Editorial
Dear friends,
This
is the Eucalyptus Newsletter number 06. It will be the last one to
be released this year. The next edition will come
next January, mostly probably with some financial support to this project.
The negotiations with potential sponsors to the Eucalyptus
Online Book & Newsletter are running well, and the target is close to be achieved. Remember as
I've said before in other editorials, with some financial support, not
very much, I may assure this to you, I'll be able to have a better dedication
to work in the newsletter and in the online book. And also, surely, in
the Q&A section, the Ask the Euca ExPert forum. I hope to have
more often releases to bring more information to you about the eucalyptus.
They are deserving and needing this, mainly now-a-days. Helping me
in
this task, working for sponsors to my work, I have received fraternal
efforts from Mr. Umberto Cinque and Mr. Taavi Siuko, two great friends.
They also believe that this project requires perpetuity. My best thanks
to them, and especially to you, my readers, for the continuous cooperation
received.
In this edition, I'm finalizing my version of the History
of the Eucalyptus in Brazil. This second part of the mini-article, I've started in the
newsletter number 05, closes the theme, by now. However, I'll come with
more details when this topic will become a chapter in the Eucalyptus
Online Book.
In the past newsletter, I've also promised to bring more information
about the pests and diseases of the Eucalyptus plantations. We all know
the importance of this issue, due to the potential fragility of the clonal
plantations, with narrow genetic bases. In this edition you will find
an endless list of very good references, all available in the web. Please,
use your time to search this collection of articles and websites about
Pests and Diseases of the Eucalyptus.
Another
interesting collection of knowledge I'm providing here is about
Wood Anatomy. It was
built in two sections. First one:
I've just launched in my website www.celso-foelkel.com.br/english.html a
photo gallery about wood anatomy. There are more than 200 photos, a
collection fruit of a long and patient
time. I'm sharing it with you. I hope you like it. I decided to give
a suggestive name to this photo gallery: Wood
Anatomy Sceneries. It was
because the beauty of the images taken from different woods. You are
for sure to agree with me. There is an Euca-Link redirecting you to the
collection. Second one: I made a huge effort searching valuable
websites and technical information about wood anatomy, to provide to
you one of
the most inexhaustive source of information on wood anatomy. To this
collection of references, I decided to give the name Wood
Anatomy Tutorial.
In summary, we have here, to those who love wood anatomy, something to
keep them busy a lot. To those who are not so enthusiastic, I ask the
kindness to have a look. I promisse that you are at least to keep this
work as a reference to return back in the future.
I'm also bringing the usual suggestion for guides, books and events
about the eucalyptus plantations. They are always welcome in our daily
professional life.
I have also a pleasant recommendation to you. The Flora
Brasiliensis website. It is definitively a masterpiece. A pearl in the botanic science.
In case you visit the website, you are to save it immediately. You are
to see a different Brazil, a Brazil being seen through its plants.
This newsletter also
brings to you some other historic facts. I had an important phase in
my professional life helping the creation of the
Graduate Course in Pulp and Paper Technology
at the Federal University of Viçosa. It was a privilege to me to have been part of this,
and I decided to tell you how it happened. Unfortunately, the history
is being presented only in Portuguese, I'm sorry for the inconvenience.
Today, the course in Viçosa is one of the most renowned of the
world, with great emphasis about the eucalyptus. Part of this historical
report are my ex-students' master theses and the courses hand-outs, all
available for you. I hope you may enjoy this living experience.
In case you like these Euca-Links, please download the files as soon
as possible, since the web is very dynamic, and websites are always being
changed, updated or restructured.
Just
in case you are not registered yet to receive the Eucalyptus
Newsletter,
and the book chapters attached to it, when they are made available,
do
it
immediately. There are no costs involved. Please, use the short cut Click
here to register. Please, accept my most sincere
thanks for supporting our work when accessing regularly our websites.
In
case I may eventually count with your help, please, send a recommendation
to your friends who have the same level of interest for the eucalyptus,
suggesting them to register to receive these virtual publications. Thanks
for this cooperation. We
are now over 2.100 registered readers, thanks to you all.
Remember, this is a no-cost service offered to you. What we want is
to provide good benefits to the users.
Thanks for everything
Celso Foelkel
http://www.celso-foelkel.com.br
http://www.eucalyptus.com.br
In
this edition
Lots
of
Euca Links and Knowledge
The
Graduate Course in Pulp and Paper Technology at the Federal Universiy
of Viçosa
Wood
Anatomy: a Tutorial and a Photo Gallery
Insect
Pests and Diseases of the Eucalyptus
Literatures
and Events about Eucalyptus Plantation Forests
Flora
Brasiliensis - A Masterpiece
Technical
Mini Article by Celso Foelkel
The Eucalyptus
in Brazil - Second part
Lots
of Euca Links and Knowledge
The websites we are suggesting as links are not ours. Their contents
are not our responsibility. Our suggestion is based on the fact
that they are offering good technical material that we feel could
be valuable to you. In case you do not agree with their contents,
please get in touch directly to their web addresses. Please, be
patient when opening some of the suggested URLs. They may take
some minutes
due to the fact some files are very heavy. In case the URL does
not open in your first attempt, try it again, one or more times.
In case of heavy files, this is a common problem in the internet
use. Since most of the URLs are contemplating pdf files, you are
recommended to have Adobe
Acrobat Reader in your computer. Please,
give some minutes of your precious time for these links, you are
not to feel sorry.
The
Graduate Course in Pulp and Paper Technology at the Federal Universiy
of Viçosa
Thirty years after the course creation, I decided to report this history.
This is to avoid losing it. The time flies, the people change, and
also are changed. The life continues, new challenges, new roads. However,
we need to have a look to the past, sometimes. Specially when this
past was pleasant and rich on achievements. And also, very important
to Brazil.
I have written some phrases about this great success, the installation
of the graduate course in pulp and paper at the Federal University
of Viçosa, in 1976. The first group of students started classes
in March 1977. Long time ago. Today, I'm proud to see that it was absolutely
rewarding. The university, professors, students and the pulp and paper
companies have provided the required forces to the continuation of
the course and of the research in this area, with a lot of value added
along these years. Today, the university and the laboratory of pulp
and paper technology are some of the major drivers to the development
of this business in Brazil. But Viçosa is not only pulp and
paper. We also have the forestry engineering undergraduate and graduate
courses (www.def.ufv.br)
and the SIF - Society of Forest Investigations (www.sif.org.br).
They are great contributors to the forest science and forest based
industry, with special emphasis about the eucalyptus.
See the history of the course, the names involved in building it, the
companies that provided the initial funds to the start up of this project
at:
http://www.celso-foelkel.com.br/relatos.html (Portuguese)
In case you may wish to read the course hand-outs, written at that
time, the quizzes, the difficult problems that I was used to ask the
students to solve at home, and also the master theses of my ex-students
from the early stage of the course, please visit:
http://www.celso-foelkel.com.br/artigos_ufv.html (Portuguese)
You are to notice that the eucalyptus were part of that time daily
life. This is mainly because the course was born exactly during the
golden Brazilian economic times, the 70's, when the pulp and paper
industry received a lot of government support for growth, based on
the eucalyptus. Thanks to the sum of good decisions and efforts, Brazil
was capable to have a winning pulp and paper segment, both to supply
internal demands and to export a considerable amount of these products.
Wood
Anatomy - A Tutorial
A Photo Gallery on Images and Wood Anatomy Sceneries
I
always had an admiration to the woods beauties, both to the macroscopic
and microscopic views of them. The rich designs
they have, the precious drawings, colors, etc., they are admired by
most of the human beings. For these reasons, the woods are so popular
in our society. In the anatomical evaluations of the woods, we also
are able to find a lot of beauty. The anatomic arrangements of the
cells and the quality and quantity of the chemical constituents are
responsible to provide these nice designs we all like. The wood cells
are also very important to the type of utilization's to the different
woods. For all these reasons, I decided to launch a photo collection
about wood anatomy, and the title of this gallery is Wood Anatomy
Sceneries.
At the same time, I'm providing a huge number of euca-links on wood
anatomy, not only about eucalyptus, but covering different species
and wood fundamentals. Thanks to the good knowledge on the wood quality,
we'll be able to better use them. Along my life, I've published several
articles about wood quality and wood anatomy. Some of them may be reached
at:
http://www.celso-foelkel.com.br/english.html
Just in case you may wish to visit the Wood
Anatomy Sceneries Photo Gallery, please go to:
http://www.celso-foelkel.com.br/fotos_woods.html
On
the other hand, if you are wondering to learn more about the woods,
you have a great opportunity visiting several of the suggested euca-links.
Enjoy the Wood Anatomy Tutorial. I'm convinced that
we are providing one of the most complete and wide list of links on
wood and wood anatomy
in the web. Anyone who may need some knowledge about these topics may
try to find the answer here. In a future moment, I'll be writing an
Eucalyptus Online Book chapter about the anatomy of
the eucalyptus wood. However, this is to happen somewhere in the future.
For the time
being, enjoy these euca-links. It pays to navigate on the Wood
Anatomy Tutorial. Check it:
Technical and Scientific
Associations:
Association
for Tree-Ring Research (English)
http://www.tree-ring.org
Botanical
Society of America (English)
http://www.botany.org
IAWA-
International Association of Wood Anatomists (English)
http://bio.kuleuven.be/sys/iawa
International
Academy of Wood Science (English)
http://www.bfafh.de/iaws
Society
of Wood Science Technology (English)
http://www.swst.org
Journals
and Magazines about Wood Anatomy and Botany:
Please, do not forget to use the search engine in each of these online
publications. You may find good articles in the journal archives searching
for eucalyptus.
American
Journal of Botany (English)
http://www.amjbot.org
Annals
of Botany (English)
http://aob.oxfordjournals.org
Australian
Journal of Botany (English)
http://www.publish.csiro.au/?nid=65
Brazilian
Journal of Botany (Portuguese)
http://www.scielo.br/scielo.php?script=sci_serial&pid=0100-8404&tlng=en&lng=en&nrm=iso
Forest
Products Journal (English)
http://www.forestprod.org/fpjover.html
Fuctional
Plant Biology, anteriormente Australian Journal of Plant Physiology
(English)
http://www.publish.csiro.au/?nid=102
IAWA
Journal (English)
http://bio.kuleuven.be/sys/iawa/abstracts.html
Journal
of Microscopy (English)
http://www.blackwellpublishing.com/journal.asp?ref=0022-2720
Journal
of Wood Science (English)
http://www.springerlink.com/content/1611-4663
Maderas:
Ciencia y Tecnologia (Spanish)
http://www.scielo.cl/scielo.php?script=sci_serial&pid=0718-221X&lng=es&nrm=iso
New
Zealand Journal of Botany (English)
http://www.rsnz.org/publish/nzjb
Wood & Fiber
Science (English)
http://apt.allenpress.com/aptonline/?request=get-archive&issn=0735-6161
Wood
Science and Technology (English)
http://springer.lib.tsinghua.edu.cn/(22qsv2y4toix2a55ysujfjjd)/app/home/
journal.asp?referrer=parent&backto=browsepublicationsresults,2504,2543;
Wood
Properties, Structure and Characteristics:
"A
Guide to the American Hardwood Species" - American Hardwood
Information Center (English)
http://www.hardwood.org/species_guide/display_species.asp
"A
Practical Guide to the Wood", by the Montana Company (Portuguese)
http://www.montana.com.br/guiapratico.asp
"A
Technical Guide to the Wood and to the Furniture Making",
published by INETI - Portugal (Portuguese)
http://www.netresiduos.com/cont/file/SectorIndustriaMadeiraEMobiliario.pdf
"Botanical
Technical Sheets from the Dendrogene Project" - EMBRAPA Eastern
Amazon Region (Portuguese)
http://www.cpatu.embrapa.br/dendro/fichas.htm
"Brazilian
Woods", by Agua de Meninos Sawmill Co. (Portuguese)
http://www.aguademeninos.com.br/Madeireira/Madeiras/ficha.html
"Commercial
Woods: Descriptions, Illustrations, Identification and Information",
a website about wood species by H.G.Richter & M.J.Dallwitz
(Portuguese)
http://delta-intkey.com/wood/pt
"Conhecendo
a Madeira - Knowing the Wood" - A Portal for Brazilian Woods
(Portuguese)
http://www.conhecendoamadeira.com/especies.php
"Conhecendo
a Madeira - Knowing the Wood – Eucalyptus" (Portuguese)
http://www.conhecendoamadeira.com/eucalipto.php
"Forest
Products Laboratory Wood Collection" (English)
http://www2.fpl.fs.fed.us/WoodColl/collection.html
"The
Carpenter and Joiner Guide" (Portuguese)
http://www.guiadomarceneiro.com
"The
Carpenter and Joiner Guide – Knowing the Woods" (Portuguese)
http://www.guiadomarceneiro.com/madeira/?gdm=conhecendo_madeiras
"The
Tree Collection" (English)
http://microscopy.fsu.edu/trees/index.html
"The
Trees", a technical material for students offered by the University
of Viseu - Portugal (Portuguese)
http://www.estv.ipv.pt/PaginasPessoais/jqomarcelo/BF/BF_AsArvores.pdf
"Tropical
and Certified Woods", available in the Forest Stewardship
Council Website (English)
http://assets.panda.org/downloads/tropical_wood_images.pdf
Xylarium",
from the Oxford University (English)
http://herbaria.plants.ox.ac.uk/xylarium.htm
"Wood
Handbook", offered by the IPT/SP and by the Municipality of
Sao Paulo (Portuguese)
http://www2.prefeitura.sp.gov.br/secretarias/meio_ambiente/qualidade_ambiental/madeira/0001
"Wood
List and Good Guide" - WWF World Wildlife Fund (English)
http://www.panda.org/about_wwf/what_we_do/forests/what_you_can_do/consumers/list_of_wood/index.cfm
"Wood
Properties and Structure", Canadian Wood Council & Forintek
Canada (English)
http://www.cwc.ca/education/professor_resources/presentations/properties/index.htm
http://www.cwc.ca/education/professor_resources/presentations/properties/images/Structure_and_prop.ppt
"Wood
Properties and Structure", classes hand-outs from McGill University
Canada (English)
http://www.arch.mcgill.ca/prof/friedman/arch240/winter1998/lecture3/lecture3.html
"Wood Species from Flora Cites" -
Botanical Garden of Cordoba - Spain (Spanish)
http://www.uco.es/organiza/servicios/jardin/cd1/Maderas%20CITES/principal.htm
Woods
and their Properties", by the IPT - Institute of Technological
Research (Portuguese)
http://www.ipt.br/areas/ctfloresta/propriedades
http://www.ipt.br/areas/ctfloresta/propriedades/eucalcitri (Corymbia
citriodora)
http://www.ipt.br/areas/ctfloresta/propriedades/eucalgrandis (Eucalyptus
grandis)
"Woods
and their Sustainable Utilization in the Construction and Housing
Manufacturing Industry", a guide edited by the IPT/SP, Sinduscon/SP
and by the Environment Secretary of the Sao Paulo City Municipality
(Portuguese)
http://www.aeas.org.br/Apostilas/Apost-10.pdf
"Wood
Wisdom 2006 Directory" (English)
http://www.woodwisdom.fi/content/Publications/WMSE_YearBook_2006_eBook.pdf?from=17154560151162943
Technical
Materials, Atlas, Courses, Speeches & Websites:
"Anatomical
Identification of the Tennessee Woody Species", University of
Tennessee (English)
http://www.utextension.utk.edu/publications/pbfiles/PB1692.pdf
Anatomical
Images through the Utilization of the SilviScan", CSIRO -
Australia (English)
http://www.cmis.csiro.au/IAP/RecentProjects/graphs.htm
"Anatomy
and Identification of Woods", a course by Prof. Elisabeth
Wheeler - North Carolina State University (English)
http://courses.ncsu.edu:8020/wps595w/common
"Anatomy
and Microscopy of Central European Wood Species", by W. Schoch;
I.Heller; F.H.Schweingruber & F.Kienast (English)
http://www.woodanatomy.ch
"Anatomy
and Plant Tissue Science", website Herbario.com (Portuguese)
http://www.herbario.com.br/cie/universi/aulaprt.htm
"Anatomy
and Properties of the Wood", a course by Prof. Elisabeth Wheeler
- North Carolina State University (English)
http://legacy.ncsu.edu/WPS202/index.html
"Atlas
on Plant Anatomy" , University of Sao Paulo (Portuguese)
http://atlasveg.ib.usp.br/focara.html
"Basics
on Botany", a course provided by Oregon State University (English)
http://extension.oregonstate.edu/mg/botany/index.html
"Botanical
Laboratory Classes", Kean University (English)
http://eve.kean.edu/~breid/Botany/botlab5.html
"Classes
on Plant Anatomy", University of Hawaii (English)
http://www.botany.hawaii.edu/faculty/webb/BOT410/anatweb/pages/bot410LecDirPg1.htm
"Classes
on Secondary Xylem", a course by Prof. J.D.Mauseth - University
of Texas (English)
http://www.sbs.utexas.edu/mauseth/weblab/webchap15wood/chapter_15.htm
"Conifers
Wood Anatomy", hand-outs Prof. E.A.Wheeler from North Carolina
State University (English)
http://www.uwsp.edu/papersci/biasca/ps350/Sftwdht.htm
"Conifer
Woods and Fibers from the Australian Dry Lands", by C.A.Raymond,
D.Rowel, P.Blakemore, N.Clark, M.Williams, G.Freischmidt & B.Joe
(English)
http://www.rirdc.gov.au/reports/AFT/04-099.pdf
"Formation
of Wood and Tension Wood", Sara Andersson Gunneras’ thesis
- Swedish University of Agricultural Sciences (English)
http://diss-epsilon.slu.se/archive/00000789/01/Sara_thesis.pdf
"Hardwoods
Anatomy", hand-outs Prof. E.A.Wheeler from North Carolina
State University (English)
http://legacy.ncsu.edu/classes/wps202002/hrdwood.htm
"Inside
Wood Website", North Carolina State University (English)
http://insidewood.lib.ncsu.edu/search/index.cfm;jsessionid=d2302553301158110837544?e=home
"Inside
Wood Website – Acacia" (English)
http://insidewood.lib.ncsu.edu/search/index.cfm?e=searchbygenus&q=4343&g=
LEGUMINOSAE%20MIMOSOIDEAE%20Acacia
"Inside
Wood Website – Corymbia" (English)
http://insidewood.lib.ncsu.edu/search/index.cfm?e=searchbygenus&q=100766&g=
MYRTACEAE%20Corymbia
"Inside
Wood Website – Eucalyptus" (English)
http://insidewood.lib.ncsu.edu/search/index.cfm?e=searchbygenus&q=5202&g=
MYRTACEAE%20Eucalyptus
"Knowing
the Wood – Anatomy", by The Portal Conhecendo a Madeira
(Portuguese)
http://www.conhecendoamadeira.com/anatomia.php
"Modules
in Plant Anatomy", University of Sydney - Australia (English)
http://bugs.bio.usyd.edu.au/2003A+Pmodules
"Online
Image Collection", from Botanical Society of America (English)
http://images.botany.org
"Photomicrographs
of Non Woody Fibers", Norwegian University of Science and
Technology (English)
http://www.chemeng.ntnu.no/research/paper/Online-articles/Nonwoods/Nonwood.html
"Photomicrographs
of the Most Common Raw Materials to the Manufacture of Pulp and
Paper", Norwegian University of Science and Technology (English)
http://www.chemeng.ntnu.no/research/paper/Online-articles/rawmaterials/Raw_materials.html
"Photographic
Atlas of Plant Anatomy", by J.D.Curtis, N.R. Lersten & M.D.Nowak
(English)
http://botweb.uwsp.edu/anatomy
"Plant
Anatomy", technical material from the course "Plant Anatomy" -
University of Rhode Island (English)
http://www.uri.edu/artsci/bio/plant_anatomy/index.html
"Plant
Anatomy Images", University of Rhode Island (English)
http://www.uri.edu/artsci/bio/plant_anatomy/images.html
"Secondary
Growth – Woods", an online course by the National University
of Cordoba - Argentina (Spanish)
http://www.efn.uncor.edu/dep/biologia/intrbiol/maderas.htm
"Tree
Rings Ultimate Page – Dendrochronology", by Henri D.
Grissino-Mayer (English)
http://web.utk.edu/~grissino/references.htm
"Vegetative
Morphology" - Texas A&M University - BioInformatics Working
Group (English)
http://csdl.tamu.edu/FLORA/tfplab/vegchar.htm
"Xylem",
by University of Hamburg (English)
http://www.biologie.uni-hamburg.de/b-online/e06/06b.htm
"Wood
Anatomy", technical material from the course "The Anatomy
of Wood" - Palomar College (English)
http://waynesword.palomar.edu/trjuly99.htm
"Wood
Anatomy" - Prof. Dr. Ademir Castro e Silva website’s
(Portuguese)
http://www.geocities.com/adcastro2000/inicio/principal.html
"Wood
Anatomy Handbook", Prof. H.M.Barnes, Mississippi State University
(English)
http://www.cfr.msstate.edu/fwrc/pubs/fplab.pdf
"Wood
and Wood Anatomy Website", Forest Products Laboratory – University
Tras-os-Montes and Alto Douro - Portugal (Portuguese)
http://home.utad.pt/~floresta/LPF/Lab_Pr_Fl.htm
"Wood
Quality" , Celso Foelkel’s course hand-outs to the Federal
University of Viçosa 1977 to 1979 (Portuguese)
http://www.celso-foelkel.com.br/artigos/ufv/02.%20Qualidade%20da%20
Madeira.%201977.1979.pdf
"Wood
Structure", Celso Foelkel’s course hand-outs to the Federal
University of Viçosa 1977 to 1979 (Portuguese)
http://www.celso-foelkel.com.br/artigos/ufv/01.%20Estrutura%20da%20Madeira.%201977.PDF
"Wood
Trunk Anatomy", University of Western Cape – South Africa
(English)
http://www.botany.uwc.ac.za/ecotree/trunk/woodanatomy2.htm
Research
and Technical Centers:
Center
for Wood Anatomy Research - Forest Products Laboratory (English)
http://www2.fpl.fs.fed.us
Research
Program "Wood Wisdom" (English)
http://www.woodwisdom.fi
Wood
Ultrastructure Research Center (English)
http://www-wurc.slu.se/rese/cult3d/3d.htm
Important Links on Wood Anatomy as Indicated by Expert Websites
(English)
http://insidewood.lib.ncsu.edu/search/index.cfm;jsessionid=
d230386941155858963034?e=woodanatomylinks
http://legacy.ncsu.edu/classes/wps202001/IAWA/links.htm
Insect
Pests and Diseases of the Eucalyptus
The forest health is something fundamental now-a-days.
There are several examples of harmful problems due to pests and diseases
attacks, not only in plantations, but also in natural forests. Some
forests in the world have been extremely damaged because this type
of causes, and the results were dramatic: to the forest, to the fauna,
to the economy and to the society. Enormous losses are associated to
pests and diseases. For this reason, this extensive work in providing
to you the best I could in terms of a rich collection of references.
I'm sure that you'll find it is valuable for your daily work. You are
to find great articles, good books, top illustrated speeches, and magic
photos. Go ahead, and use your time. Let me introduce the Tutorial
on Pests and Diseases to you:
Technical
and Scientific Associations:
Brazilian
Society of Entomology (Portuguese)
http://zoo.bio.ufpr.br/sbe
Entomological
Society of Brazil (Portuguese)
http://www.seb.org.br/Seb/historico.asp
Journals
and Magazines about Plant & Forest Pathology and Entomology
Please, do not forget to use the search engine in each of these online
publications. You may find good articles in the journal archives searching
for eucalyptus.
Annual
Review of Phytopathology (English)
http://arjournals.annualreviews.org/loi/phyto
Brazilian
Journal of Entomology (Portuguese)
http://www.scielo.br/scielo.php/script_sci_serial/lng_pt/pid_0085-5626/nrm_iso
Brazilian
Phytopathology (Portuguese)
http://www.scielo.br/scielo.php?script=sci_serial&pid=0100-4158&lng=en&nrm=iso
Entomology and Vectors (Portuguese)
http://www.ugf.br/editora/revistas/entomologia/ent_art.html
Journal
of Pesticide Science (English)
http://www.jstage.jst.go.jp/browse/jpestics
Journal
of Phytopathology (English)
http://www.blackwellpublishing.com/journal.asp?ref=0931-1785
Journal
of Plant Pathology (English)
http://www.agr.unipi.it/sipav/jpp/jol.htm
Phytopathology
(English)
http://www.apsnet.org/phyto
Plant
Health Progress Journal (English)
http://www.plantmanagementnetwork.org/php/default.asp
Plant
Pathology (English)
http://www.blackwellpublishing.com/journal.asp?ref=0032-0862
Plant
Pathology Journal (English)
http://ansijournals.com/3/c4p.php?id=1&theme=3&jid=ppj
Plant
Pathology Online – Phytopathology News (Inglês)
http://www.apsnet.org/members/phyto/top.asp
Important
Links on Plant & Forest Health:
Forest
Diseases and Pathology (English)
http://www.pk.uni-bonn.de/ppigb/forest.htm
UFPEL
Federal University of Pelotas - Department of Plant Health (Portuguese)
http://www.ufpel.tche.br/faem/dfs/links.shtml
Websites
Especializados em Pragas e Doenças:
Enthomology
UFV - Federal University of Viçosa (Portuguese)
http://www.insecta.ufv.br
Forest
Monitoring - FURB Regional University of Blumenau - Pests, Diseases,
Forest Fires (Portuguese)
http://www.furb.br/monitoramentoflorestal
Info
Insetos – An Informative Newsletter to the Brazilian Entomologists
(Portuguese)
http://www.ebras.vbweb.com.br/info_insetos/info0201.asp
Laboratory
of Forest Protection - Federal University of Parana (Portuguese)
http://www.floresta.ufpr.br/~lpf/ind_pragas.html
Website
Entomologia.net (Spanish)
http://entomologia.net
Website
Forest Pathology - Federal University of Santa Maria (Portuguese)
http://coralx.ufsm.br/fitoflorestal
Website
ForestPests (English)
http://www.forestpests.org
Website
Pragas.com.br (Portuguese)
http://www.pragas.com.br
http://www.pragas.com.br/links/links.php
Website
Prof. Norivaldo dos Anjos (Portuguese)
http://www.insecta.ufv.br/norivaldo/index.html
Events:
National
Congress of Applied Entomology – Spain 2003 (Spanish)
http://www.seea.es/laseea/reunion/IIIcongreso/Entomologia%2001.pdf
Course
on Leaf Cutter Ants - IPEF Institute of Forest Research and Studies – 1994
(Portuguese)
http://www.ipef.br/publicacoes/curso_formigas_cortadeiras
Course
about "Cloning, Diseases and Pests of the Eucalyptus in
Nursery and in the Planted Forests" – SIF – Society
of Forest Investigations / UFV – Federal University of Viçosa
(Portuguese)
It is a very valuable technical material, rich on illustrations showing symptoms.
A true bible about pests and diseases of the Eucalyptus, provided by Dr. Acelino
Couto Alfenas, one of the most renowned experts on this issue in the world.
Visit it, and download the course classes, even if you don't understand Portuguese.The
photos will reward your efforts.
http://www.sif.org.br/eventos/palestras.asp?p=2006%2009-%20
Curso%20sobre%20Clonagem%20Doenças%20e%20Pragas%20de%20Eucalipto%20em%20
Viveiro%20e%20Campo
Seminar
on "Forest Health and Protection" – SIF/UFV (Portuguese)
http://www.sif.org.br/eventos/palestras.asp?p=2005%2006%20-%20Sanidade%20e%20Proteção%20Florestal
XX
SILVOTECNA CORMA Chile 2005 "Forest Health in a Global World" (Spanish)
http://www.cormabiobio.cl/encuentro2005/silvotec.htm (program)
http://www.cormabiobio.cl/encuentro2005/present05.htm (presentations)
Workshop
about "Exotic Pest Risks and their Impacts on Trade" – APS
Plant Pathology (English)
http://www.apsnet.org/online/ExoticPest/papersindex.htm
Technical
and Informative Materials:
"A
Manual of Diseases of Eucalyptus in South East Asia", an online
book by K.M.Old, M.J. Wingfield, Z.Q.Yuan, an edition of ACIAR/CIFOR
Center for International Forestry Research, 2003 (English)
http://www.cifor.cgiar.org/publications/pdf_files/Books/eucalypts.pdf
"Ants
in Eucalyptus Plantations", Revista Pesquisa Agropecuaria
Brasileira v.35, n.19: 1911-1918, 2000 (Portuguese)
http://www.scielo.br/pdf/pab/v35n10/35n10a01.pdf
"Ants
in North America" - Online Catalog of the Ants of North America
(English)
http://www.cs.unc.edu/~hedlund/ants
"Biological
Control of Eucalyptus Insect Pests" – CORMA Chile 2005
(Spanish)
http://www.cormabiobio.cl/encuentro2005/Presentaciones/xxsilvotecna/sandraide.pdf
"Coleopters
in Eucalyptus", Floresta e Ambiente v.7,n.1: 143-151,
2000 (Portuguese)
http://www.ufrrj.br/institutos/if/revista/pdf/p143.pdf
"Coleopters
in Eucalyptus Plantations", Scientia Forestalis n.62: 149-153,
2002 (Portuguese)
http://www.ipef.br/publicacoes/scientia/nr62/cap12.pdf
"Damages
in Plantations by Herbivores" - CSIRO Australia (English)
http://www.publish.csiro.au/?act=view_file&file_id=BT04049.pdf
"Diseases
of the Eucalyptus in South of Brazil", EMBRAPA Florestas Technical
Communication number 45 (Portuguese)
http://coralx.ufsm.br/fitoflorestal/admin/textos/pdf/14671.pdf
Environmental
Heterogeneity as a Strategy for Pest Management in Eucalyptus Plantations
- Forest Ecology and Management v.12, n.1,3: 9-12 (English)
http://www.ingentaconnect.com/content/els/03781127/1998/00000102/00000001/art00115
"Eucalyptus Diseases in Thailand", by Krisna Pongpanish - Royal Forest
Department at Bangkok (English)
http://www.dnp.go.th/foremic/fmo/fmoproject/IUFROnair.pdf
"Eucalyptus Plant Nutrition and the Associated Diseases", Technical Circulation
Sheet # 200 IPEF, 2003 (Portuguese)
http://www.ipef.br/publicacoes/ctecnica/nr200.pdf
"FEROBIO – Utilization
of Biological Products in the Control of Insect Pests" – UFV
Federal University of Viçosa (Portuguese)
http://www.ferobio.ufv.br
"Foliage
Eater Insect Pests in Eucalyptus", Technical Circulation Sheet
# 131 - IPEF, 1981 (Portuguese)
http://www.ipef.br/publicacoes/ctecnica/nr131.pdf
"Forest
Health in the Forestry-About Website " (English)
http://forestry.about.com/od/foresthealth
"Forest
Pests Handbook", 3 books edited by the Cooperative Programme
for Monitoring Insects in Forests IPEF/SIF (Portuguese)
http://store-livroceres.locasite.com.br/loja/produtos_info.php/manufacturers_id/8/
products_id/1001?PHPSESSID=85a1843ae6fbfe62cbf6e
"Forest
Pests in the South Pacific Region", by M.Ramsden, J.McDonald & F.R.Wylie,
2002 (English)
http://www.spc.int/pps/ACIAR/PDF_files/Forest%20pests%20in%20the%20south%20
pacific%20region%20literature%20review.pdf
"Forestry
Images – Forest Pests - Website Forestry Images" (English)
http://www.forestryimages.org
http://www.forestryimages.org/pests.cfm
"Global
Impacts and Outbreaks of the Major Forest Pests and Diseases" -
FAO Food and Agriculture Organization (English)
http://www.fao.org/DOCREP/ARTICLE/WFC/XII/1019-B3.HTM
"Health
of Eucalyptus Forests in Australia: A Management Plan" -
Forest Health Committee Australia (English)
http://www.affa.gov.au/corporate_docs/publications/pdf/animalplanthealth/plant_health/gimp.pdf
"Hemipters
in Eucalyptus" - Pesquisa Agropecuaria Brasileira v.40, n.7:
723-726, 2005 (English)
http://www.dse.vic.gov.au/dpi/nreninf.nsf/93a98744f6ec41bd4a256c8e00013aa9/
b33f4444f9cdfeacca256f17000af68c/$FILE/ag0852.pdf
"Insect
Pests and Diseases in Australia Hardwoods", Queensland Government
Australia (English)
http://www2.dpi.qld.gov.au/hardwoodsqld/3730.html
"Insect
Pests and Diseases in Indonesian Forests", an online book
by K.S.S. Nair - CIFOR - Center for International Forestry Research
(English)
http://www.cifor.cgiar.org/publications/pdf_files/Insect-pests.pdf
"Insect
Pests in Eucalyptus and Pinus", Tree Note
number 21 - Department of Agriculture of Western Australia, 2005
(English)
http://www.agric.wa.gov.au/pls/portal30/docs/FOLDER/IKMP/LWE/VEGT/TREES/TREENOTE21.HTM
"Insect
Pests Control in Eucalyptus Plantations", by Charlma
Phillips - Forestry SA Australia, 1994 (English)
http://www.forestry.sa.gov.au/privateforestry/insect_fact_sheets/
Fact_Sheet_html/FHS%2030%20Controlling%20insect%20pests.htm
"Insect
Pests in Young Eucalyptus Plantations", a leaflet by Nick
Collett, 2001 (English)
http://www.dpi.vic.gov.au/dpi/nreninf.nsf/93a98744f6ec41bd4a256c8e00013aa9/
ba6bee08501a95c5ca256f16000f551c/$FILE/AG0799.pdf
"Insect
Pests in Tropical Forests" , a reference book by M.R.Speight,
2000 (English)
http://www.cabi-publishing.org/Bookshop/BookDisplay.asp?SubjectArea=&PID=1480
"Integrated
Management for the Control of Ants", by A.J.Laranjeiro, 1994
(Portuguese)
http://www.ipef.br/publicacoes/curso_formigas_cortadeiras/cap07.pdf
"Integrated
Management for the Control of Ants", classes hand-outs by
Prof. Ronald Zanetti - UFLA Federal University of Lavras (Portuguese)
http://www.den.ufla.br/Professores/Ronald/Disciplinas/Notas%20Aula/MIPFlorestas%20formigas.pdf
"Integrated
Management for the Control of Insect Pests in Forestry", classes
hand-outs by Prof. Ronald Zanetti – UFLA Federal University
of Lavras (Portuguese)
http://www.den.ufla.br/Professores/Ronald/Disciplinas/Notas%20Aula/MIPFlorestas%20introducao.pdf
"Leaf
Cutter Ants" – UFPR Federal University of Parana (Portuguese)
http://www.floresta.ufpr.br/~lpf/pragas01.html
"Leaf
Cutter Ants" – a dedicated website (English)
http://www.blueboard.com/leafcutters/attine_distribution.htm
"Leaf
Cutter Ants Control" , by M.S.Araujo; T.M.C. Della Lucia;
D.J. Souza (Portuguese)
http://www.seagri.ba.gov.br/pdf/V6N1_pesq_formigas.pdf
"Lepidopter
Pest in Eucalyptus", IPEF n.41/42, 1989 (Portuguese)
http://www.ipef.br/publicacoes/scientia/nr41-42/cap10.pdf
"Major
Forest Pests and Diseases in South Eastern Europe" - EuroSilvaSur
Project - European Forest Institute (English)
http://www.pierroton.inra.fr/IEFC/bdd/patho/patho_affiche.php
"Major
Forest Pests in Canada", Department of Natural Resources Canada
(English)
http://www.nrcan-rncan.gc.ca/cfs-scf/science/prodserv/pests/pests_e.html
"Major
Pests in the Plantations of the Eucalyptus" , a publication
by the Potafos Institute (Portuguese)
http://www.potafos.org/ppiweb/brazil.nsf/87cb8a98bf72572b8525693
e0053ea70/d5fbc829a2f54298832569f8004695c5/$FILE/Enc24-25-93.pdf
"Microwasp
in Eucalyptus", an article by Prof. Norivaldo dos Anjos (Portuguese)
http://www.sif.org.br/conexao/arquivos/divulgacao.doc
"Minimization
of the Disease Risks Associated with the Clonal Plantations of Eucalyptus" ,
a speech by Prof. Dr. Acelino Couto Alfenas (Portuguese)
http://www.sif.org.br/eventos/palestras/2006%2004%20-%20II%20Seminário%20sobre%20Silvicultura%20de%20Florestas%20Plantadas/Congresso_Silvicultura_Vitoria.pdf
"Minimum
Soil Preparation and its Association with Insect Pests in Eucalyptus" – Proceedings
of the 1º Seminar about Minimum Preparation of the Soil in
Forestry" - IPEF (Portuguese)
http://www.ipef.br/publicacoes/seminario_cultivo_minimo/cap13.pdf
Pest
Outbreaks in Tropical Forest Plantations – Is there a greater
risk for exotic tree species?", by K.S.S.Nair - Center for
International Forestry Research (English)
http://www.cifor.cgiar.org/publications/pdf_files/Books/Nair.pdf
"Pest
Risk Assessment of the Importation into the USA of Unprocessed
Eucalyptus Logs and Chips from South America" , a publication
from the Forest Products Laboratory (English)
http://www.fpl.fs.fed.us/documnts/fplgtr/fplgtr124.pdf
"Pests
and Diseases in Eucalyptus", a report written by M.Diekmann & J.B.Ball
- IPGRI International Plant Genetic Resources Institute , 1995
(English)
http://www.ipgri.cgiar.org/Publications/pubfile+.asp?ID_PUB=405
"Pests
and Diseases in Pinus", Technical Series IPEF, v.13,
n.33, 2000 (Portuguese)
http://www.ipef.br/publicacoes/stecnica/nr33/cap04.pdf
"Pests
and Diseases of Eucalyptus in Regions Outside Australia",
Unasylva v.12, n.2 - FAO Food and Agriculture Organization (English)
http://www.fao.org/DOCREP/X5387E/X5387E07.HTM
"Pests
and Other Threats to the Forests in the NSW Natural Parks" -
New South Wales Australia (English)
http://www.nationalparks.nsw.gov.au/npws.nsf/Content/Pests+and+other+threats
Phorocantha in Eucalyptus",
Gama Filho University (Portuguese)
http://www.ugf.br/editora/revistas/entomologia/eyv2004/art4.pdf
"Protecting
Plantations from Pests and Diseases", FAO Forestry Department,
2001 (English)
ftp://ftp.fao.org/docrep/fao/006/AC130E/AC130E00.pdf
"Psyllid
pest in Eucalyptus", Technical Communication # 18 from EMBRAPA
Environment, 2004 (Portuguese)
http://www.cnpma.embrapa.br/download/comunicado_18.pdf
"Psyllid
pest in Eucalyptus", Technical Circulation Sheet
# 201 from IPEF, 2003 (Portuguese)
http://www.ipef.br/publicacoes/ctecnica/nr201.pdf
"Resistance
of Eucalyptus to Insect Pests", by Julio Cesar Valente
- UFV Federal University of Viçosa (Portuguese)
http://www.ufv.br/dbg/bioano02/a2001a12.htm
"Rust
and Canker Control in Eucalyptus", by Carlos A.P. Junior – UFV
Federal University of Viçosa (Portuguese)
http://www.ufv.br/dbg/bioano02/a2001a21.htm
Technical
Guidelines for the Safe Movement of Germplasm –Eucalyptus
spp." - FAO / IPGRI International Plant Genetic Resources
Institute (English)
http://www.ipgri.cgiar.org/Publications/pdf/406.pdf
"Termites
in Eucalyptus" - Anais do Instituto Biologico v.71, supplement,
2004 (Portuguese)
http://www.biologico.sp.gov.br/arquivos/V71_supl_raib/161.pdf
"Thyrinteina arnobia in Eucalyptus",
Revista Ciencia Florestal v.13, n.2:143-151 (Portuguese)
http://www.ufsm.br/cienciaflorestal/artigos/v13n2/A15V13N2.pdf
Literatures
and Events about Eucalyptus Plantation Forests
We are providing very good links on publications
about the eucalyptus, which have been made available in the web. There
are valuable photos and texts. Have a look on them.
Literature
"El
eucalipto en la repoblación forestal" - FAO – Food & Agriculture
Organization 1995
http://www.fao.org/DOCREP/004/AC459S/AC459S00.HTM (Spanish)
The
hand-out "Por
Dentro do Eucalipto" by AMS – Silviminas (Minas Gerais
Silviculture Association)
http://www.showsite.com.br/silviminas/html/AnexoCampo/cartilha.pdf (Portuguese)
Qué sabe
de las Plantaciones Forestales Chilenas? – CORMA- Corporación
Chilena de la Madera - Chile
http://www.corma.cl/documentos/publicaciones/memorias/Folleto_plantaciones.pdf (Spanish)
Events
You are to find great speeches for downloads. Visit these events:
"Forum
Florestal Regional RS - Regional Forestry Forum RS" - UFSM – Federal
University of Santa Maria (Portuguese)
There are very good information's on forest management, forest
products markets, environmental issues, and silviculture of plantations:
http://coralx.ufsm.br/unef/palestras/palestras.php
http://coralx.ufsm.br/unef
"II
Seminar about the Silviculture of Plantation Forests" - SIF – Society
of Forest Investigations (Portuguese)
Here, you'll be delighted by the richness on the knowledge
about Eucalyptus plantations. Have a look, please.
http://www.sif.org.br/eventos/palestras.asp?p=2006%2004%20-%20II%20Seminário%20s
obre%20Silvicultura%20de%20Florestas%20Plantadas
"
Australian Forestry Plantations Conference 2002" – BRS – Bureau
of Rural Sciences (English)
This event was very much concerned about the social impacts and potentials
related to the plantation forests in Australia.
Volume
1: http://www.affa.gov.au/corporate_docs/publications/pdf/rural_science/
forest_vegetation/plant_conf02/pap_1_lockie.pdf
Volume
2: http://www.affa.gov.au/corporate_docs/publications/pdf/rural_science/forest_vegetation/
plant_conf02/pap_all_v2.pdf
Flora
Brasiliensis - A Masterpiece
Flora
Brasiliensis has been considered as the most complete
and the best botanical work about the Brazilian flora. This work
was performed
from 1840 to 1906 by Carl Friedrich Philipp von Martius, August
Wilhelm Eichler and Ignatz Urban, with technical support from many
other botanists and plant taxonomists in the world. It contains
studies and descriptions of over 20.000 plants , the majority from
Brazilian hardwoods. Everything is now being made available to
general public, both in Portuguese and English. Definitively, a
masterpiece. Check it out:
http://florabrasiliensis.cria.org.br/index (Portuguese/English)
Technical
Mini Article by Celso Foelkel
The
Eucalyptus in Brazil - Second part
We
had the opportunity to write in the past Eucalyptus Newsletter
about the arrival of the Eucalyptus in Brazil: the initial phases
of the plantations and the spreading of the trees throughout
the country. During the first decades, the utilization's for
the eucalyptus woods were a lot more restricted, and the silvicultural
practices relatively immatures. It is important to remind, that
till early 60's, we had not a formal career on forestry in the
country. Silviculture was a not so developed science, briefly
taught in the agronomy colleges in Brazil, and not in all of
them. Very few research programs were available. The knowledge
about plantations and wood products technologies were more empirical
than scientific. Although the huge efforts from the pioneers,
the plantations growth rates were good (for that time), but far
from the today's. The forest management was more based on coppicing,
with two, three and more rotations from the same stump. Because
of that type of management, the tree planters were unable to
have good quality trees and logs. There was the trend to leave
2 or 3 sprouts growing from the same stump. It was the recommendation
inclusively from the universities to have more stacked volume
of wood. The eucalyptus were not capable to find more sophisticated
uses for their woods. For these reasons, the woods were oriented
to firewood, poles, fences, small construction in the rural farms,
etc. In the manufacturing industries, the eucalyptus woods had
success for pulp and paper, particle board, and hardboards: the
exigencies on wood and log qualities were not so strict for these
uses. For sawmills, furniture and veneers, the attempts were
proved to be disastrous. The logs were very sensitive to the
drying process, chinking, splitting and curling. The production
of wood charcoal to the steel industry was also successful. In
this case, the objectives were more related to dry weight of
biomass than any other requirement.
The right decisions and the consequences
In
1966, the Brazilian Federal Government decided to promote the
plantation of forests in the country. The idea was to offer alternative
sources of wood to the Brazilian society, preventing the exhaustion
of the natural forest resources. The government launches an Income
Tax deduction incentive program to bring the attention of citizens
and companies to this new business. This incentive program existed
from 1966/1967 till 1987, about 20 years. There are statistics,
not very good however, informing that the program was responsible
for the plantation of over 3.5 million hectares of forests, mainly
eucalyptus and pines. The success of this program was enormous,
although the criticism has been in the same size. It is known
that always a door is opened, some undesirable guests may appear.
This happens even now-a-days. Because of this, the forest incentive
program had some blunders and errors, and it is more from this
that it is reminded. However, a lot of good things also have
appeared, as consequences. The intensification of the plantations
favored the research, the forest education, the innovation and
the growth of several businesses. The growth of the silviculture
in the country provoked the parallel growth of the technology
and of the knowledge. The first colleges of forestry were founded
in Curitiba, Viçosa, and Piracicaba. From late 60's and
early 70's, several strong forest research institutes and technical
associations were launched, as the IPEF/USP (www.ipef.br) , SIF/UFV
(www.sif.org.br) , IPT/SP (www.ipt.br), FUPEF/UFPR (www.floresta.ufpr.br/fupef),
Embrapa Florestas (www.cnpf.embrapa.br) , and many others. Associations
were born, as ABTCP (www.abtcp.org.br), SBS (www.sbs.org.br),
and a lot more. Soon, the colleges started to create graduate
courses in forestry and in pulp and paper. Many congresses in
forestry and in pulp and paper came to the scene, and are well
alive till today. The cooperative research programs started to
blossom, involving universities, research institutes and forest
based companies. From that time onwards, the growth was fantastic:
papers, articles, journals, congresses, exhibitions, conferences,
intense and dynamic activities in different regions of the country.
Brazil had become not only a source of native wood from natural
resources, but also the homeland of the forest plantations, with
prominence for the eucalyptus.
The powerful drivers for these developments were
surely the Income Tax Incentives for afforestation and the II
PND - National Program
for Development, this one released by the Federal Government along
the 70’s. The II PND had as targets to promote a huge growth
in the steel and pulp & paper manufacturing industries. The
high potentials for these businesses could offer to the country
the opportunity to guarantee domestic consumption and also to generate
astonishing surpluses of products for exports. In 1974, the PNPC
- National Program for Pulp & Paper was launched by the government,
with strong financial support coming from the state owned banks.
The market pulp export oriented model had been born. The government
and the businessmen were good enough to work well in their homework’s.
Very fast, the eucalyptus were elected as the favorite sources
of fibers to the pulp industry, and of woods to the charcoal manufacture.
The existing pulp and paper mills and steel factories could grow,
but new and modern ones have come to the scene. In the steel manufacturing
side we had the birth of Usiminas, Açominas, Acesita; and
in the pulp side, Riocell, Cenibra, Aracruz, Bahia Sul. The existing
pulp and paper companies were also driven to grow in tonnage’s
and to expand their frontiers: Suzano, Ripasa, VCP ex-Simao; International
Paper ex-Champion, Klabin, etc. Even the Jari mill, that started
using the woods of Gmelina and Pinus, soon migrated to the eucalyptus,
and they do not feel sorry for this. By contrary, the eucalyptus
are given new power to the company. The pulp and paper industry
could grow from the 700 thousand tons in 1970 to about 10 million
in 2005, about 8% growth per year, very impressive to Brazilian
and to this type of industry standards. The Brazilian statistics
on plantations are not very good because the huge number of small
planted areas by rural farmers. It is estimated that we have today
in Brazil about 5.5 million hectares of plantations, and from these,
3.5 are eucalyptus. The leading states in eucalyptus plantations
are Minas Gerais, Sao Paulo, Bahia and Espirito Santo. Minas Gerais
has the privilege to be the leader, thanks to the success obtained
in producing wood charcoal to the steel industry and fibers to
the market pulp production for exporting.
The forest technology and its development
Technology and innovation have been key factors for giving and
keeping competitiveness to the eucalyptus in Brazil. First, to
develop very productive forests, with fast growth rates, thanks
to tree breeding, genetics, and outstanding silvicultural practices.
At the same time, the industrial technology is also very well
understood and based on high level of R&D. The mills are
state-of-the-art, environmentally sound and with a great level
of knowledge applied in adapting the eucalyptus to the industrial
processes and to market demands. Today, the Brazilian eucalyptus
based industry is a winning activity in pulp and paper manufacturing.
There are also very good competitive advantages and expertise
in the generation of energy using the eucalyptus biomass (bark,
residues and firewood). More recently, another success
has been achieved by developing technology to saw eucalyptus
logs, dry the timber,
and to use the wood for veneers, furniture, wood panels, etc.
At the same time, tailor made woods are been develop by tree
breeders, with properties more compatible to the end uses. Everything
is result of great efforts, a lot of inspiration and transpiration,
and why not to say, courage and determination. The cooperation
between industrial companies and the universities is being fundamental
to these achievements.
Today,
new technological roads are being offered to be paved. The production
of bio-oil, the use of the pyroligneous oil from
the charcoal production, the bio-refinery concept, the production
of newsprint using high percentage of high yield eucalyptus fibers,
the use of eucalyptus fibers for fluff pulp, new utilizations for
eucalyptus dissolving pulps, etc. Also, the use of genetic engineering
and genomics to provide advances not even imagined.
Spaces for innovations are numbered in hundreds. And this is quite
important to keep the Brazilian competitiveness in this very aggressive
business environment.
Brazilians have been pushed to search new forest technologies to the eucalyptus,
both by the opportunities and by important threats. The major
threats we faced in the past happened early in the 70's. The
first was related to the fact that most of the Eucalyptus trees
available in Brazil, at that time, were very heavily hybridized.
The hybrids were natural, and the forest stands very uneven in
terms of growth and wood quality. The genomes were completely
blended and contaminated. An enormous program for the reintroduction
of species and provenance’s took place, everything as Navarro
de Andrade had done some decades earlier. However, in a much
larger dimension. Federal government agencies, the universities
and the companies started to work together, searching for pure
species and high quality genomes coming from different parts
of the world. These reintroduction’s of genomes helped
to guarantee a wider genetic basis for the Eucalyptus in
Brazil. The real benefit was the excellent possibility to obtain
hybrids by artificial
crossings, based on high quality and pure genomes. The next step
in this technological road was the cloning development. Cloning
was the result of the second major threat the Eucalyptus faced
in Brazil in the 70's. At that time, the introduction of Eucalyptus
saligna and E.grandis to the states of Minas Gerais,
Espirito Santo and Bahia were surprised by an unexpected problem.
A fungi
disease named "Eucalyptus canker" came very
intense and destroying trees and forest stands, no matter the
astonishing
growth they were showing. Everything very quick, and demanding
fast action by the researchers. The search for species that could
be resistant to this disease was the driver to the introduction
of tropical species of Eucalyptus. At the same time,
the study of hybrids between these new species and those present
in South
Brazil resulted in the Eucalyptus urograndis hybrid.
This hybrid, obtained by artificial crossing, and the clones,
were
the major forces to push fast ahead the forest technology in
Brazil. Hybridization and cloning started to offer uniform and
fast growing trees,
and also resistant to the major pests and diseases. Starting
slowly during the 80's, today cloning of Eucalyptus is
the dominant procedure for tree multiplication in Brazil, both
for hybrids
or pure species genetic material. Parallel to this, the universities
and the companies are keeping gene banks, to use them when required.
This is why so much attention is being placed to genome mapping.
As a tool to speed up the breeding process, and to guarantee
a safer forestry by using new genes, when they become identified
and needed. Today, the leading eucalyptus-based forest companies
are achieving average growth rates from 40 to 55 m³/ha.year,
but there are stands growing 60, or even more. The eucalyptus
wood is also being subjected to quality improvements, according
to the end use, no matter if charcoal, timber, firewood, printing
and writing papers, tissue papers, etc. Today, the technology
has developed clones, whose wood do not split or bend, that are
being used for excellent furniture manufacturing, and a lot more.
Definitively, a tailor making process: the right wood to the
right process and product. The technology has changed the business
environment, definitively. A surprise to some executives that
clearly did
not believe in R&D. Bad luck to them, good luck to the others.
The consolidated sucess and the sustainability: years 2000
Today,
when we talk about sustainability, we have 5 different viewpoints:
-
Business
sustainability: it comes from the owners' will to keep the
company alive in the market, growing or at least, not losing
market share. Business sustainability has financial and economic
approaches.
-
Site
sustainability: it is related to develop the ability to keep
the capacity of a given area planted with forest
to stay productive
years ahead, without losing its capability to produce wood and
trees. The foresters are those in charge of controlling or optimizing
conditions as: soil conservation, soil fertility, pests and diseases,
weeds, regional hydrological cycles, genetic breeding, etc.
-
Environmental
sustainability: it consists in the sound utilization of the
natural resources, using best available and eco-efficient
technologies, to minimize negative impacts of the plantations
on biodiversity, soil quality, water resources, weather, etc.
-
Social
sustainability: it is a clear commitment of the company to
respect the human beings associated to its activities, both
workers and communities. It also implies in ethics, transparency,
dialogue and a clear policy to be respected.
-
Forest
certification: it is a way, very open and clearly discussed with
public, that
the forest companies have to
obtain a third
party certification that they are working in direction
of sustainability. A company that has such certification is
in compliance to the
legislation,
it has an evaluation and control of environmental and social
impacts, it is submitted to third parties auditing procedures,
and it has
a continuous improvement program. Forest certification
is a combination of the former 4 viewpoints already mentioned.
The
result from the adoption of these 5 levels of sustainability
gives to the company the status of being working for the
Sustainable Development or Corporate
Sustainability. We are running fast
in this direction. It is good to everybody: to the business
(economic pillar), to the Nature (environmental pillar)
and to human beings
(social pillar). New forest technologies are being introduced,
more environmentally friendly, and better to the communities.
For
sure, there is a long way to go, but we know very well
the direction. The recent right decisions to share the
technologies
and the
genomes with the rural farmers in agroforestry programs
is an excellent
indication of social sustainability. The results are
to be shared with the society, both economic, environmental
and
social. An
even and more balanced business environment will be reached.
The eucalyptus
plantations are to bring more benefits to the communities,
and safer protection to the environment. The today's
important goal
to the eucalyptus forest planters is to find better ways
to dialogue and to communicate with the society. Better
dialogue and mutual
commitments are the next steps in forestry. This means
we are
starting some new sciences in the Eucalyptus plantation
forests, as the
social sciences and anthropology. This is definitively
a changing world. And very exciting, too.
Literature
FOELKEL, C.E.B. - Eucaliptos no Brasil: historia de pioneirismo.
Visao Agricola v.4: 66-69, 2005
FOELKEL, C.E.B. - Technological developments in the sustainable
plantation of forests in Brazil. 6 pages , 2006 Available in: http://www.celso-foelkel.com.br/artigos/outros/China%20Paper%202006.doc
MORA, A . L. ; GARCIA, C.H. – A cultura do
eucalipto no Brasil. Sociedade Brasileira de Silvicultura, 112
p., 2000
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