Listar por tema "EUA"
Mostrando ítems 1-19 de 19
-
American conservation in picture and in story
(American Forestry Association, 1941) -
Analyzing the feasibility of utilizing small diameter hardwood timber for solid wood products and residues
(U.S. Dept. of Agriculture, Forest Service, Southern Research Station, 2008)The eastern hardwood forest contains small diameter timber that is often of lower quality and lower value than larger sawtimber. This small diameter hardwood timber has traditionally been ... -
Circular sawmills and their efficient operation
(USDA Forest Service, State and Private Forestry, 1972) -
El nuevo discurso ambiental de EEUU
(2009)Barack Obama considera que el medio ambiente es una oportunidad en la crisis económica. El demócrata ha prometido invertir 150.000 millones de dólares en el desarrollo de energías limpias. El ... -
Estate planning for forest landowners : what will become of your timberland?
(U.S. Dept. of Agriculture, Forest Service, Southern Research Station, 2009)The purpose of this book is to provide guidelines and assistance to nonindustrial private forest owners and the legal, tax, financial, insurance, and forestry professionals who serve them on ... -
Guía de maderas de frondosas estadounidenses
(American Hardwood Export Council, [s.f.]) -
Industria de la celulosa, un subsidio que complica
(2009)Un generalizado rechazo generó entre los productores locales y de otros países del mundo el subsidio que está beneficiando a los fabricantes estadounidenses, quienes, amparados en un vacío ... -
Proceedings future forests of The Mountain West: a stand culture symposium
(Forest Service, 1988) -
Production, prices, employment, and trade in Northwest forest industries, all quarters 2000
(Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 2002)Proporciona información sobre la producción de madera, madera contrachapada y precios; el empleo en las industrias forestales, el comercio internacional de trozas, madera aserrada y contrachapada, ... -
Production, prices, employment, and trade in Northwest forest industries, first quarter 1997
(Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1997)Proporciona información sobre la producción de madera, madera contrachapada y precios; el empleo en las industrias forestales, el comercio internacional de trozas, madera aserrada y contrachapada, ... -
Production, prices, employment, and trade in Northwest forest industries, fourth quarter 1995
(Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1996)Proporciona información sobre la producción de madera, madera contrachapada y precios; el empleo en las industrias forestales, el comercio internacional de trozas, madera aserrada y contrachapada, ... -
Production, prices, employment, and trade in Northwest forest industries, second quarter 1996
(Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1996)Proporciona información sobre la producción de madera, madera contrachapada y precios; el empleo en las industrias forestales, el comercio internacional de trozas, madera aserrada y contrachapada, ... -
Production, prices, employment, and trade in Northwest forest industries, second quarter 1997
(Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1998)Proporciona información sobre la producción de madera, madera contrachapada y precios; el empleo en las industrias forestales, el comercio internacional de trozas, madera aserrada y contrachapada, ... -
Production, prices, employment, and trade in Northwest forest industries, third quarter 1997
(Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1998)Proporciona información sobre la producción de madera, madera contrachapada y precios; el empleo en las industrias forestales, el comercio internacional de trozas, madera aserrada y contrachapada, ... -
The world's tropical forests: a policy, strategy, and program for the United States = report to the ...
(Department of State, 1980) -
Timber volume distribution maps for the Eastern United States. Fifty-two maps showing cubic-foot volumes ...
(USDA Forest Service, 199?) -
Tree crown condition in Missouri, 2000-2003
(U.S. Dept. of Agriculture, Forest Service, Southern Research Station, 2009)The Forest Service, U.S. Department of Agriculture, Forest Inventory and Analysis (FIA) Program uses visual assessments of tree crown condition to monitor changes and trends in forest health. ... -
Wood preservation in the USA
(Styrelsen för teknisk utveckling, 1982)Este informe es una exhaustiva investigación sobre el estado del sector de la conservación de madera en los Estados Unidos a comienzos de los años 80. Se discute la importancia de la preservación ... -
Wood to energy: using southern interface fuels for bioenergy
(U.S. Dept. of Agriculture, Forest Service, Southern Research Station, 2011)
