Zobrazeno 1 - 10
of 84
pro vyhledávání: '"W. Brad Smith"'
This publication provides forest resource statistics contributing to the 2020 Resources Planning Act (RPA) Assessment to provide current information on the Nation's forests. Resource tables present estimates of for est area, volume, mortality, growth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23eb7a7988be120d5e4e2c278c389b0b
https://doi.org/10.2737/wo-gtr-97
https://doi.org/10.2737/wo-gtr-97
Autor:
Joseph S. Kapron, Carlos Isaías Godínez Valdivia, Sonja N. Oswalt, Patrick D. Miles, W. Brad Smith, G. Stinson, Mayra Ramírez Salgado, Carmen Lourdes Meneses Tovar, Rubí Angélica Cuenca Lara, Juan Carlos Leyva Reyes, Sergio Armando. Villela Gaytán, Carina Edith Delgado Caballero, Xilong Alex Song
Publikováno v:
Environmental monitoring and assessment. 190(6)
Forests cannot be managed sustainably without reliable data to inform decisions. National Forest Inventories (NFI) tend to report national statistics, with sub-national stratification based on domestic ecological classification systems. It is becomin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c465c7a030aee3a076f33362bd1a9fc
https://pubmed.ncbi.nlm.nih.gov/29785463
https://pubmed.ncbi.nlm.nih.gov/29785463
Autor:
W. Brad Smith
Publikováno v:
Environmental Pollution. 116:S233-S242
Forests provide significant commodity and noncommodity values to the citizens of the United States. An important and substantial role in ensuring the continued health, productivity, and sustainability of these resources is a reliable and credible inv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::639e871bbc266f266ceddd3b0afab04e
https://doi.org/10.1016/s0269-7491(01)00255-x
https://doi.org/10.1016/s0269-7491(01)00255-x
Autor:
Donald G. Leckie, Sean P. Healey, Michael A. Wulder, Richard Birdsey, Rodrigo Vargas, Warren B. Cohen, W. Brad Smith, Jeffrey G. Masek, David J. Mildrexler, Samuel N. Goward, Ben de Jong, Richard A. Houghton, Beverly E. Law
Publikováno v:
Journal of Geophysical Research. 116
Incorporating ecological disturbance into biogeochemical models is critical for estimating current and future carbon stocks and fluxes. In particular, anthropogenic disturbances, such as forest conversion and wood harvest, strongly affect forest carb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e7338ed7e8b3a26b295116ce6e5f3f9
https://doi.org/10.1029/2010jg001471
https://doi.org/10.1029/2010jg001471
Autor:
Patrick D. Miles, W. Brad. Smith
This paper reports information for the estimation of biomass for 156 tree species found in North America for use in national forest inventory applications. We present specific gravities based on average green volume as well as 12 percent moisture con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e604af56026293b23a249a68fed3550
https://doi.org/10.2737/nrs-rn-38
https://doi.org/10.2737/nrs-rn-38
Describes the structure of the RPA 2002 Plot Summary database and provides information on generating estimates of forest statistics from these data. The RPA 2002 Plot Summary database provides a consistent framework for storing forest inventory data
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a073009e91e75d165ef35962a11e560
https://doi.org/10.2737/nc-gtr-251
https://doi.org/10.2737/nc-gtr-251
Forest resource statistics from the 1987 Forest Resources Planning Act (RPA) Asessment were updated to 1997 to provide current information on the Nation's forests. Resource tables present estimates in metric measure of forest area, volume, mortality,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99d16669333b9cef833a3d039ecf0476
https://doi.org/10.2737/nc-gtr-222
https://doi.org/10.2737/nc-gtr-222
Forest resource statistics from the 1987 Resources Planning Act (RPA) Assessment were updated to 1997 to provide current information on the Nation`s forests. Resource tables present estimates of forest area, volume, mortality, growth, removals, and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ba70ad88f1b095803885e7e11d8abcb
https://doi.org/10.2737/nc-gtr-219
https://doi.org/10.2737/nc-gtr-219
The 1987 Resources Planning Act (RPA) Assessment was conducted to provide current information on the nation's forests. Resource tables present estimates of forest area, volume, mortality, growth, removals, and timber products output in various ways,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ee9300fb25c85fc424e1aaf24b79cd2
https://doi.org/10.2737/nc-gtr-168
https://doi.org/10.2737/nc-gtr-168