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03700nam a2200649 a 4500 |
| 003 - IDENTIFICACIÓN DEL NÚMERO DE CONTROL |
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| control field |
CR-TuBCO |
| 005 - FECHA Y HORA DE LA ÚLTIMA TRANSACCIÓN |
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| control field |
20230430065112.0 |
| 007 - CAMPO FIJO DE DESCRIPCIÓN FÍSICA |
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ta |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA |
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140703t2005 xxu||||| |||| 00| 0 eng d |
| 022 ## - NÚMERO INTERNACIONAL NORMALIZADO PARA PUBLICACIONES SERIADAS (ISSN) |
|---|
| International Standard Serial Number |
0378-1127 |
| 040 ## - FUENTE DE CATALOGACIÓN |
|---|
| Original cataloging agency |
CR-TuBCO |
| Transcribing agency |
CR-TuBCO |
| Language of cataloging |
spa |
| 041 ## - CÓDIGO DE LENGUA |
|---|
| Language code of text/sound track or separate title |
spa |
| 100 ## - PUNTO DE ACCESO PRINCIPAL -- NOMBRE DE PERSONA |
|---|
| 9 (RLIN) |
99582 |
| Personal name |
Nogueira, Euler Melo |
| Affiliation |
National Institute for Research in the Amazon, Manaus, Amazonas, Brazil |
| 245 ## - MENCIÓN DE TÍTULO |
|---|
| Title |
Wood density in dense forest in central Amazonia, Brazil |
| 260 ## - PUBLICACIÓN, DISTRIBUCIÓN, ETC. (PIE DE IMPRENTA) |
|---|
| Place of publication, distribution, etc |
Ámsterdam (Países Bajos) |
| Name of publisher, distributor, etc |
Elsevier |
| Date of publication, distribution, etc |
2005 |
| 270 ## - DIRECCIÓN |
|---|
| Address |
San José, C.R. |
| 300 ## - DESCRIPCIÓN FÍSICA |
|---|
| Extent |
26 páginas |
| Other physical details |
: 3 ilustraciones, 2 tablas |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc |
Bibliografía páginas 284-286 |
| 520 ## - NOTA DE SUMARIO, ETC. |
|---|
| Summary, etc |
Based on samples from 310 trees in 186 species or morpho-species collected near Manaus, Brazil, the present study finds that commonly used wood density estimates found in published lists by species need to be adjusted downward by 5.3%. Taking the average bole density from this study as a standard, wood density overestimations in three prior studies of the central Amazon were found to be 6%, 4% and 0. The arithmetic mean of the basic density of the trunk—average of the density at breast height and at the top of the bole—was 0.675 ± 0.101. The mean basic density of the bole, adjusted for tapering, and using four samples along the bole, was 0.670 ± 0.099. The arithmetic mean of the basic density for the same trees was 0.675 ± 0.098. The basic density of central heartwood was 0.766 ± 0.158. Significant differences exist between the various published estimates for Amazonian forest biomass and emissions, but we emphasize that revision of density values based on the present study will not reduce these discrepancies; instead, all estimates will shift in parallel to lower levels. Adjustments to biomass and emissions are sufficiently large to be significant for the global carbon balance. Decrease of similar proportions would apply throughout the tropics. For the 1980s, these downward adjustments total 113 × 106 Mg C/year for CO2 effects alone, or approximately 132 Mg CO2-equivalent C/year including trace gases. |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
136468 |
| Topical term or geographic name as entry element |
ARBOLES |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
MADERA |
| 9 (RLIN) |
133837 |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
154288 |
| Topical term or geographic name as entry element |
MEDICION |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
168593 |
| Topical term or geographic name as entry element |
VOLUMEN |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
137963 |
| Topical term or geographic name as entry element |
BIOMASA |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
139477 |
| Topical term or geographic name as entry element |
CARBONO |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
135397 |
| Topical term or geographic name as entry element |
ALMACENAMIENTO |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
146866 |
| Topical term or geographic name as entry element |
ESTIMACION |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
155109 |
| Topical term or geographic name as entry element |
MODELOS |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
135462 |
| Topical term or geographic name as entry element |
ALOMETRIA |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
144342 |
| Topical term or geographic name as entry element |
DIAMETRO A LA ALTURA DE PECHO |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
148954 |
| Topical term or geographic name as entry element |
GASES DE EFECTO INVERNADERO |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
143616 |
| Topical term or geographic name as entry element |
DEFORESTACION |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
145225 |
| Topical term or geographic name as entry element |
ECUACIONES ALOMETRICAS |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
143730 |
| Topical term or geographic name as entry element |
DENSIDAD DE LA MADERA |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
135570 |
| Topical term or geographic name as entry element |
AMAZONIA |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
147801 |
| Topical term or geographic name as entry element |
FERRALSOLES |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
AGRICULTURA |
| 9 (RLIN) |
4 |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
TREES |
| 9 (RLIN) |
167266 |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
WOOD |
| 9 (RLIN) |
168689 |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
MEASUREMENT |
| 9 (RLIN) |
154228 |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
VOLUME |
| 9 (RLIN) |
343077 |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
BIOMASS |
| 9 (RLIN) |
137969 |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
CARBON |
| 9 (RLIN) |
139459 |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
STORAGE |
| 9 (RLIN) |
165411 |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
MODELS |
| 9 (RLIN) |
327554 |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
GREENHOUSE GASES |
| 9 (RLIN) |
149687 |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
DEFORESTATION |
| 9 (RLIN) |
143618 |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
318950 |
| Topical term or geographic name as entry element |
FERRALSOLS |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
FORESTS |
| 9 (RLIN) |
148332 |
| 651 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- NOMBRE GEOGRÁFICO |
|---|
| 9 (RLIN) |
2040 |
| Geographic name |
BRASIL |
| 700 ## - PUNTO DE ACCESO SECUNDARIO -- NOMBRE DE PERSONA |
|---|
| 9 (RLIN) |
98953 |
| Personal name |
Nelson, Bruce Walker |
| Titles and other words associated with a name |
(autor/a) |
| Affiliation |
National Institute for Research in the Amazon, Manaus, Amazonas, Brazil |
| 700 ## - PUNTO DE ACCESO SECUNDARIO -- NOMBRE DE PERSONA |
|---|
| 9 (RLIN) |
66680 |
| Personal name |
Fearnside, Philip M. |
| Titles and other words associated with a name |
(autor/a) |
| Affiliation |
National Institute for Research in the Amazon, Manaus, Amazonas, Brazil |
| 830 ## - PUNTO DE ACCESO ADICIONAL DE SERIE -- TÍTULO UNIFORME |
|---|
| Uniform title |
Forest Ecology and Management |
| Number of part/section of a work |
número 1-3 |
| Name of part/section of a work |
Abril |
| -- |
páginas 261-286 |
| Volume number/sequential designation |
Volumen 208 |
| 856 ## - LOCALIZACIÓN Y ACCESO ELECTRÓNICOS |
|---|
| Uniform Resource Identifier |
<a href="https://www.sciencedirect.com/science/article/abs/pii/S0378112704008606">https://www.sciencedirect.com/science/article/abs/pii/S0378112704008606</a> |
| Electronic format type |
pdf |
| Link text |
eng |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| koha item type |
Analítica |
| Source of classification or shelving scheme |
|
