| 000 -LEADER |
|---|
| fixed length control field |
03934nam a2200589 a 4500 |
| 003 - IDENTIFICACIÓN DEL NÚMERO DE CONTROL |
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| control field |
CR-TuBCO |
| 005 - FECHA Y HORA DE LA ÚLTIMA TRANSACCIÓN |
|---|
| control field |
20230430065111.0 |
| 007 - CAMPO FIJO DE DESCRIPCIÓN FÍSICA |
|---|
| fixed length control field |
ta |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA |
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| fixed length control field |
140703t2008 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 |
eng |
| 100 ## - PUNTO DE ACCESO PRINCIPAL -- NOMBRE DE PERSONA |
|---|
| 9 (RLIN) |
50447 |
| Personal name |
Bouillet, J.P. |
| Affiliation |
CIRAD, Montpellier (Francia) |
| 245 ## - MENCIÓN DE TÍTULO |
|---|
| Title |
Mixed-species plantations of Acacia mangium and Eucalyptus grandis in Brazil |
| Remainder of title |
: 2 Nitrogen accumulation in the stands and biological N2 fixation |
| 260 ## - PUBLICACIÓN, DISTRIBUCIÓN, ETC. (PIE DE IMPRENTA) |
|---|
| Place of publication, distribution, etc |
Amsterdam |
| Name of publisher, distributor, etc |
Elsevier |
| Date of publication, distribution, etc |
2008 |
| 270 ## - DIRECCIÓN |
|---|
| Address |
San José, C.R. |
| 300 ## - DESCRIPCIÓN FÍSICA |
|---|
| Extent |
13 páginas |
| Other physical details |
2 ilustraciones, 7 tablas |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc |
Bibliografía páginas 3929-3930 |
| 520 ## - NOTA DE SUMARIO, ETC. |
|---|
| Summary, etc |
The sustainability of plantation forests is closely dependent on soil nitrogen availability in short-rotation forests established on low-fertility soils. N2 fixation by A. mangium was quantified in 100A:0E and 50A:100E at age 18 and 30 months by the 15N natural abundance method and in 50A:100E at age 30 months by the 15N dilution method. The consistency of results obtained by isotopic methods was checked against observations of nodulation, Specific Acetylene Reduction Activity (SARA), as well as the dynamics of N accumulation within both species. At age 18 months, higher δ15N values found in A. mangium tree components than in E. grandis components prevented reliable estimations of the percentage of N derived from atmospheric fixation (%Ndfa). At age 30 months, %Ndfa estimated by natural abundance and by 15N dilution amounted to 10–20 and 60%, respectively. The amount of N derived from N2 fixation in the standing biomass was estimated at 62 kg N ha−1 in 100A:0E and 3 kg N ha−1 in 50A:100E by the 15N natural abundance method, and 16 kg N ha−1 in 50A:100E by the 15N dilution method. The total amount of atmospheric N2 fixed since planting was estimated at 66 kg N ha−1 in 100A:0E and 7 kg N ha−1 in 50A:100E by the 15N natural abundance method, and 31 kg N ha−1 in 50A:100E by the 15N dilution method. The most reliable estimation of N2 fixation was likely to be achieved using the 15N dilution method and sampling the whole plant. |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
134018 |
| Topical term or geographic name as entry element |
ACACIA MANGIUM |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
147136 |
| Topical term or geographic name as entry element |
EUCALYPTUS GRANDIS |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
158993 |
| Topical term or geographic name as entry element |
PLANTACION FORESTAL |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
147945 |
| Topical term or geographic name as entry element |
FIJACION DEL NITROGENO |
| 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) |
137963 |
| Topical term or geographic name as entry element |
BIOMASA |
| 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) |
155109 |
| Topical term or geographic name as entry element |
MODELOS |
| 650 ## - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
145225 |
| Topical term or geographic name as entry element |
ECUACIONES ALOMETRICAS |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| 9 (RLIN) |
135462 |
| Topical term or geographic name as entry element |
ALOMETRIA |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
AGRICULTURA |
| 9 (RLIN) |
4 |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
FOREST PLANTATIONS |
| 9 (RLIN) |
319603 |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
NITROGEN |
| 9 (RLIN) |
156032 |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
STORAGE |
| 9 (RLIN) |
165411 |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
BIOMASS |
| 9 (RLIN) |
137969 |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
MEASUREMENT |
| 9 (RLIN) |
154228 |
| 650 #0 - PUNTO DE ACCESO ADICIONAL DE MATERIA -- TÉRMINO DE MATERIA |
|---|
| Topical term or geographic name as entry element |
MODELS |
| 9 (RLIN) |
327554 |
| 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) |
84504 |
| Personal name |
Laclau, J.P. |
| Titles and other words associated with a name |
(autor/a) |
| Affiliation |
CIRAD, Montpellier (Francia) |
| 700 ## - PUNTO DE ACCESO SECUNDARIO -- NOMBRE DE PERSONA |
|---|
| 9 (RLIN) |
72397 |
| Personal name |
Goncalves, J.L.M. |
| Titles and other words associated with a name |
(autor/a) |
| Affiliation |
USP, Piracicaba, Brazil |
| 700 ## - PUNTO DE ACCESO SECUNDARIO -- NOMBRE DE PERSONA |
|---|
| 9 (RLIN) |
96450 |
| Personal name |
Moreira, Marcelo Z. |
| Titles and other words associated with a name |
(autor/a) |
| Affiliation |
Centro de Energía Nuclear na Agrícultura, Piracicaba, Brazil |
| 700 ## - PUNTO DE ACCESO SECUNDARIO -- NOMBRE DE PERSONA |
|---|
| 9 (RLIN) |
125571 |
| Personal name |
Trivelin, P.C.O. |
| Titles and other words associated with a name |
(autor/a) |
| Affiliation |
Centro de Energía Nuclear na Agrícultura, Piracicaba, Brazil |
| 700 ## - PUNTO DE ACCESO SECUNDARIO -- NOMBRE DE PERSONA |
|---|
| 9 (RLIN) |
81746 |
| Personal name |
Jourdan, C. |
| Titles and other words associated with a name |
(autor/a) |
| Affiliation |
CIRAD, Montpellier (Francia) |
| 700 ## - PUNTO DE ACCESO SECUNDARIO -- NOMBRE DE PERSONA |
|---|
| 9 (RLIN) |
119035 |
| Personal name |
Silva, E.V. |
| Titles and other words associated with a name |
(autor/a) |
| Affiliation |
USP, Piracicaba, Brazil |
| 700 ## - PUNTO DE ACCESO SECUNDARIO -- NOMBRE DE PERSONA |
|---|
| 9 (RLIN) |
105142 |
| Personal name |
Piccolo, M.C. |
| Titles and other words associated with a name |
(autor/a) |
| Affiliation |
Centro de Energía Nuclear na Agrícultura, Piracicaba, Brazil |
| 700 ## - PUNTO DE ACCESO SECUNDARIO -- NOMBRE DE PERSONA |
|---|
| 9 (RLIN) |
125720 |
| Personal name |
Tsai, S.M. |
| Titles and other words associated with a name |
(autor/a) |
| Affiliation |
Centro de Energía Nuclear na Agrícultura, Piracicaba, Brazil |
| 700 ## - PUNTO DE ACCESO SECUNDARIO -- NOMBRE DE PERSONA |
|---|
| 9 (RLIN) |
69801 |
| Personal name |
Galiana, A. |
| Titles and other words associated with a name |
(autor/a) |
| Affiliation |
UMR LSTM, Montpellier, France |
| 830 ## - PUNTO DE ACCESO ADICIONAL DE SERIE -- TÍTULO UNIFORME |
|---|
| Uniform title |
Forest Ecology and Management |
| Number of part/section of a work |
número 12 |
| Name of part/section of a work |
Junio |
| -- |
páginas 3918-3930 |
| Volume number/sequential designation |
Volumen 255 |
| 856 ## - LOCALIZACIÓN Y ACCESO ELECTRÓNICOS |
|---|
| Uniform Resource Identifier |
<a href="https://www.sciencedirect.com/science/article/abs/pii/S0378112707008420">https://www.sciencedirect.com/science/article/abs/pii/S0378112707008420</a> |
| Electronic format type |
pdf |
| Link text |
eng |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| koha item type |
Analítica |
| Source of classification or shelving scheme |
|
