|
|
|
|
| LEADER |
01045nam a2200373 i 4500 |
| 007 |
ta |
| 040 |
|
|
|a Universidad Nacional Agraria
|b spa
|
| 907 |
|
|
|a P36
|
| 911 |
|
|
|a AS
|
| 978 |
|
|
|a FMR
|
| 979 |
|
|
|a 20-02-2007
|
| 991 |
|
|
|a PP
|
| 991 |
|
|
|a FMR/FEB/07
|
| 035 |
|
|
|a 044624
|
| 041 |
|
|
|a spa
|
| 092 |
|
|
|a PP P36 T622
|
| 100 |
1 |
|
|a Tittonell, P.A.=700 1
|a De Grazia, J.
|
| 700 |
1 |
|
|a De Hek, S.
|
| 700 |
1 |
|
|a Bricchi, E.
|
| 245 |
0 |
0 |
|a Exploring land use scenarios by long-term simulation of soil organic matter in central Argentina
|
| 773 |
0 |
# |
|k Spanish Journal of Agricultural Research (España)
|z IáN 1695-971X
|z IáN 1695-971X
|g v.4(4) p.381-389
|
| 500 |
|
|
|a ilus., 27 ref.
|
| 520 |
|
|
|a (Es, En)
|
| 650 |
|
7 |
|a CONSERVACION DE SUELOS
|
| 650 |
|
7 |
|a MEJORA DE LA TIERRA
|
| 650 |
|
7 |
|a EXPLOTACION AGRICOLA INTENSIVA
|
| 650 |
|
7 |
|a SIMULACION
|
| 650 |
|
7 |
|a INVESTIGACION OPERATIVA
|
| 650 |
|
7 |
|a MATERIA ORGANICA
|
| 650 |
|
7 |
|a ROTACION DE CULTIVOS
|
| 650 |
|
7 |
|a CALIDAD
|
| 650 |
|
7 |
|a SUELO
|
| 650 |
|
7 |
|a ESPAÑA
|
| 942 |
|
|
|c BK
|2 agris
|