|
|
|
|
| LEADER |
01121nam a2200373 i 4500 |
| 007 |
ta |
| 040 |
|
|
|a Universidad Nacional Agraria
|b spa
|
| 907 |
|
|
|a H10
|
| 911 |
|
|
|a AM
|
| 978 |
|
|
|a RSM
|
| 979 |
|
|
|a 06-09-2000
|
| 980 |
|
|
|a RSM
|
| 981 |
|
|
|a 17/12/2020
|
| 991 |
|
|
|a ROSAGOS
|
| 991 |
|
|
|a MARVIN
|
| 991 |
|
|
|a MOFE2
|
| 991 |
|
|
|a ACTUALIZACION REGISTROS 1995
|
| 991 |
|
|
|a 201202RS
|
| 991 |
|
|
|a RS17122020
|
| 035 |
|
|
|a 010994
|
| 041 |
|
|
|a spa
|
| 092 |
|
|
|a H10 C397c
|
| 100 |
1 |
|
|a Irwin, M.E.
|
| 245 |
1 |
0 |
|a Evaluación de la densidad de poblaciones de insectos y el concepto de niveles de daño económico
|
| 773 |
0 |
# |
|t Control integrado de plagas en sistemas de producción de cultivos para pequeños agricultores
|d Turrialba (Costa Rica) , 1979
|
| 300 |
|
|
|a v.1: p. 185-194
|
| 500 |
|
|
|a Ilus.
|
| 650 |
|
7 |
|a INSECTA
|
| 650 |
|
7 |
|a DENSIDAD DE LA POBLACION
|
| 650 |
|
7 |
|a NIVEL DE DAÑOS ECONOMICOS
|
| 942 |
|
|
|c BK
|2 agris
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0499/95v01c01
|o H10 C397c
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0101/03v01c02
|o H10 C397c
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0724/2020v01c03
|o H10 C397c
|