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| LEADER |
01139nam a2200433 i 4500 |
| 007 |
ta |
| 040 |
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|a Universidad Nacional Agraria
|b spa
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| 907 |
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|a F30
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| 911 |
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|a M
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| 978 |
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|a EMF
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| 979 |
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|a 03-08-1999
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| 980 |
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|a RSM
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| 981 |
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|a 01/12/2020
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| 991 |
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|a GRANOS-NI
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| 991 |
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|a UNAB
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| 991 |
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|a ACTUALIZACION REGISTROS 1995
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| 991 |
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|a 201201RS
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| 035 |
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|a 008334
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| 041 |
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|a spa
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| 092 |
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|a N F30 S562
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| 100 |
1 |
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|a Shui-Sung, H.
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| 700 |
1 |
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|a Cheng-I, Y.
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| 700 |
1 |
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|a Shin-Chi, Ch.
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| 245 |
1 |
0 |
|a Informe anual del Programa de Mejoramiento de Maiz de 1977
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| 260 |
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|a Managua (Nicaragua) :
|b ,
|c 1978
|
| 264 |
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|a Managua (Nicaragua) :
|b ,
|c 1978
|
| 300 |
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|a 43 p.
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| 500 |
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|a Ilus.
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| 650 |
|
7 |
|a ZEA MAYS
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| 650 |
|
7 |
|a FITOMEJORAMIENTO
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| 650 |
|
7 |
|a GERMOPLASMA
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| 650 |
|
7 |
|a RENDIMIENTO DE CULTIVOS
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| 650 |
|
7 |
|a VARIEDADES DE ALTO RENDIMIENTO
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| 650 |
|
7 |
|a APLICACION DE ABONOS
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| 650 |
|
7 |
|a NICARAGUA
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| 653 |
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|a CITOGENETICA Y MEJORAMIENTO
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| 942 |
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|c BK
|2 agris
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| 952 |
|
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0516/95c01
|o N F30 S562
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| 952 |
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0786/96c02
|o N F30 S562
|