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| LEADER |
00908nam a2200313 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 H20
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| 911 |
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|a AS
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| 978 |
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|a FMR
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| 979 |
|
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|a 18-03-2010
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| 991 |
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|a PP
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| 991 |
|
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|a FMR/MAR/10
|
| 035 |
|
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|a 048544
|
| 041 |
|
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|a spa
|
| 092 |
|
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|a PP H20 H811
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| 100 |
1 |
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|a Hord, M.J.=700 1
|a Rivera, C.
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| 245 |
1 |
0 |
|a Prevalencia y distribucion geografica de los virus PVX, PVY, PVA, PVM, PVS, y PLRV en el cultivo de la papa en la zona norte de Cartago, Costa Rica
|
| 773 |
0 |
# |
|k Agronomia Costarricense (Costa Rica)
|z IáN 0377-9227
|z IáN 0377-9227
|g v. 22(2) p.137-143
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| 500 |
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|a Ilus., 17 ref.
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| 520 |
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|a (Es, En)
|
| 650 |
|
7 |
|a SOLANUM TUBEROSUM
|
| 650 |
|
7 |
|a VIROSIS
|
| 650 |
|
7 |
|a MORBOSIDAD
|
| 650 |
|
7 |
|a CULTIVO
|
| 650 |
|
7 |
|a DISTRIBUCION GEOGRAFICA
|
| 650 |
|
7 |
|a COSTA RICA
|
| 653 |
|
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|a AGRONOMIA COSTARRICENSE
|
| 942 |
|
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|c BK
|2 agris
|