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| LEADER |
00956nam a2200337 i 4500 |
| 007 |
ta |
| 040 |
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|a Universidad Nacional Agraria
|b spa
|
| 907 |
|
|
|a F04
|
| 911 |
|
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|a AS
|
| 978 |
|
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|a FMR
|
| 979 |
|
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|a 02-12-2010
|
| 991 |
|
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|a PP
|
| 991 |
|
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|a FMR/DIC/10
|
| 035 |
|
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|a 049561
|
| 041 |
|
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|a spa
|
| 092 |
|
|
|a PP F04 G643
|
| 100 |
1 |
|
|a Gonzalez H, A.=700 1
|a Corlay C, L.
|
| 700 |
1 |
|
|a Ferrera C, R.
|
| 245 |
1 |
0 |
|a Efecto del fosforo sobre el rendimiento, nodulacion y fijacion de nitrogeno en alfalfa (Medicago sativa, L.) desarrollada en suelos salinos
|
| 773 |
0 |
# |
|k Revista Chapingo (Mexico)
|z IáN 0186-3231
|z IáN 0186-3231
|g v. 15(69-70) p.18-21
|
| 500 |
|
|
|a Ilus., 11 ref.
|
| 520 |
|
|
|a (Es, En)
|
| 650 |
|
7 |
|a MEDICAGO SATIVA
|
| 650 |
|
7 |
|a ABONOS FOSFATADOS
|
| 650 |
|
7 |
|a RENDIMIENTO
|
| 650 |
|
7 |
|a NODULACION
|
| 650 |
|
7 |
|a FIJACION DEL NITROGENO
|
| 650 |
|
7 |
|a SUELO SALINO
|
| 650 |
|
7 |
|a MEXICO
|
| 653 |
|
|
|a REVISTA CHAPINGO
|
| 942 |
|
|
|c BK
|2 agris
|