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LEADER |
01059nam a2200361 i 4500 |
007 |
ta |
040 |
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|a Universidad Nacional Agraria
|b spa
|
907 |
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|a F07
|
911 |
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|a AS
|
978 |
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|a FMR
|
979 |
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|a 21-09-2004
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991 |
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|a PP
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991 |
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|a FMR/SEP/04
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035 |
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|a 041227
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041 |
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|a spa
|
092 |
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|a PP F07 M977
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100 |
1 |
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|a Murillo, J.M.=700 1
|a Moreno, F.
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700 |
1 |
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|a Giron, I.F.
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700 |
1 |
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|a Oblitas, M.I.
|
245 |
0 |
0 |
|a Conservation tillage: long term effect on soil and crops under rainfed conditions in south-west Spain (Western Andalusia)
|
773 |
0 |
# |
|k Investigacion Agraria (España)
|g Produccion y Proteccion Vegetales y Produccion y Sanidad Animales
|z IáN 1695-971X
|z IáN 1695-971X
|g v. 2(1) p.35-43
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500 |
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|a ilus., 37 ref.
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520 |
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|a (Es, En)
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650 |
|
7 |
|a LABRANZA DE CONSERVACION
|
650 |
|
7 |
|a CARBONO
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650 |
|
7 |
|a CARBONATO DE CALCIO
|
650 |
|
7 |
|a CALIDAD
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650 |
|
7 |
|a SUELO
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650 |
|
7 |
|a NUTRICION DE LAS PLANTAS
|
650 |
|
7 |
|a RENDIMIENTO
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650 |
|
7 |
|a ESPAÑA
|
653 |
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|a CARBONO ORGANICO
|
942 |
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|c BK
|2 agris
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