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LEADER |
01597nam a2200565 i 4500 |
007 |
ta |
040 |
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|a Universidad Nacional Agraria
|b spa
|
907 |
|
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|a F07
|
908 |
|
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|a F61
|
909 |
|
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|a H60
|
911 |
|
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|a M
|
978 |
|
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|a RS
|
979 |
|
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|a 13-05-1999
|
980 |
|
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|a MDR
|
981 |
|
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|a 18/12/2013
|
991 |
|
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|a DOC
|
991 |
|
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|a TESIS
|
991 |
|
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|a UNA
|
991 |
|
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|a FAGRO
|
991 |
|
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|a ENLINEA
|
991 |
|
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|a TD181213
|
035 |
|
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|a 007732
|
041 |
|
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|a spa
|
092 |
|
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|a T N F07 T692
|
100 |
1 |
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|a Torrentes Vílchez, L.R.
|
700 |
1 |
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|a Rizo Zeledón, M.E.
|
700 |
1 |
|
|a Talavera Siles, F.T. Asesor
|
245 |
1 |
0 |
|a Evaluación de diferentes prácticas de labranza de suelos en el crecimiento y rendimiento de maiz (Zea mays L.) y la extracción de nutrientes del cultivo y las malezas
|
260 |
|
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|a Managua (Nicaragua) :
|b ,
|c 1999
|
264 |
|
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|a Managua (Nicaragua) :
|b ,
|c 1999
|
300 |
|
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|a 68 p.
|
500 |
|
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|a Ilus.; 37 ref.
|
520 |
|
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|a Sumario (Es)
|
502 |
|
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|a Tesis (Ing Agr)
|
650 |
|
7 |
|a ZEA MAYS
|
650 |
|
7 |
|a LABRANZA DEL SUBSUELO
|
650 |
|
7 |
|a RENDIMIENTO DE CULTIVOS
|
650 |
|
7 |
|a ENSAYO
|
650 |
|
7 |
|a NUTRIENTES
|
650 |
|
7 |
|a COMPOSICION APROXIMADA
|
650 |
|
7 |
|a MALEZAS
|
650 |
|
7 |
|a ELEMENTOS QUIMICOS
|
650 |
|
7 |
|a ESCARDA
|
650 |
|
7 |
|a FINCAS EXPERIMENTALES
|
650 |
|
7 |
|a NICARAGUA
|
856 |
|
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|u https://cenida.una.edu.ni/Tesis/tnf07t692.pdf
|
942 |
|
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|c BK
|2 agris
|
952 |
|
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0360/99c01
|o T N F07 T692
|
952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0402/99c02
|o T N F07 T692
|
952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D2619/04c03
|o T N F07 T692
|