|
|
|
|
LEADER |
01192nam a2200361 i 4500 |
007 |
ta |
040 |
|
|
|a Universidad Nacional Agraria
|b spa
|
907 |
|
|
|a P10
|
908 |
|
|
|a P40
|
909 |
|
|
|a F04
|
911 |
|
|
|a AM
|
978 |
|
|
|a RS
|
979 |
|
|
|a 04-06-2001
|
991 |
|
|
|a TEXTO
|
991 |
|
|
|a ROMAY
|
020 |
|
|
|a ISBN 0-89118-796-0
|
035 |
|
|
|a 013145
|
041 |
|
|
|a spa
|
092 |
|
|
|a F04 F667
|
100 |
1 |
|
|a Peterson, G.A.=700 1
|a Power, J.F.
|
245 |
1 |
0 |
|a Soil, crop, and water management
|
773 |
0 |
# |
|t Managing nitrogen for groundwater quality and farm profitability: Proceedings of a Symposium sponsored by Divisin A-5 of the American Society of Agronomy; S-1, S-3, S-4, S-6, and S-8 of the Soil Science Society of America; and Division C-3 and C-5 of the Crop Science Society of America, Anaheim, CA, 1988
|d Wisconsin (EUA) , 1991
|x ISBN 0-89118-796-0
|
300 |
|
|
|a p. 189-198
|
500 |
|
|
|a Ilus.; 12 ref.
|
650 |
|
7 |
|a ORDENACION DE AGUAS
|
650 |
|
7 |
|a INFILTRACION
|
650 |
|
7 |
|a CULTIVOS
|
650 |
|
7 |
|a EVAPORACION
|
650 |
|
7 |
|a PRECIPITACION ATMOSFERICA
|
650 |
|
7 |
|a NITROGENO
|
650 |
|
7 |
|a ABONOS NITROGENADOS
|
942 |
|
|
|c BK
|2 agris
|
952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p L0568/00
|o F04 F667
|