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1
Compaction of soils
Publicado 1965
Libro
2
Soil physics
por Kohne, Helmut.
Publicado 1968
Libro
3
Introduction to soil microbiology
por Alexander, M.
Publicado 1961
Libro
4
Crop growth and culture
por Mitchell, Roger.L.
Publicado 1970
Libro
5
Biological nitrogen fixation technology for tropical agriculture
por Graham, Peter H.
Publicado 1981
Libro
6
Availability of potaáium to clover and graás from soils with different potaáium fertilization histories
por Salomon, Eva
Publicado 1999
Libro
7
Mineral status of soils, forages, and cattle in Nicaragua
por Velásquez Pereira, Juan.
Publicado 1994
Tesis Libro
8
Fertilizers and their use : a pocket guide for extension officers
Publicado 2000
Libro
9
Manual on integrated soil management and conservation practices : Manual based on the training course : soil management and conservation efficient tillage methods for soil conservation held al IITA, Ibadan (Nigeria) 21 Apr- 1 May 1997
Publicado 2000
Libro
10
Conservation tillage : no-till, mulch-till, ridge-till, strip-till, zone-till
Publicado 1996
Libro
11
Sharing innovative experiences : examples of succesful economic, environmental and sustainable livelihood intiatives in the South
Publicado 1990
Libro
12
Soil survey : perspectives and strategies for the twenty-first century : an international workshop for heads of national soil survey organizations Nov 1992, Enschede
por Zinch, J.Alfred
Publicado 1995
Libro
13
Irrigated wheat : managing your crop
por Rawson, H.M.
Publicado 2000
Libro
14
Pilot analysis of global ecosystems : agroecosystems
por Wood, S.
Publicado 2000
Libro
15
Eco-regional approaches for sustainable land use and food production : Proceedings of a symposium on eco-regional approaches in agricultural research, 12-16 Dec 1994, ISNAR, The Hague
por Bouma, J.
Publicado 1995
Libro
16
Soil solarization and integrated management of soilborne pests
por Stapleton, J.J.
Publicado 1998
Libro
17
A research and network strategy for sustainable sorghum and pearl millet production systems for latin america : proceedings of the workshop 24-26 Nov 1998 experimental center la Libertad, Villavicencio, Meta, Colombia
por Reddy, B.V.S.
Publicado 2000
Libro
18
Sustainable use of agricultural soils: a review of the prerequisites for succeá or failure
por Douglas, M.
Publicado 1994
Libro
19
Agroecology and small farm development
por Altieri, M.A.
Publicado 1990
Libro
20
Methodologies for screening : soil-improving legumes
por Sarrantonio, M.
Publicado 1991
Libro
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