soil conservation Kitapları
Bu türde 36 kitap
Climate Change, Intercropping, Pest Control and Beneficial Microorganisms
Eric Lichtfouse
Soil conservation and management in the humid tropics
International Conference on Soil Conservation and Management in the Humid Tropics Ibadan, Nigeria 1975.
Soil and water conservation engineering
Delmar D. Fangmeier
Peasants, Farmers and Scientists
H.J.W. Mutsaers
Looking After Our Land
Will Critchley
Proceedings of the 8th International Congress on Environmental Geotechnics Volume 2
Liangtong Zhan
Conservation farming on steep lands
William C. Moldenhauer
BiodiverCity : a Matter of Vital Soil!
Joyce van der Berg
Britain's wasting acres
Graham Moss
Soil Conservation and Domestic Allotment Act Amendments of 1992
United States. Congress. House. Committee on Agriculture. Subcommittee on Conservation, Credit, and Rural Development.
RECLAIMED LAND (Land Reconstruction & Management)
Haigh
Soil erosion, conservation, and rehabilitation
Agassi
Conservation tillage systems and water productivity implications for smallholder farmers in semi-arid Ethiopia
Melesse Temesgen Leye
Alternative Farming Systems, Biotechnology, Drought Stress and Ecological Fertilisation
Eric Lichtfouse
Mine wastes
Bernd G. Lottermoser
Application of Soil Physics in Environmental Analyses
Wenceslau Geraldes Teixeira
Implementation of the conservation compliance provisions of the Food Security Act of 1985
United States. Congress. House. Committee on Agriculture. Subcommittee on Conservation, Credit, and Rural Development.
Dig In! Hands-On Soil Investigations
Tom Levermann
Soil erosion and conservation in the tropics
W. Kussow
Proceedings of the 8th International Congress on Environmental Geotechnics Volume 3
Liangtong Zhan