Mostrando ítems 1-10 de 53
Relative impacts of tillage, residue management and crop-rotation on soil bacterial communities in a semi-arid agroecosystem
In this study, the effect of limited tillage versus traditional tillage, residue retention versus removal and crop rotation (maize-wheat) versus monoculture (maize) on the bacterial community structure in soils was ...
Adoption of conservation agriculture in the Mexican Bajio
Despite demonstrated environmental and economic benefits, the adoption of conservation agriculture (CA) often remains lower than expected. Adoption of a complex and composite technology such as CA requires a thorough ...
Long-term consequences of tillage residue management and crop rotation on maize wheat root rot and nematode populations in subtropical highlands
Densely populated and intensively cropped, the subtropical highlands of the world have severe agricultural sustainability problems resulting from soil erosion and fertility decline. In 1991, the International Maize and ...
Microbial biomass C measurements in soil of the central highlands of Mexico
Microbial biomass is the key factor in nutrient dynamics in soil, but no information exist about it in soils of the central highlandsof Mexico, a major agricultural area.We determined the microbial biomass in soils with a ...