Effects of planted fallows and tillage practices on organic matter fractions, nutrient availability - detaljert visning

Effects of planted fallows and tillage practices on organic matter fractions, nutrient availability and maize yield in Colombian soils

Twaha Ali Basamba Ateenyi
Bok Engelsk 2004


Utgitt	Ås : Department of Plant and Environmental Sciences, Norwegian University of Life Sciences , 2004
Omfang	X, 145 s. : diagr.
Opplysninger	Sammendrag på engelsk og norsk. - Avhandling (Ph.D.) - Universitetet for miljø- og biovitenskap, Ås, 2004
Emner	Colombia Crop yield Fallow systems Ferrasols Vis mer... Nutrient availability Phosphorus Roots Savannas Soil chemicophysical properties Soil fertility Soil organic matter Tillage Volcanic soils Zea mays brakk jord[be]arbeiding organisk materiale jord, jordsmonn jordfruktbarhet fosfor jordtype næringsstoff mais
Geografisk emneord
Dewey	631.409861
ISBN	8257506346