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Oberson, AstridPypers, PieterBünemann, Else K.Frossard, Emmanuel[Management impacts on biological phosphorus cycling in cropped soils]Management impacts on biological phosphorus cycling in cropped soils
Ochoa, IEBlair, Matthew W.Brown, K.M.Beebe, Stephen E.Lynch, Jonathan P.[Genotypic variation in adventitious rooting under low phosphorus availability in common bean (Phaseolus vulgaris L.)]Genotypic variation in adventitious rooting under low phosphorus availability in common bean (Phaseolus vulgaris L.)

With limited access to P fertilizers, soybean (Glycine max (L.) Merr.) varieties cultivated in the moist savanna zone of West Africa should use P as efficiently as possible. Field trials were conducted on the effect of P application on grain yield per unit P accumulated (physiological efficiency ...


Ogoke, I.Togun, A.Dashiell, Kenton E.[Soybean phosphorus-use efficiency in the moist Savanna of West Africa]Soybean phosphorus-use efficiency in the moist Savanna of West Africa
Sánchez, P.A.Salinas, JG[Low input technology for managing oxisols and ultisols in Tropical America]Low input technology for managing oxisols and ultisols in Tropical America

This study assessed the influence of land use (continuous cropping, CC; tree plantations, F; pasture, PG; and native savanna, NS) on P concentrations and partitioning in bulk soil and two aggregate size fractions of two Oxisols, one loamy and one clayey. The quantity and quality of physically pro...


Lilienfein, JWilcke, W.Neufeldt, HenryAyarza, Miguel AngelZech, W.[Phosphorus pools in bulk soil and aggregates of differently textured oxisols under different land-use systems in the Brazilian cerrados]Phosphorus pools in bulk soil and aggregates of differently textured oxisols under different land-use systems in the Brazilian cerrados

Earthworms are considered soil ecosystem engineers that play an important role in soil organic matter dynamics and physical structure. Due to both their size and activities these organisms can accelerate the decomposition and mineralization of organic matter by reducing the size of residues to pa...


Jiménez Jaén, J.J.Cepeda, AFriesen, Dennis K.Decaëns, ThibaudOberson, Astrid[Phosphorus availability in casts of an anecic savanna earthworms in Colombian oxisol]Phosphorus availability in casts of an anecic savanna earthworms in Colombian oxisol
Rao, Idupulapati M.Kerridge, Peter C.Macedo, Manuel Cláudio Motta[Requerimientos nutricionales y adaptación a los suelos ácidos de especies de Brachiaria]Requerimientos nutricionales y adaptación a los suelos ácidos de especies de Brachiaria

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