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Watanabe, T.Khan, S.H.Rao, Idupulapati M.Wasaki, JShinano, T.Ishitani, ManabuIshikawa, H.Ishikawa, S.Tawaraya, KNanamori, MUeki, N.Wagatsuma, Tadao[Physiological and Biochemical Mechanisms of Plant Adaptation to Low-Fertility Acid Soils of the Tropics: The Case of Brachiariagrasses]Physiological and Biochemical Mechanisms of Plant Adaptation to Low-Fertility Acid Soils of the Tropics: The Case of Brachiariagrasses

Nicholaides, John J.Piha, M.I.[Una nueva metodología para seleccionar cultivares tolerantes al aluminio y con alto potencial de rendimiento]Una nueva metodología para seleccionar cultivares tolerantes al aluminio y con alto potencial de rendimiento

Gourley, Lynn Michael[Búsqueda y uso del germoplasma exótico de sorgo tolerante al aluminio]Búsqueda y uso del germoplasma exótico de sorgo tolerante al aluminio

BACKGROUND Plants depend on their root systems to acquire the water and nutrients necessary for their survival in nature, and for their yield and nutritional quality in agriculture. Root systems are complex and a variety of root phenes have been identified as contributors to adaptation to soils w...


Rao, Idupulapati M.Miles, John W.Beebe, Stephen E.Horst, Walter J.[Root adaptations to soils with low fertility and aluminium toxicity]Root adaptations to soils with low fertility and aluminium toxicity

Aluminum (Al) toxicity is the principal abiotic constraint in acid soils of the tropics. Common bean, meanwhile, is for the most part very sensitive to this stress although certain genotypes within the species show some level of resistance, justifying screening of germplasm from both the Andean a...


Blair, Matthew W.López Marin, H.D.Rao, Idupulapati M.[Identification of aluminum resistant Andean common bean (Phaseolus vulgaris L.) genotypes]Identification of aluminum resistant Andean common bean (Phaseolus vulgaris L.) genotypes
Rangel Becerra, AFRao, Idupulapati M.Braun, HPHorst, Walter J.[Aluminum resistance in common bean (Phaseolus vulgaris) involves induction and maintenance of citrate exudation from root apices]Aluminum resistance in common bean (Phaseolus vulgaris) involves induction and maintenance of citrate exudation from root apices

Soil microorganisms play an important role in the mobilization of phosphorus (P), and these activities may be beneficial for plant P utilization. We investigated the effects on microbial P availability of different combinations of aluminum and iron (Al + Fe) concentrations and different P pools i...


Giesler, R.Satoh, F.Ilstedt, U.Nordgren, A.[Microbially available phosphorus in boreal forests: effects of aluminum and iron accumulation in the humus layer]Microbially available phosphorus in boreal forests: effects of aluminum and iron accumulation in the humus layer

This paper is comprised of five parts. The first part discusses the role of legumes in sustainable soil management and crop-livestock production. In this part, strategic use of legumes, selection of forage legumes to sub-optimal soil conditions, use of appropriate rhizobium, response of legumes t...


Haque, I.Powell, J.M.Ehui, Simeon K.[Improved crop-livestock production strategies for sustainable soil management in tropical Africa]Improved crop-livestock production strategies for sustainable soil management in tropical Africa
Roy, A.C.Sarkarung, SurapongZeigler, Robert S.[Nutrition of savanna rice lines under Colombian savanna soil conditions]Nutrition of savanna rice lines under Colombian savanna soil conditions

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