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Brachiaria species are widely sown on the infertile and Al-toxic soils of neotropical savannas. Breeding programs seek to combine edaphic adaptation with other traits in interspecific hybrids. Edaphic adaptation is difficult to assess because it is only manifest in pasture persistence across seve...


Wenzl, PeterArango Vélez, AdrianaChavez, Alba L.Buitrago González, M.E.Patino, GMMiles, John W.Rao, Idupulapati M.[A greenhouse method to screen brachiariagrass genotypes for aluminum resistance and root vigor]A greenhouse method to screen brachiariagrass genotypes for aluminum resistance and root vigor
Rao, Idupulapati M.Beebe, Stephen E.Polanía Perdomo, José A.Grajales, Miguel A.Cajiao V., César HernandoRicaurte Oyola, José Jaumer[Evidence for genotypic differences among elite lines of common bean in the ability to remobilize photosynthate to increase yield under drought]Evidence for genotypic differences among elite lines of common bean in the ability to remobilize photosynthate to increase yield under drought

Common bean (Phaseolus vulgaris L.) proved to be very sensitive of low pH (4.3), with large genotypic differences in proton sensitivity. Therefore, proton toxicity did not allow the screening of common bean genotypes for aluminium (Al) resistance using the established protocol for maize (0.5 mM C...


Rangel Becerra, AFMobin, MRao, Idupulapati M.Horst, Walter J.[Proton toxicity interferes with the screening of common bean (Phaseolus vulgaris L.) genotypes for aluminium resistance in nutrient solution]Proton toxicity interferes with the screening of common bean (Phaseolus vulgaris L.) genotypes for aluminium resistance in nutrient solution
Rao, Idupulapati M.Friesen, Dennis K.Horst, Walter J.[Opportunities for germplasm selection to influence phosphorus acquisition from low-phosphorus soils]Opportunities for germplasm selection to influence phosphorus acquisition from low-phosphorus soils
Rao, Idupulapati M.Zeigler, Robert S.Vera, Raúl R.Sarkarung, Surapong[Selection and breeding for acid-soil tolerance in crops: Upland rice and tropical forages as case studies]Selection and breeding for acid-soil tolerance in crops: Upland rice and tropical forages as case studies

In many low input agricultural systems, phosphorus (P) is one of the most limiting mineral nutrients for plant production. Although applying P fertilizer, if available, is the most performing practice, this should be accompanied by other measures. The use of genetically enhanced plants with impro...


Ramaekers, LRemans, RRao, Idupulapati M.Blair, Matthew W.Vanderleyden, J[Strategies for improving phosphorus acquisition efficiency of crop plants]Strategies for improving phosphorus acquisition efficiency of crop plants

Traditional breeding efforts are expected to be greatly enhanced through collaborative approaches incorporating functional, comparative and structural genomics. Potential benefits of combining genomic tools with traditional breeding have been a source of widespread interest and resulted in numero...


Ishitani, ManabuRao, Idupulapati M.Wenzl, PeterBeebe, Stephen E.Tohme, Joseph M.[Integration of genomics approach with traditional breeding towards improving abiotic stress adaptation: Drought and aluminum toxicity as case studies]Integration of genomics approach with traditional breeding towards improving abiotic stress adaptation: Drought and aluminum toxicity as case studies
Rao, Idupulapati M.Beebe, Stephen E.Polania, JoseRicaurte Oyola, José JaumerCajiao V., César HernandoGarcía, R.Rivera , M[Can tepary bean be a model for improvement of drought resistance in common bean?]Can tepary bean be a model for improvement of drought resistance in common bean?
Araújo, Susana S.Beebe, Stephen E.Crespi, MartinDelbreil, BrunoGonzález, Esther M.Gruber, VeroniqueLejeune-Henaut, IsabelleLink, WolfgangMonteros, Maria JPrats, ElenaRao, Idupulapati M.Vadez, VincentVaz Patto, Maria C[Abiotic stress responses in legumes: strategies used to cope with environmental challenges]Abiotic stress responses in legumes: strategies used to cope with environmental challenges

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