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Nitrogen fixation in nine common bean (Phaseolus vulgaris L.) lines was estimated using the 15N isotope dilution method at two locations in two seasons. In the first season at one location no N2 fixation was detected while in the second season up to 51 kg N ha?1 were estimated. There were signifi...


Kipe-Nolt, Judith A.Vargas, H.Giller, Ken E.[Nitrogen fixation in breeding lines of Phaseolus vulgaris L.]Nitrogen fixation in breeding lines of Phaseolus vulgaris L.
Kipe-Nolt, Judith A.Montealegre M, CMTohme, Joseph M.[Restricción en la nodulación por parte de Phaseolus vulgaris L. para superar el problema de competencia en R.I. bv. phaseoli]Restricción en la nodulación por parte de Phaseolus vulgaris L. para superar el problema de competencia en R.I. bv. phaseoli

N2 fixation in lines of Phaseolus vulgaris was measured by 15N-isotope dilution to determine whether a programme of crossing and recurrent selection had resulted in enhanced nitrogen fixation. In field experiments on an isohyperthermic Aquic Hapludoll soil the amount of N2 fixed by the different ...


Kipe-Nolt, Judith A.Giller, Ken E.[A field evaluation using the (15)N isotope dilution method of lines of Phaseolus vulgaris L. bred for increased nitrogen fixation]A field evaluation using the (15)N isotope dilution method of lines of Phaseolus vulgaris L. bred for increased nitrogen fixation
Vargas, H.Kipe-Nolt, Judith A.Tohme, Joseph M.[La buena nodulación en Phaseolus vulgaris de hábito determinado no es una característica asociada al centro de origen secundario]La buena nodulación en Phaseolus vulgaris de hábito determinado no es una característica asociada al centro de origen secundario
Msumali, G.P.Kipe-Nolt, Judith A.[Bean (Phaseolus vulgaris L.) inoculation success as affected by rhizobium strain competition and mobility in soil]Bean (Phaseolus vulgaris L.) inoculation success as affected by rhizobium strain competition and mobility in soil

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