The knowledge of the soybean (Glycine max L.) genotypes reaction to aluminum (Al) present in acid soils is important for the development of efficient breeding programs. A series of experiments were carried out to determine the levels of Al and calcium (Ca) in low salt solutions and the most appropriate time for screening. The next experiments were conducted to rank Brazilian soybean cultivars and breeding lines according to their tolerance to Al with some American cultivars, considered as standards. A solution with 0.2 mg L-1 of Al and 50 mg L-1 of Ca was used and the primary root length obtained in the ninth day was utilized to screen 148 soybean genotypes for Al tolerance. Among these genotypes, 21 were Al-tolerant : Biloxi, Bragg, BRAS85...
O experimento foi realizado com o objetivo de estudar a possibilidade de aumentar a concentração de ...
The objective of this work was to estimate the infestation effect of glyphosate‑tolerant volunteer c...
This work aimed at selecting cultivars for higher nodulation and biological N2 fixation (BNF) as wel...
O objetivo deste trabalho foi avaliar os genótipos de soja BR86-5974, BR86-7396, Dourados, Doko RC,...
A elucidação dos mecanismos que definem o comportamento diferencial entre genótipos de soja quanto ...
A elucidação dos mecanismos que definem o comportamento diferencial entre genótipos de soja quanto à...
A pot experiment was installed in a greenhouse using an acid sub-soil, classified as a Red Yellow La...
Two experiments were carried out under greenhouse conditions to evaluate the aluminum tolerance of s...
A field experiment was carried out with soybean (Glycine max (L.) Merrill) to gain information about...
This experiment was carried out to evaluate the effectiveness of phosphorus (P) uptake Kinetic param...
A field experiment was conducted during 1985/66 in the "Estação Experimental Agronômica of Universid...
Nine maize inbred lines and their hybrid combinations were evaluated in incomplete diallel crosses t...
A ocorrência de Al em concentrações tóxicas no solo é considerada como a principal causa da baixa fe...
O girassol é uma planta muito sensível à acidez do solo, não tolerando, de modo geral, saturação por...
O experimento foi instalado na cultura de soja transgênica (Glycine max (L.) Merrill) da variedade S...
O experimento foi realizado com o objetivo de estudar a possibilidade de aumentar a concentração de ...
The objective of this work was to estimate the infestation effect of glyphosate‑tolerant volunteer c...
This work aimed at selecting cultivars for higher nodulation and biological N2 fixation (BNF) as wel...
O objetivo deste trabalho foi avaliar os genótipos de soja BR86-5974, BR86-7396, Dourados, Doko RC,...
A elucidação dos mecanismos que definem o comportamento diferencial entre genótipos de soja quanto ...
A elucidação dos mecanismos que definem o comportamento diferencial entre genótipos de soja quanto à...
A pot experiment was installed in a greenhouse using an acid sub-soil, classified as a Red Yellow La...
Two experiments were carried out under greenhouse conditions to evaluate the aluminum tolerance of s...
A field experiment was carried out with soybean (Glycine max (L.) Merrill) to gain information about...
This experiment was carried out to evaluate the effectiveness of phosphorus (P) uptake Kinetic param...
A field experiment was conducted during 1985/66 in the "Estação Experimental Agronômica of Universid...
Nine maize inbred lines and their hybrid combinations were evaluated in incomplete diallel crosses t...
A ocorrência de Al em concentrações tóxicas no solo é considerada como a principal causa da baixa fe...
O girassol é uma planta muito sensível à acidez do solo, não tolerando, de modo geral, saturação por...
O experimento foi instalado na cultura de soja transgênica (Glycine max (L.) Merrill) da variedade S...
O experimento foi realizado com o objetivo de estudar a possibilidade de aumentar a concentração de ...
The objective of this work was to estimate the infestation effect of glyphosate‑tolerant volunteer c...
This work aimed at selecting cultivars for higher nodulation and biological N2 fixation (BNF) as wel...