Journal articles Open Access Genotype by environment effects on promiscuous nodulation in soybean (Glycine max L. Merrill) E.E. Agoyi · Godfree Chigeza · Brian W. Diers · T.L. Odong +2 more Understanding factors influencing the expression of a trait is key in designing a breeding program. Genotype by environment interaction has great influence on most quantitative traits. Promiscuous nodulation is a trait of importance for so… RUF-37634 2017 CC BY 4.0 30 May 2018