Alliprandini LF, Toledo JFF, Junior NSF, Kiihl RA de S, de Almeida LA. Genetic gain of soybean in the Paraná state, Brazil, in the period of 1985/86 through 1989/90, obtained by breeding. PAB [Internet]. 1993 Apr. 1 [cited 2026 Mar. 26];28(4):489-97. Available from: https://apct.sede.embrapa.br/pab/article/view/3901