[1]
de Azevedo, D.M.P. et al. 1993. Annual cotton/cowpea intercropping. I. Effect of row arrangement. Pesquisa Agropecuaria Brasileira. 28, 7 (Jul. 1993), 813–822. DOI:https://doi.org/10.1590/S1678-3921.pab1993.v28.3942.