Oliveira, Fernando Sarmento de, Erivanessa Costa Sousa Sarmento, Jeferson Luiz Dallabona Dombroski, Daniel Valadão Silva, Claudia Daianny Melo Freitas, Matheus Freitas Souza, Maiara Pinheiro da Silva Borges, and Lindomar Maria da Silveira. 2019. “Accumulation of Macronutrients in Cowpea and Weeds in Competition and under Soil Water Deficit”. Bioscience Journal 35 (6). Uberlândia, MG:1747-57. https://doi.org/10.14393/BJ-v35n6a2019-42432.