Optimization of biofertilizers on potato blight, performance and farm returns using biochar and manure in combination with fertilizer. East African Journal of Science, Technology and Innovation, [S. l.], v. 3, 2022. DOI: 10.37425/eajsti.v3i.439. Disponível em: https://eajsti.org/index.php/EAJSTI/article/view/439. Acesso em: 14 nov. 2024.