KALAIVANAN, D.; SELVAKUMAR, G.; HEBBAR, S. Shankara. Effects of varying N, P and K concentrations on growth, biomass, yield and nutritional quality of zucchini squash grown under open and polyhouse soilless culture. Indian Journal of Horticulture, [S. l.], v. 77, n. 03, p. 496–502, 2020. DOI: 10.5958/0974-0112.2020.00071.7. Disponível em: https://journal.iahs.org.in/index.php/ijh/article/view/2323. Acesso em: 9 jul. 2025.