MANDAL, JAJATI; KUMAR, SUNIL; PADBHUSHAN, RAJEEV. Estimation of suitable extractant and critical level of B in cauliflower (Brassica oleracea var. botrytis, cv. Sabour Agrim) for the soils of Indo-Gangetic plain of Bihar, India. The Indian Journal of Agricultural Sciences, Delhi, India, v. 89, n. 4, p. 701–707, 2019. DOI: 10.56093/ijas.v89i4.88870. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/88870. Acesso em: 25 oct. 2025.