MANOHAR, S; CHOUDHARY, M R; YADAV, B L; DADHEECH, S; SINGH, S P. Analyzing the Efficacy of Organic and Inorganic Sources of Nitrogen and Phosphorus on Growth of Ashwagandha (Withania somnifera Dunal.). Journal of Horticultural Sciences, [S. l.], v. 7, n. 2, p. 161–165, 2012. DOI: 10.24154/jhs.v7i2.369. Disponível em: https://jhs.iihr.res.in/index.php/jhs/article/view/369.. Acesso em: 5 may. 2024.