K S Krishnamurthy, K. K. K. S. M. A. (2000) “Growth and nutrient content of black pepper (Piper nigrum L.) cuttings as influenced by inoculation with biofertilizers”, Journal of Spices and Aromatic Crops, 9(2), pp. 145–147. Available at: https://updatepublishing.com/journal/index.php/josac/article/view/4566 (Accessed: 1 May 2024).