Maheswarappa, H., Krishnakumar, V., Srinivasa Reddy, D., Dhanapal, R. and Zachariah, T. J. (2012) “Performance of different varieties/hybrids of black pepper (Piper nigrum L.) as mixed crop in coconut garden”, Journal of Plantation Crops, 40(2), pp. 82–87. Available at: https://updatepublishing.com/journal/index.php/JPC/article/view/5875 (Accessed: 27 April 2024).