TUTElA, O. P., and S. L. AHUJA. “EXPLOITATION OF POLYCROSS VARIATION AND EARLY STAGE SELECTION CRITERIA IN RAMIE”. INDIAN JOURNAL OF GENETICS AND PLANT BREEDING 50, no. 03 (August 25, 1990): 240–243. Accessed July 13, 2025. https://www.isgpb.org/journal/index.php/IJGPB/article/view/3114.