Extension of the Eeigenvalue-Based Selection Index Method for Fixation of Multiple Trait-Transgressive Segregates in Mungbeans (Vigna radiata L. Wilczek) - Jambormias, Edizon; Sutjahjo, Surjono; Mattjik, Ahmad; Wahyu, Yudiwanti; Wirnas, Desta; Patty, Jacob (JURNAL BUDIDAYA PERTANIAN, 2024)