GENETIC VARIABILITY AND HERITABILITY ESTIMATES OF QUANTITATIVE CHARACTERS IN LOCAL MUNGBEAN (Vigna radiata (L.) Wilczek) VARIETIES [Keragaman Genetik dan Dugaan Heritabilitas Karakter Kuantitatif pada Varietas Lokal Kacang Hijau (Vigna radiata (L) Wilczek - Hakim, Lukman (Research Center for Biology-Indonesian Institute of Sciences, 2016)