Kultur Embrio Beberapa Varietas Kacang Tanah (Arachis hypogaea L.) dengan Aplikasi NAA dan Kinetin Secara In Vitro

Abstract

This aims of the study was to determine the effect of interaction between different varieties and different growth regulators of peanut (Arachis hypogaea L.) in vitro. This research was conducted at the Alifa Agricultural Research Center (ALIFA-ARC) Laboratory, from February to May 2024. This Completely Randomized design (RAL) was used with two factors. The first factor was the peanut varieties consisting of jerapah, kelinci and kancil. The second factor was growth regulator consisting of 0 ppm, 1 ppm NAA, and 1 ppm Kinetin. The parameters observed were the percentage of live explants, wet weight, number of roots, stem diameter, shoot length, number of buds, and number of leaves. The results showed that different peanut varieties had a significant effect on wet weight, number of roots, shoot length, and number of buds. The treatment of different growth regulators significantly affected the parameters of the number of leaves, stem diameter, length of the shoot, and the number of buds. The interaction between different peanut varieties and growth regulators had a significant effect on wet weight, number of leaves, number of roots and shoot length.