Please use this identifier to cite or link to this item: http://repository.ipb.ac.id/handle/123456789/77017
Title: Evaluasi daya gabung dan heterosis jagung manis (Zea mays L. var. saccharata)
Authors: Syukur, muhamad
Nugroho, Rizki Anjal Puji
Issue Date: 2015
Abstract: The aims of this research were to estimate the values of general combining ability, specific combining ability and heterosis in sweet corn using a half dialel mating design. There were 7 inbreds, 21 hybrids, and 2 checks varieties (Bonanza and SG 75) used in this research. This research was conducted in Leuwikopo experimental station Dramaga Bogor, from November 2014 to January 2015. The experimental design was a randomized complete block design with 3 replicates. General combining ability values were estimated by Griffing II method. Heterosis were calculated based on mid-parent and high-parent values. Inbred JM8-4-3-1- 15-14 has the highest general combining ability in sugar content and yield. Inbred JM14-4-10-10-13-15 has the high general combining ability in ear length and days to harvest. Inbred JM17-6-13-1-12 has highest general combining ability for ear height. Hybrid 17 X 14 has the highest specific combining ability for yield and ear length. High heterosis values for yield and ear length were found in hybrid 17X6 hybrid.
URI: http://repository.ipb.ac.id/handle/123456789/77017
Appears in Collections:UT - Agronomy and Horticulture

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