Pendugaan Parameter Genetik Kedelai Generasi F4 pada Intensitas Cahaya Rendah

Abstract

The objective of this study was to collect information on genetic parameter and agronomy character of soybean F4 generation in the low light intensity condition. The parameter was tested to 130 lines F4 which are produced by Balai Besar Pengkajian dan Pengembangan Teknologi Pertanian (BBP2 TP) Bogor and the genotype of Sibayak, Tegal Tanggamus, and Argomulyo were used as controls. The experiment was conducted in the university's experimental field in Cikabayan, from September to December 2007. A total of 130 advance (F4) soybean lines were evaluated under shading in an augmented design experiment. The result of this study showed that all character has low genetic coefficient. The weight character of 25 grains has• a considerably high heritability number in low light intensity condition.