A new mungbean variety Samgang (Vigna radiata (L.) Wilczek) was improved from the cross between Keumseongnogdu and V2939 at the Jeollanam-do Agricultural Research & Extension Services (JARES) in 2002. Samgang has erect growth habit, lobed leaflet, green h

“Hoanbyeo” is a new japonica rice cultivar developed from a cross between Kanto149 and Milyang95 by the rice breeding team of National Honam Agricultural Experiment Station (NHAES), RDA, during 1990 to 1998. This cultivar requires about 121days of growth

“Dongjinchalbyeo” is a new japonica glutinous rice cultivar developed from a cross between Milyang95 and SR11155-4-2/Toyonishiki by the rice breeding team of the National Honam Agricultural Experiment Station (NHAES), RDA, in 1998. This cultivar has a sho

A new malting barley cultivar, “Sinho”, with a resistant gene (rym5) to barley yellow mosaic virus (BaYMV) was developed by the barley breeding team of National Crop Experiment Station (NCES), RDA in 1999. This cultivar was derived from the cross between

To select salt tolerant variants of rice, NaCl tolerant cell lines were selected from the embryo-cultured callus irradiated with gamma ray. The callus mass (g) and survival rate of irradiated (30, 50 Gy) calli were more increased than those of non-irradia