2005•Shanghai nongye xuebaoRequires access
Breeding of a Recessive Genic Male Sterile (GMS)Hybrid Variety Huyouza No.2 with Double Low Content in Brassica napus L.
Sun Chao-cai, Weirong Wang, Yanli Li, Xirong Zhou, Qian Xiao-fang
Open publisher page 0 citations
Abstract
Huyouza No.2 is a hybrid variety of Brassica napus L. based on the recessive genic male two-type line 20118AB whose fertility is controlled by 2 recessive duplicate genes and 1 recessive epistatic gene. Its oil content of seeds is 40.7%, erucic acid content of oil is 1.12%, and glucosinolate content of meal is 19.84#mu#mol/g. In the Shanghai's Rapeseed Regional Trial and Production Trial, the seed yield of the variety was 2474.6kg/hm~(2) and 24.6% higher than that of the control variety Huiyou 50.