论文部分内容阅读
丰华占是广东省农科院水稻所应用“核心种质理论”育成的早中晚兼用型优质稻新品种。２００２年３月通过广东省品种审定 ,同年进入国家华南早籼优质稻区试和生产试验。２００１年广东省种植１２０００ｈｍ２，２００２年正在华南稻区快速发展。一、选育过程丰华占的父本华丝占
Fenghua accounted for Guangdong Provincial Academy of Agricultural Sciences, the application of the “core collection” of early and middle-aged and high-quality varieties of new varieties of rice. In March 2002 passed the Guangdong variety certification, the same year into the South China early Indica quality rice trial and production test. In 2001, Guangdong Province planted 12,000 hm2, and in 1992, it started its rapid development in the area of Wangcai. First, the breeding process Fenghua accounted for the father of Chinese silk accounted for