优质杂交早稻新品种比较试验

摘要

2014年引进5个优质杂交早稻新品种，以T78优2155作对照进行品种比较试验，结果表明：丰产性、抗病性等综合性状表现较好的品种是福两优2155，全优1093、夷优186表现次之，这3个新品种可进一步示范推广。%Five high-quality early hybrid rice varieties were introduced into Yongding County in 2014. A variety comparison test was carried out with“T78 you 2155”as control. The results showed that“Fuliangyou 2155”showed best comprehensive characteristics of high yield and high resistance to diseases,following with the performance of“Quanyou 1093”and“Yiyou 186”. So,these three varieties could be further demonstrated.