摘要
为筛选出适宜新田县推广种植的水稻主栽品种,2013年在永州市新田县骥村镇进行了品比试验,对10个杂交水稻品种/组合的农艺性状、经济性状及产量表现等进行了比较。结果表明:广占63S/5697、Y58S/7126组合的株型适中,穗大粒多,结实率高,落色好,产量较高,综合性状表现优于其他参试品种/组合。
In order to screen out main rice cultivars suitable for planting in Xintian county, a series of variety comparative tests were carried out in 2013 in Jicun town, Xintian county, Yongzhou city. The study compared agronomic traits, economic traits and yield performances of 10 new hybrid rice varieties/combinations. The results showed that Guangzhan 63S/5697 and Y 58S/7126 were of desirable plant type, big panicle and many grains per panicle, high setting rate, good parachrosis, and relatively high yield. Their comprehensive characters were better than those of all other tested varieties/combinations.
出处
《湖南农业科学》
2015年第7期4-6,共3页
Hunan Agricultural Sciences
关键词
杂交水稻
品种比较
生育期
经济性状
产量表现
hybrid rice
variety comparison
growth period
economic trait
yield performance
