杂交早稻新组合顺优109种植表现及高产栽培技术

摘要

Shunyou109 is a new hybrid of early rice, which was approved in Guangxi crop test in 2009.In 2011, 7.67 ha. Was planted in link-field at Tangxia town with average yielcl of 8.398 t/ha. and highest yield of 8.727 t/ha., where the hybrid represents characters of high-yield, stable-yield, earlier mature and good resistance. This paper has introduced its cultivation presentation and high-yield cultivation technology.%顺优109是早稻早熟新组合,2009年通过广西农作物品种审定,2011年在灵川县潭下镇香殿村连片种植7.67hm2,加权平均产量8.398t/hm2,最高产量8.727t/hm2,表现出高产、稳产、早熟、抗性好等特性。本文详细介绍其种植表现及高产栽培技术。