【摘要】 谷优627是用不育系谷丰A与优质恢复系亚恢627配制而成的三系杂交水稻新品种,具有群体整齐,株型适中,穗大粒多,后期转色好等特点。介绍了谷优627特征特性及作中稻的栽培技术要点。更多还原

【Abstract】 Guyou 627,a new three-line hybrid rice combination,was crossed with a sterile line Gufeng A and a good quality restorer line Yahui 627.It was characterized by regular population,moderate plant type,large spikelet and more grain,better color at maturity.Its characteristics and key cultivation techniques as mid-season rice were introduced in the paper.更多还原