【摘要】 五山秀占是广东省农科院水稻研究所应用核心种质育种理论育成的早晚兼用型优质常规稻新品种,2013年通过广东省农作物品种审定委员会审定,米质达国标及广东省省标2级,中抗稻瘟病和白叶枯病,耐寒性中。本文介绍了五山秀占的选育过程及高产栽培技术要点。更多还原

【Abstract】 Wushanxiuzhan is a new inbred variety with good quality,was bred by Rice Research Institute,Guangdong Academy of Agricultural Sciences using core germplasm breeding theory. It was registered by Guangdong Crop Variety Approval Committee in 2013.Its grain quality is up to 2nd grade by GB and Guangdong provincial standard. It showed many improved characteristics like resistance to blast, middle resistance to bacterial blight, and middle tolerance to low temperature. Breeding process,charactristics and high yield cultivation techniques of Wushanxiuzhan were introduced in this paper.更多还原