早籼新品种240的选育与栽培技术要点  

Report on a New Early Indica Rice 240

作　　者：胡振大 汪德安 龚传俊 王美琴 唐晓马 苏瑶 张彬 

机构地区：[1]宣城地区农科所

出　　处：《安徽农业科学》1994年第1期23-25,共3页Journal of Anhui Agricultural Sciences

摘　　要：早籼新品种２４０，经四年试验和两年全省多点较大面积试种，亩产４００～５００Ｋｇ，高产田块亩产达５００Ｋｇ以上，比二九丰增产５．８３％～８．６８％，且抗稻瘟病，熟期较早，适宜在我省双季稻地区种植。The new rice variety 240 reached an average yield of 400500kg/mu,on a large area all over the province for years. The average yield is 5. 63%--8. 68%. higher than that of the check'Er--Jiu--Feng'. It is of early maturity and of resistance to blast. if can be planted in the area of double--cropping rice of our province

关 键 词：早籼 选育 栽培 籼稻 

分 类 号：S511.210.3[农业科学—作物学]