早籼新品种240的选育与栽培技术要点

Report on a New Early Indica Rice 240

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