摘要
为筛选出适宜黔南州种植的水稻品种,通过16个水稻品种的比较试验。结果表明:生育期上示范2号、Y两优2010、Y两优3399生育期较长,在136~140d,其余品种130~133d。单产上深两优3059、宜香1108、Y两优302、Y两优2010较高,深两优3059单产达701.0kg/667m2,单产较高的4个品种株型较紧凑,抗性较强。
To screen suitable rice varieties in Qiannan,16 rice varieties were comparatively studied.The results showed that growth period of Shifan No.2,Y Liangyou 2010,Y Liangyou 3399 were longer,they were 136~140d,another varieties rank from 130 dto 133d.Yield of Shenliangyou 3059,Yixiang 1108,Y Liangyou 302,Y Liangyou 2010 were greater,yield of Shenliangyou was 701.0kg/667m2,the plant type of these 4varieties were compact and the resitance of these 4varieties were stronger.
出处
《耕作与栽培》
2015年第S1期40-41,共2页
Tillage and Cultivation
关键词
水稻
产量
抗性
rice
yield
resistance
