宁夏红花新品种引种试验研究

Experimental Study on Introduction of Safflower Strain in Ningxia

从新疆引进4个红花新品种在宁夏4个县设点进行筛选试验研究。试验结果表明:云红3号生育期最短,4点平均为124.8 d;云红3号干花产量最高,为386.51 kg/hm^2,籽粒产量最高,为2 664.69 kg/hm^2。综合生育期、生长势、产量等因素,云红3号最适宜在宁夏种植。

Screen experiment of four safflower strains introduced from Xinjiang was carried out in spots of four counties in Ningxia. The result showed that the duration period of ＂Yunhong＂ No.3 was the shortest, average dwration period was 124.8 days in four spots. Yield of ＂Yunhong＂ No.3 was the highest of 386.51 kg/hm^2, and its grain yield was highest of 2 664.69 kg/hm^2. ＂Yunhong＂ No.3 was the most fitful for transferring in Ningxia in accordance with duration period, growth vigor and yield.