花油两用红花新品种“云红三号”的特征特性及高产栽培技术

The Character and the Cultivation Technique of New Safflower Variety"Yunhong No.3"

"云红三号"是云南省农科院经济作物研究所选育的花油两用红花新品种。2003—2004年参加云南省多点试验,该品种折合产花74.8～442.95kg/hm2,平均249.75kg/hm2,居参试材料第二位,对照弥渡红花折合产花40.50～416.40kg/hm2,平均195.15kg/hm2,该品种比对照平均增产27.98%,经方差分析,产量达极显著水平。在生产示范中该品种平均产籽1610.4kg/hm2,平均产花336.15kg/hm2,产值达18274.50元/hm2,较云南本地红花品种收益高27.49%,增产效果显著。适宜在海拔1600m以下的西南地区推广种植。并且在2005年通过云南省新品种登记,2007年获云南省科技进步三等奖。

The ＂Yunhong No.3＂ is a new safflower variety with high yields of both seed and petal bred by us, which produced 74.8-442.95 kg/hm^2 petal（average 249.75 kg/hm^2）, which ranked second highest petal yield and appear a significant increase （27.98%）compared with control in local test in 2003-2004. In production demonstration, its average seed yield was 1610.4 kg/hm^2, average petal was 336.15 kg/hm^2, average gross income was 18274.50 Yuan/hm^2, which increased 27.49% compared to income of native varieties. This variety is suitable to grow in area where altitude is less than 1600 in southwest China which has passed the register in Yunann, and awarded the third prize of science and technique progress by Yunnnan province government.