在固原地区露地条播栽培条件下，对 14个苏子品种进行了引种比较试验。结果表明，生育期100 d左右的苏子早熟品种有3个，分别是贵州青岩苏子、黑龙江黑河白苏子和黑龙江佳木斯苏子；白粒种子有4个，分别是黑龙江白苏子、吉林白苏子、吉林珲春白山镇白苏子和黑龙江黑河白苏子。黑龙江白苏子折合产量最高，为1 269.65 kg/hm2；天水中梁苏子的含油率最高，为49.65%。贵州青岩苏子α-亚麻酸含量最高，为63.80%。经综合田间评价，筛选出适宜宁夏固原地区种植的苏子品种为黑龙江白苏子、宁夏彭阳苏子、天水中梁苏子和贵州青岩苏子。

14 samples of perilla cultivars are introduction and comparison test in the cultivation conditions in drilling in Guyuan area, the result shows that the growth period of about 100 days of perilla 3 early maturing cultivars, namely Guizhou Qingyan perilla， Heilongjiang Heihe white perilla and Heilongjiang Jiamusi perilla； There are 4 kinds of white seed which Heilongjiang white perilla， Jilin white perilla， Jilin white Perilla of Hunchunbaishan town and Heilongjiang Heihe white perilla， respectively； the yield of Heilongjiang white perilla is the highest， 1 269.65 kg/hm2； the average oil content of Tianshui Zhongliang perilla is the highest, 49.65%， the alpha linolenic acid of Guizhou Qingyan is the highest， 63.80%. Through the comprehensive evaluation in the field, 4 cultivars of suitable planting oil perilla in Ningxia area of Guyuan are screened out， which Heilongjiang perilla， Pengyang perilla of Ningxia , Zhongliang perilla of Tianshui and Qingyan perilla of Guizhou.

S565.8

现代农业产业技术体系专项资助项目(CARS-17)；宁夏农林科学院创新先导项目“油料作物品种收集与创制”。