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“门油3号”和“青油3号”油菜是从青海省引入我省的油菜优良品种,经1974年旅大市农科所各基点试种,分别比门源油菜平均增产14.9%和7.2%。同年省农科院试种的门油3号油菜折合亩产218.9斤,青油3号油菜为191.5斤。1975年旅大农学院庄河基点、营口农学院镶黄旗基点、省农科院本院及海城基点进行品种比较试验,平均亩产门油3号油菜为250.5斤、青油3号油菜为255.5斤,门源油菜为186.2斤。门油3号与青油3号油菜的生育期接近,比门源油菜略晚3~5天。
“Menyu No.3” and “Qingyou No.3” canola were introduced into our province from Qinghai Province, the rapeseed varieties, by 1974 Luda Agricultural Science and Technology, the basic points of trial, respectively, than the source of rapeseed yield an average of 14.9% and 7.2%. In the same year Provincial Academy of Agricultural Sciences trial of the No. 3 door oil rapeseed yield 218.9 kg, 93.5 kg of oil on the 3rd. 1975, Lvhe Zhuangheji base point, YingkouAgriculture Institute Xianghuang base point, the Provincial Academy of Agricultural Sciences and the Haicheng basis point varieties to compare the test, the average mu production of oil for the door No. 3 250.5 kg, 255.5 pounds, source of rape is 186.2 pounds. Closely related to the growth period of the No.3 and No.3 rapeseed oil, it was about 3 ~ 5 days later than the original canola.