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王兆木等1964年首次在新疆昭苏县发现并采集到18份新疆野生油菜,中国农科院油料作物研究所1986年组织全国有关单位对新疆北部23个县进行考察,又采得野生油菜种子276份,植株标本79份。至此,初步弄清了新疆野生油菜的特征特性、形态类别、分布范围和生态条件。初步研究表明,新疆野生油菜为芸薹属芥类植物,染色体数2n=18,与黑芥(2n=16)不同,为一个稳定的新物种;其籽粒含亚油酸11.86％—31.38％、芥酸5.23％—37.04％、硫代葡萄糖甙0.74％—1.05％,籽粒蛋白质中的氨基酸总量和必需氨基酸总量均大于奥罗油菜而小于其他类型油菜。另外,其植株对菌核病抗性较强,裂角性较弱。
Wang Zhaogu et al. First discovered and collected 18 wild canola strains in Zhaosu County, Xinjiang in 1964. The Institute of Oil Crops, Chinese Academy of Agricultural Sciences organized the investigation of 23 counties in northern Xinjiang in 1986 and obtained wild rape seeds 276 79 parts of plant specimens. So far, the characteristics, morphological categories, distribution range and ecological conditions of wild rapeseed in Xinjiang have been initially clarified. Preliminary studies have shown that Xinjiang wild rape Brassica genus mustard, chromosome number 2n = 18, and black mustard (2n = 16) is a stable new species; its seeds contain 11.86% -31.38% linoleic acid, Erucic acid 5.23% -37.04%, glucosinolates 0.74% -1.05%. The total amount of amino acids and essential amino acids in grain protein were greater than those of Olea europaea and less than other types of canola. In addition, its plants are more resistant to sclerotinia and have weaker crack angle.