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文冠果(Xanthoceras sorbifoliaBge.)属无患子科文冠果属,耐旱、耐寒、耐瘠薄,分布范围较广,结实早、寿命长、种子含油率高,其油不仅是化工、医药等良好原料,也是极好的食用油。所以,文冠果是我国北方地区很有发展前途的油料树种。解放前,文冠果多散生于荒山沟谷,仅在寺庙周围有零星栽植,近20多年才将其作为木本油料发展,因此生产中尚存在一些急待解决的问题,就该树种本身而言,主要的问题是单位面积种子产量偏低,经济效益不高。故此,我们针对这一问题开展了研究工作。现已通过选用良种、适宜密
Xanthoceras sorbifoliaBge. Belongs to the genus Sapindaceae, which is drought tolerant, cold tolerant and barren, has a wide distribution, early fruiting, long life and high seed oil content. Its oil is not only chemical, pharmaceutical, etc. Good raw materials, but also excellent cooking oil. Therefore, the text of the crown fruit is very promising in northern China oil tree species. Before the liberation, many mistakes were born in the barren hills and valleys, scattered around the temples only sporadic planting, nearly 20 years before its development as a woody oil, so there are still some urgent problems in production, the species itself The main problem is that the yield of seeds per unit area is low and the economic benefits are not high. Therefore, we conducted research on this issue. Has passed through the selection of seeds, suitable for dense