前言文冠果是我国特有的一种木本油料树种。它具有耐寒、耐旱、耐瘠薄,寿命长,盛果期长,含油率高,综合利用价值大等特点,在我省西部地区具有广泛发展前途。大力发展文冠果是解决新长征路上吃油问题的一个重要途径。因为我国目前主要是靠种植草本油料作物。但必竟是有限的,要想多吃油必须走食用植物油料木本化的道路。事实上,世界上有些国家已经实现食用植物油料木本化了。如西班牙、意大利、希 Preface Crown fruit is a unique woody oil species in our country. It has the characteristics of cold hardiness, drought tolerance, infertility infertility, long life span, long fruit-bearing period, high oil content and large comprehensive utilization value. It has wide development prospects in the western region of our province. To develop Xanthocecis is an important way to solve the problem of eating oil on the new Long March. Because our country is mainly by planting herbs oil crops. But after all, it will be limited. If you want to eat more oil, you must follow the path of eating woody vegetable oil. In fact, some countries in the world have already implemented woody edible vegetable oil. Such as Spain, Italy, Greece