去年汶川县引进3斤文冠果种子,分配到绵池苗圃现已试花结果。文冠果结实早,根系深而耐旱,引种初获成功,为我省少雨低温地区增加了食油树种。这个苗圃于去年接到试种文冠果种子任 Last year, Wenchuan County, the introduction of 3 pounds of paper crown seed, assigned to Mianchi nursery has now tested the results. Early fruiting and fruiting, the root system is deep and drought-tolerant, and the introduction was successful at the beginning, which added oil tree species to areas with low temperature and low temperature. Last year, the nursery was given seed trials of the highest quality seeds