文冠果是无患子科文冠果属,为我国特有树种,大多生长在海拔400～1400米的山地和丘陵地带。文冠果是我国北方惟一的木本油料树种,分布广,可栽培面积大,果实采收容易,而且易繁殖,是一种较理想的木本油料树种,已被列为制造生物柴油的八大树种之一,成为生物质能源 The text is the fruit of Sonneratia Coronaria genus, endemic tree species in China, mostly grown at an altitude of 400 to 1400 meters of mountain and hilly areas. Wen-huang fruit is the only woody oilseed species in northern China. It is widely distributed and can be cultivated with large area. It is easy to harvest fruits and is easy to breed. It is an ideal woody oilseed species and has been listed as the eighth largest bio-diesel oil producer One of the species, become biomass energy