近年來，食用菌在人們的飲食結構中所占的比重越來越大，因此
，人們對其營養價值的要求也是有了相應的提高，因此使用脂肪抽提儀測定食用菌中的粗脂肪含量尤其實際的應用價值。

在國家國家標準GB/T 6192-2008《黑木耳》中規定黑木耳粗脂肪含量應≥0.40%，youcikejian
，shiyongjunzhongcuzhifanghanliangshishiyongjunpinzhipandingdezhongyaozhibiaozhiyi。erzhifangchoutiyishicedingyangpinzhongcuzhifanghanliangdezhuanyongyiqi
，yinciweiletigaoshiyongjunchanpindezonghepinzhi，tigaoqishichangjingzhengli，youyidingguimodeshiyongjunshengchanqiyehuipeibeiyouzhifangchoutiyi，yongyucedingshiyongjunzhongdecuzhifanghanliang。

yibanlaishuo，cuzhifangcedingjieguodezhiliangguanxidaoshiyongjunpinzhipingjiashifouzhunque，ercaiyongchuantongdesuoshichoutifajinxingceding，bujinhaofeirenli
，jiancesuoxushijianchang，jiancejieguoshoudaodeyingxiangyinsuhenduo，yincifeichangbufangbian，erweilemanzuxiandaiguimohuashengchanjiancedexuyao，renmenbianyanfalezhuanyedezhifangchoutiyi，bujindadadetigaolejiancexiaolv，tongshiyetigaolejiancejieguodezhunquedu，weishiyongjunpinzhidepanding，tigongleyoulidecankaoshuju。