陳文強; 鄧百萬; 胥成浩; 彭浩
陜西理工學院陜西省資源生物重點實驗室; 樂山師范學院生物系; 樂山師范學院生物系; 陜西理工學院陜西省資源生物重點實驗室 陜西漢中723001 ; 四川樂山614000 ; 四川樂山614000 ; 陜西漢中723001

【中文摘要】 測定和分析了豬苓(Polyporusumbellatus)營養(yǎng)菌絲與野生菌核中蛋白質(zhì)的氨基酸種類及含量。結(jié)果表明,豬苓營養(yǎng)菌絲中的粗蛋白含量是32.5%,必需氨基酸含量是3.51%,氨基酸總量是10.09%;野生菌核中的粗蛋白含量是6.87%,必需氨基酸含量是1.53%,氨基酸總量是4.53%。營養(yǎng)菌絲的粗蛋白和氨基酸含量顯著高于野生菌核。

【英文摘要】 The amino acid constitution of crude protein in the vegetative mycelia and wild sclerotia of Polyporus umbellatus was determined and analyzed in this paper. The experimental results showed that the contents of crude protein, essential amino acid and total amino acid in the vegetative mycelia were 32.5%,3.51% and 10.09% resp.,while the contents of crude protein,essential amino acid and total amino acid in the wild sclerotia were 6.87%,1.53% and 4.53% resp.. The contents of crude protein and amino acid in the vegetative mycelia were higher than that in the wild sclerotia.

【中文關鍵詞】 豬苓; 營養(yǎng)菌絲; 野生菌核; 蛋白質(zhì)
【英文關鍵詞】 Polyporus umbellatus; Vegetative mycelium; Wild sclerotium; Protein
【基金】陜西省教育廳專項科研基金資助項目"食用菌優(yōu)勢栽培技術研究"(99JK109)的部分內(nèi)容

【文獻出處】 食用菌學報,Acta Edulis Fungi,編輯部郵箱,2004年02期 【DOI】CNKI:SUN:SYJB.0.2004-02-004