翁伯琦; 江技和; 黃毅斌; 應朝陽
福建省農業科學院; 福建省農業科學院; 福建省農業科學院; 福建省農業科學院 福州350003 ; 福州350003 ; 福州350003 ; 福州350003
【中文摘要】 應用國際上通用的營養價值評價方法 ,對牧草料栽培金頂側耳 (PleurotuscitrinopileatusSing.)子實體蛋白質的營養價值進行全面評價 ,并與稻草料和棉籽殼料栽培金頂側耳的子實體蛋白質進行比較。分析表明 ,牧草料栽培金頂側耳的必需氨基酸總量最高 ,占其氨基酸總量的 4 0 .8% ,化學評分 (CS)、氨基酸評分 (AAS)、必需氨基酸指數 (EAAI)、生物價 (BV)、營養指數 (NI)分別為 38.2、60 .0、79.8、75 .2和 35 .5 ,均居三種參比培養料栽培金頂側耳的第一位。氨基酸比值系數分 (SRCAA)為 77.9,居第二位 ,優于棉籽殼料栽培金頂側耳的子實體蛋白質。這些結果證實 ,牧草料栽培金頂側耳的子實體蛋白質具有較高營養價值 ,牧草是栽培金頂側耳的優良培養料。
【英文摘要】 The international adopted nutrient value assessment method was applied to the overall assessment of the protein nutrient value of the Pleurotus citrinopileatus fruitbodies cultivated by herbage compost. And the result was compared with the protein nutrient value of Pleurotus citrinopileatus fruitbodies cultivated by rice straw compost and cotton seed hull compost. The assessing result showed that the total essential amino acid in Pleurotus citrinopileatus fruitbodies cultivated by herbage compost was the highest, making up 40.8% of the total amino acids; and that the CS, AAS, EAAI, BV and NI of its protein were 38.2, 60.0, 79.8, 75.2 and 35.5 respectively, all possessing the first place. While the SRCAA was 77.9, possessing the second place. So, it was confirmed that the protein of P. citrinopileatus fruitbodies cultivated by herbage compost, with higher nutrient value, was much better than the protein of P. citrinopileatus fruitbodies cultivated by rice straw compost and cotton seed h...更多ull compost and herbage was suggested to be a kind of good compost for cultivating Pleurotus citrinopileatus. 還原
【中文關鍵詞】 金頂側耳; 蛋白質; 氨基酸; 營養價值
【英文關鍵詞】 Pleurotus citrinopileatus Sing.; Protein; Amino acid; Nutrient value
【基金】福建省科技廳資助項目 (2 0 0 0T0 0 5 )
【文獻出處】 食用菌學報,Acta Edulis Fungi,編輯部郵箱,2001年03期 【DOI】CNKI:SUN:SYJB.0.2001-03-005