论文部分内容阅读
菌糠是指经生产了几批菇后的下床料。据分析,菌糠含的营养与麸皮、米糠相近。含粗蛋白7.1～9.5,粗脂肪2.7～6.8,粗纤维15～28,无氮浸出物30～50,粗灰分3.7～5.2,以及钙、磷等无机物。为此,我们进行了菌糠代替麸皮的制种试验。 (一)培养基质:①麸皮培养基——麸皮加量为5％、10％、15％,20％四种配方,分别再加白糖和石灰各1％,其余为木屑加量。②菌糠培养基——榆黄蘑、凤尾菇、平菇三种菌糠的加量均分别为5％、10％、15％、20％,白糖和石灰各1％,其余为木屑加量.按常规拌料、装瓶、高压灭菌和接种。
Mushroom bran refers to the production of a few batches of mushrooms after the bed material. According to the analysis, fungus bran containing nutrients and bran, rice bran similar. Containing crude protein 7.1 to 9.5, crude fat 2.7 to 6.8, crude fiber 15 to 28, nitrogen-free extract 30 to 50, coarse ash 3.7 to 5.2, and inorganic substances such as calcium and phosphorus. To this end, we conducted branching bran test instead of bran. (A) to cultivate the matrix: ① bran medium - bran amount of 5%, 10%, 15%, 20% of the four formulations, respectively, plus 1% of sugar and lime, the rest for the amount of sawdust. ② fungi bran medium - yellow mushrooms, mushrooms Pleurotus ostreatus three kinds of fungus bran were added 5%, 10%, 15%, 20%, 1% sugar and lime, the rest for the sawdust plus The amount of conventional spices, bottling, autoclaving and vaccination.