论文部分内容阅读
利用银合欢、南洋楹和大叶相思三种速生固氨树的木屑袋栽香菇，结果表明，银合欢木屑能促进香菇菌丝生长，鲜菇产量比对照提高１０８．６ｇ／袋，生物效率提高３１．０％；大叶相思木屑的鲜菇产量比对照提高５１．６ｇ／袋，生物效率提高１３．１％。对各配方的香菇不同时期的５＇－磷二酯酶活性检测表明，子实体形成期酶活性比转色期弱，即其活力在于实体形成期受抑制，且受抑制程度与产量呈正相关。
The results showed that the honeysuckle sawdust can promote the mycelium growth of mushrooms and the yield of fresh mushrooms increased by 108.6g / bag compared with the control, and the biological efficiency was increased 31.0%; Acacia edulis mushroom production increased 51.6g / bag than the control, biological efficiency increased by 13.1%. The detection of 5’-phosphodiesterase activity in different periods of mushroom showed that the activity of fructus fruiting bodies during fruiting body formation was weaker than that of the color-changing stage, that is, the vitality of the fruiting body was inhibited during its formation and the degree of inhibition was positively correlated with the yield.