不同矿质元素对褐口蘑菌丝体生长的影响  

Effects of Different Mineral Elements on Growth of Mycelium of Agaricus brunnescens Peck

作　　者：李盛旻[1] 王永宏 王广耀[3] 

机构地区：[1]吉林农业科技学院继续教育学院,吉林吉林132101 [2]吉林省长白县人参产业发展研究中心,吉林长白134400 [3]吉林农业科技学院生物工程学院,吉林吉林132101

出　　处：《北方园艺》2012年第14期166-167,共2页Northern Horticulture

摘　　要：采用平板培养的方法,以菌落的大小为指标,研究了不同浓度4种矿质元素(Na、K、Cu、Mg)对褐口蘑菌丝体生长的影响。结果表明:促进菌丝体生长的各种矿质元素的化合物浓度分别为NaNO30.9960g/L,KH2PO42.5g/L,CuSO40.012g/L,MgSO40.4980g/L。The effects of four mineral elements （Na,K,Cu and Mg） on the growth of mycelium of Agaricus brunnescens Peck with the colony size as the norm through the plate cultivation method were studied. The results showed that the compound concentrations of different mineral elements which improved the growth of mycelium were 0. 9960 g/L （NaNO3） ,2. 5 g/L （KH2PO4）,0. 012 g/L （CuSO4） and 0. 4980 g/L （MgSO4） respectively.

关 键 词：褐口蘑 菌丝体 矿质元素 

分 类 号：S646.11[农业科学—蔬菜学]