外源营养因子对巴尔喀什蘑菇菌丝的影响  

Effects of Exogenous Nutrition Factors on Mycelial Growth of Agaricus balchaschensis

作　　者：罗影[1] 关永强 祁正祥 郝敬喆[1] 努尔孜亚·亚力买买提[1] 魏鹏[1] 贾文捷[1] 贾培松[1] LUO Ying;GUAN Yongqiang;QI Zhengxiang;HAO Jingzhe;Nuerziya Yalimaimaiti;WEI Peng;JIA Wenjie;JIA Peisong(Institute of Plant Protection, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, China;Xinjiang Institute of Chinese Materia Medica and Ethnodrug, Urumqi 830002, China;Xinjiang Agricultural University, Urumqi 830052, China)

机构地区：[1]新疆农业科学院植物保护研究所,乌鲁木齐830091 [2]新疆维吾尔自治区中药民族药研究所,乌鲁木齐830002 [3]新疆农业大学,乌鲁木齐830091

出　　处：《新疆农业科学》2021年第1期133-142,共10页Xinjiang Agricultural Sciences

基　　金：新疆维吾尔自治区公益性科研院所基本科研业务经费“新疆野生巴尔喀什蘑菇人工驯化关键因子的研究”(KY2018026);国家现代农业产业技术体系项目(CARS20)。

摘　　要：【目的】研究不同外源营养因子,包括碳源、氮源、培养料、无机盐、维生素和植物生长调节剂,对巴尔喀什蘑菇菌丝生长的影响。【方法】以新疆野生巴尔喀什蘑菇分离菌株为试材,采用单因素平板实验法进行试验。【结果】巴尔喀什蘑菇菌丝生长的最佳碳氮源为可溶性淀粉和牛肉膏,培养巴尔喀什蘑菇较为合适的培养料有木屑、棉籽壳发酵料和芦苇基质,无机盐(MnSO4、FeSO4、CaCl2、CaSO4、CaCO3),维生素(B1、B2、B6、H、B9、B-h、C),及植物生长调节剂(IAA、NAA、6-BA、6-KT、赤霉素和腐殖酸钠),均可在一定程度上促进巴尔喀什蘑菇菌丝的生长。【结论】不同外源营养因子对巴尔喀什蘑菇菌丝的生长有不同程度的影响。【Objective】The objective of this test is to identify the effects of different exogenous nutrition factors,including carbon sources,nitrogen sources,culture medium,inorganic salts,vitamins and phytohormones on the mycelical growth of Agaricus balchaschensis in Xinjiang.【Method】A single factor plate test method was used to test the isolated strain of Agaricus balchaschensis in Xinjiang.【Result】The results showed that the best carbon and nitrogen source were soluble starch and beef extract respectively,and the most suiTable culture materials were sawdust,cottonseed shell fermentation materials and reed residues.Mycelical growth rates were enhanced on composts supplemented with inorganic salt including MnSO4,FeSO4,CaCl2,CaSO4,CaCO3;vitamins including vitamin B1,vitamin B2,vitamin B6,vitamin H,vitamin B9,vitamin B-h,and vitamin C;and phytohormones including IAA,NAA,6-BA,6-KT,gibberellin and humic acid.【Conclusion】In the experiment,the mycelical growth of Agaricus balchaschensis was affected by different exogenous nutrition factors.

关 键 词：巴尔喀什蘑菇 外源营养因子 无机盐 维生素 植物生长调节剂 

分 类 号：S646.1[农业科学—蔬菜学]