|Table of Contents|

Effects of Different Carbon and Nitrogen Sources on Mycelial Growth and Sclerotia Formation of Morchella spp.

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2021年17
Page:
125-131
Research Field:
Publishing date:

Info

Title:
Effects of Different Carbon and Nitrogen Sources on Mycelial Growth and Sclerotia Formation of Morchella spp.
Author(s):
WANG Yongyuan1; 2; LI Yanlong1; 2; XU Hongxia1; 2; CAO Xiuwen1; 2
(1.Institute of Forestry Sciences,Bailongjiang Forestry Management Bureau of Gansu Province,Lanzhou,Gansu 730080;2.Gansu Bailongjiang National Forest Ecosystem Research Station,Zhouqu,Gansu 746300)
Keywords:
Morchella spp.; carbon source; nitrogen source; mycelium culture; sclerotium
PACS:
-
DOI:
10.11937/bfyy.20211661
Abstract:
Morchella sextelata strain 6611 and Morchella importuna strain M2018 were selected for testing.Using the method of mycelium culture,the effects of 11 types of carbon sources and 7 types of nitrogen sources on the hyphal growth and sclerotial formation of the two strains were studied,in order to provide a reference for preparing Morchella spp.strains,optimize liquid culture conditions,and develop related functional health products.The results showed that the hyphae of the two strains could grow in the tested carbon and nitrogen sources.In particular,strain 6611 showed good hyphal growth in the medium containing maltose,glucose,mannitol,sorbitol,D-galactose,sodium nitrate,and ammonium tartrate.In the medium containing sorbitol,lactose,D-galactose,starch,sodium nitrate,and ammonium tartrate,however,sclerotia were formed more and mostly in the form of small yellow or brown particles distributed near the edge.Strain M2018 showed good hyphal growth in the medium containing maltose,starch,glucose,lactose,sodium nitrate,diammonium hydrogen phosphate,and ammonium tartrate.In the medium containing sorbitol,D-ribose,D-galactose,sodium nitrate,diammonium hydrogen phosphate,and ammonium tartrate,sclerotia were formed more and mostly in the form of yellow or brown spheres and blocks distributed near the edge.In the urea medium,no sclerotium was formed.

References:

[1]朱斗锡,何荣华.羊肚菌不同菌株生物学特性及优良品种选育[J].中国食用菌,2008,27(6):15-16.[2]刘奇正,董彩虹.羊肚菌菌核的形成研究进展及其在栽培中应用的探讨[J].食用菌学报，2020,27(4):172-178.[3]李文佳,田野,高昊,等.羊肚菌化学成分及药理活性研究进展[J].菌物研究,2017,15(2):144-150．[4]何培新,刘伟,郝哲,等.羊肚菌实用栽培技术[Ｍ].北京:中国农业出版社,2020．[5]刘伟,兰阿峰,等.羊肚菌栽培菌株遗传多样性分析及种特异性RAPD-SCAR标记开发[J].菌物学报,2018,37(12):1650-1660.[6]杜习慧.黑色羊肚菌支系的物种资源、生殖模式和遗传多样性研究进展[J].菌物研究,2019,17(4):240-251.[7]郑旋,康超，杨玲，等.不同培养条件对六妹羊肚菌菌丝形态的影响[J].中国食用菌,2020,39(12):53-62.[8]谢放,吴萍民,赵春巧.7株羊肚菌菌丝的生物学特性研究[J].中国农学通报,2014,30(10):140-147.[9]王民乐,罗瑞.不同碳氮源,碳氮比对六妹羊肚菌菌丝特性的影响[J].中国食用菌,2020,39(12):41-44.[10]李青,韩鹏远，柴美清，等.不同碳源对3种羊肚菌菌丝生长的影响[J].农学学报,2018,8(7):42-45.[11]谢占玲,何智媛,唐龙清,等.五株羊肚菌碳,氮源及适合发酵菌株的筛选[J].食用菌学报,2009,16(1):43-46.[12]朱永真,杜双田,车进,等.不同碳源及氮源对羊肚菌菌丝生长的影响[J].西北农林科技大学学报(自然科学版),2011,39(3):113-118.[13]任桂梅,贺晓龙,路敏.羊肚菌M_(延-5)菌株菌丝体生长所需碳氮源的研究[J].安徽农业科学,2006,34(13):2947-2948,2951.[14]贺新生,张能,赵苗,等.栽培羊肚菌的形态发育分析[J].食药用菌,2016,24(4):222-229．[15]陈立佼,柴红梅,黄兴奇,等.羊肚菌属真菌菌丝及菌核多态性研究进展[J].中国食用菌,2011,30(2):3-7．

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Last Update: 2021-12-20