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中国农学通报 ›› 2021, Vol. 37 ›› Issue (28): 50-56.doi: 10.11924/j.issn.1000-6850.casb2020-0370

所属专题: 食用菌 食用菌

• 林学·园艺·园林 • 上一篇    下一篇

无花果枝对食用菌生长和产量的影响

沈盟1(), 权新华1, 袁晔1, 宋小亚2, 郑巧平2, 王瑞森1, 姚祥坦1()   

  1. 1嘉兴市农业科学研究院,浙江嘉兴 314001
    2丽水市农林科学研究院,浙江丽水 323000
  • 收稿日期:2020-08-18 修回日期:2021-07-26 出版日期:2021-10-05 发布日期:2021-10-28
  • 通讯作者: 姚祥坦
  • 作者简介:沈盟,女,1991年出生,浙江嘉兴人,农艺师,硕士,研究方向:食用菌栽培及农林废弃物的循环利用。通信地址:314001 嘉兴市农业科学研究院,E-mail: 929746402@qq.com
  • 基金资助:
    国家食用菌产业技术体系(CARS-20)

Effects of Ficus carica Sawdust on Growth and Yield of Edible Fungi

Shen Meng1(), Quan Xinhua1, Yuan Ye1, Song Xiaoya2, Zheng Qiaoping2, Wang Ruisen1, Yao Xiangtan1()   

  1. 1Jiaxing Academy of Agricultural Sciences, Jiaxing Zhejiang 314001
    2Lishui Academy of Agricultural and Forestry Sciences, Lishui Zhejiang 323000
  • Received:2020-08-18 Revised:2021-07-26 Online:2021-10-05 Published:2021-10-28
  • Contact: Yao Xiangtan

摘要:

探索无花果枝在食用菌栽培中的作用,为种植业农业废弃物在食用菌产业中的应用开拓新途径。通过研究无花果枝营养成分、浸出液和在培养料中的添加量分析无花果枝屑对秀珍菇和猴头菇菌丝生长和产量的影响,筛选合适的添加量。研究结果表明,添加无花果枝屑会显著降低培养料的碳氮比。无花果枝屑浸出液对菌丝生长均有促进作用,但无花果枝屑添加到培养料中会使菌丝生长速度减慢。添加无花果枝屑能使秀珍菇提早现蕾,延长猴头菇采收时间,增加2种食用菌子实体的蛋白质含量。添加50%无花果枝屑栽培秀珍菇、添加28%无花果枝屑栽培猴头菇,能提高2种食用菌的产量。

关键词: 农业废弃物, 营养成分, 浸出液, 菌丝生长, 产量

Abstract:

The role of Ficus carica sawdust in the cultivation of edible fungi is explored to find a new way for the application of agricultural waste in the edible fungi industry. The effects of F. carica sawdust on the growth and yield of Pleurotus geesteranus and Hericium erinaceus were analyzed to select the optimum addition level by studying the nutrient contents of F. carica sawdust, the extract and the contents added in the culture material. The result shows that adding F. carica sawdust could significantly reduce the carbon-nitrogen ratio of the substrate. Although the F. carica sawdust extract has a positive effect on the growth of hyphae of both P. geesteranus and H. erinaceus, but the addition of F. carica sawdust to the culture material could slow the growth rate of mycelium. Adding F. carica sawdust could make the P. geesteranus bud appear earlier, extend the harvest time of H. erinaceus, increase the protein content of fruiting bodies. During the cultivation of P. ostreatus and H. erinaceus, adding 50% and 28% F. carica sawdust respectively could increase the yield of both edible fungi.

Key words: agricultural waste, nutrient contents, extract, mycelial growth, yield

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