| 林果木屑对美国大灵芝菌丝生长的效应研究 |
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| 引用本文： | 沈盟,袁晔,王瑞森,姚祥坦.林果木屑对美国大灵芝菌丝生长的效应研究[J].食药用菌,2020,28(3):191-194. |
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| 作者姓名： | 沈盟 袁晔 王瑞森 姚祥坦 |
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| 作者单位： | 嘉兴市农业科学研究院,浙江嘉兴314000;嘉兴市农业科学研究院,浙江嘉兴314000;嘉兴市农业科学研究院,浙江嘉兴314000;嘉兴市农业科学研究院,浙江嘉兴314000 |
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| 基金项目： | 嘉兴市科技计划项目;嘉兴市农业推广基金会项目(食用菌引种示范和菌种繁育基地建设) |
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| 摘 要： | 比较菌丝在6种林果木屑煮出液和培养料中的生长速度,结果为各木屑均能促进菌丝生长,其中以柳树木屑作用明显;木屑两两混合培养料的菌丝生长速度介于两种木屑单独培养的速度之间,但葡萄与梨树混合木屑、紫薇树与桃树混合木屑的菌丝生长速度较单一木屑培养料快。相关性分析显示,美国大灵芝菌丝生长速度与木屑含碳量和碳氮比呈正相关。
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| 关 键 词： | 美国大灵芝 林果木屑 木屑煮出液 菌丝生长 |
The effects and correlation analysis of pruned branches sawdust from different trees on the growth of Ganoderma oregonense |
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| Shen Meng,Yuan Ye,Wang Ruisen,Yao Xiangtan.The effects and correlation analysis of pruned branches sawdust from different trees on the growth of Ganoderma oregonense[J].Edible and Medicinal Mushrooms,2020,28(3):191-194. |
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| Authors: | Shen Meng Yuan Ye Wang Ruisen Yao Xiangtan |
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| Institution: | (Jiaxing Academy of Agricultural Sciences,Jiaxing 314000,China) |
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| Abstract: | In order to screen the appropriate Ganoderma oregonense mycelium growth of wood chips,we compared the growth rate of mycelia in the lixivium and substrate of pruned branches sawdust from six kinds of forest and fruit trees.The results showed that 6 kinds of forest and fruit trees sawdust could cultivate G.oregonense.Salix babylonica Linn.are most suitable for G.oregonense growth.After the two kinds of sawdust are mixed,the mycelial growth rate is between the speeds of the two sawdust alone.However,when sawdust of Vitis vinifera L.mixed with that of Pyrus spp.,and sawdust of Lagerstroemia indica L.mixed with that of Amygdalus persica L.,the growth rate of mycelium increased.G.oregonense growth rate was positively correlated with carbon content and carbon to nitrogen ratio of sawdust. |
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| Keywords: | Ganoderma oregonense pruned branches sawdust from different trees correlation analysis mycelial growth rate |
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