|Table of Contents|

Carbon and Nitrogen Content and C/N Ratio of Fresh andDry JUNCAO Grasses Before and After Sterilization

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2018年01
Page:
150-154
Research Field:
Publishing date:

Info

Title:
Carbon and Nitrogen Content and C/N Ratio of Fresh andDry JUNCAO Grasses Before and After Sterilization
Author(s):
XUE Zhixiang1; ZENG Feng2; CAO Xiuming1; CAI Yangxing1; LIN Hui1; LIN Zhanxi1
1.National Engineering Research Center of JUNCAO Technology,Fujian Agriculture and Forestry University,Fuzhou,Fujian 350002;2.College of Food Science,Fujian Agriculture and Forestry University,Fuzhou,Fujian 350002
Keywords:
fresh JUNCAO; dry JUNCAO; carbon content; nitrogen content; C/N ratio
PACS:
-
DOI:
10.11937/bfyy.20171550
Abstract:
The purpose of this study is to research the differences of carbon content,nitrogen content and C/N ratio between fresh JUNCAO grass and dry JUNCAO grass before and after sterilization.Fresh JUNCAO grasses,including Pennisetum sinese Roxb,Pennisetum purpureum Schumach and Miscanthus floidulus,and the correspondent dry JUNCAO grasses were used as experimental materials to carry out this research by single factor test method.The results showed that before sterilization,the carbon content of fresh JUNCAO grasses were lower than dry JUNCAO grasses,while the nitrogen content of fresh JUNCAO grasses were higher than dry JUNCAO grasses,and the C/N ratio of fresh JUNCAO grasses were lower than dry JUNCAO grasses.After sterilization,carbon content and nitrogen content of fresh and dry JUNCAO grasses were all reduced,and the C/N ratios of fresh JUNCAO grasses were all lower than dry JUNCAO grasses except for dry Pennisetum sinese Roxb.Therefore,sterilization had effects on carbon content,nitrogen content and C/N ratio of fresh and dry JUNCAO grasses,and fresh JUNCAO grasses were more suitable for cultivating edible and medicinal mushrooms which had lower requirement on C/N ratio.

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Memo

Memo:
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Last Update: 2018-01-12