| 草菇生物学特性与农艺性状相关性分析 |
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| 引用本文： | 严俊杰,王瑞清,廖伟,吴小婷,江玉姬,谢宝贵.草菇生物学特性与农艺性状相关性分析[J].食用菌学报,2016(3):33-38. |
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| 作者姓名： | 严俊杰 王瑞清 廖伟 吴小婷 江玉姬 谢宝贵 |
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| 作者单位： | 1. 福建农林大学菌物研究中心,福建福州350001;福建农林大学生命科学学院,福建福州350001;2. 福建农林大学菌物研究中心,福建福州350001;福建农林大学食品科学学院,福建福州350001;3. 福建农林大学菌物研究中心,福建福州350001;福建神农菇业股份有限公司,福建顺昌353200;4. 福建农林大学菌物研究中心,福建福州,350001 |
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| 基金项目： | 国家现代农业产业技术体系建设专项资金(CARS24) |
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| 摘 要： | 观察记录了36株可正常结实草菇(Volvariella volvacea)的厚垣孢子出现时间、菌落形态、菌丝长势以及菌丝细胞核个数等特性,并应用SPSS生物统计软件将其与出菇时的9个农艺性状进行相关性分析.结果表明:菌落形态与高稳系数呈显著正相关;菌丝长势与现原基时间呈显著负相关,与高稳系数和菇体颜色呈显著正相关;菌丝的细胞核个数与子实体破膜时间呈显著正相关.
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| 关 键 词： | 草菇 形态特征 农艺性状 菌种选育 |
Correlations Between Selected Biological Characteristics and Agronomic Traits of Volvariella volvacea |
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| Abstract: | Selected biological characteristics of 36 normal fruiting strains of Volvariella volvacea,including chlamydospore appearance time,colony morphology,mycelial vigor,and the number of nuclei present in the first hyphal cell after a branch point,were determined,and correlations between these characteristics and nine agronomic traits associated with fruiting were analyzed.Colony morphology was positively correlated with a high stability coefficient,while mycelial vigor were negatively correlated with the time between inoculation and primordial formation.Mycelial vigor were positively correlated with a high stability coefficient and fruit body color,while the nuclei number was positively correlated with the time elapsing between the button stage and veil fracture. |
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| Keywords: | Volvariella volvacea morphological characteristics agronomic traits strain breeding |
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