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| ~(60)Co诱变姬松茸突变株J_3与原菌株J_1的比较研究 | |
| 引用本文： | 翁伯琦,江枝和,王义祥,林勇,肖淑霞.~(60)Co诱变姬松茸突变株J_3与原菌株J_1的比较研究[J].甘肃农业大学学报,2005,40(6):733-736. |
| 作者姓名： | 翁伯琦 江枝和 王义祥 林勇 肖淑霞 |
| 作者单位： | 1. 福建省农科院农业生态研究所,福建,福州,350013 2. 福建省农业科学院食用菌应用开发研究中心,福建,福州,350013 3. 福建省食用菌办公室,福建,福州,350003 |
| 基金项目： | 福建省科技厅科研攻关项目（2003N044,2002N047） |
| 摘 要： | 通过姬松茸60Co辐射诱变育种获得突变株J3,测定并比较研究了60Co辐射诱变姬松茸突变株J3与原菌株J1 子实体的产质量,氨基酸、微量元素和重金属镉含量的变化。结果表明,突变株J3子实体的产量、儿童氨基酸、鲜味氨基酸、甜味氨基酸、必需氨基酸、支链氨基酸和芳香族氨基酸以及微量元素Fe、Mn、Ti和Mo含量均高于原菌株J1;而重金属镉(Cd)含量仅为原菌株J1的36．19％,克服了姬松茸镉含量超标的问题,具有一定的开发价值。 |
| 关 键 词： | 姬松茸 突变株J3 原菌株J1 Cd |
| 文章编号： | 1003-4315（2005）06-0733-04 |
| 收稿时间： | 2005-05-10 |
| 修稿时间： | 2005-05-10 |
A comparison between mutant J3 irradiated by 60Co and original strain J1 of Agaricus blazei Murrill |
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| WENG Bo-qi,JIANG Zhi-he,WANG Yi-xiang,LIN Yong,XIAO Shu-xia.A comparison between mutant J3 irradiated by 60Co and original strain J1 of Agaricus blazei Murrill[J].Journal of Gansu Agricultural University,2005,40(6):733-736. | |
| Authors: | WENG Bo-qi JIANG Zhi-he WANG Yi-xiang LIN Yong XIAO Shu-xia |
| Institution: | 1. Institute of Agricultural Ecology, Fujian Academy of Agricultural Sciences, Fujian, Fuzhou 3500013 ; 2. Research Center of Edible Fungi Development and Applieation,Fujian Academy of Agricultural Sciences, Fujian, Fuzhou 350013; 3. Edible Fungi Office of Fujian,Fujian,Fuzhou 350003,China |
| Abstract: | Mutant J3 of Agaricus blazei irradiated by ^60Co were used to compare with primary strain J1 in the yield and contents of amino acids, trace elements and cadmium. The results showed that the yield and contents of enfant amino acids, sweet taste amino acids, essential amino acids, side chain amino acids, aromatic amino acid,Fe,Mn,Ti and Mo in the fruiting bodies of mutant J3 were higher than those in original strain J1. Howerer,Cd content in mutant J3 was only 36.19% of primary strain J1 ,which was lower than national hygeian standard. |
| Keywords: | Agaricus blazei Murrill mutant J3 original strain J1 Cd |
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