| 大网柄菌Dictyostelium magnum生活史的研究 |
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| 引用本文： | 孙金月,刘朴,李玉.大网柄菌Dictyostelium magnum生活史的研究[J].菌物学报,2011,30(3):497-500. |
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| 作者姓名： | 孙金月 刘朴 李玉 |
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| 作者单位： | 吉林农业大学教育部食药用菌工程研究中心,长春,130118 |
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| 基金项目： | 国家自然科学基金（No. 31093440，30770005） |
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| 摘 要： | 为了了解网柄菌生活史循环的整个过程，显微观察了大网柄菌Dictyostelium magnum在双凹载玻片及水琼脂培养基上的完整生长循环，记录了大网柄菌生活史中各阶段，即孢子、黏变形体、集群、假原质团、拔顶、孢堆果及再次释放孢子的显著特征，整个生活循环历时2－3d。
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| 关 键 词： | 网柄细胞状黏菌，黏变形体，假原质团，孢堆果 |
The life cycle of Dictyostelium magnum |
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| Authors: | SUN Jin-Yue LIU Pu and LI Yu |
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| Institution: | Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, Jilin Agricultural University, Changchun 130118, China;Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, Jilin Agricultural University, Changchun 130118, China;Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, Jilin Agricultural University, Changchun 130118, China |
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| Abstract: | The whole process of the life cycle of Dictyostelium magnum was observed microscopically on the bi-concavity slide and the water agar.A complete life cycle of D.magnum needs 2-3d duration.The characteristics of spores,myxamoebae,aggregation,pseudoplasmodium,ascent,sorocarp and spore release were observed. |
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| Keywords: | dictyostelid cellular slime molds myxamoebae pseudoplasmodia sorocarp |
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