| 曲霉种间原生质体融合子生物学性状研究 |
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| 引用本文： | 王建华 赵学慧. 曲霉种间原生质体融合子生物学性状研究[J]. 菌物学报, 1999, 18(3) |
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| 作者姓名： | 王建华 赵学慧 |
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| 作者单位： | 中国农业科学院饲料研究所生物技术室 北京 100081；华中农业大学食品微生物学研究室 武汉 430070 |
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| 基金项目： | 农业部八五攻关项目!101－03－05－01 |
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| 摘 要： | 对曲霉亲株及其各种融合子的普通遗传性状作了比较研究。这些性状包括：孢子大小、孢子DNA含量、孢子红外光谱吸收特征、菌株营养体分泌产物的紫外吸收特征等。发现这些指标尤其是孢子红外光谱吸收特征能够反应曲霉各菌株之间的遗传基础的差异。
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| 关 键 词： | 曲霉 原生质体 种间融合 遗传性状 |
A STUDY ON BIOLOGICAL CHARACTERISTIC OF ASPERGILLUS PARENTS AND THEIR INTERSPECIFIC FUSANTS |
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| WANG Jian-Hua. A STUDY ON BIOLOGICAL CHARACTERISTIC OF ASPERGILLUS PARENTS AND THEIR INTERSPECIFIC FUSANTS[J]. Mycosystema, 1999, 18(3) |
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| Authors: | WANG Jian-Hua |
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| Abstract: | Several genetic characterishcs of Aspergillus parents and their interspecific fusants were studied. These characterishcs included spore size, DNA content in spore, infrared spectrum absorptance of spore, and ultraviolet spectrum absorptance of secretion product. It was found that the above charasteristics especially the infrared spectrum absorptance of spore could reflect the genetic difference amongst these strains. |
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| Keywords: | Aspergilli Protoplast Interspecific fusion Genetic charasteristic. |
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