卵菌是一类真核生物,包括许多植物病原菌,引起许多作物、花卉等发生灾难性病害。卵菌具有独特分类地位的群体,由于表现出丝状等特性传统上被划分到真菌界中,随着学科的发展,卵菌纲早已从真菌中划分到藻界或茸鞭生物界。近年来,随着基因组学理论和技术的发展,大量的卵菌基因组相关的数据库被建立。
...+]D4úWªùá%`#VòÒ(nB TÚÍãÚy 关键词:卵菌,rDNA-ITS 序列, β 微管蛋白基因序列,致病性 [gap=1656]Key words: Oomycota, rDNA-ITS sequence, β-tubulin gene sequence, pathogenicity ..
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...vora 杂食动物 oncogene 癌基因 ontogenetic 个体发生的 oocyte 卵母细胞 oogonium 卵原细胞 oomycetes 卵菌 水霉 (water molds) 16 operator 操纵基因 operculum 鳃盖 operon 操纵子 optimal 最适宜的,最理想的 oral 口的,口头的 order 秩序,顺序,级,阶...
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There were much more numbers and kinds of plant pathogenic fungi here, which were the main characteristics of this zone. Otherwise, distribution of Oomycota was concentrated and Epidemic diseases were more in this zone.9.
本区真菌种类多,数量多,以卵菌门分布最为集中,引起成灾性病害的真菌种类多。
参考来源 - 宁夏植物病原真菌区系研究·2,447,543篇论文数据,部分数据来源于NoteExpress
利用携带主效抗性基因的种质资源一直是防治植物病原卵菌的重要手段。
The application of resistant cultivars is an important measure to control the disease.
无毒基因已在多种植物病原物,包括真菌、细菌、病毒和卵菌等中得到克隆。
Avr genes have been cloned from a variety of pathogens including fungi, bacteria, viruses and oomycetes.
研究卵菌无毒蛋白的功能及其与抗性蛋白之间的互作途径,能够从分子水平上揭示植物的抗病机制,对防治植物病原卵菌提供有力的理论支持。
Functional characterization of avirulence genes and discovery of the interaction machinery between Avr and resistant proteins will aid to develop novel approaches for Oomycete disease control.
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