...和珍珠洋葱(pearl onion);OYDV主要寄主为大蒜、洋葱(onion)和胡葱(shallot);SYSV主要寄主为胡葱,而WoYSV寄主为大葱(welsh onion),由于这几种病毒粒子形态、细胞病理特征、症状及寄主范围均很相似,因此在病原鉴定中常发生混淆。
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关键词 : 气相色谱 - 质谱 ( GC - MS); 农药残留 ; 大葱 ; 草莓 ; 杀菌剂 [gap=1422]Key words: GC - MS; pesticide residues; welsh onion; strawberry; bactericids
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Octopus with welsh onion 葱香八爪鱼
Welsh onion white tip 大葱白色疫病
Welsh onion heterosporium blight 大葱叶霉病
Organic Welsh onion 有机大葱
Welsh onion fried beef 大葱炒牛肉
The application of modern biotechnology accelerated the genetic research proceedings of Welsh onion,and was widely used in the areas of clone maintaining,obtaining virus-free seedling,analysis of genetic relationships and diversities,linkage map construction,gene marker of key characters,molecular marker-assisted breeding,variety purity identification and so on.
现代生物技术的应用加快了大葱遗传研究进程,现已成功应用于大葱无性系的繁殖保存、无毒苗的获得、大葱亲缘关系和种质资源遗传多样性分析、遗传连锁图谱构建、重要性状基因的标记及分子标记辅助育种和杂种纯度鉴定等多个领域。
参考来源 - 现代生物技术在大葱遗传研究中的应用进展·2,447,543篇论文数据，部分数据来源于NoteExpress
Investigated insecticides on Welsh onion, results indated: 8 item 13 section 22 species pest injuring Welsh onion.
对出口大葱虫害进行调查并室内鉴定，结果表明：出口大葱上虫害有8目13科22种。
A potyvirus was found to be causing rugose and yellow stripe symptoms in welsh onion in Zhangqiu county, Shandong province, China.
在山东章丘大葱上发现了一种引起畸形黄条症状的线状病毒。
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