chlorotic

Quinoa, Dianthus barbatus, and induced chlorotic lesion, mottle or necrotic spots on these hosts respectively. By two cycles of PEG ( MW 6000) precipitation, the virus yield was about 220 mg/ kg in fresh tissues.

经二轮PEG（分子量6000）沉淀，病毒提纯量约220mg／kg鲜组织。

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Isolation and Classification of Freesia Chlorotic Stripe Mosaic Virus

小苍兰褪绿条纹花叶病毒的分离鉴定

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A Study on the One-step RT-PCR for Detection of Apple Chlorotic Leaf Spot Virus

苹果褪绿叶斑病毒生物学及生化特性研究苹果褪绿叶斑病毒一步法RT-PCR检测

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Symptoms of decline include slow growth, sparse and/ or undersized, often chlorotic leaves, premature leaf margins, premature display of autumn color, premature leaf drop.

衰退症状包括生长速度慢，叶稀疏、小型及歪曲，经常有缺绿现象，叶缘变褐色，叶片过早变黄，过早脱落，直至死亡。衰退病的起因有非生物因素和生物因素。

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RESEARCH ON THE MIX INFECTION OF Cowpea chlorotic mottle virus MUTANTS

豇豆退绿斑驳病毒（CCMV）突变体的混合侵染研究

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Diseased plants are often chlorotic.

生病的植物往往是退绿的.

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Detection of Apple chlorotic LEAFSPOT virus and stem grooving virus with an antiserum mixture

利用混合抗血清检测苹果潜隐病毒

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PAS-ELISA method was successfully used to detect apple chlorotic leafspot virus ( ACLSV) and apple stem grooving virus ( ASGV), which are important virus diseases in fruit trees, in tissue culture apple tree seedlings.

苹果褪绿叶斑病毒（ACLSV）和苹果茎沟病毒（ASGV）是感染苹果和其它一些果树的重要病毒。作者应用PAS-ELISA法成功地检测了苹果组培苗中的这两种病毒。

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Graft and chlorosis: Many seedlings of branch grafting and all seedlings of hard twig cutting did not appear chlorotic disease at the initial growth stage.

嫁接与黄化本：硬枝嫁接苗在生长初期多数植株未表现黄化现象，各品种扦插苗也未出现黄化症状。

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Chlorosis The loss of chlorophyll from plants resulting in yellow ( chlorotic ) leaves.

缺绿病:由于缺乏叶绿素而导致植物叶片 萎 黄的现象.

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Chlorotic Mutants Induced by Laser He-Ne and Its Genetic Expression

激光诱发褪绿突变体及其遗传表现

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A Preliminary Study on Pathological Mechanisms of Sugarcane Chlorotic Streak

甘蔗褪绿线条病致病机理研究初报

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Effects of chlorotic leaf spot virus on the growth and Fruiting of apple trees

褪绿叶斑病毒对苹果树生长结果性状的影响

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Research on Physiological and Biochemical Characteristics of Variation of Chlorophyll in Chlorotic Cinnamomum Camphora Leaves and Soil Physical and Chemical Properties

不同黄化程度香樟的叶片生理生化特性与土壤理化性质研究

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Chlorotic or necrotic lesions were evidence of decreased photosynthetic tissues.

缺绿的或坏死的侵蚀斑便是减少了光合组织的证据.

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