| 温室黄瓜土传病害流行因素及环境友好型防治技术对策 |
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| 引用本文： | 陈志杰,张锋,张淑莲,梁银丽,王琦.温室黄瓜土传病害流行因素及环境友好型防治技术对策[J].农业环境科学学报,2006(Z2). |
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| 作者姓名： | 陈志杰 张锋 张淑莲 梁银丽 王琦 |
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| 作者单位： | 陕西省动物研究所 陕西西安710032(陈志杰，张锋，张淑莲，王琦)，中国科学院水土保持研究所 陕西杨凌712100(梁银丽) |
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| 基金项目： | 中国科学院知识创新项目(KZCX1-06-02-01)，陕西省科技攻关项目资助(2006k01-G-3) |
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| 摘 要： | 通过田间系统观察和小区对比试验,研究了黄土高原温室黄瓜土传病害危害性、影响流行因素和不同防治措施对土传病害及环境的效应。结果表明,黄土高原温室黄瓜主要土传病害有黄瓜根结线虫病、根腐病和猝倒病。影响流行因素主要有棚室连作年限,设施栽培黄瓜种植面积,种植模式和栽培措施。提出合理轮作,太阳能消毒,低温杀灭病菌,健身栽培等环境友好型防治技术,既可有效控制温室黄瓜土传病害的发生,又能避免对生态环境和黄瓜产品的污染,生态效益和经济效益十分显著。
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| 关 键 词： | 黄土高原 温室黄瓜 土传病害 流行因素 环境友好型防治技术 |
Epidemic Factors of Soil-Borne Diseases of Cucumber and Environment-Friendly Control Technique Under Sunlight Greenhouse in Loess Hilly Region |
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| CHEN Zhi-jie,ZHANG Feng,ZHANG Shu-lian,LIANG Yin-li,WANG Qi.Epidemic Factors of Soil-Borne Diseases of Cucumber and Environment-Friendly Control Technique Under Sunlight Greenhouse in Loess Hilly Region[J].Journal of Agro-Environment Science( J. Agro-Environ. Sci.),2006(Z2). |
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| Authors: | CHEN Zhi-jie ZHANG Feng ZHANG Shu-lian LIANG Yin-li WANG Qi |
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| Institution: | CHEN Zhi-jie1,ZHANG Feng1,ZHANG Shu-lian1,LIANG Yin-li2,WANG Qi1 |
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| Abstract: | Systematic surveys and plot varietals yield test under sunlight greenhouse were carried out to study on cucumber's soil-borne disease damages,epidemic factors and effects of different control measures as well as environment factors in loess hilly region.The results showed that cucumber's soil-borne diseases were mainly root-knot nematodes,root-rot,damping-off and fusarium wilt.The epidemic factors of cucumber's soil-borne diseases were closely related to continuous cropping years,planting areas,planting models and cultural techniques.We have discovered that environment-friendly control techniques consisted of rational crop rotation,solarization,low temperature sterilization and using cultivation method of healthy seedling,which not only control these diseases,but also avoid of pollute eco-environment and cucumber.The economy profit and ecological benefit were remarkable. |
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| Keywords: | loess hilly region cucumber in sunlight greenhouse soil-borne disease epidemic factors environment-friendly control techniques |
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