| 关于砀山酥梨气包病害的病因探析 |
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| 引用本文： | 高大同,周福光.关于砀山酥梨气包病害的病因探析[J].安徽农学通报,2006,12(8):148-149,37. |
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| 作者姓名： | 高大同 周福光 |
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| 作者单位： | 1. 宿州职业技术学院,安徽,宿州,234101
2. 砀山县水果办,安徽,砀山,235300 |
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| 摘 要： | 经2002~2005年对采收期与贮藏期砀山酥梨气包病发生情况的调查研究,结果表明:该病属于生理病害,发病原因复杂,与果实采收期早晚、树势的强弱、树龄的大小、施肥喷药以及贮藏条件有关,通常果实采收愈晚、树势愈强、树龄愈小、含氮化肥施用越多、贮藏温度高,通风次数多的情况下,这种病害的发病率就越高。
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| 关 键 词： | 砀山酥梨 气包病害 病因 生理病害 |
| 文章编号： | 1007-7731（2006）08-148-02 |
| 收稿时间： | 2006-07-26 |
| 修稿时间： | 2006-07-26 |
Probe into the causes of air protubeance in dangshan crisp pear |
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| Gao Datong,Zhou Fuguang.Probe into the causes of air protubeance in dangshan crisp pear[J].Auhui Agricultural Science Bulletin,2006,12(8):148-149,37. |
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| Authors: | Gao Datong Zhou Fuguang |
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| Institution: | 1.Suzhou Vocational Technology College, Anhui Suzhou. 234101, 2, Dangshan Country Fruit Office, Anhui Dangshan . 235300 |
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| Abstract: | This paper investigates and studies air protuberance disease of Dangshan Crisp Pear during picking period and storing period respectively from 2002 to 2005 year.The findings show that this disease belongs to physiological disease with complicated causes,such as fruit picking time,strength of the trees,ages of the trees,fertilizing and insecticide spraying and storing condition.Generally,the incidence of the disease will be higher with later picking,stronger or younger trees,using more nitrogen fertilizer,higher storing temperature or more times ventilation. |
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| Keywords: | Dangshan Crisp Pear Air protuberance disease Disease cause Physiological disease |
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