| 宁夏马铃薯病虫害研究现状及防治对策 |
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| 引用本文： | 沈瑞清,郭成瑾,张丽荣,康萍芝,刘浩,张华普.宁夏马铃薯病虫害研究现状及防治对策[J].宁夏农林科技,2014(6):25-28. |
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| 作者姓名： | 沈瑞清 郭成瑾 张丽荣 康萍芝 刘浩 张华普 |
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| 作者单位： | 宁夏农林科学院植物保护研究所,宁夏银川750002 |
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| 基金项目： | 宁夏农林科学院自主研发项目。 |
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| 摘 要： | 经过50多年的研究积累,系统总结了宁夏马铃薯主要病虫害的发生为害及研究现状。宁夏现已发现的马铃薯病害有12种,其中真菌性病害有5种,细菌性病害有3种,病毒病有4种,为害程度严重的有马铃薯早疫病、马铃薯晚疫病、马铃薯黑痣病和马铃薯Y病毒。宁夏马铃薯种植区虫害主要有9种,其中金龟3种,叩头虫2种,蚜虫4种,为害程度最严重的有华北大黑鳃金龟、黑皱鳃金龟、细胸叩头虫以及桃蚜。提出了以抗病虫品种选育,病虫害预测预报技术建立,脱毒种薯应用和绿色防控技术研制为主的宁夏马铃薯病虫害防治对策。
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| 关 键 词： | 马铃薯 病害 虫害 防治 |
Present Situation of Research of Potato Diseases and Pests in Ningxia and Countermeasures for Their Prevent and Control |
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| Institution: | SHEN Rui-qing et al. (Institute of Plant Protection, Ningxia Academy, of Agriculture and Forestry Sciences, Yinchuan, Ningxia 750002) |
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| Abstract: | Based on over 50 years＇ accumulative research, this paper systematically summarized the occurrence and damage of the main diseases and pests of potato and the present situation in their researches in Ningxia. 12 kinds of potato diseases have been found in Ningxia including 5 kinds of fungal diseases, 3 kinds of bacterial diseases and 4 kinds of virus dis-eases. Potato early blight, potato late blight, potato black scurf and potato virus Y are the most harmful diseases. There are 9 kinds of main pests in potato growing areas in Ningxia, of which including 3 species of beetles, 2 species of skipjacks and 4 species of aphids. The most serious harm for potato are , , and . Some countermeasures are put forward for preventing and controlling those diseases and pests in Ningx-ia such as the resistant variety breeding, disease and pest forecasting, application of virus-free potato seeds and R＆amp;D of green prevention and control technology. |
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| Keywords: | Potato Disease Pest Prevention and control |
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