| 黑龙江省马铃薯种薯田植物寄生线虫种类的调查 |
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| 引用本文： | 王文重,闵凡祥,高云飞,杨帅,郭梅,白艳菊,李学湛,马岩松,蒿莲梅,吕典秋. 黑龙江省马铃薯种薯田植物寄生线虫种类的调查[J]. 马铃薯杂志, 2014, 0(1): 49-52 |
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| 作者姓名： | 王文重 闵凡祥 高云飞 杨帅 郭梅 白艳菊 李学湛 马岩松 蒿莲梅 吕典秋 |
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| 作者单位： | [1]黑龙江省农业科学院植物脱毒苗木研究所,黑龙江哈尔滨150086 [2]黑龙江省农业科学院大豆研究所,黑龙江哈尔滨150086 |
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| 基金项目： | 中挪马铃薯土传有害生物监控技术合作研究（2013DFA31970）,黑龙江省科技厅省青年基金（QC07C53）. |
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| 摘 要： | 植物寄生线虫是导致马铃薯减产和影响马铃薯品质的原因之一，但目前黑龙江省尚未开展相关研究。自2012年以来，在黑龙江省共调查了14个县（市）的马铃薯种薯田，采集土壤样品107份，初步鉴定出植物寄生线虫8个属，其中针属线虫（Paratylenchus sp.）和螺旋属线虫（Helicotylenchus sp.）为黑龙江省马铃薯种薯田植物寄生线虫的优势种群，并分析了其地理分布特点。在黑龙江省发现短体属线虫，其属于重要农业生产的植物寄生虫。
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| 关 键 词： | 马铃薯 种薯田 植物寄生线虫 |
Survey of Plant Parasitic Nematode in Main Seed Potato Production Areas in Heilongjiang Province |
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| Affiliation: | WANG Wenzhong, MIN Fanxiang, GAO Yunfei, YANG Shuai, GUO Mei, BAI Yanju, LI Xuezhan, MA Yansong, HAO Lianmei, LU Dianqiu ( 1. Virus-free Seedling Research Institute, Heilongjiang Academy of Agricultural Sciences, Harbin, Heilongjiang 150086, China; 2.Soybean Research Institute, Heilongjiang Academy of Agricultural Sciences, Harbin, Heilongjiang 150086, China ) |
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| Abstract: | Plant parasitic nematodes were one of factors affecting potato production in Heilongjiang Province. However, there is no any comprehensive study concerning plant parasitic nematode on potato yet. We col ected 107 soil samples from 14 seed potato production fields in Heilongjiang province since 2012, and identified 8 genera plant parasitic nematodes, of which, Paratylenchus sp. and Helicotylenchus sp .were dominant species of plant parasitic nematodes distributed in seed potato production fields of Heilongjiang Province. Geographical distribution of plant parasitic nematode was analyzed. Paratylenchus sp.was found in Heilongjiang Province which was economical y species of parasitic nematodes on crops. |
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| Keywords: | potato seed production field plant parasitic nematode |
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