南美斑潛蠅在貴州煙區(qū)的適生性及其危險性分析
Adaptability and Danger of Liriomyza huidobrensis Blanchard in Guizhou Flue-cured Tobacco Growing Regions
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摘要: 利用調(diào)查與相關(guān)研究，對貴州煙區(qū)南美斑潛蠅的適生性及危險性進行了綜合分析,。結(jié)果表明,，貴州絕大部分煙區(qū)為南美斑潛蠅適生和最適生區(qū)，但對烤煙一般不會造成嚴(yán)重危害,，危險性小,。但隨著烤煙商品化育苗的發(fā)展，應(yīng)重視烤煙苗床期蟲情監(jiān)控,。Abstract: The adaptability and danger of Liriomyza huidobrensis Blanchard were comprehensively analyzed in Guizhou flue-cured tobacco growing regions. The results indicated that most of the regions were favorable or optimum for habitation of Liriomyza huidobrensis Blanchard, but damage and risk to tobacco growth were very limited due to contribution from other crops. However, with the increasing commercial production of tobacco seedlings, more attention should be paid to the insect monitor and control in tobacco seedling stage.
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