辽宁农业科学Issue(2)：1-5,5.DOI:10.3969/j.issn.1002-1728.2015.02.001
北京市人工栽培薄荷病虫害发生规律初探
Preliminary Study on the Occurrence Regularity of Main Diseases and Pests on Mentha haplocalyx Briq.under Artificial Cultivation in Beijing Area
摘要
Abstract
In order to clear the main diseases and pests species and ocurrence regularity on Mentha haplocalyx Briq.,Monitor by light trap and sampling survey methods from 2013 to 2014 in beijing.The results showed that frequent pests under open field cultivation were Helicoverpa armigera Hubner and Helicoverp asssulta Guenee.Frequent pests under greenhouse cultivation were Trialeurodes vaporariorum Westwood and Tetrany-chus cinnabarinus Boisduval.,the pests damage peak during 7month under open field cultivation,the pests damage peak during 6 ~9 month under greenhouse cultivation.Frequent diseases was viral disease,botrytis and leaf blight,the leaf blight damage peak during 7 ~9 month under open field cultivation,The leaf blight damage peak during 8 ~10 month under greenhouse cultivation.Viral disease and botrytis appeared under greenhouse cultivation,the Viral disease damage peak during 6、7、9 month,the diseased plant rate of up to 13.3%,disease index up to 0.67%.the botrytis damage peak during 4、5、10 month,the diseased plant rate of up to 16.7%,disease index up to1 .4%.关键词
北京地区/人工栽培/薄荷/病虫害/发生规律Key words
Beijing region/Artificial cultivation/Mentha haplocalyx Briq./Diseases and pests/Occurrence分类
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岳瑾,董杰,马萱,孙中华,杨建国,乔岩,杜刚,刘岩..北京市人工栽培薄荷病虫害发生规律初探[J].辽宁农业科学,2015,(2):1-5,5.基金项目
北京市财政项目 （）
