Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/56115
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dc.contributor.author蔣國司zh_TW
dc.contributor.author黃愉閔zh_TW
dc.contributor.author黃守宏zh_TW
dc.contributor.other行政院農業委員會zh_TW
dc.contributor.other中興大學農藝學系(所)zh_TW
dc.date2011zh_TW
dc.date.accessioned2014-06-06T09:05:18Z-
dc.date.available2014-06-06T09:05:18Z-
dc.identifier99農科-1.1.8-檢-B2(1)zh_TW
dc.identifier.urihttp://hdl.handle.net/11455/56115-
dc.description.abstract褐飛蝨為台灣最重要水稻害蟲之一,如防治不當則導致水稻品質及產量降低,造成莫大的損失。台灣每年亦會遭受海外蟲源之遷入,每年遷入時間及族群大小不一,且蟲害可長距離遷移,遷入台灣之害蟲來源區域甚廣,再加上大環境氣候異常,害蟲族群之變化更劇烈,有待長期監測,以掌握族群之變動。因此配合長期田間害蟲族群發生動態,建立蟲數與氣象因子之模式,來發展提早偵測害蟲之大發生,為早期預警、適時施藥防治、達到水稻安全生產目的之重要目標。zh_TW
dc.description.abstractBrown planthoppers are important pest insects of rice in Taiwan. Incorrect control strategy will reduce the quality and yield of rice production. The brown planthoppers can migrate to Taiwan every year. Moreover, the migrant time and population abundance are often changeable. Because brown planthoppers can be migrated with long distance, their impacts are significant in Taiwan. Also, climate change probably affects the population of brown planthoppers. By long-time monitoring system of insects, the population fluctuations of brown planthoppers are recorded. Therefore, a model on the relationship between insect population abundance and weather condition is established from the field data of the long-time pest insects. The forecasting system for the outbreak time of brown planthoppers will provide the information of early warning and chemical application for rice safe production.en_US
dc.language.isozh_TWzh_TW
dc.relation.urihttp://grbsearch.stpi.narl.org.tw/GRB/result.jsp?id=2174761&plan_no=99%E8%BE%B2%E7%A7%91-1.1.8-%E6%AA%A2-B2%281%29&plan_year=99&projkey=PW9912-0052&target=plan&highStr=*&check=0&pnchDesc=%E6%B0%B4%E7%A8%BB%E8%A4%90%E9%A3%9B%E8%9D%A8%E4%B9%8B%E6%97%8F%E7%BE%A4%E8%AE%8A%E5%8C%96%E8%88%87%E7%99%BC%E7%94%9F%E9%A0%90%E6%B8%ACen_US
dc.subject應用研究zh_TW
dc.subjectpopulation fluctuationsen_US
dc.subject植物保護類zh_TW
dc.subject族群變動zh_TW
dc.subject褐飛蝨zh_TW
dc.subject預測zh_TW
dc.subject時間序列zh_TW
dc.subjectbrown planthopperen_US
dc.subjectforecastingen_US
dc.subjecttime seriesen_US
dc.title水稻褐飛蝨之族群變化與發生預測zh_TW
dc.titlePopulation Fluctuations and Forecasting Population Densities of Brown planthoppersen_US
dc.typeResearch Reportszh_TW
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.openairetypeResearch Reports-
item.cerifentitytypePublications-
item.fulltextno fulltext-
item.languageiso639-1zh_TW-
item.grantfulltextnone-
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