不同色板對麥田昆蟲誘集效果研究
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開放科學(xué)（資源服務(wù)）標(biāo)識碼（OSID）：
StudyontheAttraction EffectofDifferentColorPanelsonInsectsinWheatFields
ZHOULi-li，LEIHai-xia，RENTi-uetal（XinyangCitycademyofAgriculturalScienes/XiyangObservationandExperitStationofNatioalPlantProtection/XinyangFieldScientificObservationandResearchStationfoCropPestsandDiseases，Xinang，Hean ）
AbstractTocariftheferenceinteatractioofommonisetsinheatbydifrentcolorplates，elow，lueandgrenloplates werehungatheightsof10，2Oand3Ocmrspectivelyinteheatfeldsofthetwoplaces，ndthsamenumberoftricolorplateswresetat thesameheighttotrapandkillvariousinsects.ThetrapingandkilingresultswereanalyedTheolorboardshungattheLuiaobase could trap and kill29 familiesof insects under12 orders.The dominant pest species werefliesand moth flies，while the dominant beneficial insectspecieswereladybugsandaphidfles.Thenumberofinsectsatractedbythetheecolorplateswasintheorderofyellowplate > blue plate > greenplate（undertheyelowcolorplate，thenumberofpestsluredinthewheatfieldwasthelargest，whilethenumberofbeneficial insects lured inthe wheatfield wasthesmallest）;thenumberof insects atractedatthethree heights was intheorderof 10cm>20cm> （20 30cm （and at the height of 20cm ，the number of pests atracted was the largest and the number of beneficial insects was the smallest）.The colorboardshunginPengqiaoTonship，ZhengyangCity，ouldtrapandkill23fmiliesunder9orders.Tedomnantpestspeciesareoth fliesandfies，ileantbeialisetspisreaddprasiticaspsThumbrofisetsctedyhtee color plates was in the order of yellow plate > blue plate > green plate;the number of insects attracted at the three heights was in the order of （204號 20cm>10cm>30cm .The results of insect trapping in the wheat fields of the two places showed that at a height of 20cm ，the number of pests captured was the largest and the number of beneficial insects was the smallest.
Key WordsSticky insect board;Pests;Beneficial insect;Ratio of benefit to harm of insects;Trapping effect
小麥?zhǔn)呛幽现饕Z食作物之一，常年種植面積在566.67萬 hm2 左右，河南糧食產(chǎn)量占全國的 1/10 ，小麥產(chǎn)量占全國的 1/4 ，而病蟲害是導(dǎo)致小麥減產(chǎn)的重要原因之_[1-4]。（剩余5420字）