CAJ | 학술논문

为探明贵州省不同生态环境水稻3个主要生育期稻田寄生蜂物种组成的异同及多样性特点，采用田间调查的方法在具有不同代表性的4个区域（贵州省榕江县车江乡、绥阳县洋川镇、贵阳市花溪区石板镇和六枝特区平寨镇）进行了调查研究。结果表明：采集到水稻寄生蜂标本5222号，隶属23科123属224种；各地稻田寄生蜂个体数和丰富度的最高时期出现在乳熟期，除榕江县车江乡稻田寄生蜂的优势度最高时期出现在乳熟期外，其余各地的多样性指数、优势度和均匀度的最高时期均出现在抽穗期-开花期。稻田寄生蜂的多样性取决于其物种数及物种个体数的分布情况。
위탐명귀주성불동생태배경수도3개주요생육기도전기생봉물충조성적이동급다양성특점，채용전간조사적방법재구유불동대표성적4개구역（귀주성용강현차강향、수양현양천진、귀양시화계구석판진화륙지특구평채진）진행료조사연구。결과표명：채집도수도기생봉표본5222호，대속23과123속224충；각지도전기생봉개체수화봉부도적최고시기출현재유숙기，제용강현차강향도전기생봉적우세도최고시기출현재유숙기외，기여각지적다양성지수、우세도화균균도적최고시기균출현재추수기-개화기。도전기생봉적다양성취결우기물충수급물충개체수적분포정황。
Studying on composition of paddy parasitic wasp species in four different rice areas(Chejiang Rongjiang,Yangchuan Suiyang, Shiban Guiyang and Pingzhai Liuzhi ) in order to probe into the similarities and differences of wasp species diversity in three different rice growing stages.Results:Through two years of investigation,5 222 specimens were collected in three growth stages of rice in total. 224 species,belonging to 123 genera,23 families;Among the three rice growth stages,period of the highest individual number,highest index of richness,diversity,dominance and uniformity were milky stage,milky stage,heading-flowering stage,heading-flowering stage (milky stage in Chejiang Rongjiang) and heading-flowering stage.The diversity index of parasitic wasps in paddy field depends on individual quantity and the field distribution of species.