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3지역에서 채집한 유충을 우화시킨 후 사육시 흰점박이꽃무지의 산란 변화

Differences in Oviposition Characteristics of Protaetia brevitarsis seulensis After Emergence as Adults from the Larvae Sourced from Three Regions

한국환경과학회지 2020년 29권 9호 p.935 ~ 938
최인학, 최성업, 정태호,
소속 상세정보
최인학 ( Choi In-Hag ) - Joongbu University Division of Integrated Biotechnology
최성업 ( Choi Sung-Up ) - Joongbu University Division of Integrated Biotechnology
정태호 ( Chung Tae-Ho ) - Joongbu University Division of Integrated Biotechnology

Abstract


This study investigated the oviposition characteristics of Protaetia brevitarsis seulensis after emergence as adults from the larva collected from three regions in Gangwon-do, Chungcheongnam-do, and Jeju-do. The laying egg method was identified with zone breeding, and the average and cumulative number of eggs laid were measured once a week for seven weeks. The average number of eggs laid peaked until 4 weeks, and subsequently decreased. The source areas with respect to average number and cumulative number of eggs laid were in the order of Jeju > Chungnam > Gangwon. In conclusion, this result suggests a method for continuously improving management and economic feasibility of insect farming by securing genetic diversity, and raising the most productive breeds to select individuals form regions associated with high numbers of laid eggs.

키워드

Laying eggs; Oviposition; Protaetia brevitarsis seulensis; Zone breeding

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