http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : Shun'ichi Makino (검색결과 2 건)
- 무료
- 기관 내 무료
- 유료
-
Kimiko Okabe,Shun’ichi Makino 한국응용곤충학회 2008 한국응용곤충학회 학술대회논문집 Vol.2008 No.10
Some solitary wasps and bees exhibit peculiar structures, i.e., acarinaria, which are invaginated chambers harbouring certain mite species for transfer to brood cells of hosts. Acarinaria have long been considered morphological adaptations that evolved to securely transfer beneficial mites into nests but there is little compelling evidence to support this hypothesis. The dispersal deutonymphs of the mite Ensliniella parasitica are housed in acarinaria of the host A. delphinalis during phoresy. The mite life cycle has been investigated in detail; the deutonymphal mite using acarinaria invades into a host cell during wasp oviposition, the tritonymph feeds on heamolymph from lepidopteran prey, then adults from the juvenile host, the female begins laying eggs on the host after the host pupates, and larvae and protonymphs acquire nutrition from the pupa, developing into deutonymphs by host eclosion. Although totally parasitic to the juvenile host throughout its life cycle, the mite did not negatively affect on the host. Nests were sometimes infested with other natural enemies, which included a parasitoid wasp (Melittobia acasta), a kleptoparasitic fly, and unknown pathogens. When the parasitoid and adult mites co-existed in a host cell, we found that either all mites or all parasitoids died. A single adult parasitoid (female) and adult mites were placed in transparent acrylic tubes containing a single prepupal host. In some cases, the parasitoids harbouring mites eventually died. However, in other cases, the parasitoid counterattacked mites by possibly biting them on their dorsum. This experiment demonstrated that the probability that the parasitoid was killed depended on the number of mites. Although mutualisms to protect a partner are common, this wasp-mite interaction is exceptional, because the mite is non-predacious and much smaller in body size than the enemy but protects the host wasp.
-
Shun'ichi Makino,Mitsuhiro Kawashima,Hajime Kosaka 한국응용곤충학회 2011 Journal of Asia-Pacific Entomology Vol.14 No.1
This is the first record of Xenos moutoni, a specialized parasite of hornets (Vespa spp.), in Korea. Among six Vespa species collected with bait traps in Andong, central South Korea, approximately 10% of female Vespa analis (gynes plus workers) were parasitized, whereas the other five species (V. crabro, V. mandarinia,V. simillima, V. ducalis, and V. dybowskii) were not. Almost all parasitized hornets had a single female parasite in the gaster.
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
