阶段

IF 0.2 0 PHILOSOPHY
N. Nurra
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引用次数: 0

摘要

每日观察、测量、解剖和组织学准备的卵和幼虫的Bathyplectes anurus (Thomson),而在其宿主Hypera postica (Gyllenhal)(鞘翅目:Curculionidae)。从产卵后24小时开始观察发育,直到寄生虫幼虫从宿主中出来。在3至4天的潜伏期内,寄生虫卵的长度和宽度增加了一倍。寄生虫幼虫最初以血淋巴为食,但后来的幼虫更喜欢脂肪体和其他组织。B.羚羊有5颗星星。在2121℃条件下,幼虫发育完成需要18 ~ 21 d,总发育时间为21 ~ 25 d。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
STAGES
Observations, measurements, dissections, and histological preparations were made daily of the eggs and larvae of Bathyplectes anurus (Thomson) while in their host, Hypera postica (Gyllenhal) (Coleoptera: Curculionidae). Observation of development began 24 h after oviposition and ended when parasite larvae emerged from their hosts. Parasite eggs doubled in length and width during their 3- to 4-day incubation period. Parasite larvae fed on hemolymph initially but later instars preferred the fat body and other tissues. B. anurus has five instars. From 18 to 21 days were required for the larvae to complete development and total development time was 21-25 days at 2121°C.
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CiteScore
0.20
自引率
0.00%
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