Effects of Physical and Chemical Stimuli on Termination of Embryonic Diapause in the Spider Mite, Panonychus bambusicola Ehara et Gotoh(Acari: Tetranychidae)
Effects of Physical and Chemical Stimuli on Termination of Embryonic Diapause in the Spider Mite, Panonychus bambusicola Ehara et Gotoh(Acari: Tetranychidae)
复制标题
物理和化学刺激对红蜘蛛全爪螨胚胎滞育终止的影响（螨类：叶螨科）
DOI：
10.2300/acari.3.53
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发表时间：
1994
期刊：
影响因子：
--
通讯作者：
H. Oku
中科院分区：
文献类型：
--
作者：
T. Gotoh;Taizo Kamoto;H. Oku
Gotoh， T.， T. Kamoto和H. Oku, 1994。物理和化学刺激对竹爪螨胚胎滞育终止的影响（蜱螨亚纲：叶螨科）。j . Acarol。Soc。日本。， 3(2): 53-58。物理和化学刺激对竹爪螨卵的滞育是有效的。在5°C下暴露60天或更长时间可以促进某些滞育卵的孵化。然而，当用针刺激或在冷却后暴露在氨气中时，更多的卵终止滞育，尽管如果卵未被冷却，这种人工刺激对终止滞育无效。冷冻后用针或氨气刺激的卵在25°C下的孵化速度比单独冷冻的卵更快。由于这些物理和化学处理只有在应用于预冷冻卵时才能有效地终止滞育，这些刺激似乎影响了滞育发育的最后阶段。
Gotoh, T., T. Kamoto and H. Oku, 1994. Effects of physical and chemical stimuli on termination of embryonic diapause in the spider mite, Panonychus bambusicola Ehara et Gotoh(Acari: Tetranychidae). J. Acarol. Soc. Jpn., 3(2): 53-58. Physical and chemical stimuli were effective in breaking diapause in eggs of the spider mite, Panonychus bambusicola Ehara et Gotoh. A 60-day or longer exposure to 5°C promoted hatching in some diapause eggs. However, more eggs terminated diapause when stimulated with a needle or exposed to ammonia-gas after chilling, although such artificial stimuli were not effective in terminating diapause if the eggs had not been chilled. Eggs stimulated with a needle or ammoniagas after chilling hatched more rapidly at 25°C than did those experienced chilling alone. Because such physical and chemical treatments were effective in terminating diapause only when they were applied to pre-chilled eggs, these stimuli seemed to influence the final phase of diapause development.