モモノゴマダラノメイガのコーリング時刻決定に及ぼす重水と光強度の影響

概要

論文の詳細を見る
D_2O concentration was measured spectrophotometrically in an amount as small as 1μl of haemolymph in the female yellow peach moth by incorporating a newly designed capillary cell to the CRESPI and KATZ'S method. A proportional relationship between the calling time (ψ_r) and the D_2O concentration was observed under a 22℃ and 15L-9D regime, the scotophase of which was supplied by different energy levels of red light. The higher the red light intensity, the longer the delay of ψ_r per 10% D_2O concentration i. e. 20.7 min at ca. 1μW/cm^2,21.4 min at ca. 10μW/cm^2 and 27.7 min at ca. 60μW/cm^2. From these results, it was concluded that there was an interaction between the D_2O concentration in the haemolymph and the light intensity of the scotophase on the calling rhythm of the species.
日本応用動物昆虫学会の論文
1987-02-25