Spectral Sensitivities of the Compound Eye and Dorsal Ocellus in the Honey-bee, Apis mellifera
スポンサーリンク
概要
- 論文の詳細を見る
(1) The spectral sensitivity of the honey-bee eyes was investigated by recording the electroretinograms. Spectral response curves in the visible region were obtained by the spectral scanning method. (2) In the worker compound eye, the spectral sensitivity curve in the dark adapted state has a broad peak in the green-orange region (550-600 nm) and under selective colored adaptation it breaks into three components with λmax. at 450, 500 and 550 nm. In the drone compound eye, the spectral sensitivity maximum is at about 450 nm and is not affected by colored adapting lights. The dorsal ocelli of both worker and drone display a blue-green element, which is not affected by colored adapting lights. (3) In the spectrophotometry of the extracted visual pigment absorption curves of same λmax. were obtained in compound eye and ocellus. The honey-bee has a visual substance with λmax. at about 450 nm. (4) The spectral transmittance of the corneal lens of all kinds of eyes had no significant difference from ultraviolet (360 nm) to visible region (560 nm). (5) The relation between the spectral sensitivity maxima and the absorption maxima of the retinal extract was considered.
論文 | ランダム
- 有明海沿岸農地の水質環境と水・物質循環機能
- 自然共生型流域圏・都市再生における農業研究分野の取り組み
- 31. 消化性潰瘍手術後の再手術症例の検討(第18回胃外科研究会)
- 腎静脈系に異常を認めた腎出血の4例 : 第294回北海道地方会
- 先天性腎動静脈瘻の6例 : 選択的腎動脈塞栓術を中心として : 第288回北海道地方会