頁籤選單縮合
題 名 | 外米綴娥交尾時刻=Mating Schedules of Rice Moth, Corcyra Cephalonica (Stainton) |
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作 者 | 陳素瓊; | 書刊名 | 宜蘭農工學報 |
卷 期 | 16 1998.06[民87.06] |
頁 次 | 頁73-83 |
分類號 | 433.3 |
關鍵詞 | 外米綴蛾; 交尾時刻; Corcyra cephalonica; Mating schedules; |
語 文 | 中文(Chinese) |
中文摘要 | 外米綴蛾幼蟲以碎粒糙米飼養於 30 ± 1℃,70 ± 5% RH,12L:12D 之生長箱 中,觀察成蟲交尾發生時刻及持續時間,結果雌、雄蛾皆可在羽化當日即有交尾能力,不論 晝間或夜間均可交尾。當羽化 20 時後之雌蛾與雄蛾,一旦配對,半小時內即出現交尾高峰 ,且關燈後半小時( 18:00 ∼ 18:30 )內亦出現交尾高峰。交尾時刻發生在 18:00 ∼ 24:00 最多。 雌、雄蛾每次交尾持續時間在 1 ∼ 10 分鐘內佔 95.7%,平均約 6 分鐘, 且交尾一次只輸送一個精胞。 |
英文摘要 | The rice moth larvae were reared on crushed brown rice. The experiments were conducted in growth chambers at 30±1℃, 70±5%, and in a photoperiod of 12 hrs light and 12 hrs dark duration. In the laboratory, the newly emerged moth were immediately available for mating. Copulation took place at any time of the day. The peak of mating occurred between 18:00 and 18:30. When one female was paired to a male, however, mating schedules took place more from 18:00 to 24:00 hrs. In most cases (95.7%) mating duration lasted for 1-10 minutes. The rice moth, as in many Lepidopterans, males transfer only one spermatophore per mating. Mating or oviposition took place immediately the two sexes were put together. |
本系統中英文摘要資訊取自各篇刊載內容。