| 玉带凤蝶羽化时间的控制 |
| |
| 引用本文： | 陈兴永,陈海东,温瑞珍.玉带凤蝶羽化时间的控制[J].昆虫知识,2003,40(3):268-269. |
| |
| 作者姓名： | 陈兴永 陈海东 温瑞珍 |
| |
| 作者单位： | 1. 广州动物园,广州,510070
2. 中山大学昆虫研究所,广州,510275 |
| |
| 摘 要： | 对玉带凤蝶卵、蛹在 5～ 8℃下冷藏试验和越冬蛹的加温试验表明 ,已发育 1～ 2d的卵 ,其冷藏时间可达 7d ,孵化率达 93 % ,孵化率随冷藏前发育天数和冷藏天数的增加而降低 ;发育蛹的耐低温能力比卵弱 ,已发育 1d的蛹 ,冷藏 3d后 ,羽化率仅为 80 % ,羽化率随蛹冷藏前的发育天数和冷藏天数的增加而降低 ;越冬蛹加温 ,可促使其提早 2 3的时间羽化
|
| 关 键 词： | 玉带凤蝶 羽化 时间 控制 |
| 修稿时间： | 2002年8月9日 |
Control of eclosion timing in the common mormon butterfly Papilio polytes |
| |
| CHEN Xing\|Yong.Control of eclosion timing in the common mormon butterfly Papilio polytes[J].Entomological Knowledge,2003,40(3):268-269. |
| |
| Authors: | CHEN Xing\|Yong |
| |
| Abstract: | Eggs and pupae of Papilio polytes L.were refrigerated between 5 and 8℃,and winter pupae were heated.1～2 day old eggs refrigerated for 7 days had a hatch rate of over 93%.The hatch rate was lower in more developed eggs and when eggs were refrigerated longer.Developing pupae were less tolerant of low temperature than eggs.One day old pupae refrigerated for 3 days had an eclosion rate of only 80%,less in older pupae and longer refrigeration.Warming overwintering pupae advanced eclosion by about 2/3. |
| |
| Keywords: | Papilio polytes L eclosion time control |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
