| 棘胸蛙繁育特性研究 |
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| 引用本文： | 丁松林,郑宝成.棘胸蛙繁育特性研究[J].四川动物,2009,28(4). |
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| 作者姓名： | 丁松林 郑宝成 |
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| 作者单位： | 宜春学院,江西省高校应用化学与化学生物学重点实验室,江西宜春,336000 |
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| 摘 要： | 对棘胸蛙繁育特性进行研究,发现棘胸蛙有不滴水不产卵的习性,通过营造滴水环境可以诱导棘胸蛙年产卵次数达6～7次,年产卵量达1960粒;另外,设计了一种新方法,可使棘胸蛙卵的孵化率和蝌蚪的变态率达96.1%和96.8%.
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| 关 键 词： | 棘胸蛙 繁育特性 滴水产卵 发现 |
Studies on the Characteristics of Paa spinosa's Breeding |
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| DING Song-lin,ZHENG Bao-cheng.Studies on the Characteristics of Paa spinosa''s Breeding[J].Sichuan Journal of Zoology,2009,28(4). |
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| Authors: | DING Song-lin ZHENG Bao-cheng |
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| Institution: | Yichun University;Key Laboratory of Jiangxi University for Applied Chemistry and Chemical Biology;Yichun;Jiangxi Province 336000;China |
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| Abstract: | Based on the studies of the characteristics of Paa spinosa's breeding,the habit of "no dripping water,no spawning" for Paa spinosa was discovered.Paa spinosa can be induced to spawn six to seven times a year,totalling 1960 grains,by creating an environment of water dripping.In addition,a new method has also been designed,which is able to increase the hatching rate of Paa spinosa egges and the metamorphosis rate of tadpoles up to 96.1% and 96.5%. |
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| Keywords: | Paa spinosa breeding characteristic spawning with dripping water findings |
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