| 10%溴虫腈悬浮剂对野鸭繁殖性能的影响 |
| |
| 引用本文： | 徐亦钢,朱忠林,韩志华,单正军,蔡道基.10%溴虫腈悬浮剂对野鸭繁殖性能的影响[J].农药学学报,2004,6(4):62-66. |
| |
| 作者姓名： | 徐亦钢 朱忠林 韩志华 单正军 蔡道基 |
| |
| 作者单位： | 1.国家环境保护总局 南京环境科学研究所,江苏 南京 210042 |
| |
| 摘 要： | 试验测定了10%溴虫腈悬浮剂对野鸭(Mallard duck)慢性繁殖的影响。溴虫腈试验浓度(有效成分)分别设计为0(对照)、0.5、1.0、2.0 mg/kg饲料。结果表明:溴虫腈对野鸭蛋产起始时间有一定影响,随着处理剂量的提高,初产蛋的时间略向后移;溴虫腈对野鸭蛋的蛋壳厚度、受精率及孵化率均没有影响;雏鸭14 d的成活率(以孵化出鸭数计),对照组、0.5 mg/kg饲料组、1.0 mg/kg饲料组、2.0 mg/kg饲料组分别为31.6%、29.2%、16.7%和17.0%。
|
| 关 键 词： | 溴虫腈 野鸭 繁殖试验 |
| 文章编号： | 1008-7303(2004)04-0062-05 |
| 收稿时间： | 5/8/2004 12:00:00 AM |
| 修稿时间： | 2004年5月8日 |
Influence of 10% Chlorfenapyr SC on the Reproduction of Mallard Duck |
| |
| XU Yi-gang,ZHU Zhong-lin,HAN Zhi-hu,SHAN Zheng-jun and CAI Dao-ji.Influence of 10% Chlorfenapyr SC on the Reproduction of Mallard Duck[J].Chinese Journal of Pesticide Science,2004,6(4):62-66. |
| |
| Authors: | XU Yi-gang ZHU Zhong-lin HAN Zhi-hu SHAN Zheng-jun and CAI Dao-ji |
| |
| Institution: | 1.Nanjing Institute of Environmental Sciences, SEPA, Nanjing 210042, China |
| |
| Abstract: | The effect of 10% chlorfenapyr SC on the reproduction of Mallard duck was tested. The test was composed of the control group, 0.5 mg/kg, 1.0 mg/kg and 2.0 mg/kg treated group. The results showed that the first date of laying egg was delay with the increase of treated concentration. There was no effect of chlorfenapyr on the eggshell thickness, fertility and hatchability. The results also showed that the 14-day old survivor rates of hatchlings in the control group, 0.5 mg/kg, 1.0 mg/kg and 2.0 mg/kg treated group were 31.6%, 29.2%, (16.7%) and 17.0%, respectively. |
| |
| Keywords: | chlorfenapyr Mallard duck reproduction test |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《农药学学报》浏览原始摘要信息 |
| 点击此处可从《农药学学报》下载免费的PDF全文 |
|
