| 保幼激素拮抗物kk-42对南美白对虾的促生长作用 |
| |
| 引用本文： | 魏振. 保幼激素拮抗物kk-42对南美白对虾的促生长作用[J]. 信阳农业高等专科学校学报, 2012, 22(1): 105-106 |
| |
| 作者姓名： | 魏振 |
| |
| 作者单位： | 永城职业学院,河南永城,476600 |
| |
| 摘 要： | 利用浓度为1.95×10-4mol/L的KK-42处理体长0.6～0.8cm南美白对虾幼40秒,按正常方法饲养,定期采样,测量虾的体重。结果显示:KK-42对其体重的增长具有明显的促进作用,处理后第90天处理组平均体重显著高于对照组42.5%。
|
| 关 键 词： | KK-42 南美白对虾 促生长作用 |
The growth-promoting role of KK-42 on Penaeus vannamei |
| |
| WEI Zhen. The growth-promoting role of KK-42 on Penaeus vannamei[J]. Journal of Xinyang Agricultural College, 2012, 22(1): 105-106 |
| |
| Authors: | WEI Zhen |
| |
| Affiliation: | WEI Zhen(Yongcheng Vocational College,Yongcheng 476600,China) |
| |
| Abstract: | The shrimps,Penaeus vannamei(0.6～0.8cm) were treated by soaking for 40s in KK-42 at a concentration of 1.95×10-4 mol/L,and then bred according to the normal way.Samples were collected in each group,and the body weight of Penaeus vannamei was periodically measured during the process of cultivation.A significant growth-promoting effect of KK-42 on the shrimps was observed.The body weight at 90th day in treatment group was 42.5% higher than that of the control group. |
| |
| Keywords: | KK-42 Penaeus vannamei growth-promoting effect |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
