| 中华草蛉对刺槐叶瘿蚊幼虫的捕食功能反应 |
| |
| 引用本文： | 余金咏,路常宽,温晓蕾,王君,张璐,宋国涛,赵志波. 中华草蛉对刺槐叶瘿蚊幼虫的捕食功能反应[J]. 河北科技师范学院学报, 2009, 23(4): 21-24 |
| |
| 作者姓名： | 余金咏 路常宽 温晓蕾 王君 张璐 宋国涛 赵志波 |
| |
| 作者单位： | 河北科技师范学院,农林有害生物监测技术研究所,河北,秦皇岛,066600;河北省昌黎县国营团林林场 |
| |
| 基金项目： | 河北省科技厅科技支撑项目 |
| |
| 摘 要： | 在温度22,25,28,31,34℃条件下研究了中华草蛉1,2,3龄幼虫对刺槐叶瘿蚊幼虫的捕食功能反应,并对实验结果分别用经典的Holling-Ⅱ圆盘方程和汪世泽Holling-Ⅲ改良新模型进行了拟合,拟合结果较好。根据拟合模型参数分析,在实验温度从22℃到34℃的变化过程中,发现中华草蛉1～3龄幼虫对瘿蚊幼虫的最大捕食量先增加后下降。其中,在25℃时中华草蛉幼虫对瘿蚊幼虫的最大捕食量最大,分别达到了7.5832,10.166 7,31.446 5头。
|
| 关 键 词： | 中华草蛉 刺槐叶瘿蚊 捕食功能反应 |
The Functional Response of Chrysopa sinica Tjeder to Obolo-diplosis robiniae (Haldemann) Larvae |
| |
| YU Jin-yong,LU Chang-kuan,WEN Xiao-lei,WANG Jun,ZHANG Lu,SONG Guo-tao,ZHANG Zhi-bo. The Functional Response of Chrysopa sinica Tjeder to Obolo-diplosis robiniae (Haldemann) Larvae[J]. Journal of Hebei Normal University of Science & Technology, 2009, 23(4): 21-24 |
| |
| Authors: | YU Jin-yong LU Chang-kuan WEN Xiao-lei WANG Jun ZHANG Lu SONG Guo-tao ZHANG Zhi-bo |
| |
| Affiliation: | YU Jin-yong , LU Chang--kuan , WEN Xiao-lei , WANG Jun , ZHANG Lu , SONG Guo-tao , ZHANG Zhi-bo (1 Institute of Agricultrue and Forestry Pest Monitoring Technology, Hebei Normal University of Science ＆ Technology,Qinhuangdao Hebei,066600; 2 Tuanlin State Forest Farm Changli Hebei, China) |
| |
| Abstract: | The functional response of Chrysopa si.ica to Obolodiplosis robiniae larvae was studied under the condition of 22,25,28,31 and 34 ℃. The predation results were fitted better to Holling Equ- tion II and modified Holling Equation III by WANG Shi-ze within the range of test temperature. The analysis of the Holling Equation＇s parameters showed that the maximum predation capacity of （Thrysopa sinica larvae increased with the increase of temperature at 22-25 ℃ ,while at 25-34 ℃ ,the capacity decreased. At 25 ℃, the predation numbers of were the max, which were 7. 583 2, 10. 166 7, 31. 446 5,respectively,from 1^st to 3^rd instar larvae of the natural enemy. |
| |
| Keywords: | Chrysopa sinica Tjeder Obolodiplosis robiniae（Haldemann） functional response |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
