四种杀虫剂LC25对Q型烟粉虱成虫取食行为的影响
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何云川,王新谱,洪波,张婷婷,周雪飞,贾彦霞
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Effects of Four Insecticides LC25 on Feeding Behavior of Q-Type Bemisia tabaci Adults
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HE YunChuan,WANG XinPu,HONG Bo,ZHANG TingTing,ZHOU XueFei,JIA YanXia
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表1 4种杀虫剂对Q型烟粉虱成虫的毒力
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Table 1 Toxicity of four insecticides to Q-type B. tabaci adults
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杀虫剂
Insecticide | 斜率±标准误
Slope±SE | LC25 95%置信区间
95% CI (mg·L-1) | LC50 95%置信区间
95% CI (mg·L-1) | 卡方值
χ2 value | 相关系数
Correlation coefficient (r) | P值
P value | | 吡虫啉Imidacloprid | 1.3883±0.1079 | 14.23 (11.62-17.42) | 43.54 (37.37-50.74) | 1.6857 | 0.9911 | 0.0010 | | 溴氰虫酰胺Cyantraniliprole | 1.0069±0.0563 | 27.52 (23.41-32.36) | 100.46 (80.71-125.04) | 0.4109 | 0.9953 | 0.0004 | | 吡蚜酮Pymetrozine | 1.1994±0.0964 | 24.52 (21.54-27.92) | 114.67 (99.24-132.50) | 1.0909 | 0.9905 | 0.0011 | | 螺虫乙酯Spirotetramat | 0.8104±0.0621 | 4.41 (3.11-6.25) | 29.95 (23.69-37.86) | 1.3893 | 0.9913 | 0.0010 |
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