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| Control Effect of Two New Type of Insecticides of Zeta-cypermethrin and Methoxyfenozide to Spodoptera exigua |
| Li Dingxu; Hou Wenbang; Guo Wang; et al. |
| Henan University of Science and Technology; Luoyang 471003 |
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Abstract Laboratory experiments and field trials were conducted to determine the efficiency of two new type of insec-ticides to Spodoptera exigua. The results showed that both insecticides of 18.1% Fury EC and 24% Runner SC had excel-lent control efficacy to the insect pest. Tank-mixing of the 5 000-fold dilution of Funy with 1 500-fold phoxim or 6 000-fold Runner with 2 000-fold Beta-cypermethrin can decrease the control cost .
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Received: 15 October 2002
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