Effects of Mid-Season Avermectin Treatments of Cattle on Pyrethroid Resistance in Three Populations of Horn Flies, Haematobia Irritans Irritans (L.) (Diptera: Muscidae)
The effects of mid-season avermectin treatments on pyrethroid-resistant horn fly populations were examined between 1999-2002 at three separate Louisiana State University Agricultural Center research stations; Red River Research Station (Bossier City, LA), Macon Ridge Research Station (Winnsboro, LA...
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| Format: | Others |
| Language: | en |
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LSU
2003
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| Online Access: | http://etd.lsu.edu/docs/available/etd-0903103-141321/ |