Preliminary Tests with Methyl Bromide and Dichlorvos as Fumigants for Boophilus Spp. Ticks at Quarantine StationsU.S. Department of Agriculture, Agricultural Research Service, [Southern Region], 1976 - Fumigation - 5 pages |
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... engorged female Boophilus annulatus after ex- posure to technical dichlorvos or dichlorvos strips in fumigation drums Reproduction of engorged female Boophilus spp . ticks after ex- posure to dichlorvos strips , technical dichlorvos ...
... engorged female Boophilus annulatus after ex- posure to technical dichlorvos or dichlorvos strips in fumigation drums Reproduction of engorged female Boophilus spp . ticks after ex- posure to dichlorvos strips , technical dichlorvos ...
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... engorged female ticks ( Boophilus annulatus and Boophilus microplus ) with methyl bromide gas for 15 minutes in metal drums pre- vented the ticks from laying eggs ( caused 100 percent female mortality ) . The effectiveness of dichlorvos ...
... engorged female ticks ( Boophilus annulatus and Boophilus microplus ) with methyl bromide gas for 15 minutes in metal drums pre- vented the ticks from laying eggs ( caused 100 percent female mortality ) . The effectiveness of dichlorvos ...
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W. J. Gladney. information is available on the efficacy of di- chlorvos vapors on engorged female Boophilus spp . ticks . Barnett and Parsons2 fumigated bales of hay infested with several species of ticks with MeBr and obtained variable ...
W. J. Gladney. information is available on the efficacy of di- chlorvos vapors on engorged female Boophilus spp . ticks . Barnett and Parsons2 fumigated bales of hay infested with several species of ticks with MeBr and obtained variable ...
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W. J. Gladney. TABLE 1. - Reproduction of engorged female Boophilus annulatus after exposure to technical dichlorvos or dichlorvos strips in fumigation drums TABLE 2. — Reproduction of engorged female Boophilus spp . Formulation and cage ...
W. J. Gladney. TABLE 1. - Reproduction of engorged female Boophilus annulatus after exposure to technical dichlorvos or dichlorvos strips in fumigation drums TABLE 2. — Reproduction of engorged female Boophilus spp . Formulation and cage ...
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W. J. Gladney. TABLE 2. — Reproduction of engorged female Boophilus spp . ticks after exposure to dichlorvos strips , technical dichlorvos , or MeBr gas in fumigation drums 2 Based on average treated ER and untreated ER . 3 1 minute ...
W. J. Gladney. TABLE 2. — Reproduction of engorged female Boophilus spp . ticks after exposure to dichlorvos strips , technical dichlorvos , or MeBr gas in fumigation drums 2 Based on average treated ER and untreated ER . 3 1 minute ...
Common terms and phrases
1-liter beaker 100 percent 24 hours 98 percent MeBr active ingredients ambient temperatures APHIS Boophilus annulatus Say brown dog tick cages of females chlorvos consistently poor control control of Boophilus control of ticks Covered by deer deer hide dichlorvos strips egg masses grams eggs laid elapsed while gas engorged female Boophilus Engorged female ticks Estimated reproduction female Boophilus annulatus female Boophilus spp females were placed formula fumigant contained fumigation drums fumigation tests gas for 15 Gas3 Hatch pct Insecticide killing all Boophilus level of control lids were secured MeBr gas methyl bromide microplus Canestrini Nuevo Laredo number ovipositing Pct of control pct of eggs percent after 24 percent dichlorvos placed inside prevailed during test quarantine replication Reproduction ER1 Pct saturated NaCl solution six cages slaughterhouse technical dichlorvos technical liquid technique for killing third drum top of deer total egg masses treatment U.S. Department U.S. Livestock Insects vapors Weight of total