Laboratory Studies of Five Anticoagulant Rodenticides
نویسندگان
چکیده
منابع مشابه
Management of Rodent Populations by Anticoagulant Rodenticides: Toward Third-Generation Anticoagulant Rodenticides.
Second-generation anticoagulant rodenticides (SGARs) have been used since the 1980s for pest management. They are highly efficient even in warfarin-resistant rodents. Nevertheless, because of their tissue persistence, nontarget poisoning by SGARs is commonly described in wildlife. Due to this major problem, a new generation of anticoagulants must be developed to limit this risk. This study prop...
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Control of rodent pests worldwide relies heavily on the use of rodenticides. In the 40s’, O’Connor (1948) isolated and first suggested the use of dicoumarol (a naturally occurring substance responsible for the “sweet clover disease” in cattle) as a rodenticide. In the early 50s’, anticoagulant rodenticides (warfarin and later indane-dione derivatives) replaced the acute poisons with great succe...
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The second-generation anticoagulants, difenacoum, bromadiolone and brodifacoum, have taken over a considerable part of the rodenticidal market during the last six to eight years. This is partly due to the higher efficiency against a larger spectrum of rodent pest species and partly to the increasing problem of physiological resistance to the older anticoagulants. Resistance of practical importa...
متن کاملLaboratory Studies on Patients Receiving Anticoagulant Therapy.
An investigation into the laboratory control of anticoagulant therapy is presented. The cases were divided into those in the first few weeks of therapy and those on long-term treatment. Variations in the levels of factors VII and X, and factor IX were assessed. Thromboplastin levels were used to control therapy. These were compared with parallel estimations by Thrombotest and with the levels of...
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Second-generation anticoagulant rodenticides were introduced to control Norway rats that had become resistant to first-generation compounds. Unfortunately, some rats have become resistant to these as well. The lack of alternative rodenticides with the same attributes of ease of use and relative safety is potentially a serious problem should resistance become so widespread that anticoagulants ar...
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ژورنال
عنوان ژورنال: Public Health Reports (1896-1970)
سال: 1959
ISSN: 0094-6214
DOI: 10.2307/4590389