منابع مشابه
Metal Toxicosis in Poultry – a Review
At high levels all mineral elements can produce adverse effects in animals. Thus, the essential minerals must be provided in the diet at concentrations sufficient optimum response and the dietary intake of other minerals must be low enough to provide complete safety for both the animals and also the human population which will consume the meat and eggs. Dietary maximum tolerable levels have bee...
متن کاملDiazinon Toxicosis in Geese
On a goose farm with 7600 geese kept in 6 houses, 730 birds in 2 houses died within a single day. After drinking, a certain proportion of geese in the affected houses exhibited trembling, salivation, lachrymation and respiratory distress followed by convulsions, dullness and prostration. The birds died soon after the onset of clinical signs. Postmortem examination revealed the presence of a lar...
متن کاملTeratogenicity of patulin and patulin adducts formed with cysteine.
The mean lethal dose of patulin for the chicken embryo injected in the air cell before incubation was determined to be 68.7 mug and that for the 4-day-old embryo was 2.35 mug. Both patulin (1 to 2 mug/egg) and the reaction mixture between patulin and cysteine (15 to 150 mug of patulin equivalents) were teratogenic to the chicken embryo. At least two ninhydrin-negative and four ninhydrin-positiv...
متن کاملAntihistamine Toxicosis
Antihistamines are H1-receptor antagonists widely used in human and veterinary medicine to provide symptomatic relief of allergic signs caused by histamine release, including pruritus and anaphylactic reactions. Antihistamines are also commonly used as sedatives and antiemetics. 1 Antihistamines can be divided into first and second-generation (also called nonsedating) agents (Table 1). First-ge...
متن کاملPermethrin toxicosis in cats.
A retrospective analysis of all adverse experience reports received by the Australian Pesticides and Veterinary Medicines Authority's Adverse Experience Reporting Program for veterinary medicines since 1995, showed that permethrin toxicity in cats usually occurred after the owner applied a canine permethrin-containing product, typically a spot-on. Cats are also at risk from grooming or being in...
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ژورنال
عنوان ژورنال: Poultry Science
سال: 1972
ISSN: 0032-5791
DOI: 10.3382/ps.0512097