Symptomatology: Except for diminished intensity and duration, particularly of the central nervous signs and symptoms, carbamate poisoning resembles parathion intoxication in its clinical manifestations. 1. Nausea, vomiting, abdominal cramps, diarrhea and excessive salivation (sialorrhea) and sweating. 2. Lassitude and weakness. 3. Rhinorrhea and a sensation of tightness in the chest may occur with respiratory exposures. 4. Blurring or dimness of vision, miosis (with fixed pinpoint pupils), tearing, ciliary muscle spasm, loss of accommodation and ocular pain. None of these eye signs, however, is dependable for diagnosis. Mydriasis may be seen secondary to sympathoadrenal discharge. 5. Loss of muscle coordination, slurring of speech, fasciculations and twitching of muscles. 6. Difficulty in breathing, excessive secretions of saliva and of respiratory tract mucus, oronasal frothing, cyanosis, pulmonary rales and rhonchi and hypertension (presumably due to asphyxia). 7. Random jerky movements, incontinence, convulsions and coma. 8. Death primarily due to respiratory arrest of central origin, paralysis of the respiratory muscles, intense bronchoconstriction or all three. /Carbaryl/
Rapidly reversible cholinesterase inhibitor ... Liver & kidney damage (with some deaths) was described in rats given 20 mg/kg daily in food for 90 days. /Formetanate/
Compounds of formula I
wherein the substituents are as defined in claim 1, and the agrochemically acceptable salts and all stereoisomers and tautomeric forms of the compounds of formula I can be used as insecticides and can be prepared in a manner known per se.
Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto
申请人:Dow AgroSciences LLC
公开号:US20180279612A1
公开(公告)日:2018-10-04
This disclosure relates to the field of molecules having pesticidal utility against pests in Phyla Arthropoda, Mollusca, and Nematoda, processes to produce such molecules, intermediates used in such processes, pesticidal compositions containing such molecules, and processes of using such pesticidal compositions against such pests. These pesticidal compositions may be used, for example, as acaricides, insecticides, miticides, molluscicides, and nematicides. This document discloses molecules having the following formula (“Formula One”).