Fate of 4,6-Dinitro-2-Isobutylphenol, 2-Chloro-4,6-Bis(Ethylamino)-S-Triazine, and Pentachloronitrobenzene in the Dairy Cow
Open Access
- 1 April 1965
- journal article
- research article
- Published by American Dairy Science Association in Journal of Dairy Science
- Vol. 48 (4) , 502-503
- https://doi.org/10.3168/jds.s0022-0302(65)88263-7
Abstract
DNOSBP (4,6-dinitro-2-isobutylphenol) and simazine (2-chloro-4,6-bis-(ethylamino)-s-triazine) may be used for weed control in forage crops. PCNB (pentachloronitrobenzene) controls diseases such as Sclerotinea crown rot of red clover. The fate of these compounds was determined in a feeding experiment with catheterized dairy cows. No residues of these compounds fed at 5 ppm (based on a 50 pound daily ration) were found in the milk. About 3.5% of intact DNOSBP and 1% of simazine were found in the urine. Pentachloronitrobenzene was largely (45%) eliminated as pentachloroaniline in the urine, as shown by electron affinity gas chromatography.Keywords
This publication has 2 references indexed in Scilit:
- Fate of Atrazine, Kuron, Silvex, and 2,4,5-T in the Dairy CowJournal of Dairy Science, 1964
- Studies in detoxication. 48. Urinary metabolites of 4:6-dinitro-o-cresol in the rabbitBiochemical Journal, 1953