Results of Feeding Methoxychlor Sprayed Forage and Crystalline Methoxychlor to Dairy Cows
نویسندگان
چکیده
منابع مشابه
Liver Flukes of Cattle and Sheep
Economic Entomology, volume 43, pages 850-852. 1950. H. V. Glaborn, J. W. Bowers, R. W. Wells, R. D. Radeleif, and W. J. Nickerson: Meat Contamination From Pesticides, Agricultural Chemistry, volume 8, number 8, pages 37-39, no, 121. 1953. Ray E. Ely, L. A. Moore, R. H. Garter, H. D. Mann, and F. W. Poos: The Effect of Dosage Level and Various Methods of Administration on the Concentration of D...
متن کاملCarcinogenicity and toxicity of methoxychlor.
Methoxychlor is carcinogenic for the liver of C3H and BALB/c mice and Osborne-Mendel rats, and possibly for the liver of dogs. Methoxychlor is also carcinogenic for the testis of BALB/c male mice, bone of B6C3F1 female mice, and the ovary of Osborne-Mendel female rats. The incidences of carcinomas of the liver were increased in C3H male mice and BALB/c male and female mice fed methoxychlor. The...
متن کاملHigh-energy forage feeding diets and body condition on the finishing of cull dairy cows.
Combinations of two high-energy forage finishing diets and two initial body condition scores (BCSs) in a 2 × 2 factorial experimental design were evaluated on cull Holstein-Friesian (HF) cows to improve animal performance and carcass characteristics, aimed at achieving proper fatness and conformation scores (a minimum of '4' and 'O', respectively) required for the marketing of high-value loin s...
متن کاملFeeding a higher forage diet prepartum decreases incidences of subclinical ketosis in transition dairy cows.
A common feeding practice during the dry period is to switch dairy cows to an energy-dense diet 3 wk prepartum, but this practice may lead to the overconsumption of energy and increase the risk of metabolic disease postpartum. The aim of this trial was to compare the metabolic status of transition Holstein dairy cows fed a 77% forage diet (77F; NEl = 1.46 Mcal/kg; NDF = 41%) vs. those fed an 87...
متن کاملMethoxychlor disrupts uterine Hoxa10 gene expression.
Methoxychlor (MXC) is a pesticide that has adverse effects on reproductive capability in mice. MXC and its metabolites bind the estrogen receptor and function as endocrine disruptors. MXC diminishes the uterine decidual cell response, necessary for the support of pregnancy. Hoxa10 is an estrogen-regulated gene that is an essential mediator of the decidual response and necessary for pregnancy. H...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 1953
ISSN: 0022-0302
DOI: 10.3168/jds.s0022-0302(53)91495-7