The sex distribution in the present material was even, and except for the Schiller dogs, a breed which is uncommon in the present practice, no breed seemed to be over represented.
Dr. George D. Mundy practices, consults, breeds and races thoroughbreds based in Lexington, Ky.
But the practice can breed drug-resistant bacteria, which may infect people who eat contaminated meat or food or water tainted by the animals' droppings.
That practice can breed strains of drug-resistant bacteria, which can infect people who eat contaminated meat or come into contact with food or water contaminated by the animals' droppings.
A1 SCIENCE/HEALTH Using Antibiotics on the Farm Antibiotics are being used far more heavily in pigs, cows and chickens than has been revealed by the drug and livestock industries, according to a public interest group, which says the practice can breed strains of drug-resistant bacteria.
Public health workers argue that this practice can breed drug resistance in pathogens residing in meat, such as Salmonella, Campylobacter, and E. coli, making it difficult or even impossible to treat people who are infected with them.
There were no significant differences in growth rate, feed conversion ratios or mortality in the offspring of vaccinated hens compared with the positive control chickens in any of these countries regardless of different management practices, different breeds of chickens or climate.
The critics complain about physician practices that breed distrust, abandonment and perhaps above all, unethical behavior.
Now, the purpose of this post is not to make an argument for outdated religious dogmas and practices that breed ignorance and hatred.
Despite the implementation of various control measures, including the vaccination, changes to management practices or breed genetics, PRRS continues to be a major problem for many pig producers.
