Advance and Prospect of Growth-Promoting Feed Additives after Prohibiting Addition of Antibiotics
نویسندگان
چکیده
منابع مشابه
Use of antibiotics as feed additives: a burning question
INTRODUCTION Antibiotics are chemotherapeutic agents used for the clinical management of infectious diseases in humans, plants and animals. However a sizeable fraction of antibiotics produced every year all over the world is used for non-therapeutic purposes. In US alone, about 24.6 million pounds of antibiotics are used in animal agriculture annually and a substantial portion of this is used a...
متن کاملThe use of antibiotics as feed additives for farm animals.
Antibiotics are added at low concentrations to feeds as growth stimulants and at therapeutic levels to cure known diseases. As their action in both instances is to modify bacterial, protozoal or fungal populations, the division between the two categories is indistinct ; this is especially so when intermediate levels are considered. The present outline of use includes other feed additives which ...
متن کاملFeed Additives and Feeding Strategies to Replace Antibiotics
Piglets are highly susceptible to enteric disorders immediately after weaning. Piglets have then an immature digestive system, whose capacity for nutrient digestion is impaired by the transition from high quality liquid milk to a solid diet. Diarrhea is common post-weaning and is characterised by reduced digestive capacity in young pigs leading to poor growth performance (Pluske et al., 1997). ...
متن کاملFeed additives.
Feed additives used to supplement dairy rations can increase daily feed cost from 2 to 65 per animal. The economic response (benefit to cost ratio) varies from $2.00 to $12.00 for each dollar invested in a specific additive. Knowledgeable dairy veterinarians must understand the role of each additive, when it will be beneficial, inclusion level, strategies and limitations associated with an addi...
متن کاملan investigation into translation of cultural concepts by beginner and advance student using think – aloud protocols
this research aims at answering the questions about translation problems and strategies applied by translators when translating cultural concepts. in order to address this issue, qualitative and quantitative study were conducted on two groups of subjects at imam reza international university of mashhad. these two groups were assigned as beginner and advanced translation students (10 students). ...
ذخیره 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: Advances in Microbiology
سال: 2015
ISSN: 2327-0810,2327-0829
DOI: 10.12677/amb.2015.42006