Phytobiotics, a Natural Growth Promoter for Poultry
نویسندگان
چکیده
Genetic advance aimed at accelerating the growth rate of slaughter birds have reduced natural resistance poultry to infections. It also increased susceptibility stress, which resulted in deterioration welfare and productivity poultry. Additionally, intensive production poses a risk exposure chickens unfavorable zoo-hygienic conditions contamination with pathogens from external environment (bedding, water, feed, hen house staff, sick flock). Due potential losses, measures are taken improve health effectiveness bird rearing, for example by using stimulants improving composition gastrointestinal microbiome metabolism work immune system. The addition phytobiotics feed or drinking water supports digestion body, stimulates development useful microbiome, limits multiplication adhesion pathogens, improves structure functioning enterocytes. aim this study is present benefits resulting use production, as well make people aware dangers incompetent incorporation herbs into mixtures water. fact that not all species animals react equally given plant, selection plant materials should be carefully considered matched expected benefits. By you can performance broiler chickens, through greatly nutrient assimilation. Plant additives stimulate immunity increase stress. Using phitobiotics quality meat eggs, weight valuable parts carcass (pectoral leg muscles) laying. Unfortunately, due potentially toxic effect an excess certain on liver, adverse changes palatability caution some e.g. garlic, turmeric, rapeseed, alfa alfa, shiny privet moringa.
منابع مشابه
Nonruminant nutrition symposium on natural phytobiotics for health of young animals and poultry: mechanisms and application.
Newly weaned piglets and young poultry are highly susceptible to various stressors, such as bacterial diseases resulting in decreased growth and even death (Lecce, 1986; Hoerr, 1998). Supplementing antibiotics in swine and poultry diets at subtherapeutic levels has long been shown to increase the growth rate (Becker et al., 1955; Stahly et al., 1980; Cromwell, 2002). However, due to growing con...
متن کاملOcimum Sanctum, as Growth Promoter in Poultry
Poultry farming is done at large scale throughout the world. They are raised for food both meat and eggs and are a source of income for a large part of our community. Growth and health are major concern in poultry farming. The motive of raising poultry is achieved only when they attain good growth in terms of muscles, and body weight. Now a days, use of herbal plants as growth promoters and as ...
متن کاملPhytobiotics: alternatives to antibiotic growth promoters in monogastric animal feeds
Phytobiotics represent a wide range of bioactive compounds that can be extracted from various plant sources. In recent years, some interesting and novel applications of phytobiotics in the production and well– being of monogastric animals have emerged, and these aspects are reviewed in the present paper. Recent studies at the University of New England indicate that water–soluble carbohydrate ex...
متن کاملSatureja hortensis as a growth promoter in broiler chickens
Satureja hortensis is a popular herb in most regions of the world with leaves used as seasoning. Evidence shows that this plant contains phenolic components such as thymol and carvacrol with a relatively wide spectrum of antimicrobial activity. This study aimed at evaluating the efficacy of S. hortensis plant powder as an alternative to antimicrobial growth promoters in broiler diets. The plant...
متن کاملBrine shrimp bioassay as a preliminary assessment tool for development of herbal growth promoter formula for poultry
Growth promoters play an important role in the animal agriculture industry as they facilitate to improve productivity mainly through reduction of pathogenic bacterial load in the gut. Ban and restrictions on the usage of Antibiotic Growth Promoters (AGP) due to public health concerns has made it essential to search alternatives from the herbal sources. But at the same time it is tricky to choos...
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: Veterinary medicine and science
سال: 2021
ISSN: ['2053-1095']
DOI: https://doi.org/10.5772/intechopen.99030