feed additive moa,clssifiction,uses
DESCRIPTION
Dr. Waqas Nawaz PMAS arid agriculture university rawalpindi pakistanTRANSCRIPT
![Page 1: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/1.jpg)
ANIMAL NUTRITION
Presented by: Abdul Qadeer Chohan
Reg No: 09-arid-07Submitted to: Dr.Tanvir Ahmad sbCourse: AN-301Topic: Feed additives ,MOA,
classification and uses in ruminants
![Page 2: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/2.jpg)
FEED ADDITIVES ,MOA, CLASSIFICATION AND USES IN RUMINANTS.
.
![Page 3: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/3.jpg)
FEED ADDITIVES
A compound added to the ration for supply nutrients
Health and performance of animals To improve the level of production better Efficiency average daily gain
![Page 4: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/4.jpg)
CONT ……
minimize the incidence of bloat Acidosis reduce liver abscesses control problems of foot rot control parasitic diseases
![Page 5: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/5.jpg)
CLASSIFICATION
Nutritive feed additives Vitamins Minerals Amino acid
![Page 6: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/6.jpg)
NON NUTRITION FEED ADDITIVES
Antibiotic Prebiotic Ionophore Chemobiotic
![Page 7: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/7.jpg)
IMPORTANT GROWTH STIMULANTS
Enzymes Chemobiotic PH regulator Feed flavor Hormones Prebiotic Probiotic
![Page 8: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/8.jpg)
ANTIBIOTICS
formation of bacterial cell causes the bursting of cell act on gram +ve and –ve bacteria
![Page 9: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/9.jpg)
CONT..
Bacitracin Streptomycin Virginiamycin Flavomycin
![Page 10: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/10.jpg)
IONOPHORES
transform the microbial fermentation increase the utilization of feed and gain Lasalocid and Monensin etc change the types of fatty acids increase capture of feed energy performance improves
![Page 11: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/11.jpg)
PROBIOTICS
Opposite of antibiotics have a +ve effect on the host detoxify the harmful metabolites helpful in improving nutrient availability Use as milk replacers increase the growth of beneficial
microflora Decrease the growth of pathogenic
bacteria
![Page 12: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/12.jpg)
OLIGOSACCHARIDES
Fermented in the intestine Nutrient source for lactic acid
producing bacteria Fermented by favorable bacteria Microbial number may be increased
![Page 13: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/13.jpg)
YEAST CULTURES:
Progress the… feed efficiency Feed gain Health Increased DMI pH of rumen nutrient digestibility
![Page 14: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/14.jpg)
USES OF FEED ADDITIVE
Greater milk production Increasing the protein and fat in milk Improve DMI Motivate VFA production Increase digestion Stabilize the rumen environment and
ph
![Page 15: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/15.jpg)
CONT..
Improve growth Improve feed efficiency reduced heat stress
![Page 16: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/16.jpg)
BUFFERS
combination of acid and salt Decrease the rate of acidosis E.g Potassium carbonate And Magnesium oxide
![Page 17: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/17.jpg)
MOA OF NSP
influences on digesta viscosity also on the intestinal microflora located in the cell walls partial hydrolysis of pentosans and ß-
glucans
![Page 18: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/18.jpg)
MOULD INHIBITORS
mixture of organic acids prevent the mould growth It inhibition the mould growth Use for preservation of feed compound avoidance of mycotoxin growth it have lengthy feed storage time
![Page 19: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/19.jpg)
CATEGORIES OF FEED ADDITIVE
Acids Acidity regulators Antifoaming agents Antioxidants Bulking agents Emulsifiers
![Page 20: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/20.jpg)
CONT..
Flavors Glazing agents Humectants Preservatives Stabilizers
![Page 21: feed additive moa,clssifiction,uses](https://reader036.vdocuments.site/reader036/viewer/2022062319/556e0b64d8b42aba5d8b4e28/html5/thumbnails/21.jpg)
REFERENCES
South African Journal of Animal Science Animal Science at Cornell University
sites Animal nutrition by leonard A. maynard
and john k.loosli Animal nutrition by D.C church Animal nutritio Mcdonald