Broiler production full presentation
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Bird Inn Poultries is a prominent player in the poultry sector with multiple units and veterinary staff. Key practices include biosecurity, feeding schedules, and environmental management to optimize bird health and productivity. The document outlines detailed operational procedures including ventilation, vaccination schedules, and disease management to enhance overall flock performance.
Broiler production full presentation
- 3. Poultry
- 4. Organization: Bird inn poultries is one of the leading group in the poultry sector. It have its own broiler breeder and hatchery units. I have joined the bird Inn poultries as internee. Company started his buisness from two sheds namely Dinna Natt or B1. Now company have 11 units named as B1,B2..B11 which consist of more then 35 sheds. At present 9 veterinary doctor works in the company.
- 6. Poultry : Broiler: Control shed: Requirements for control shed: Dirty area: Gate(wheel dip,hand dip,foot dip) Office Doctor room Labour colony Generator
- 7. Clean Area: Fans Vent boxes Control panel Panel room Brooder It have two types I. Diesel brooder II. Coal brooder Feed stores Pads
- 10. Fans have three types I. Cone fan having capacity 22000-24000cfm II. Box fan having capacity 18000-20000cfm III. Side fan having capacity 9000-10500cfm Dimension for control shed: Length 450ft Width 45ft Height 9ft Direction: East-West
- 11. Cone Fan Box Fan
- 12. Cleaning & Disinfection of House: Removal of litter material Insecticide spray:To kill the carrier of disease Cypermethrine,Deltamethrine,Permet- hrine Dry cleaning Washing of floor ,walls and roofs Cleaning and washing of water lines and water tanks e.g H2O2
- 13. Available disinfectant Aqua clean CID2000 Bleach Acids also used for washing Acetic acid HCl Washing with detergents NaoH Surf
- 14. Chemical Washing: Caustic soda @1bag/shed for 24hours Bleach@1cane /shed for 12 hours Phenol@30 litter for 24 hours Carbolic acid@ 20 litter/shed for24 hrs Formaline@30 litter/shed. After chemical washing seal the whole shed.
- 15. Routine Practices at Farm: Bio Security: All procedures used to prevent the introduction and spread of disease. Objectives : prevent the entry of disease control the spread of disease
- 17. BENEFITS: Reduces risk of zoonotic diseases Limits the spread of diseases Helps protect the public health Improves the overall flock health Cuts costs of disease treatment Reduces losses and improves profitability
- 18. Feeding: Feed have three types Starter(mash) 0-7 days Grower(palette) 8-18 days Finsher(crumble) 19-42 days During 1st week bird taking feed according to 4gm. Next 3 weeks bird taking feed according to 4.2gm. up to 42nd day bird taking feed according to 4.5gm
- 19. Feed cal./bird=Age*factor(how much feed given to the bird in grams) e.g on 4th day bird feed =4*4 =16gm Feed cal./30000 bird=Age*factor*bird in thousands e.g on 14th day feed =4.2*14*30 =1764kg/50 =35.28bags
- 21. Watering: Level of water line Pressure of water Drainage of water lines Feed water 1kg 3litter(summer) 1kg 1.6-2litter(winter) During early stage bird should drink water at 35-45 degree angle of neck and in maturity stage at 60 degree angle of neck . The water pH is slightly acidic i.e 6.8
- 22. Water consumption increase by 6% for every increase in 1 degree temp. b/w20-32C. Water consumption increase by 5% for every increase in 1 degree in temp. b/w 32-38C. Feed consumption decrease by 1.23% for every increase in 1 degree temp.above 20C. The ideal water temp. to maintain adequate water consumptionis 10-14C(50-57F)
- 23. Racking: It is very important to keep the litter material dry and soft. It should be easily available ,soft and economical to farmer. The racking should be done when air flow is maximum. The litter material which is used are rice husk,wood shaving or sand.
- 24. Calculation of Litter Material: One saqure meter having 3-5kg litter material Dimensions: Length 450ft =137.19m Width 45ft =15.71m Area=length * width Area=137.19*15.71 Area=2155.25sq.meter =2155.25*4 =8621kg =8621/40 =215mann/shed
- 25. Ventilation means moving the right amount of air at the right time and in such a way to manage temperature, humidity and other environmental factors for optimum bird performance
- 26. Maintain uniform temperature Remove undesirable gases ( CO2 3000 ppm, ammonia15 ppm,) Provide fresh air Remove moisture (1500 gall/day) Keep the litter dry (25 %) Keep uniform condition in the house
- 27. For ventilation purposes weather can be divided into three types 1. Winter 2. Summer 3. Moderate weather
- 28. 1. Winter (0-20 C=> Minimum ventilation 2. Summer ( 35-52) =>Tunnel ventilation 3. Moderate weather(21-34) =>Transitional ventilation
- 29. Moisture holding capacity of air at certain temperature. Its measured in %. 40 to 60 % is ideal but the chicks less than 38 g wt should be kept on 70 to 80 % for 1st three days
- 30. Fan Calculation: Volume of House Cross Section of House Desire Air Velocity Fan Capacity Volume of House = Length x Width x Height = 450ft x 45ft x 8ft = 162000 cub. ft
- 31. Fan Calculation: Cross Section of house= Width X Height = 45 X 8 = 360 sq. ft Desire Air Velocity: 500 ft/min Length of the house: Mostly we recommend (length + 50-75) Fan Capacity: 18000 cfm 22500 cfm
- 32. Fan Calculation (1) Cross Section x Air Velocity 歎 Fan Capacity = No of Fans 360 x 500 歎 22500 = 8 Fan Calculation (2) Volume of House 歎 Fan Capacity = No. Fans 162000 歎 22500 = 7.2 = 8
- 33. Air Exchange 1: Air Exchange = House Vol. 歎 Tot. Fan Capacity = 162000 歎 180000 = 0.9/ min Air Velocity Calculation: Air Velocity = Tot. Fan Capacity 歎 Cross Section = 180000 歎 360 = 500 ft/ min
- 34. Pad Area Calculation: Pad Size (2``, 4``, 6`` ) Total Fan Installed Air Velocity for Pad Pad Size Air Velocity 2`` 150 ft/min 4`` 250 ft/min 6`` 350-400 ft/min
- 35. Pad Area Calculation: Pad Area = Tot. Fan Capacity 歎 Air Speed = 180000 歎 250/400 = 720 sq.ft ( 4``) = 450 sq.ft ( 6`` )
- 36. Transitional Ventilation Fans: It is designed to displace the air within 2 min Vol. of House x 40 % 歎 Fan Capacity = No.of Fans 162000 x 40 % 歎 22500 = 2.88 = 3
- 37. Transitional Inlets Calculation: For each 10000 cfm we require 15 sq.ft inlet area Size of each vent Length Width Area 46`` 6`` 1.91 sq.ft 46`` 8`` 2.55 sq.ft
- 38. Transitional Inlets Calculation: No.of fans x capacity 歎 10000 x 15 = Inlet Area 3 x 22500 歎 10000 x 15 = 100.5 sq.ft Inlet Area 歎 Size of Inlet = No.of Vents 100.5 1.91 52.61 (54) 100.5 2.55 39 (40)
- 39. Minimum Ventilation Fan: It is designed to displace the air with in 8 min Number of birds in the house Body weight Cfm per Kg. Fan Capacity
- 40. Minimum Ventilation Fan: No.of birds X B.W. X cfm 歎 Fan capacity 30000 X 1.8 X 0.5 歎 9000 = No. of fans = 3 = 3
- 41. Side wall Fan spacing: Fan should be mounted at 30% height of the wall Length of house 歎 (No. of fans X 2) = feet from wall 400 歎 ( 3 X 2 ) = 67 ft 67 X 2 = 134 ft 67 134 134 67
- 46. Catching: Catching starts on 42nd day mostly When catching truck enter inside the gate sprayed the wheel of truck with phenol or formaline. 1st weight the empty truck on the scale and note the reading. After loading again weight the truck and calculate the average weight of the birds.
- 47. Postmortem,Clinical signs,Diagnosis and Treatment: Postmortem: Obervational view of postmortem: CRD Airsacculitis,caseous plug in trachea Gumboro Enlargement and hemorrhage on bursa,hemorrhage on chest and thigh muscles ND Buttons like appearance on intestine,hemorrhage on proventriculus IB Mucus plug in bronchi bifurcation,inflammation of trachea
- 48. Vaccination and Medication: Routes: a)Intramuscular b)Sub cut c)Oral d)Eye drop VACCINATION SCHEDULE: Sr.no day Vaccine Route 1 1 ND+IB Spray 2 6 ND Killed Injection 3 8 ND Lasota D/W,Spray 4 11 Gumboro2512 D/W,Spray 5 20 ND+IB D/W,Spray
- 49. Medication: 1)2-3 antiobiotic courses: Enro+Colistine @1/2 for 3 days for 12 hours(2-4 days) Doxy+Colistine @1/5 for 3 days for 12 hours(18-21days) 2) Flusher: e.g Vital flush,Urisol, Suncure 3)Growth Promomtors: e.g Vitation Coli+P.S.B P.S.B100 4)Toxin Binder: e.g M.Tox,Myco Kill 5) Suppporative Therapy: e.g Liver Tonic, Immune Max, Vitamins, Electrolytes
- 50. Broiler Standard Performance: Weeks Weight gain FCR Wt.gain/day 1st 175gm 60-62 18gm 2nd 395gm 41-42 31gm 3rd 795gm 38 55-57gm 4th 1255gm 35 65gm 5th 1790gm 32 76gm 6th 2355gm 29 80gm
- 51. Calculation of temperature: Bird produces energy at rate of 10 BTU/kg/ h. Full grown broiler house of 30000 birds produces 600000 BTU/ h that is more energy than the 2 diesel brooder Formula: 0-10 days 33-(0.32 * age) 11-20 days 34-(0.32* age) 21-30 days 35- (0.32* age) 31-42 days 36- (0.32* age) Note: dont go below 25 C
- 52. Heat stress index: humidity + temp = heat stress index 1)40-60 %+ 33-30 C = 73-90 (ideal 2)50-60% + 33-30 C= 83-100 (good) 3) 71-80 % + 33-30 C= 104-120 ( bad)
- 54. Thanks
Editor's Notes
- #6: CEO Major速 Muhammed Aslam Production Manger Dr.Muhammed Shabir Shaheen