ہے مہربان اور دل رحم نہایت جو سے، نام پاک کے هللا ہوں کرتا شروع

MANAGEMENT OF BROILER FARM AT BIG BIRD FOOD

BIOSECURITY Security from transmission of infectious

diseases & pests to a production unit is called biosecurity.

Benefits of Biosecurity: Helps to keep out diseases Reduce the risks Limits the spread of diseases Improve overall health of the flock Reduces mortality losses Improves profitability

HOW A DISEASE SPREADS? People Vehicle Equipment Disease Animals Carrier Animals Fecal Material Body Discharges Contaminated Feed & Water

ROUTINE PRACTICES Washing & disinfection of vehicles at

main gate. Preparation of vehicle and foot dips at

main gate. Biosecurity line b/w shed area &

residential area should never be violated.

FOR ENTERING SHED AREA EVERYONE MUST FOLLOW! Changing of shoe Taking shower Changing of clothes Wearing gum shoes At every house change your shoes,

wash your hands with disinfected solution.

CONTINUED… All uniforms & shoes should be washed

regularly after every use. Washing area, Bathrooms & office block

should be washed regularly in morning. Clean & disinfect shared equipments

b/w sheds. Establish a wash area away from the

poultry building.

VENTILATION Ventilation means moving the right

amount of air at right time in such a way to manage temperature, humidity & other environmental factors for optimum bird performance.

Modes of Ventilation Minimum Ventilation(Winter) Transitional Ventilation (Modest Weather) Maximum Ventilation (Summer)

STATIC PRESSURE Static pressure is the difference

between inside & outside atmospheric pressure.

UnitWater Column = Pascal1WC = 250 Pascal

HUMIDITY It is the measure of actual a amount of

water vapor in the air.Relative Humidity: It is a measure of the amount of water

in the air compared with the amount of water air can held at current temperature.

It is expressed in %.

LIGHT SCHEDULE 1-8 Days 40-50 Lux 8-11 Days Use energy saver of

10-5 watt 11 Days to onward start off light time

from 1hour to 8 hour.

WIND CHILL EFFECTAir Velocity Temperature to bird

(°C)150 m/s 1°C225 m/s 2°C300 m/s 3°C400 m/s 4°C600m/s 5°C

The air velocity required if temperature difference from the target temperature.

TARGET TEMPERATURE ACCORDING TO AGE OF BIRDS, GROWTH, WEIGHT & GROWTH SPEED

Age (Days) Target Temperature (°C)1 33

2-3 324-8 319-11 3012-14 2915-17 2818-20 2721-22 2623-24 2525-28 2429-31 2332-34 2235-37 2138-39 20

40 20

WATER PRESSURE OF BIRD TO THE AGE IN DAYS

Age in Days Water Pressure1-2 5cm3-4 10cm5-6 15cm7-10 20cm10-20 25cm20-30 30cm30-40 40cm

This pressure required to fulfill birds thirst.

HEIGHT OF NIPPLE FROM THE GROUND LEVELAge in Days Height (cm)1 102 123 144 145 156 178 1910 2112 2214 2316 2518 2620 2722 28

Age in Days Height (cm)

24 30

26 32

28 34

30 35

32 36

36 37

40 38

45 40

STATIC PRESSURE ACCORDING TO TEMPERATURE

Temperature (°C) Static Pressure (W.C.)

-10 0.15

0 0.12

10 0.09

20 0.06

30 0.03

40 0.01

LEVEL OF NIPPLE ACCORDING TO AGE OF BIRD

Age in days Level

1-2 Eye Level

3-6 30°

7-12 60°

13-35 70°

FEEDER LEVELAfter brooding the level of feeder must

be at thechest height of the bird.Brooding AreaIn Winter = 0.27

sq ft/birdIn summer = 0.35 sq

ft/bird

VACCINE SCHEDULEDay 1

H1=ND+IB (Spray)H2=(ND+Ha)Killed+(ND+IB)Spray

Day 7H1=(ND+Ha)Killed+ND Mukhtswer(ED)H2=ND Mukhteswer(eye Drop)

Day 16Ghumboro 228E

In both houses in drinking water with Avi Blue Drop 19/18 litreof water.Day 18

ND Clone (Spray)Spray in both houses.

SERUM SAMPLE OF BOTH TO GP LAB ACCORDING TO AGE OF FLOCK

Age in days Sample

2 10 birds/House7 8 Birds/House14 8 Birds/House18 8 Birds/House21 8 Birds/House25 8 Birds/House28 8 Birds/House35 8 Birds/HouseIn Market 8 Birds/House

DISINFECTION Removal of all the litter from the shed after

marketing of flock. Clean the shed with steel brush. All clean the wings and litter outside the shed. After this wash the shed with simple to remove the

dust. Wash all the system carefully, nipples and feeders. Wash the nipples with bleach. After this, wash the shed with DMICD or any other

chemical.1% of DMICD/100 liter of water.

CONTINUED… Close the house for 24 hours. After this wash the shed with CD20, virosid or

virusnip.1% /100 liter of water. Close the shed for 48 hours. Formalin spray daily around the shed to kill the

germs. Take the new litter in the shed & gas the shed with

formalin and close the shed for 24 hours.10% of formalin in 100 liter of water.5Kg of rice husk/ 1m².

MEDICATIONMedicine Dose Use

Paravix 1 ml in 5 liter Respiratory Disorders

Mentofin 1 ml in 4 liter Breathing problems due to IB & ND

Jesiton 1 ml in 2 Liter Post Infection

Respomint 1 ml in 4 liter Post Infection after ND & IB vaccine

Diaesel 1 ml in 5 liter (20 Days)1 ml in 4 liter (21- onward)

Immuno Booster

Starphas 1 ml in 2 liter Nutrional supplement

CONTINUED…Medicine Dose Use

Neprigen 1 ml in 2 liter Kidney Abnormality during high temperature in IB

pH master 1 ml in 8 liter To maintain acidic pH of water

EAK+D3 1 gm in 8 liter Vitamin Supplement

Hipralona 1 ml in 1 liter Used against E-Coli