biosecurity for successful poultry
TRANSCRIPT
![Page 1: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/1.jpg)
DR.R.N.S.GOWDA Former Vice Chancellor,
KVAFSU, Bidar.
&
Ex-Director
INSTITUTE OF ANIMAL HEALTH
AND VETERINARY BIOLOGICALS
HEBBAL,BANGALORE-560024
INDIA
![Page 2: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/2.jpg)
Poultry Farming
A dynamic Agribusiness
Fast adoptable
Renumarative
Helps in food security of the
country
![Page 3: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/3.jpg)
BUT WHAT IS HAPPANING IN THE POULTRY
INDUSTRY TODAY ?
Transformation of poultry husbandry to industry and integrations.
Manipulation of marketing strategies- to face ever - narrowing profit margins
Leads to compromise in management, nutrition and health coverage
Multi age groups and increasing density of flocks and
Closeness of farms in a given area
![Page 4: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/4.jpg)
ISSUES DEFINING BIOSECURITY TODAY &
TOMORROW
Bird perform better than ever because of good genetic potentiality and nutrition but their immune system has not necessasarly followed the same trend.
Discovery of newer immunosuppressive agents and Mycotoxinsand their prevention.
problems and losses due to infectious diseases like-ND,IB, IBD, MD, IBH,etc.
Human health concern -consumers now demanding risk free & safe food
![Page 5: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/5.jpg)
EVALUTION OF FLOCK HEALTH
DEPENDS ON
The number of farms in the area
presence of endemic and epidemic
diseases
Application of biosecurity programmes
adopted to separate farm circumstances
![Page 6: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/6.jpg)
WHAT ARE THE MAJOR DISEASES OF POULTRY
CONCERN TODAY ?
BACTERIAL : E.coli, Salmonella ,coryza,
fowl cholera & Mycoplasma
VIRAL : Ranikhet, Gumbaro ( IBD),
IBH/HHS Marek`s. IB & REO
FUNGAL : Aspergillosis .
Candidiosis.
PROTOZOAN : Coccidiosis.
![Page 7: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/7.jpg)
HOW CAN WE RESPOND ?
Use of antibiotics is not a solution for
solving the problem -Drug resistance.
Vaccine development takes time and no
use on variants by a single vaccine
![Page 8: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/8.jpg)
Therefore
GO BACK TO BASICS
CLEANLINESS IS THE KEYWORD
HACCP at Farm level
HACCP at Feed mill
HACCP at Water management
![Page 9: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/9.jpg)
SANITATION AND BIOSECURITY IS THE
ANSWER !
![Page 10: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/10.jpg)
WHY BIOSECURITY IS ESSENTIAL ?
Management helps good performance.
Nutrition helps to maintain the life, and
health for production.
Medication and Vaccination helps in
prevention of some disease to some extent..
But, A GOOD “SANITATION/ BIO-
SECURITY PROGRAMME ”is a vital factor
for disease prevention”
![Page 11: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/11.jpg)
WHAT IS BIOSECURITY ?
Measures and Methods adopted to stop entry of disease organisms in to the farm.
A method to secure a disease free environment in the farm.
A method of production and profitability through disease control programmes.
![Page 12: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/12.jpg)
WHAT IS BIOSECURITY ?
BIOSECRITY IS INFORMED
COMMON SENSE to avoid germs.
“ NOT BRING THE GERMS TO BIRDS OR
NOT BRING POULTRY TO GERMS”.
![Page 13: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/13.jpg)
Top Biosecurity measures to break the chain
of infection
Transmission
Infectious agents
Removing susceptible host - All - in - All- out - Vaccination - Down time
Sanitation - Buildings
- People
Pest
control
People
Equipment
Traffic control
Communication
Audits,Education & Regional networking
![Page 14: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/14.jpg)
HOW DO DISEASES SPREAD FROM
BIRD TO BIRD ?
BIRD WITHDISEASE
Exhaled airInfected eggs
Litter/Droppings
Feathers/DandruffInfectedbirds
Dead birds
![Page 15: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/15.jpg)
WHAT IS THE MODE OF SPREAD OF
DISEASE ?
Vertical spread :
-Trans - ovarian transmission From – “EGG-to-CHICK”
Horizontal spread :
a) Vectors
- Flies, BeetlesRodents
- Inanimate objects: Equipments,Faecal matter,
Feathers & Dandruff
b) Nutritional - Feed and Water
![Page 16: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/16.jpg)
WHY DO WE NEED BIOSECURITY ?
To reduce the infections -”Freedom from disease”
To avoid environmental pathogen challenge
To reduce morbidity & mortality
To improve good feed conversion
To boost good growth rate and production
To reduce cost of production
To reduce cost of medication
![Page 17: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/17.jpg)
“BLOCK THE BUG BEFORE
IT BUGS YOR FLOCK”
Principle of Biosecurity:
![Page 18: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/18.jpg)
Bio security programs require
Planning
Locating resources
Implementation
Control
![Page 19: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/19.jpg)
Location resources
planning
Implementation Control
CYCLE OF MANAGEMENT
![Page 20: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/20.jpg)
Three important factors in
Biosecurity are :
1-Conceptual Biosecurity
2- Structural Biosecurity
3-Operational Biosecurity
![Page 21: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/21.jpg)
OPERATIONNAL
CONCEPTUAL
HIERARCHY OF BIOSECURITY
STRUCTURAL
1
2
3
![Page 22: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/22.jpg)
1. CONCEPTUAL BIOSECUTRY
Location of the complex in relation to
concentrations of poultry of the same or
different species.
Distance between breeder and growing
units -hatcheries, feed mills, processing
plants/packing units etc.
![Page 23: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/23.jpg)
DISTANCE BETWEEN SHEDS
500
200
200
300
100
400 1000
DENSITY OF ORGANISMAS
DISTANCE IN MTS
100 50
![Page 24: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/24.jpg)
CONCEPTUAL BIOSECUTRY
Location of major or minor roads and the
movement of commercial and back yard
poultry.
Proximity of large lakes,tanks and rivers---
------migratory flyways
Location of multi age farms-laying units
![Page 25: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/25.jpg)
2. STRUCTURAL BIOSECURITY
Fence the farm area to prevent
trespass
Fencing of house area with
secured gates.
Decontamination area for vehicles
and foot wear.
![Page 26: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/26.jpg)
STRUCTURAL BIOSECURITY
Proper store for feed-vermin free storage.
Bird and rodent proofing housing
Concrete flooring for proper cleaning.
Separate feed,litter and equipment
storage area away from live-birds.
![Page 27: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/27.jpg)
3. OPERATIONAL BIOSECURITY
Remove the litter and manure from the shed
wash flooring with plain water
sprinkle caustic soda flakes on the floor@1kg/100sq.ft
Soak caustic soda with water and spread it all over the flooring area and leave it for 3-4hours
![Page 28: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/28.jpg)
OPERATIONAL BIOSECURITY
Wash the roof, beams. trusses, cages,side
walls,curtains and all accessories inside the
shed with jet of plain water -(hot water is
preferable)
Wash the shed with2%solution of washing
soda(2kgs/100lit.water)
Use a suitable disinfectant to clean the
floor.
![Page 29: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/29.jpg)
OPERATIONAL BIOSECURTY
Use the flame gun to clean the shed
wash all the accessories like
feeders,waterers,brooders with jet of
water and then with washing soda solution
. -use of a
disinfectant is recommended
sun dry all equipments
![Page 30: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/30.jpg)
OPERATIONAL BIOSECURTY
Apply white wash to the shed
inside -use one part of lime and three parts
of bleaching powder.
place new bedding-paddy
husk,wood shavings,maize cob
powder for deep litter.
place all accessories like waterers,
feeders,brooders in their places.
![Page 31: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/31.jpg)
OPERATIONAL BIOSECURTY
Cover the shed with curtains and
spray the disinfectant to words
ceiling-”Environmental spray”
FUMIGATION: 2Kgs of potassium
permanganate with 4liters of formalin for 1000
Sft.of shed area.
Keep the shed closed and covered
![Page 32: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/32.jpg)
OPERATIONAL BIOSECURTY-6
For “GUMBORO “affected area /
sheds a final spray of -X-185,- 4
ml/litre of water chloramine-T need
to be sprayed.
![Page 33: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/33.jpg)
OPERATIONAL BIOSECURTY
For automatic watering systems -remove
all water from pipes and flush the pipes
with a descaler cum disinfectant solution
need to be applied.
Then Flush the system with plain water.
![Page 34: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/34.jpg)
DISINFECTION
VIRAL CHALLENGE
BACTERIALCHALLENGE
BACTERIAL CHALLENGE
COCCIDIAL CHALLENGE
EXCESSIVE FIELD CHALLENGE
VIRUS, BACTERIA, FUNGUS, PROTOZOA.
Field Challenges ?
![Page 35: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/35.jpg)
WHAT TYPES OF DISINFECTION ARE
TO BE FOLLOWED ?
TERMINAL DISINFECTION
CONTINUOUS DISINFECTION
![Page 36: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/36.jpg)
CHICKS PLACEMENTS
LIFTING OF BIRDS
DRYCLEANING
EQUIPMENT CLEANING
WATER WASHING
DISINFECTION-IPLACEMENT OF EQUIPMENTS
DISINFECTION-II
FOOT DIPSWHEEL DIPS
TERMINALDISINFECTION
![Page 37: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/37.jpg)
CONTINUOUS DISINFECTION
Practice of disinfection at regular
intervals.
Drinking water sanitation
During disease outbreaks.
![Page 38: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/38.jpg)
DRINKING WATER SANITATION
Source of water is important
Water from open well, surface bore wells,
river,pond needs treatment
-0.01%Iodine solution,low dilutions of
Sodium hypochlorite, Coccobenzyl dimethyl
ammonium chloride and Glutaraldehyde,
-Chlorine ,Bleaching powder etc.
Well guarded water supply -Chorination level
of not more than2ppm.
![Page 39: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/39.jpg)
DURING DISEASE OUTBREAKS
Sanitation of entire farm
disinfection of poultry sheds
Sanitation of all equipments
sanitation of any material entering and
exit in the farm
spray of disinfectant on the birds
![Page 40: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/40.jpg)
LITTER DISPOSAL
Removal of litter, faecal matter ,debris,
feathers and dispose away from the
poultry premises.
Treat the litter with larvecide insecticides.
Use organic matter for Proper composting
manure making or production of bio gas.
Avoid use of litter as manure around
poultry farm.
![Page 41: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/41.jpg)
BIOSECRITY OF SURROUNDINGS
Cleanup thoroughly six feet around the
buildings
Remove all the vegetation, organic matter-
litter,feathers,debris and decaying material
Provide proper drainage to avoid water
pools.damps or marshy areas
Cut off wild growth of trees,grass etc. to
avoid perching of wild birds
![Page 42: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/42.jpg)
SURVIVABILITY OF MICRO- ORGANISMS IN
THE ENVIRONMENT
Bursal disease -Months Avian Influenza -Days to weeks Maek’s disease -Weeks New Castle disease -Days to weeks Laryngotracheitis -Days Duck plague -Days Fowl cholera -Weeks Fowl coryza -Hours to days Salmonellosis -Weeks Mycoplasma -Hours to days Coccidiosis -Months
![Page 43: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/43.jpg)
ORGANISMS TO BE CONTROLLED
BACTERIAL
-Salmonella pullorum -white diarrhea
-Salmonella galinarum -Fowl typhoid
-S.enteritidis -Gastroenteritis
-S.typhi murium -Typhoid
-Eschericha Coli, Aerobic bacilli, Staphylococci, Pseudomonas, Infectious Coryza & Fowl Cholera
-MYCOPLASMAL INFECTIONS -MG,MS,MI etc.
FUNGAL -Aspergillus fumigates, - -Candidiosis
![Page 44: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/44.jpg)
ORGANISMS TO BE CONTROLLED
VIRAL
-Infectious bursal disease
-Ranikhet disease
-Infectious bronchitis
-Marek`s diseas
-Adeno-viral infections
-HPS,IBH& EDS
-REO-viral infections
![Page 45: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/45.jpg)
CONTROL POINTS AT FARM LEVEL
Bio-security of the farm
Bio-security of the flock
Terminal clean outs and disinfection between
the flocks
Drinking water sanitation
Feed sanitation
Standard vaccination schedules
Flock health monitoring
![Page 46: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/46.jpg)
DISINECTING POULTRY HOUSES DISINECTANTS
Quaterinary Ammonium compounds
Iodophores
Phenols
Formaldihyde
REMARKS
-Mild detergents- hard water
& high organic matter
decrease it`s efficiency
-Stains equipment-organic
matter & pH interfere with
efficiency
-Resistant to organic
matter,less effective on
virus
-Very effective on all
organisms
![Page 47: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/47.jpg)
FORMALDEHYDE FUMIGATION FOR 100 Cft
STRENGTH FORMALIN
( IN ML)
POTASSIUM
PERMANGANATE
(In grams)
1 X 40 20
2 X 80 40
3 X 120 60
5 X 200 100
![Page 48: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/48.jpg)
FORMALDEHYDE FUMIGATION,CONCENTRATIONS AND
RECOMONDATIONS
Fumigation of Conc.of
fumigant
Minimum time of
fumigationHatching eggs
immediately after they
are laid
3 X 20 minutes
Egg incubator 2 X 30 minutes
Incubator room 1-2 X 30 minutes
Hatcher between
hatches
3 X 30 minutes
Hatcher and chick
room between hatchers
3X 30 minutes
Sexig area &Hatcher
and chick room
3X 30 minutes
Chick boxea, pads and 5X 30 minutes
trucks
![Page 49: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/49.jpg)
Effective against poultry
pathogens
Disease
organism
Aldehydes Chlorine Iodophore Quats Phenol Peroxide
Viruses ++ ++ +/- + + ++
Bacteria + ++ + + ++ +
B.spores + - - - - -
Fungus ++ - + + + +
Parasites - - - - - -
![Page 50: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/50.jpg)
SUMMERY
Biosecurity should be thought out, planned and implemented in a wider perspective.
Operational procedures are to be properly documented and communicated to each and every employee,so that they are implemented strictly.
Proper understanding and communication of biosecurity is very vital
![Page 51: Biosecurity for Successful Poultry](https://reader030.vdocuments.us/reader030/viewer/2022020314/58f9b29e760da3da068bcd79/html5/thumbnails/51.jpg)
THANKS
for
YOUR TIME
and
NOW YOUR TIME FOR
QUESTIONS ?