3. BV-300 LAYER
Performance
Standards
Performance
Standards
Laying Period (21-72 Week)
No. Of Egg H.H. 320 +
Peak Production 97%
Above 90% 25+ Weeks
% Mortality Cum. 4
Average Feed Consumption 41.25 Kg.
Characteristic :
Rearing Period (0-20) Wks.
% Mortality Female 3.0
Body Wt Female At 20 Wk (Gm) 1360
Feed Consumption / Bird (Kg) 6.74
BV-300
4. P = G + E + GE
Genetic
Potential
Genetic
Potential
A high level of genetic potential is
necessary to attain high level of
performance. However, high
performance levels cannot be
guaranteed just because a product
has genetic potential.
BV-300
Optimum environment allows full
expression of the genetic
potential
11. GOOD BROODING CONDITIONS FOR THE BEST
STARTING OF THE CHICKS
The Period From One Day Old To The Point Of First Egg
Production Is A Critical Time In The Life Of The Laying Hen.
(The Physiological Capability Of The Hen Is Developed.)
Any Delay In Growth At 4-5 Weeks Will Be Reflected In A
Reduction In Bodyweight At 16 Weeks And Then In
Performance, Particularly In Mean Egg Wt. In Temperate
Climates Or A Delay In Start Of Lay, Peak & Post Peak
Persistency In Hot Climates.
BV-300
Success In The Rearing Period Leads To The Success
In The Laying House And It Starts From Chick Arrival.
Brooding
Management
Brooding
Management
12. Wks
Floor
(sq.ft)
Feeder
(inches)
Water
(Chicks/
nipple)
Chicks
Drinker
0-4 0.5 1” 16 100
5-8 1.0 1” 8 75
9-14 1.2 2” 6 50
Deep Litter Feeder & Water Space
●The Removal Of The Supplementary Starter Drinkers Should Be
Done Gradually So That They Are Use To regular Drinkers.
●To Maintain Litter Quality, It Is Necessary To Avoid Water Spillage,
By Carefully Regulating The Drinkers Or The Nipples.
●Ensure Drinkers Cleaning Daily.
GOOD BROODING CONDITIONS FOR THE BEST
STARTING OF THE CHICKS
A. Equipment & Environment:
BV-300
Brooding
Management
Brooding
Management
13. Brooder Cage Specification
Sr. Particulars Chicks
(upto 7th
Week)
1 System 2 Tier
2 No. of chicks/box
(0-3 weeks)
30
No. of chicks/box
(4-7 weeks)
15
3 Bottom/Upper
Tier
30”X15”X15”
4 Floor space/bird 30 sq.inches
5 Feed Trough 22 G
●Place One Additional Drinker Per Cage For The First Week.
●Make Sure All The Birds Have At Least An Access To 2 Nipples.
●Spread Sheets Of Paper Over The Cage Bottom To Last For 7
Days, Remove One Sheet Every Day.
GOOD BROODING CONDITIONS FOR THE BEST
STARTING OF THE CHICKS
BV-300
Monitoring crop fill in recently
placed chicks gives one of the
best indications of the efficacy of
the chick start. At 24 hours after
placement at least 95% of chicks
should have a crop the size of
roughly a 10mm hemisphere, with
contents the consistency of pea
soup. If the crop is empty or only
contains water or only feed there
is a serious problem.
Brooding
Management
Brooding
Management
14. GOOD BROODING CONDITIONS FOR THE
BEST STARTING OF THE CHICKS
B. Standard Of Temperature & Humidity:
● In Order To Ensure That The Equipment And The
Litter Are Warm At Chick Arrival, It Is Advised To
Raise House Temperature At Least 36 Hours At 28 To
31°C & 60-70% Relative Humidity.
● Temperature & Relative Humidity Should Be Uniform
Throughout The Building.
● Distribution Of chicks As The Best Indicator On Floor
System.
● Brooding In Cages Require Stricter Management Of
Temperature & Humidity Because Of Restricted
Movements.
BV-300
Brooding
Management
Brooding
Management
15. GOOD BROODING CONDITIONS FOR THE
BEST STARTING OF THE CHICKS
C. Lighting Programme To Encourage Feed Intake
& Growth:
During The First Few Days, It Is Important To Maintain
The Chicks under A Maximum Light Regime (22 To 23
Hours) With A Quite High Intensity (30-40 Lux)
To Encourage Intake Of Water And Feed.
Rearing In Hot Climate (Open Houses)
Light Duration Light Intensity
1-3 Days 23 Hrs 40 Lux
4-7 Days 22 Hrs 40 Lux
8-14 Days 20 Hrs 40 Lux
15-21 Days 19 Hrs 40 Lux
22-28 Days 18 Hrs 40 Lux
29-35 Days 17 Hrs 40 Lux
BV-300
Brooding
Management
Brooding
Management
16. GOOD BROODING CONDITIONS FOR THE
BEST STARTING OF THE CHICKS
D. Feeding Programme To Encourage Growth:
●Flush Water Lines Prior To Arrival, & Make Sure That No
Disinfectant Is Left In The Water Lines When The Chicks
Arrive.
● Make Sure That The Nipples And Round Drinkers Are On The
Correct Height, Nipples On Eye Level Of The Chicks, & Round
Drinkers On The Floor.
● Put Paper Under The Nipples To Attract The Chicks & Extra
Feed Over The Chick Paper Or Paper Trays.
During Day Old to 5 Weeks
● The Bird Is Not Able To Adapt Its Feed Consumption To Energy
Level.
● Present Diet In Crumb Form, With An Adequate Concentration
Of Protein & Energy Till A Body Wt. Of 350 Gm Is Reached.
Key-points To Provide Day Old Chicks With A Good Start.
BV-300
Brooding
Management
Brooding
Management
17. GOOD BROODING CONDITIONS FOR THE
BEST STARTING OF THE CHICKS
●Check The Nipples / Round Drinkers Whether The Water
Supply Is Sufficient. When Nipples Are Used The Chicks Must
See The Water Drop On The Nipple.
●The Feed Should Be Distributed When The Chicks Have Drunk
Enough Water To Restore Their Body Fluid.
(About 4 Hours After Being Placed In The Brooding Quarters).
All These Recommendations Will Help To
- Get A Good Start & A Low Mortality Level During The First 2 Wk.
- A Good Frame And Immune System.
- A Good Uniformity From The Beginning.
BV-300
Brooding
Management
Brooding
Management
18. FROM 4 TO 16 WEEKS, BUILDING THE
POTENTIAL OF THE FUTURE LAYER
After A Good Starting, The Objective Of The 4-16
Weeks Period Is To Prepare The Birds For Egg
Production With An Ideal Development Of:
● The Frame.
● The Bodyweight.
● The Uniformity.
● The Digestive Tract.
These Objectives Could Be Achieved By Providing:
● A Correct Stocking Density And Housing
Conditions.
● A Lighting Programme Adapted To Rearing
Conditions.
● A Good Standard Of Beak Trimming.
● A Good Management Of The Feeding
Programme & Feeding Techniques.
BV-300
Brooding
Management
Brooding
Management
19. FROM 4 TO 16 WEEKS, BUILDING THE
POTENTIAL OF THE FUTURE LAYER
Housing & Equipment:
Sr. No Particulars Grower (8 week to 16th Week)
1 System 2 Tier
2 No. of birds/box 5
3 Bottom Tier 18”X15”X15”
4 Middle tier 18”X15”X15”
5 Upper Tier 18”X15”X15”
6 Floor space/bird 54 sq.inch
7 Feed Trough 22 G Aluminium Feeders
8 Water System NDS/channels
Grower Cages Specification
Make Sure That All The Birds Have At least An
Access To 2 Nipples.
BV-300
Brooding
Management
Brooding
Management
20. FROM 4 TO 16 WEEKS, BUILDING THE
POTENTIAL OF THE FUTURE LAYER
Housing & Equipment:
An Alternative
Brooder / Grower Cage Specification
Sr. No Particulars Chicks (upto 7th Week)
1 System 2 Tier
2 No. of birds/box (0-2 Wk.) 15
No. of birds/box (3-7 Wk.) 10
No. of birds/box (8-16 Wk.) 7
3 Bottom/Upper Tier 24”X17”X15”
4 Floor space/bird 30 sq.inches
5 Feed Trough 22 G Aluminium Feeders
6 Water System NDS/Channels.
Make Sure That All The Birds Have At least An
Access To 2 Nipples.
BV-300
Brooding
Management
Brooding
Management
21. Housing
System
BV-300
Unit
Name
Period Female Depl% Feed/
Bird
Body
Wt.
System
STD 6 8 1330
SHL-1 Feb/Mar-06 57195 6.52 7.41 1280 D.L
SHL-1 July-06 48966 4.44 7.55 1250 D.L
Total 106161 5.56 7.47 1265
LDH/DDN May/Jun-06 46151 4.26 7.36 1270 Cage
Total 152312 5.07 7.44 1267
SHL-1 Feb/Mar-07 60390 4.31 6.92 1240 Cage
SHL-1 July/Aug-07 54715 4.66 7.42 1310 Cage
SNP Jun-07 54283 2.32 7.62 1230 Cage
Total 169388 3.76 7.32 1260 Cage
Age – 0 - 20 Weeks North Zone
Comparison Cage Vs Deep Litter Rearing:
FROM 4 TO 16 WEEKS, BUILDING THE
POTENTIAL OF THE FUTURE LAYER
Brooding
Management
22. Housing
System
● 55% Saving In Shed Sq. ft. Area.
● 1-1.5% Less Depletion.
● 1/2 Kg / Bird Feed Saving (Better FCR).
● Better Body Wt. Gain & Uniformity.
● Medication Cost Reduction.
● Saving In Labour Cost.
● Better Health Status / Less Disease Problem.
● Easy Bird Care & Management.
● Lesser Culling At Housing Due To Cage Fatigue.
● Cage Reared Flock Adjust Early In Layer Cages &
Gives Better Peak & Post Peak.
BV-300
Comparison Cage Vs Deep Litter Rearing:
FROM 4 TO 16 WEEKS, BUILDING THE
POTENTIAL OF THE FUTURE LAYER
Brooding
Management
24. FROM 4 TO 16 WEEKS, BUILDING THE
POTENTIAL OF THE FUTURE LAYER
Feeding Programme:
The Range Of Diet Advised For The Rearing Period Could Be
Adapted To The Real Evolution Of The Frame And Bodyweight
Development Of The Pullets.
BV-300
Starter Diet 0 To 4 Wk Could Be Extended To 5 Or 6 Wk To
Secure The Frame Development. Frame Development Occurs
Mainly During The First 8 Wk Of The Rearing Period.
Grower Diet 4 Wk To 10 Wk Could Be Extended To 11 Or 12 Wk
Of Age In Order To Secure Growth.
Developer Diet Till 16 Wks Will Help The Development Of The
Crop Capacity Because Of A Lower Energy Level Than Grower
Feed And Slightly Lower Than The Pre-lay Or Layer Feed.
Pre Lay Feed 16 Wk Till 1st Egg To Secure The Development Of
The Medulary Bone Which Acts As A Reservoir Of Mobilisable
Calcium For Egg Shell Formation.
Feed
Management
Feed
Management
25. FROM 4 TO 16 WEEKS, BUILDING THE
POTENTIAL OF THE FUTURE LAYER
Feeding Techniques:
During Rearing Have As Their Objective:
● To Avoid The Build Up Of Fine Particles.
● To Have Rapid Food Consumption So As To
Develop The Crop.
● To Have A Correct Texture So As To
Develop Gizzard.
The Speed With Which Feed Is Eaten Depends On
When It Is Fed And On The Form In Which It
Is Offered.
BV-300
Feed
Management
Feed
Management
26. FROM 4 TO 16 WEEKS, BUILDING THE
POTENTIAL OF THE FUTURE LAYER
Feeding Times & Rapid Feed Intake:
●Birds Naturally Eat More In The Morning And Evening. For
That Reason The Feeders Ought To Be Empty In The Middle
Of The Day.
The Gizzard Development Could Be Encouraged By A Good
Feed Presentation And The Use Of Insoluble Grit.
►To Encourage Rapid Consumption,
● Distribute Feed About 3 Hrs Before “Lights – Out”.
● The Actual Time Of Feed Issued Should Be such That About
50% Of The Feed Is Eaten The Following Morning.
● At "Lights On", Because The Digestive System Is Empty,
The Birds Will Eat Up The Finer Particles Better. This
Feeding Routine Can Be Started Between 4 And 8 Wks.
● Weekly Bird Weighing Is Essential, So That The Appropriate
Quantity Of Feed To Issue Can Be Calculated.
BV-300
Feed
Management
Feed
Management
28. A GOOD FOLLOW UP WITH A WEEKLY
CONTROL OF THE GROWTH
● To Produce A Uniform Flock And A Weight, Which
Is Compatible With The Intended Age At Sexual
Maturity.
● To Obtain The Correct Bodyweight At 4 Weeks To
Secure Frame Development.
● To Achieve Steady Growth Between 4 And 16
Weeks With A Good Development Of The Digestive
Tract.
Targets In Rearing:
A Weekly Control Of The Growth Is A Must To Check
The Real Evolution Of The Flock. The Earlier You
Know The Earlier You Can Correct.
BV-300
Body
Weight
Management
Body
Weight
Management
29. A GOOD FOLLOW UP WITH A WEEKLY
CONTROL OF THE GROWTH
● To Make Sure That Between 5% Lay And Peak
Production The Body weight Increase Is At Least
300 Gm. For These Reasons It Is Essential To
Exercise Control Over Bodyweight On A Weekly
Basis From 0 To 30 Weeks.
● Controlling The Quantity Of Feed Issued Will Not On
It's Own Ensure Good Growth Because The
Requirements Vary According To:
● The Energy Level Of The Diet.
● The House Temperature.
● The Health Status Of The Flock.
Targets In Production:
BV-300
Body
Weight
Management
Body
Weight
Management
30. A GOOD FOLLOW UP WITH A WEEKLY
CONTROL OF THE GROWTH
A. Method Of Weighting:
● The Time Of Weighing Should Be Fixed, Preferably In The
Afternoon.
● Carrying Out Individual Weighing. A Practical Method Is To
Use Weighing Sheets, Which Allow To Put The Weights
Straight Into A Histogram. This Shows At Glance The Weight
Distribution Within The Population.
B. Sampling Technique:
In Floor Rearing, A Sample With A Minimum Of 5% Of The
Flock Or 100 Birds Gives A Good Estimate Of Mean
Bodyweight And Uniformity.
In Cage Rearing, Weigh All The Birds From 5 Or 6 Cages
Chosen At Random In Different Parts Of The Poultry House To
Make Up A Sample. As For As Possible Weigh Same Cage
Birds Every Time.
BV-300
Body
Weight
Management
Body
Weight
Management
31. A GOOD FOLLOW UP WITH A WEEKLY
CONTROL OF THE GROWTH
Body
Weight
Management
● In All Cases Underweight Birds Should Be Corrected Or Culled
By Eight Weeks Of Age.
● In Cages, The Lightest Birds Be Sorted Out Frequently From
Six Weeks And Be Put In The Top Row And Checks Are Made
That There Is The Same Number Of Birds In Each Cage.
BV-300
Body
Weight
Management
32. A GOOD FOLLOW UP WITH A WEEKLY
CONTROL OF THE GROWTH
Body
Weight
Management
Body
Weight
Management
Uniformity:
The Quality Of A Flock Is
Judged, As Much As
Anything Else, By Its
Uniformity. A Batch Is
Uniform When All The
Weights Within The Sample
Fall Between Plus And Minus
20 % Of The Mean Or, When
80 % Of The Weights Lie
Within + 10 & -10 % Of The
Mean.
Reasons For Poor Uniformity
● Over Crowding (The Feeder Space & Position).
● Poor Nutrition
● The Quality Of Beak Trimming.
● The Vaccination Stress.
● Disease & Parasitism (Cocci & IBD).
%age of pullets
within +,- 10% of
Average Flock Wt.
Uniformity
85% & above Excellent
80-85% Very Good
70-75% Fair
Less than 70% Unsatisfactory
BV-300
33. Beak Trimming
Beak
Trimming
● Prevent Feather Pulling &
Cannibalism.
● Reduce Feed Wastage.
● Beak Trimming Early In The
Birds At 7-10 Days Of Age
Causes The Least Amount Of
Stress.
● The Chick Is Growing At A
Relatively Low Rate During The
First Two Weeks And Recovers
Quickly.
● Second Beak Trimming At
Around 12 Week.
● Beak Trimming At Transfer (A
Touch Up Of Any Birds Which
Require It).
Female Where The Beak Has Been
Trimmed at 10-12 Wks Of Age For
Floor Housed Laying System Or In
Cages In Naturally Lit Houses
At 7-10 Days.
BV-300
Body
Weight
Management
37. BEAK TRIMMING
Beak
Trimming
Attention Points:
Before Beak Trimming:
● Do Not Beak Trim Birds If The Flock Is Not In Good
Health Or If It Is Suffering From Vaccine Reactions.
● Add Vitamin K In Drinking Water 48 Hours Prior To
Trimming & After To Prevent Haemorrhages.
● Check The Equipment & Make Sure That The
Trimming Blade Has The Right Temperature To
Cauterize But Not So High To Form A Blister On The
Beak Later.
During Beak Trimming:
● Operator Should Be Seated Comfortably In Such A
Way As Each Beak Will Be Cut In The Same Manner.
● Do Not Rush The Process: A Too High Rate (Number
Of Birds/Minute) Could Lead To A Higher Chance Of
Errors & Poor Uniformity.
● Clean Blades With Sandpaper After Use Of 5.000
Chicks, & Renew Them After 20.000 To 30.000 chicks.
● Make Sure The Tongue Of The Bird Does Not Get
Burned
BV-300
Body
Weight
Management
38. BEAK TRIMMING
Beak
Trimming
Attention Points:
After Beak Trimming:
● Increase The Water Level In The Drinkers And The
Pressure In The Pipes To Make It Easy For The
Birds To Drink.
● Make Sure That The Depth Of The Feed Is Adequate,
Do Not Empty The Feeders For A Week Following
Beak Trimming.
Beak trimming is a very delicate operation and
it is important enough to be done right.
Failure to beak trim properly can damage bird
livability and uniformity and consequently affect
negatively to overall flock performances.
BV-300
Body
Weight
Management
40. GENERAL PRINCIPALS OF THE LIGHTING
PROGRAMMES IN REARING PERIOD
Lighting
In Addition To The Influence Of Growth, The Light Programme
Plays A Determinant Role For 3 Essential Reasons:
● Progressive Growth Of The Digestive System.
● Gradual Adaptation To A Body Clock ( Above All ,
Anticipation Of A Dark Period ).
● Lack Of Night Time Energy Supply When Dark Periods
are Too Long.
The Observation Of The Feeding Behaviour With The Water
Consumption Shows A First Peak Of Food Intake In The 2 To 3
Hours That Precede A Dark Period, And A Second Peak
Shortly After Lights Come On. The Crop Is Used During These
Peaks Of Consumption As A Storage Organ.
Allow Us To Encourage Growth & To Control The Birds' Sexual
Maturity. For This Reason, Consider It To Be Essential To Achieve
The Recommended Bodyweight At 5 % Lay, In Order To Obtain An
Egg Weight Which Conforms With The Target From Start Of Lay, &
To Achieve High Overall Production.
Lighting Programm
BV-300
Light
Management
41. GENERAL PRINCIPALS OF THE LIGHTING
PROGRAMMES IN REARING PERIOD
Lighting
The Introduction Of A Dark Period From Start Of The Rearing
Period Is Important To Progressively Develop The Crop
Capacity, Which Plays A Role Of Food Reserve. However The
Amount Of Food Stocked Remains Insufficient For The
Nocturnal Energy Needs.
A Rapid Decrease In Light Length Is Used To Slow The
Growth Of Broilers And Broiler Breeders When Young.
Conversely Any Increase In Light Duration Will Favour
Growth. Strong Relation
Light Length/Food Intake/Growth.
The Purpose Of Light Programmes Is To Control The Age At
Point Of Lay And Above All To Avoid The Influence Of The
Variations In Natural Day Length.
Light Duration And Growth:
Control Of Sexual Maturity:
BV-300
Light
Management
42. GENERAL PRINCIPALS OF THE LIGHTING
PROGRAMMES IN REARING PERIOD
Lighting
● Photo Stimulation Is Not Necessary To Stimulate Production
Even When The Pullets Are Reared Under Very Short Day
Lengths.
● With Very Little Change In Day Length, We Have Seen That
Sexual Maturity Is Mainly Activated By Obtaining Adequate
Body Weight.
● The Variation Of Light Duration Greatly Influences Sexual
Maturity. Under Certain Conditions, We Can Observe A
Response To A Light Stimulation From 6 Weeks Old. (More
Sensitive Period Is Between 10 And 12 Weeks Old).
● Light Stimulation Will Change Bird Weight At Sexual Maturity
And Adult Weight, As A Consequence The Egg Weight,
Which Is Directly Related To The Bodyweight Of The Bird At
First Egg.
BV-300
Role Of Body Weight:
Light Stimulation:
Light
Management
43. GENERAL PRINCIPALS OF THE LIGHTING
PROGRAMMES IN REARING PERIOD
Lighting
●The Use Of A Very Slowly Decreasing Light
Programme Througout The First 13 Weeks
Encourages Growth.
●As Most Of The Houses Are Open Sided Hence
Do Not Give Any Artificial Light During Growing
Period.
●Decreasing Day Length During Growing
Increases The Growing Period & Helps In
Delaying The Sexual Maturity.
●Only Natural Light should Be Made Use Of Till
The Flock Achieved Desired Body Weight.
BV-300
Recommendations:
Light
Management
47. Light Management
Light
Management
Light
Management
Curtain is Lifted at beginning of 17 Weeks
This Ensures Natural Light Stimulation
of Pullets with Standard Body Weight
Sets In Physiological Changes Leading to
Sexual Maturity, Timely Onset of Lay, Good
Egg Size From Beginning of Lay
Artificial Light is Given on Incremental basis
from 80% HD production onwards
Ensure the length of day (Natural +
artificial), intensity and equal distribution
As a thumb rule, provide 1 watt per 4 sq.
feet area & keep bulbs clean
BV-300
50. Bio-security & Bird Disposal
Bio-Security
Bio-Security
BV-300
To Mark a Specific Closed Place
for Postmortem of Birds
Disposal Pit / Burning Facility
Personal Hygiene & Safety
of Labour Involved
51. Bio-security
Bio-Security
Bio-Security
BV-300
FLY CONTROL & RAT CONTROL
Water leakage in sheds
Regulate pressure of nipple line
Avoid spillage of feed on manure
Collect shell less/soft shelled eggs daily
Use Pesticides on rotational Basis for adult
and larva control
Grass and weeds trimmed
56. Laying Management
Laying
Management
Laying
Management
BV-300
Starting Layer Feed when production reaches
5% HD
Avoid All Stress Causing Practices
Ensuring Peak feed by ….. % HD
Taking Weekly sample body Weight Till Peak
Production
Taking sample Egg Weight on Weekly basis till
30 Weeks of age & Monitoring Shell quality
This will give you indication about Feed Quality,
Progress of the Flock
Please Consult Nutritionist for Suitable
changes in The Feed as the Flock Progresses
57. Nipple Drinking System
Laying
Management
Laying
Management
BV-300
Nipple Drinking System has many
advantages like labour saving, less
disease spread, less feed wastage
and dry manure.
It is expected that 2.0 g feed/bird/day is
saved by NDS
No. of Layers 10,000
Feed saving @ 2.0gm / d /b i.e. 20 Kg.
Feed cost (20 Kg x 10 Rs x 378 days)
Rs. 75,600.00
Labour saving 1 labour/day i.e.
Rs. 125 x 378 days = Rs. 47,250.00
Total Saving for 10,000 birds is Rs. 1,22,850
Installation Expenses (Rs. 12.00 / bird)
= 1,20,000
58. Trolley Feeding System
Laying
Management
Laying
Management
BV-300
No. of Layers 10,000
Feed saving @ 2.0/g/d/b 20 Kg
Feed cost ( 20 Kg x 10 Rs x 378 days) Rs. 75,600
Labour Saving 1 labour/day
Cost of Labour (125 Rs x 378 days) Rs. 47,250
Total Saving for 10,000 LP Rs. 1,22,850
Installation Expenses ( 12 Rs/bird) Rs. 1,20,000
It is expected that 2.0
gm feed /b/d is saved
due to less wastage
Trolley feeding
system
59. Summary
Brooding – Warmth with Fresh Air Water
Feed – Quality of Feed & Type of
Feed as per Body Weight
Body Weight – Ensure Standard Wt
for the Age
Light – Using light to regulate onset
of lay
Vaccination – High Immune titer
Brooding Bio-security – Never to Neglect
BV-300
MANAGING BV-300
60. Dead Bird Disposal – Bury / Burn
Pre- Lay – Timely shifting, Minimum Stress
& Complete All Vaccines
Laying - Minimum Stress, Feed Increment,
Light Increment, Monitoring of Body Wt &
Egg Weight, Shell Quality, Consulting
Nutritionist for Changes in Feed
This should help us in Exploiting Maximum
Genetic Potential of layer Bird and Ensure
Good Return on Investment and Making
Layer Farming a Profitable Venture.
BV-300
MANAGING BV-300
Summary
Summary