Latest broiler scientific feeding and management points

1. Temperature

(1) Traditional way: Day-old 34-35°C, 2-3°C weekly, until 18-21°C

(2) High temperature brooding. Low temperature brooding has advantages and disadvantages

Scientific way: high in front, middle in flat, low in back, smooth over

One day old 35°C, -0.5°C/day, 4 weeks later 21°C

(3) Note: 1 temperature test in advance

2 See young Schwing

2. Humidity

Humidity requirements:

0-10 days old 70% 11-30 65% 31-sell 60%

Note: The phenomenon of high temperature and low humidity is firmly avoided.

Too much dry respiratory illness, too wet ammonia smell.

Humidification: vinegar evaporates and spray disinfectant.

3. Ventilation

Reduce the concentration of harmful gases in homes

Note: Thieves and drafts

Other ways: a sanitary sweep

b Change the heating method

c Evaporation of vinegar

4 How to maintain the survival rate

After the previous taobaobao one week 1% 2--6 weeks 0.5% / week 7--8 weeks total 1.5%

Survival rate is 95%

5. Feeding

Traditional Way: Free Feeding

Disadvantages: (1) Sudden deaths are frequent,

(2) Ascites occur frequently,

(3) Indigestion.

Cause: The growth of the viscera does not keep up with the growth of bones and muscles.

Scientific way: pre-control and promotion

The first week of free intake, 8 to 28 days of age-limited feeding before emptying each slot for half an hour, 29 days of age to eat freely to promote its rapid growth.

6. Lighting

Traditional methods: 1 - 3 days of age, 24 hours of light, 4 days of age, 23 hours of light.

The first week 40w bulbs, later replaced by 15w bulbs. A distance of 3 meters, height 1.8 meters --- 2 meters.

Scientific way:

Day-age 1---3 4---15 16---22 23---Sell

24h 12h 16h 23h

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