Green-shelled egg yield increasing method
A technology for green shell eggs and production, applied in the field of breeding, can solve problems such as low breeding efficiency, and achieve the effects of improving breeding efficiency, enriching nutrients, and improving economic income
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Embodiment 1
[0021] A method for improving green-egg production, comprising the steps of:
[0022] (1) Mixed breeding of black-bone chickens: 40 days before the start of production, select young male black-bone chickens and female black-bone chickens that are well-proportioned in size, health and vitality, and mix the male black-bone chickens and female black-bone chickens. The ratio of male and female black-bone chickens is 1:4 , the polyculture density is 6 / m 2 , after 30 days of mixed breeding, raise the male black-bone chicken and the female black-bone chicken separately, increase the number of male black-bone chickens, stimulate the secretion of sex hormones in black-bone chickens, accelerate egg production, advance the laying period, and increase economic income.
[0023] (2) Antibacterial and disease prevention: From 12 days before laying to the end of laying period, add a disease preventive agent every 2 days, the addition amount is 1.6% of the feed weight, the disease preventive a...
Embodiment 2
[0034] A method for improving green-egg production, comprising the steps of:
[0035] (1) Mixed breeding of black-bone chickens: 43 days before the start of production, select young male black-bone chickens and female black-bone chickens that are well-proportioned in size, health and vitality, and mix the male black-bone chickens and female black-bone chickens. The ratio of male and female black-bone chickens is 1:4 , the polyculture density is 7 / m 2 , after 33 days of mixed breeding, raise the male black-bone chicken and the female black-bone chicken separately, increase the number of male black-bone chickens, stimulate the secretion of sex hormones in black-bone chickens, accelerate egg production, advance the laying period, and increase economic income. The obtained female black-bone chickens are waiting to be produced;
[0036] (2) Antibacterial and disease prevention: 13 days before the start of laying to the end of the laying period, add a disease preventive agent every ...
Embodiment 3
[0047] A method for improving green-egg production, comprising the steps of:
[0048] (1) Mixed breeding of black-bone chickens: 45 days before the start of production, select young male black-bone chickens and female black-bone chickens that are well-proportioned in size, health and vitality, and mix the male black-bone chickens and female black-bone chickens. The ratio of male and female black-bone chickens is 1:5 , the polyculture density is 8 / m 2 , after 35 days of mixed breeding, raise the male black-bone chicken and the female black-bone chicken separately to increase the number of male black-bone chickens, stimulate the secretion of sex hormones in black-bone chickens, accelerate egg production, advance the laying period, and increase economic income.
[0049] (2) Antibacterial and disease prevention: 15 days before the start of laying to the end of the laying period, the disease prevention agent is added every 2 days, and the amount added is 1.8% of the feed weight. Th...
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