1. Appropriate area: geese raised in various provinces throughout the country
2. Technical Overview: Use light to regulate the breeding season of the goose so that it can be opened in any season of the year and
Greatly improve the production performance of egg production. It is generally stopped in the winter by prolonged light, and then in the summer, the breeder geese are allowed to breed by shortening the light, and egg production performance is improved. Regulate the production season of meat geese by regulating the breeding season of geese.
3, technical points:
(1) Build a species of geese that isolates the outside world from sunlight so that it can block outside light but normal ventilation.
(2) In the winter, the light is extended to 18 hours a day, so that the goose can stop moulting, so that the goose is in an adjusted state of reproductive activity; after two months, the light is shortened to 11 hours per day, so that the goose restarts breeding activities and eventually enters breeding. Status, and normal egg production.
(3) For geese with a life span of only one year, normally during the breeding period, the geese that were hatched from May to June are selected to be given 18 hours of light per day during the rearing period, and then shortened after 2-3 months. , In spring and summer, it enters the state of normal breeding and egg production until the end of the next year.
(4) Under the state of laying eggs, according to different stages of laying and laying eggs, the quantity and quality of feed supply should be adjusted appropriately to promote the maximum production performance.
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