MySheen

Feeding of Fatty Liver Goose in Pre-feeding Period

Published: 2024-11-05 Author: mysheen
Last Updated: 2024/11/05, Goose of about 12 weeks old should be selected for production of goose fat liver. At this time, the number of liver cells in geese is large, and the activity of fat synthase in liver is strong, which is beneficial to the rapid weight gain of liver. Before 2 weeks old, the geese were fed with coarse feed and grazing to reduce the feeding cost. Pre-feeding period is the transition period from grazing to house feeding, from coarse feeding to fine feeding, feeding quality in pre-feeding period directly affects the production effect of fatty liver. The key of feeding in pre-feeding period is to let geese have a gradual adaptation process, so that geese can adapt to high nutrition level diet and large concentrate feeding amount.

Geese about 12 weeks old should be selected to produce goose fatty liver. At this time, the goose has a large number of hepatocytes and a strong activity of fat synthase in the liver, which is beneficial to the rapid weight gain of the liver. Before the weight of 2 weeks old, geese were mainly raised by rough feeding and grazing in order to reduce the feeding cost. The pre-feeding period is the transitional period from grazing to house feeding and from rough feeding to intensive feeding. The quality of pre-feeding period directly affects the production effect of fatty liver. The key to the pre-feeding period is to let the geese have a gradual adaptation process, so that the geese can adapt to the diet with high nutrition level and to the large concentrate feed.

1. After the Feigan goose enters the pre-feeding period, the grazing time should be gradually shortened and the green roughage and concentrate should be fed in the house and in the playground. The grazing was stopped after 1 week and changed to house feeding completely.

Second, during the pre-feeding period, the feeding amount of green roughage should be gradually reduced and that of concentrate fodder should be gradually increased. The formula of concentrate feed is: corn 60%, wheat bran 15%, soybean meal 18%, peanut meal 5%, bone meal 2%. Let the goose feed freely after being wet. When the daily feed intake is 250-300 grams, the body weight increases by 10%, which changes to the filling period. The pre-feeding period is generally 7-10 days.

Third, do a good job of immunization one week before feeding, inoculate avian cholera vaccine, each intramuscular injection of 1 ml.

 
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