Kerai (Foshan) Technology Co., Ltd. , https://www.cratlock.com
Pig chicken efficient circulation feeding new technology
There are many methods for feeding pigs with chicken manure by lactic acid fermentation method, such as drying method, fresh feeding method and conventional fermentation method, but it is better to use lactic acid method to ferment chicken manure. Because the use of this method can make chicken manure into a high quality, good palatability pig feed. The fermentation method is: first dry the chicken manure to 70% dry, and then mix suitable amount of lactic acid bacteria and 10 kilograms of wheat bran or rice bran into each 100 kilogram chicken manure and put it into a non-toxic plastic bag and other containers for sealed fermentation for about 10 days. In order to smell the scent of wine, it is best not to incorporate more than 40% of the feed into the pigs, and not more than 20% of the sows, especially pregnant sows. Fermentation with pig manure Feeding chickens Collect and collect fresh pig manure every day, about 500 kilograms each, spread out to 70% dry, then add 20% of soil, 3% of bran or rice bran and mix well. The plastic film seals the manure for about 7 days. Dig a 50 cm deep, wide and free pit on the flat ground, then lay the fermented pig manure in a pit about 30-40 cm thick. Cover it with grass or straw curtains and sacks and keep it moist. Prevent it from raining. water. Usually about 20 days to give birth to crickets, insects and crickets, etc., a pig produced by the excrement of the insects can generally feed about 20 chickens.
Next Article
Reservation and keeping of reserve goose
Prev Article
How to pick up celery seedlings in summer and autumn