With the arrival of the era of meager animal husbandry, simple breeding of a kind of livestock and poultry is often due to the market, the cost and other reasons and can not get good benefits. The following is a new technology for efficient circulation and feeding of pig chicken is a particularly suitable for rural farmers Through the practical techniques of breeding and getting rich, it has features such as low cost, easy operation, and a learning experience. Now it is introduced as follows:
Chicken manure is fermented by lactic acid method to feed pigs: There are many methods for feeding chicken manure to pigs, such as drying method, fresh feeding method, conventional fermentation method, etc., 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 drying 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 100 kg of chicken manure and put it into a non-toxic plastic bag and other containers for sealed fermentation for about 10 days. You can smell the wine. When feeding pigs, it is best not to incorporate more than 40% of the feed, and sows, especially pregnant sows, must not exceed 20%.
Fertilize chickens with pig manure to feed chickens: Collect fresh pig manure every day, stack about 500 kilograms each, spread it to 70% dry, add 20% of soil, 3% bran or rice bran and mix well. The mantle was sealed with plastic film for about 7 days. Dig a deep, 50cm-long, wide-open pit on the flat ground. Spread the well-fermented pig manure in a pit about 30-40 cm thick. Cover it with grass or straw curtains and sacks and keep it moist. water. Generally about 20 days can give birth to crickets, insects and maggots. The worms produced by the feces produced by a pig can generally feed about 20 chickens.
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