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Why need to process chicken manure into organic fertilizer
время : 2018-12-24 автор : ddjx
Chicken manure contains high nitrogen, a good amount of potassium and phosphorus and balanced nutrients, which makes it have the highest nutrient among all livestick and poultry dung. However, if not composted properly, chicken poop is also dangerous to crops and plants becuase it could damage roots and possibly kill the plants. Without proper chicken manure managemnent, the manure stinks, attracts rodents and dlies, and the ammonial is not healthy for your chickens to breathe. What's worse, chichen manure with excess nutrients run off the land or leach into ground water, affecting the quality of local surface and groundwater. To abtain maximum economic value, social benefits and ecological effect, poultry dung should be processed and composted into organic fertilizer without pollution. Fortunately, as a good source of organic material for composting, fowl dung processed to fertilizer through chicken manure compost and granulation can help to solve the problems of flies, maggots, odor and other pollution.
The feed intake of chicken is relatively high but due to its poor digestive ability, feed can only stay for short time in its digestive tract, so the oitput of chicken manure is very high. Satistically, each adult chicken may produce 130g-180g per day, meaning 55kg-60kg per day, thus it can be seen that a poultry farm with ten thousand chicken can produce 1500kg fresh manure per day. According to the relevant investigation, the planet was home to over 21 billion living chickens up to 2014, thereinto China ruled the global roost with the largest total number of chickens almost 4540 million, followed by the USA. The large quantities of chicken manure are very valuable by-product with a potential gross value of more than $60 million.
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