Farmyard fertilizers have many advantages such as lasting fertilizer efficiency, low cost, and protection of the soil and the environment. They are deeply loved by farmers. If farm manure is applied more scientifically, it will have a multiplier effect. Here are some ways for farmers to introduce some "additives" to farmer's fertilizer. 1. Add ferrous sulfate to human waste: Add 0.5 kg of ferrous sulfate to 100 kg of human waste to make the carbonic acid in the excrement timely convert into stable ammonium sulfate, which can both retain fat and deodorize. Can achieve the purpose of preventing nitrogen from evaporating. Second, the human fecal urine plus superphosphate: 5% in the proportion of human fecal urine in superphosphate, stir well after storage for a week or so, can make the human excrement easily volatile ammonium carbonate into stable performance Ammonium phosphate increases phosphorus in human excreta, so as to achieve nitrogen conservation by phosphorus. Third, plant ash and superphosphate: Soak 3 kg of ash with 15 kg of fresh water, add 1 kg of superphosphate, stir for 6 hours, and then apply 50 kg of water. After standing, take fresh water and spray the various crops. The same effect as spraying potassium dihydrogen phosphate can be obtained. 4. 100 parts of comminuted crop stalks and 100 litter rot leaves, plus 1 part of ammonium hydrogen phosphate and an appropriate amount of human urine, mix and stack the hoppers, and seal them with mud. Gaomingzhang Farmyard Fertilizer has many advantages such as lasting fertilizer efficiency, low cost, protection of soil and environment, etc. It is deeply loved by farmers. If the farmyard fertilizer is applied more scientifically, it can get twice the result with half the effort. Here are some ways for farmers to introduce some "additives" to farmer's fertilizer. 1. Add ferrous sulfate to human waste: Add 0.5 kg of ferrous sulfate to 100 kg of human waste to make the carbonic acid in the excrement timely convert into stable ammonium sulfate, which can both retain fat and deodorize. Can achieve the purpose of preventing nitrogen from evaporating. Second, the human fecal urine plus superphosphate: 5% in the proportion of human fecal urine in superphosphate, stir well after storage for a week or so, can make the human excrement easily volatile ammonium carbonate into stable performance Ammonium phosphate increases phosphorus in human excreta, so as to achieve nitrogen conservation by phosphorus. Third, plant ash and superphosphate: Soak 3 kg of ash with 15 kg of fresh water, add 1 kg of superphosphate, stir for 6 hours, and then apply 50 kg of water. After standing, take fresh water and spray the various crops. The same effect as spraying potassium dihydrogen phosphate can be obtained. 4. 100 parts of comminuted crop stalks and 100 litter rot leaves, plus 1 part of ammonium hydrogen phosphate and an appropriate amount of human urine, mix and stack the hoppers, and seal them with mud. Tangshan Finely Animal Care Co.,Ltd , https://www.faczyme.com