Farmyard manure has many advantages such as long-lasting fertilizer, low cost, protection of soil and environment, and is well received by farmers. If farmland fertilizer is more scientific, it can get twice the result with half the effort.
Here are some ways for farmers to introduce some “additives†to the farmer's fertilizer.
1. Adding ferrous sulfate to human feces and urine: Adding 0.5 kg of ferrous sulfate to 100 kg of human excrement can convert the carbonic acid in the excrement into a stable ammonium sulfate in time, which can not only deodorize the fertilizer. It can also achieve the purpose of preventing nitrogen volatilization.
2. Adding superphosphate to human excrement: adding calcium phosphate to human excrement in a ratio of 5%, and storing it for about one week after mixing, which can convert highly volatile ammonium carbonate in human excrement into stable performance. Ammonium phosphate increases the phosphorus content in human excrement and urine, thereby achieving the purpose of nitrogen conservation.
Third, the grass ash plus superphosphate: soak 3 kg of grass ash with 15 kg of water, add 1 kg of superphosphate, stir well and precipitate for 6 hours, then 50 kg of water, after standing, take clear water to spray various crops The same effect as spraying potassium dihydrogen phosphate can be obtained.
4. 100 parts of crushed crop straw and dead branches and leaves, add 1 part of ammonium hydrogen phosphate and appropriate amount of human excrement, mix and stack, and seal with mud. After decomposing, it will become high-efficiency biological potassium fertilizer.
Gaomingzhang farmyard manure has many advantages such as long-lasting fertilizer, low cost, protection of soil and environment, and is well received by farmers. If farmland fertilizer is more scientific, it can get twice the result with half the effort.
Here are some ways for farmers to introduce some “additives†to the farmer's fertilizer.
1. Adding ferrous sulfate to human feces and urine: Adding 0.5 kg of ferrous sulfate to 100 kg of human excrement can convert the carbonic acid in the excrement into a stable ammonium sulfate in time, which can not only deodorize the fertilizer. It can also achieve the purpose of preventing nitrogen volatilization.
2. Adding superphosphate to human excrement: adding calcium phosphate to human excrement in a ratio of 5%, and storing it for about one week after mixing, which can convert highly volatile ammonium carbonate in human excrement into stable performance. Ammonium phosphate increases the phosphorus content in human excrement and urine, thereby achieving the purpose of nitrogen conservation.
Third, the grass ash plus superphosphate: soak 3 kg of grass ash with 15 kg of water, add 1 kg of superphosphate, stir well and precipitate for 6 hours, then 50 kg of water, after standing, take clear water to spray various crops The same effect as spraying potassium dihydrogen phosphate can be obtained.
4. 100 parts of crushed crop straw and dead branches and leaves, add 1 part of ammonium hydrogen phosphate and appropriate amount of human excrement, mix and stack, and seal with mud. After decomposing, it will become high-efficiency biological potassium fertilizer.
Here are some ways for farmers to introduce some “additives†to the farmer's fertilizer.
1. Adding ferrous sulfate to human feces and urine: Adding 0.5 kg of ferrous sulfate to 100 kg of human excrement can convert the carbonic acid in the excrement into a stable ammonium sulfate in time, which can not only deodorize the fertilizer. It can also achieve the purpose of preventing nitrogen volatilization.
2. Adding superphosphate to human excrement: adding calcium phosphate to human excrement in a ratio of 5%, and storing it for about one week after mixing, which can convert highly volatile ammonium carbonate in human excrement into stable performance. Ammonium phosphate increases the phosphorus content in human excrement and urine, thereby achieving the purpose of nitrogen conservation.
Third, the grass ash plus superphosphate: soak 3 kg of grass ash with 15 kg of water, add 1 kg of superphosphate, stir well and precipitate for 6 hours, then 50 kg of water, after standing, take clear water to spray various crops The same effect as spraying potassium dihydrogen phosphate can be obtained.
4. 100 parts of crushed crop straw and dead branches and leaves, add 1 part of ammonium hydrogen phosphate and appropriate amount of human excrement, mix and stack, and seal with mud. After decomposing, it will become high-efficiency biological potassium fertilizer.
Gaomingzhang farmyard manure has many advantages such as long-lasting fertilizer, low cost, protection of soil and environment, and is well received by farmers. If farmland fertilizer is more scientific, it can get twice the result with half the effort.
Here are some ways for farmers to introduce some “additives†to the farmer's fertilizer.
1. Adding ferrous sulfate to human feces and urine: Adding 0.5 kg of ferrous sulfate to 100 kg of human excrement can convert the carbonic acid in the excrement into a stable ammonium sulfate in time, which can not only deodorize the fertilizer. It can also achieve the purpose of preventing nitrogen volatilization.
2. Adding superphosphate to human excrement: adding calcium phosphate to human excrement in a ratio of 5%, and storing it for about one week after mixing, which can convert highly volatile ammonium carbonate in human excrement into stable performance. Ammonium phosphate increases the phosphorus content in human excrement and urine, thereby achieving the purpose of nitrogen conservation.
Third, the grass ash plus superphosphate: soak 3 kg of grass ash with 15 kg of water, add 1 kg of superphosphate, stir well and precipitate for 6 hours, then 50 kg of water, after standing, take clear water to spray various crops The same effect as spraying potassium dihydrogen phosphate can be obtained.
4. 100 parts of crushed crop straw and dead branches and leaves, add 1 part of ammonium hydrogen phosphate and appropriate amount of human excrement, mix and stack, and seal with mud. After decomposing, it will become high-efficiency biological potassium fertilizer.
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