How should farmyard manure be made to improve its fertilizer efficiency?
How can the making of farmyard manure improve its fertilizer efficiency? Experienced netizens are also asked to help introduce methods. Farmyard manure comes in many types, has wide sources and large quantities, is easy to obtain locally and use locally, and costs relatively little, so it is very popular among farmers. Therefore, Zhongdiwang has compiled several efficiency-boosting methods used in the making of farmyard manure...
How can the making of farmyard manure improve its fertilizer efficiency? Experienced netizens are also asked to help introduce methodsFarmyard manure comes in many types, has wide sources and large quantities, is easy to obtain locally and use locally, and costs relatively little, so it is very popular among farmers. Therefore, Zhongdiwang has compiled several efficiency-boosting methods used in the making of farmyard manure, listed in detail below for netizens' reference.
Method one: Add ferrous sulfate to human urine:
Add 500-600 grams of ferrous sulfate to every 100 kg of human urine. This can convert ammonium carbonate in human urine into the stable ammonium sulfate, preserving fertilizer, removing odor, and preventing nitrogen volatilization.
Method two: Add superphosphate to plant ash:
Soak 3 kg of plant ash in 15 kg of water, then add 1 kg of superphosphate and stir evenly. After 6 hours, add 50 kg of water and stir evenly. After standing and settling, take the clear liquid for spraying, and a fertilizer effect similar to potassium dihydrogen phosphate can be obtained.
Method three: Add ammonium bicarbonate when composting farmyard manure:
Cut plant stems and leaves into pieces, add 0.5%-1% ammonium bicarbonate and an appropriate amount of human feces and urine, then compost. Cover and seal with mud slurry. After thorough decomposition, it becomes a high-efficiency organic fertilizer.
Four: Add superphosphate to stable manure:
Add 20% superphosphate to stable manure and stir evenly. After stacking for 20 days, it can not only prevent the volatilization and loss of nitrogen nutrients in the stable manure, but also accelerate the decomposition process of the stable manure and increase the available phosphorus content.
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