Eliminating the use of fertilizers and pesticides is one of the goals of modern organic agriculture. Through years of practical experience, the author has found a way to make natural organic fertilizers using original ecological materials.
Raw materials: 1500 kg of natural red loam, 150 kg of straw, straw, garbage, appropriate amount of grass and ash, human excrement or pig, chicken, duck manure.
Method: Take 1500 kg of natural red loam soil, chopped, take straw or wheat, sorghum, corn straw, mountain grass or combustible garbage 150 kg, and burn red soil with brown grass or garbage. Stir the burned red loam and the ash, and then move it into the room. While moving, pour the manure or pig, chicken, and duck manure, and pour it until it is evenly mixed. In the future, two manures will be poured every two days, and then piled up in a pile. After 75 days, it can be used for another 15 days. After 90 days of tanning fermentation, after the microorganisms are decomposed, the brown soil becomes dark brown, with a nitrogen content of 5.6%, a phosphorus pentoxide content of 1.3%, a potassium oxide content of 1.8%, a pH of 7.5, and is relatively loose. No smell. In this way, the organic fertilizer is successfully produced and can be applied.
Analysis: Why use red loam? One is to avoid destroying cultivated land. Second, the red loam is rich in acidity, does not contain diseased bacteria, insect eggs, etc., and does not contain other substances that are not dissolved in water. The red loam after incineration becomes a symbiotic carrier of NPK fertilizer. In addition, why should the red soil dung after incineration be moved into the room, because the temperature and humidity can be artificially controlled, which is beneficial to the fermentation of natural organic fertilizer.
In short, the use of abundant natural resources in rural areas to produce natural organic fertilizers is easy to obtain, simple to operate, low in cost, non-polluting, and conducive to restoring the original ecological balance of nature, and has a broad development prospect.
Raw materials: 1500 kg of natural red loam, 150 kg of straw, straw, garbage, appropriate amount of grass and ash, human excrement or pig, chicken, duck manure.
Method: Take 1500 kg of natural red loam soil, chopped, take straw or wheat, sorghum, corn straw, mountain grass or combustible garbage 150 kg, and burn red soil with brown grass or garbage. Stir the burned red loam and the ash, and then move it into the room. While moving, pour the manure or pig, chicken, and duck manure, and pour it until it is evenly mixed. In the future, two manures will be poured every two days, and then piled up in a pile. After 75 days, it can be used for another 15 days. After 90 days of tanning fermentation, after the microorganisms are decomposed, the brown soil becomes dark brown, with a nitrogen content of 5.6%, a phosphorus pentoxide content of 1.3%, a potassium oxide content of 1.8%, a pH of 7.5, and is relatively loose. No smell. In this way, the organic fertilizer is successfully produced and can be applied.
Analysis: Why use red loam? One is to avoid destroying cultivated land. Second, the red loam is rich in acidity, does not contain diseased bacteria, insect eggs, etc., and does not contain other substances that are not dissolved in water. The red loam after incineration becomes a symbiotic carrier of NPK fertilizer. In addition, why should the red soil dung after incineration be moved into the room, because the temperature and humidity can be artificially controlled, which is beneficial to the fermentation of natural organic fertilizer.
In short, the use of abundant natural resources in rural areas to produce natural organic fertilizers is easy to obtain, simple to operate, low in cost, non-polluting, and conducive to restoring the original ecological balance of nature, and has a broad development prospect.
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