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How to Make Organic Fertilizer from Rice Straw and Stalks
Not using chemical fertilizers and pesticides is one of the goals of modern organic agriculture. Through several years of practical experience, the author has found a method of making natural organic fertilizer from original ecological materials. Raw materials: 1500 kg of natural red soil. 150 kg of rice straw, stalks and garbage. Some human excrement and urine or pig, chicken and duck manure. Composting to obtain...