Environmental-friendly organic fertilizer capable of preventing diseases and insect pests

Abstract

The invention relates to an environmental-friendly organic fertilizer capable of preventing diseases and insect pests, and belongs to the technical field of fertilizers. The environmental-friendly organic fertilizer is prepared from the following raw materials in parts by weight: 28-35 parts of eupatorium adenophorum, 15-25 parts of mushroom residues, 5-13 parts of melon seed shells, 10-15 parts of corn cobs, 8-15 parts of walnut shells, 20-28 parts of chicken manure, 25-35 parts of coconut bran, 8-15 parts of tobacco leaf, stem and stalk residues, 13-20 parts of calcium superphosphate, 8-15 parts of sodium hydroxide, 4-10 parts of cyanoacrylate, 10-18 parts of potassium dihydrogen phosphate, 12-25 parts of ammonium nitrate and 30-45 parts of water. According to the environmental-friendly organic fertilizer disclosed by the invention, the cost of the raw materials is low, resources are reasonably utilized, the making period is short, the soil vitality can be improved, the environmental-friendly organic fertilizer can be used for preventing diseases and insect pests, the production increase of crops can be promoted, nutrient elements in soil can be rich, domestic garbage can be turned into wealth from waste, environmental pollution is improved, and the environmental-friendly organic fertilizer is environmental-friendly and efficient.

Description

technical field [0001] The invention relates to an environment-friendly organic fertilizer for preventing diseases and insect pests, and belongs to the technical field of fertilizers. Background technique [0002] At present, due to the single nutrient elements and the continuous use of large amounts of inorganic fertilizers in my country, not only the leaves of the crops are prone to turn yellow and the plants are short during the growth process, but it is also difficult to increase the production of crops in large quantities to meet the supply of agricultural products for a large population. More importantly, Yes, the extensive use of inorganic fertilizers has caused the destruction of soil components, heavy metals have seriously exceeded the standard, and their toxicity has continued to increase, causing a large loss of nutrients contained in the soil, seriously reducing soil vitality, and gradually weakening the ability of crops to resist diseases. The dependence on fertil...

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Problems solved by technology

[0002] At present, due to the single nutrient elements and the continuous use of inorganic fertilizers in my country, not only the leaves of the crops are prone to yellowing and the plants are short during the growth process, but it is also difficult to increase the production of crops in large quantities to meet the supply of agricultural products for a large population. More importantly, Yes, the extensive use of inorganic fertilizers has caused the destruction of soil components, heavy metals have seriously exceeded the standard, and their toxicity has continued to increase, causing a large loss of nutrients contained in the soil, seriously reducing soil vitality, and gradually weakening the ability of crops to resist diseases. The dependence on fertilizers is stronger. At the same time, pests and diseases have always had an important impact on the growth of crops. Although traditional pesticides can reduce the erosion of crops by pests and diseases, excessive use of pesticides or inappropriate types can easily lead to Phytotoxicity, which also makes crops more sensitive

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