Special ecological fertilizer for wheat

Abstract

The invention relates to a special ecological fertilizer for wheat. The special ecological fertilizer for the wheat belongs to the field of ecological fertilizers for protecting resources and environment and production thereof, is prepared from the following main raw materials: fresh animal bones, animal skins, animal waste, vegetable oilwheat bran cakes, tea seed cakes, wheat water and the like, is a root fertilizer or an additional fertilizer special for the wheat, and is a completely ecological fertilizer, which is far better than other common organic fertilizers and compound fertilizers; the wheat yield can be improved by not less than 20 percent, the wheat quality can be improved by 30 to 40 percent, the content of organic matters in soil and beneficial microorganisms easily absorbed by plants in the soil can be increased, plant diseases and insect pests can be avoided, and the phenomena of soil hardening and water and soil loss caused by applying a chemical fertilizer are improved.

Description

technical field [0001] The invention relates to the technical field of special ecological fertilizer for wheat, and belongs to the field of ecological fertilizer for protecting resource environment and its production. Background technique [0002] my country is a large agricultural country, with more than 2 billion mu of crop cultivation area, and an annual need of more than 140 million tons of fertilizers. Fertilizers are mainly divided into inorganic fertilizers and organic fertilizers. Inorganic fertilizers are also called chemical fertilizers. At present, most of the crops in our country rely on chemical fertilizers. While the extensive use of chemical fertilizers has brought good harvests to agricultural production, it has also led to the sharp deterioration of the physical, chemical and biochemical properties of the soil, the hardening of soil compaction, and the decline of soil fertility, which have negative effects on the natural ecological balance of the soil. Orga...

AI Technical Summary

Problems solved by technology

[0003] At present, the organic fertilizers used in my country mainly include the following types: 1. Urban sludge, which is mainly solid matter obtained after fermentation of urban garbage; or sludge cleared from urban rivers, or obtained by processing urban excrement; 2. It is made by fermenting livestock and poultry manure or / and soil mounds, which can turn livestock and poultry manure into treasure and solve the problem of environmental pollution; 3. Add fermentation agent to crop straw; 4. Industrial waste (excluding heavy metals and harmful substances) However, the above-mentioned organic fertilizers still have some disadvantages: one is that the manure of livestock and poultry is not fully fermented, and the organic matter and nutrients are not high; The fermented fertilizer uses a single fermenting bacteria or unreasonable use of fermenting bacteria, and the number of beneficial microorganisms produced during the fermentation process is small

The disadvantage is that there is a loss of NH3 during the treatment process, and the odor cannot be completely controlled. The site required for composting is large and the treatment time is long.

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