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Fertilizer composition capable of improving soil and promoting plant growth

A technology that promotes plant growth and soil improvement. It is applied in the agricultural field and can solve problems such as soil compaction, soil erosion, and reduce soil porosity, and achieve the effects of long fertilizer efficiency, soil improvement, and increased fertility.

Inactive Publication Date: 2016-03-16
南华保利丰生物工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compound fertilizer has the advantages of high nutrient content, less auxiliary components and good physical properties. It plays a very important role in balancing fertilization, improving fertilizer utilization rate, and promoting high and stable yield of crops. However, the nutrient ratio of compound fertilizer is fixed, and different soils , Different crops require different nutrients, and long-term use of compound fertilizers will cause soil compaction, reduce soil porosity, and soil erosion will be more serious

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] The fertilizer composition for improving soil and promoting plant growth according to the present invention is composed of wood residue, chicken manure, rice bran, fungus bag, oil dry and peat, and the weight percentage of the wood residue is 25-50% , the weight percentage of chicken manure is 10-30%, the weight percentage of rice bran is 5-15%, the weight percentage of bacterial bag is 5-15%, the weight percentage of oil dry is 2-6%, and the weight percentage of peat is 4% -9%.

Embodiment 2

[0013] The fertilizer composition for improving soil and promoting plant growth according to the present invention is composed of wood residue, chicken manure, rice bran, fungus bag, oil dry and peat, and the weight percentage of the wood residue is 30-45% , the weight percentage of chicken manure is 25-30%, the weight percentage of rice bran is 8-12%, the weight percentage of bacteria bag is 8-12%, the weight percentage of oil dry is 4-5%, and the weight percentage of peat is 5% -6%.

Embodiment 3

[0015] The fertilizer composition for improving soil and promoting plant growth according to the present invention is composed of wood residue, chicken manure, rice bran, bacterial bag, oily dryness and peat, and the weight percentage of the wood residue is 40%. The weight percentage of feces is 30%, the weight percentage of rice bran is 10%, the weight percentage of bacteria bag is 10%, the weight percentage of oily dryness is 5%, and the weight percentage of peat is 5%.

[0016] The fertilizer composition for improving soil and promoting plant growth of the present invention adopts all-natural organic materials for combination proportioning, after being uniformly mixed, piled up into piles, fermented for 7-15 days, mixed uniformly again, and then crushed.

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PUM

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Abstract

The invention discloses a fertilizer composition capable of improving soil and promoting plant growth. The fertilizer composition disclosed by the invention is composed of 25-50wt% of cassava dregs, 10-30wt% of chicken manure, 5-15wt% of rice bran, 5-15wt% of fungi bags, 2-6wt% of oil cakes and 4-9wt% of peat. By applying the fertilizer composition disclosed by the invention, porosity of the soil can be improved, fertilizer-retaining and water-retaining effects are good, air permeability of the soil is excellent, and growth requirements of plants can be fully met. The fertilizer composition disclosed by the invention does not adopt a chemical agent, and usage amount of chemical fertilizer is reduced, so that the soil is improved, the soil hardening phenomenon is completely eradicated, the environment of the soil is improved, and fertility of the soil is improved.

Description

technical field [0001] The invention belongs to the field of agriculture, and in particular relates to a composition which is made of pure natural organic matter and can not only improve soil but also promote plant growth. Background technique [0002] With the decrease of cultivated land, more and more people pay more and more attention to the unit yield. Organic fertilizers contain nutrients necessary for crop growth. The characteristics of nutrients are firstly that the adsorption amount of organic matter is large and the nutrients are not easy to lose. The other is that the nutrients are complete and easy to decompose into Absorbed and utilized by crops, the application of organic fertilizers not only supplements soil nutrients, but also absorbs the nutrients needed for crop growth from the soil from the perspective of nutrient cycle, and regenerates the nutrients in the soil, reducing the loss of soil nutrients. Organic fertilizers can also reduce the fixation of phosph...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04C05G3/80
Inventor 林荣辉赵旭东
Owner 南华保利丰生物工程有限公司