Compound fertilizer capable of adjusting acidity and alkalinity of soil

A compound fertilizer and soil acidity technology, applied in the agricultural field, can solve the problems of destroying soil fertility structure, reducing fertilizer efficiency, increasing the toxicity of toxic substances, etc., and achieving the effects of improving soil fertility, solving the problem of nutritional imbalance and improving physical properties.

Inactive Publication Date: 2017-06-23
赵青娇
View PDF3 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Soil acidification will lead to the release of toxic substances, or increase the toxicity of toxic substances, which will have adverse effects on organisms
Soil acidification can also dissolve some nutrients in the soil. Under the action of rainfall and irrigation, it will infiltrate downward to replenish groundwater, causing the loss of nutrients, resulting in barren soil and affecting the growth of crops.
[0004] (2) Lead to s

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0022] Example 1

[0023] A compound fertilizer capable of adjusting soil acidity and alkalinity, comprising the following components in parts by weight: 40 parts of manure, 15 parts of compound microbial bacterial fertilizer, 8 parts of activated sludge, 10 parts of plant ash, 10 parts of sesame cake, and urea 8 parts, 10 parts of ammonium dihydrogen phosphate, 6 parts of fungus bran, 2 parts of Tianqing leaves, 3 parts of humic acid and 3 parts of soil acid conditioner. in:

[0024] Described manure is cow dung, and the water content of described cow dung is 3%;

[0025] The mushroom chaff is a mixture of Lentinus edodes mushroom chaff and Pleurotus eryngii mushroom chaff, and the weight ratio of Lentinus edodes mushroom chaff to Pleurotus eryngii mushroom chaff is 1:3.

[0026] The compound microorganism bacterial fertilizer is a mixture of Bacillus subtilis bacteria powder, Bacillus licheniformis bacteria powder, Bacillus coagulans bacteria powder, and Bacillus megateriu...

Example Embodiment

[0028] Example 2

[0029] A compound fertilizer capable of adjusting soil acidity and alkalinity, comprising the following components in parts by weight: 20 parts of manure, 10 parts of compound microbial bacterial fertilizer, 1 part of activated sludge, 5 parts of plant ash, 5 parts of sesame cake, urea 5 parts, 5 parts of ammonium dihydrogen phosphate, 1 part of fungus bran, 1 part of Tianqing leaves, 1 part of humic acid and 1 part of soil acid conditioner. in:

[0030] Described manure is pig manure, and the water content of described pig manure is 2%;

[0031] The mushroom chaff is a mixture of Lentinus edodes mushroom chaff and Pleurotus eryngii mushroom chaff, and the weight ratio of Lentinus edodes mushroom chaff to Pleurotus eryngii mushroom chaff is 1:1.

[0032] The compound microorganism bacterial fertilizer is a mixture of Bacillus subtilis bacteria powder, Bacillus licheniformis bacteria powder, Bacillus coagulans bacteria powder, and Bacillus megaterium bacter...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses compound fertilizer capable of adjusting acidity and alkalinity of soil. The compound fertilizer is prepared from the following components in parts by weight: 20 to 50 parts of manure, 10 to 20 parts of compound biofertilizer, 1 to 10 parts of activated sludge, 5 to 15 parts of plant ash, 5 to 15 parts of sesame meal, 5 to 10 parts of urea, 5 to 15 parts of ammonium dihydrogen phosphate, 1 to 8 parts of germ bran, 1 to 3 parts of sesbania leaves, 1 to 4 parts of humic acid and 1 to 5 parts of a soil acidity conditioner. By utilizing the compound fertilizer disclosed by the invention, the acidity and the alkalinity of the soil can be adjusted, physical characteristics of the soil are improved, the soil is activated, the problem of unbalanced nutrition in the soil is solved, and abundant nutrient substances and mineral elements also can be provided for growth of crops.

Description

technical field [0001] The invention relates to the technical field of agriculture, in particular to a compound fertilizer capable of adjusting soil acidity and alkalinity. Background technique [0002] Planting crops requires a large amount of fertilizer, and scientific and rational fertilization is an important aspect of high-quality, high-yield, and efficient development of crop production. However, the long-term use of traditional inorganic fertilizers will cause the following hazards: [0003] (1) Cause changes in soil acidity. Calcium superphosphate, ammonium sulfate, and ammonium chloride are all biological acidic fertilizers, that is, after plants absorb nutrient ions in the fertilizer, the hydrogen ions in the soil will increase, which will easily cause soil acidification. Long-term large-scale application of chemical fertilizers, especially when a single variety of chemical fertilizers are continuously applied, can occur in a short period of time. Soil acidifica...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C05G3/04C05G3/00C05G3/80
CPCC05B7/00C05G3/00C05G3/80C05C3/00C05C9/00C05D1/00C05D3/00C05D5/00C05D9/00C05F3/00C05F5/00C05F5/002C05F7/00C05F11/00C05F11/02C05F11/08
Inventor 赵青娇
Owner 赵青娇
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap