Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Slow-release base fertilizer capable of increasing wheat yield and preparation method of slow release base fertilizer

A technology of basal fertilizer and yield, applied in application, nitrogen fertilizer, magnesium fertilizer, etc., can solve problems affecting wheat yield and quality, unreasonable nutrient distribution ratio, poor slow-release effect of basal fertilizer, etc., to enhance wheat stress resistance and prolong biological growth. Degradation time, effect of reducing fertilizer application amount

Inactive Publication Date: 2018-11-16
ANHUI SIERTE FERTILIZER IND
View PDF2 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Modern wheat cultivation is inseparable from the production and use of fertilizers. However, the existing basal fertilizers have poor slow-release effects, unreasonable nutrient distribution ratios, low fertilizer utilization rates, poor stress resistance of wheat, and long-term use that deteriorates the soil environment, all of which affect the growth of wheat. yield and quality

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

Embodiment 1

[0020] A kind of slow-release base fertilizer for improving wheat yield proposed by the present invention, its raw material comprises by weight: 450 parts of organic fertilizer, 40 parts of polypeptide urea, 15 parts of superphosphate, 60 parts of potassium nitrate, 1 part of boric acid, 3 parts of magnesium sulfate 1 part of zinc citrate, 1.2 parts of manganese carbonate, 0.5 parts of iron fertilizer, 2 parts of fulvic acid, 3 parts of citric acid, 15 parts of coating solution, 0.08 part of Pythium oligandrum, 0.03 part of Bacillus, 0.02 part of Rhizobium parts, Bacillus licheniformis 0.04 parts.

[0021] A kind of preparation method that the present invention also proposes to improve wheat production slow-release base fertilizer, comprises the following steps:

[0022] S1. Mix organic fertilizer with polypeptide urea, double superphosphate, potassium nitrate, boric acid, magnesium sulfate, zinc citrate, manganese carbonate, iron fertilizer, fulvic acid, citric acid, sieve, a...

Embodiment 2

[0027] A kind of slow-release base fertilizer for improving wheat yield proposed by the present invention, its raw material comprises by weight: 650 parts of organic fertilizer, 60 parts of polypeptide urea, 25 parts of superphosphate, 40 parts of potassium nitrate, 2 parts of boric acid, 1 part of magnesium sulfate 2 parts of zinc citrate, 0.6 parts of manganese carbonate, 1 part of iron fertilizer, 4 parts of fulvic acid, 1 part of citric acid, 30 parts of coating solution, 0.04 parts of Pythium oligandrum, 0.06 parts of Bacillus, 0.04 parts of Rhizobium parts, Bacillus licheniformis 0.02 parts.

[0028] Among them, the raw materials of organic fertilizer include by weight: 300 parts of livestock and poultry manure, 50 parts of soybean meal, 10 parts of hay, 10 parts of dead leaves, 20 parts of sesame husks, 10 parts of wheat husks, 10 parts of animal bone meal, 5 parts of selenium-enriched yeast powder 20 parts, agricultural rare earth;

[0029] The coating solution compri...

Embodiment 3

[0036] A kind of slow-release base fertilizer for improving wheat yield proposed by the present invention, its raw material comprises by weight: 550 parts of organic fertilizer, 50 parts of polypeptide urea, 20 parts of superphosphate, 50 parts of potassium nitrate, 1.5 parts of boric acid, 2 parts of magnesium sulfate 1.5 parts of zinc citrate, 1 part of manganese carbonate, 0.8 parts of iron fertilizer, 3 parts of fulvic acid, 2 parts of citric acid, 22 parts of coating solution, 0.06 parts of Pythium oligandrum, 0.05 parts of Bacillus, 0.03 parts of Rhizobium parts, Bacillus licheniformis 0.03 parts.

[0037] Among them, the raw materials of organic fertilizer include by weight: 350 parts of livestock and poultry manure, 40 parts of soybean meal, 15 parts of hay, 15 parts of dead leaves, 15 parts of sesame husks, 16 parts of wheat husks, 8 parts of animal bone meal, and 8 parts of selenium-enriched yeast powder. parts, 15 parts of agricultural rare earth;

[0038] The coat...

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 slow-release base fertilizer capable of increasing the wheat yield and a preparation method of the slow release base fertilizer. The slow-release base fertilizer comprises rawmaterials as follows: organic fertilizer, polypeptide urea, triple superphosphate, potassium nitrate, boric acid, magnesium sulfate, zinc citrate, manganese carbonate, iron fertilizer, fulvic acid, citric acid, pythium oligandrum, bacillus, rhizobium and bacillus licheniformis. According to the slow-release base fertilizer capable of increasing the wheat yield and the preparation method of the slow release base fertilizer, the nutrient proportion is reasonable, the slow release performance is good, the fertilizer utilization rate is high, the stress resistance of wheat is effectively improved,meanwhile, the soil environment can be effectively improved, and the wheat quality can be effectively improved while the wheat yield is improved.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a slow-release base fertilizer for improving wheat yield and a preparation method thereof. Background technique [0002] Due to my country's large population and low per capita cultivated land, it is of great significance to protect and make full use of the existing cultivated land. As one of the important economic crops in my country, wheat has a large planting area and a wide range of uses. It is of great practical significance to improve the yield and quality of wheat. Modern wheat cultivation is inseparable from the production and use of fertilizers. However, the existing basal fertilizers have poor slow-release effects, unreasonable nutrient distribution ratios, low fertilizer utilization rates, poor stress resistance of wheat, and long-term use that deteriorates the soil environment, all of which affect the growth of wheat. yield and quality. Contents of the inventio...

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): C05G3/00C05G3/04C05G3/08C05G3/80C05G3/90
CPCC05B1/02C05G3/00C05G3/80C05G3/90C05G5/37C05B17/00C05C5/02C05B7/00C05C9/005C05C11/00C05D5/00C05D9/00C05D9/02C05F3/00C05F5/002C05F11/00C05F11/02C05F11/08
Inventor 金政辉张智慧徐为宁董慧陈俊阳林枫
Owner ANHUI SIERTE FERTILIZER IND
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com