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

Soil improvement method

A soil improvement and straw technology, applied in the field of plant cultivation, can solve the problems of resource waste, high cost, and great harm, and achieve the effects of improving soil microbial content, fruit yield and quality, and reducing production costs

Inactive Publication Date: 2014-10-08
JILIN AGRICULTURAL UNIV
View PDF8 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention is implemented in order to solve the problems of waste of resources, high cost and great harm caused by the need to use peat to improve soil in the prior art

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 Construction

[0010] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0011] The embodiment of the present invention provides a soil improvement method for lingonberry planting, the method specifically includes the following steps:

[0012] 1. Crush the straw into fine foam;

[0013] In an embodiment of the present invention, the dry corn stalks are pulverized into fine powder by a pulverizer.

[0014] 2. Dig a planting ditch with a preset depth and a preset width between the rows of plants;

[0015] In an embodiment of the present invention, the preset depth ranges from 30 to 50 cm, and the preset width ranges from 40 to 60 cm.

[0016] 3. Add crushed straw, nitrogen fertilizer and sulfur...

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 is applicable to the technical field of plant cultivation, and provides a soil improvement method. The method comprises the steps of smashing straws into fine powder, ditching planting furrows with preset depth and width according to plant spacing, adding the straws smashed into fine powder, nitrogen fertilizer and sulphur powder which are uniformly mixed into soil ditched from the planting furrows, and backfilling the straws, the nitrogen fertilizer and the sulphur powder which are uniformly mixed. The method improves soil through dry maize straws and nitrogen fertilizer, so as to plant huckleberry, improves properties, such as soil organic matter content, soil moisture, air in soil and soil microorganism content and the like, effectively reduces the production cost, and obviously improves the huckleberry fruit yield and quality.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, and in particular relates to a soil improvement method. Background technique [0002] Bilberry requires acidic soil, with an annual rainfall of more than 800 mm, and it takes about 500 hours in winter to go dormant at a low temperature below 7.2°C. It is advisable to choose flat land or gentle slope land with loose soil, rich in organic matter, good drainage and irrigation conditions, sufficient sunlight and convenient transportation. It is not advisable to choose a place shaded by big trees. If you choose a slope to build a garden, do not plant it where the cold air at the bottom of the slope will stagnate to avoid freezing damage. [0003] Bilberry has strict requirements on the surrounding environment. Its growth and fruiting require moist, loose, strong acidic soil conditions with high organic matter content. Most varieties of lingonberry have a suitable soil pH range of 4.0-5.5 an...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A01B79/02A01C21/00
Inventor 唐雪东李亚东刘晓嘉张志东吴林刘海广孙海悦王颖窦森
Owner JILIN AGRICULTURAL UNIV
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