Plant planting system for saline-alkaline soil

A planting system and technology for saline-alkali land, applied in the fields of botanical equipment and methods, land preparation methods, container cultivation, etc., can solve problems such as underground saline-alkali water running, and achieve the effects of reducing waste, simple and flexible operation, and reducing costs.

Active Publication Date: 2013-10-30
BEIJING RECHSAND SCI & TECH GRP
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem in the prior art that the air-permeable anti-seepage aggregate layer is easily damaged by plant roots and caus

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Plant planting system for saline-alkaline soil
  • Plant planting system for saline-alkaline soil

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] figure 1 It is the top view of a kind of saline-alkali land plant planting system of the present invention, as figure 1 As shown, the plant planting system in saline-alkali land is to dig 6 planting ditches 6 with a width of 3 m and a depth of 0.8 m in parallel at an interval of 0.5 m on the saline-alkali land of plants to be planted, as figure 2 It is a schematic cross-sectional view of the planting ditch perpendicular to its length direction, such as figure 2 The inside of the shown planting ditch 6 is filled with a 1cm thick air-permeable anti-seepage protection layer 1, a 6cm thick air-permeable anti-seepage protective layer 4 and an 80cm thick planting soil layer 5 from bottom to top, and the side wall 7 of the planting ditch is Waterproof side wall, the upper surface of the planting soil layer is slightly higher than the ground surface of the saline-alkali land. In the present invention, the waterproof side wall is formed by attaching a plastic cloth to the sid...

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 a plant planting system for saline-alkaline soil. The plant planting system comprises planting furrows (6) formed in the saline-alkaline soil, the interior of each planting furrow (6) is filled with a breathable impermeable layer (1) and a planting soil layer (5) from bottom to top, sidewalls (7) of the planting furrows are waterproof sidewalls, and a breathable impermeable protection layer (4) is arranged between each breathable impermeable layer (1) and the corresponding planting soil layer (5). By the aid of the breathable impermeable protection layer, root systems of plants in the plant soil layers can be prevented from extending downwards to break the breathable impermeable layers, so that the breathable impermeable layers are protected against impermeability ineffectiveness caused by destroying of the root systems of the plants.

Description

technical field [0001] The invention relates to a plant planting system, in particular to a plant planting system suitable for plant growth in saline-alkali soil. Background technique [0002] Saline-alkali land refers to the land where the soil contains excessive soluble salts. The reason for land salinization is that the soil and groundwater contain too much salt. Under the action of strong surface evaporation, the shallow underground water is transported to the surface through capillary tubes and evaporated. In the process of transporting water to the surface, the salt in the water is also brought to the surface. After the water is evaporated, the soil salt rises through capillary action and accumulates on the soil surface, and the salt remains on the surface and the shallow soil on the ground. Soil salinization occurs when there is too much salt and there is not enough fresh water to dilute it and drain it away. The saline-alkali land with a salinity above 0.3% and belo...

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): A01G9/02A01B79/00
Inventor 秦升益刘春雨
Owner BEIJING RECHSAND SCI & TECH GRP
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