Solar intelligent dripping irrigation grassland improvement method

A solar energy and grassland technology, applied in the field of plant cultivation, can solve the problems of large water consumption and high cost, and achieve the effects of saving investment, saving equipment investment and low cost accounting

Inactive Publication Date: 2019-07-19
呼和浩特市博洋可再生能源有限责任公司 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the defects of high cost and large water consumption of existing pasture irrigation, the present invention provides a pasture improvement method of solar intelligent drip irrigation, which has low construction and operation costs, saves water and electricity, and has remarkable economic benefits

Method used

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  • Solar intelligent dripping irrigation grassland improvement method
  • Solar intelligent dripping irrigation grassland improvement method
  • Solar intelligent dripping irrigation grassland improvement method

Examples

Experimental program
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Effect test

Embodiment 1

[0089] This experiment was carried out at the Dongsu Banner Natural Grassland Test Base in Xilingol League, Inner Mongolia. The area of ​​the grassland to be improved is more than 70 hectares. Grassland conditions: The soil is sandy loam, and the pasture is mainly rhizome gramineous grass or rhizome sparse grass, which belongs to dry grassland type.

[0090] Step 1: If figure 1 As shown, grassland planning: 33.4hm 2 The pasture is a basic pasture. A full set of power supply and water supply equipment and facilities include: photovoltaic cell group 1, cable 2, main control box 3, motor well 4, submersible pump 5, main water outlet pipeline 6, intelligent solenoid valve 7, water supply pipeline 8, plot 9, drip irrigation pipeline 10, Remote control 11 liquid fertilizer pump 12, liquid fertilizer tank 13, liquid fertilizer pipeline 14;

[0091] a. The depth of the supporting motor well 4 is 120m, and the water output is 6t / h;

[0092] b. Lay 6 main pipes with 4 inches of wate...

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Abstract

The invention provides a solar intelligent dripping irrigation grassland improvement method, and relates to the technical field of plant cultivation. The method includes the steps: grassland planning;grassland deeply loosening and shallowly plowing; grass seed re-sowing; intelligent dripping irrigation management. The grassland planning includes that one group of intelligent dripping irrigation facilities arranged on grasslands of every 33.4hm<2> and comprise photovoltaic batteries, cables, main control boxes, remote controls, pumping wells, submerged pumps, water outlet main pipelines, intelligent solenoid valves, water supply pipelines and dripping irrigation pipelines. According to the grassland improvement method, device investment is less, water is saved, cost accounting is low, economic benefits are remarkable, devices are convenient to mount and can be intelligently operated, and the improvement method is suitable for improvement of grasslands in north dry areas.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a grassland improvement method of solar intelligent drip irrigation. Background technique [0002] Grassland degradation has become a worldwide problem, and the research on natural grassland improvement technology has been paid more and more attention. The soil of the degraded grassland is compact, and the ventilation and water permeability are extremely poor, which is not conducive to the growth of vegetation. Different improvement methods must be adopted according to the degree of degradation, and the most suitable and effective improvement measures must be selected to effectively improve soil conditions through mechanical action. In recent years, grassland scientific research and production departments have basically adopted a series of improvement techniques such as subsoiling (or shallow plowing)-cutting grass roots-reseeding-fertilization-suppression-irrigation o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G20/00A01G25/06A01G25/16A01C23/04
CPCA01C23/042A01G25/06A01G25/165A01G25/167A01G20/00Y02P60/12Y02A40/22
Inventor 路战远程玉臣杨少楠王建国赵小庆张向前张德健杨彬咸丰陈立宇张富荣孙峰成张建中叶君孙鸿举李娟
Owner 呼和浩特市博洋可再生能源有限责任公司
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