Laying method of apple drip irrigation pipes

A laying method and technology for drip irrigation pipes, which are applied in the fields of botany equipment and methods, climate change adaptation, gardening, etc., can solve the problems of large workload of drip irrigation pipes, easy aging of drip irrigation pipes, and low utilization rate of water and fertilizer, and achieve a simple laying method. , Improve the utilization rate of water and fertilizer, and reduce the laying workload

Pending Publication Date: 2020-12-08
山东锋士信息技术有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides a method for laying drip irrigation pipes for apples, which solves the problem that when the drip irrigation pipes are laid on the ground, the drip irrigation pipes are prone to aging due to direct sunlight, and are easily damaged by farming operations, and at the same time, the surface moisture is easily damaged. Volatilization, low water and fertilizer utilization rate, and the drip irrigation pipes are put into the bottom. For different planting methods, the workload of a large number of pre-embedded drip irrigation pipes is too large.

Method used

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  • Laying method of apple drip irrigation pipes
  • Laying method of apple drip irrigation pipes
  • Laying method of apple drip irrigation pipes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A method for laying apple drip irrigation pipes, specifically comprising the following steps:

[0036] Step 1. Excavating pre-buried grooves: arborization cultivation mode: Excavate the main pipe embedded grooves between the rows of fruit trees on the ground, excavate the circular branch pipe embedded groove 1 around the fruit trees, and the radius of the circular branch pipe embedded groove 1 is the crown radius 2 / 3 of the drip irrigation main pipe and the drip irrigation branch pipe 4 are embedded in the corresponding pre-embedded groove;

[0037] Step 2. Pipeline landfill: Before the drip irrigation branch pipe 4 is buried, lay the first stone layer 2 on the bottom of the branch pipe pre-embedded groove 1, and then lay the first coarse sand layer 3 on it, and press the drip irrigation branch pipe 4 into half Into the first coarse sand layer 3, then cover the second coarse sand layer 5 on it, then lay the second gravel layer 6 thereon, and finally fill in loose soil 7...

Embodiment 2

[0040] A method for laying apple drip irrigation pipes, specifically comprising the following steps:

[0041] Step 1. Excavate the pre-buried groove: dense planting cultivation mode: excavate the branch pipe pre-buried groove 1 on both sides of each row of trees on the ground, and the vertical distance between the main pipe embedded groove 1 and the tree body is 1 / 2 of the tree crown radius. The drip irrigation main pipe is laid at the head of the line on the ground, and the drip irrigation branch pipe 4 is buried in the branch pipe pre-embedded groove 1;

[0042] Step 2. Pipeline landfill: Before the drip irrigation branch pipe 4 is buried, lay the first stone layer 2 on the bottom of the branch pipe pre-embedded groove 1, and then lay the first coarse sand layer 3 on it, and press the drip irrigation branch pipe 4 into half Into the first coarse sand layer 3, then cover the second coarse sand layer 5 on it, then lay the second gravel layer 6 thereon, and finally fill in loos...

experiment example

[0049] Select two fields of the same size in an orchard in a certain place, and plant them in two modes of arborization and close planting.

[0050] Arborization cultivation: the drip irrigation supervisor is laid between the rows, each tree has a drip irrigation branch pipe 4, and the drip irrigation branch pipe 4 coils around the crown of the tree to form a circle, and the drip irrigation supervisor and drip irrigation branch pipe 4 are buried underground.

[0051] Close planting cultivation: the drip irrigation main pipe is laid at the head of the row, and there are two drip irrigation branch pipes 4 for each row of trees.

[0052] The main pipe adopts φ63PE pipe, and the branch pipe adopts φ20 PE pipe with a wall thickness of 0.3mm and a spacing of 200cm.

[0053] According to long-term tests, with this laying method, the average single irrigation volume is only 5.5m3, while the traditional laying on the ground requires a single irrigation volume of 7.3m3 to achieve the sa...

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Abstract

The invention discloses a laying method of apple drip irrigation pipes, and relates to the technical field of drip irrigation. The laying method comprises a vigorous cultivation mode and a dense-planting cultivation mode, specifically, as for the vigorous cultivation mode, main pipe pre-buried grooves are dug among rows of fruit trees on the ground, circular branch pipe pre-buried grooves are dugaround the fruit trees, and drip irrigation main pipes and drip irrigation branch pipes are buried into the corresponding pre-buried grooves; and as for the dense-planting cultivation mode, branch pipe pre-buried grooves are dug in the two sides of each row of trees on the ground, the drip irrigation main pipes are laid at the head positions of the rows of trees on the ground, and the drip irrigation branch pipes are buried in the branch pipe pre-buried grooves; the invention relates to the technical field of drip irrigation. According to the laying method of the apple drip irrigation pipes, the two drip irrigation pipe laying methods are set, thus different laying modes can be selected according to different fruit tree planting modes, and through the laying mode, the drip irrigation pipesare laid underground, so that aging caused by direct sunlight is avoided, meanwhile, damage of farming operation is avoided, and the service life of the drip irrigation pipes is prolonged; and waterand fertilizer are directly dripped out from the 10-30 cm position under the ground surface, ground surface evaporation and ground surface fertilizer waste are reduced, and the water and fertilizer utilization rate can be increased to a certain degree.

Description

technical field [0001] The invention relates to the technical field of drip irrigation, in particular to a method for laying apple drip irrigation pipes. Background technique [0002] Drip irrigation uses plastic pipes to send water to the roots of crops through holes or drippers on capillaries with a diameter of about 10mm for local irrigation. It is currently the most effective water-saving irrigation method in arid and water-scarce areas, and the water utilization rate can reach 95%. Compared with sprinkler irrigation, drip irrigation has a higher effect of saving water and increasing production. At the same time, it can be combined with fertilization to more than double the fertilizer efficiency. It is suitable for irrigation of fruit trees, vegetables, commercial crops and greenhouses, and can also be used for irrigation of field crops in places where there is drought and water shortage. [0003] At present, the common way of laying drip irrigation pipes is to lay dri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/06A01G29/00
CPCA01G25/06A01G29/00Y02A40/22
Inventor 孙启玉宋成秀李广阵
Owner 山东锋士信息技术有限公司
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