Desert tree planting method

A desert and plant technology, applied in botany equipment and methods, horticulture, cultivation, etc., can solve the problems of difficult to achieve water fixation effect, difficult to popularize and apply, and high cost, so as to save manpower, low cost, and prevent water loss Effect

Inactive Publication Date: 2020-10-13
SUZHOU JIAYI HOUSEHOLD COMMODITY
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Problems solved by technology

[0006] However, the above-mentioned technology has the following technical problems: (1) it is necessary to establish a complete irrigation system, including reservoirs, water pumps, main water pipes and water distribution pipes, etc., so the cost is high and it is difficult to popularize and apply; It is impossible to dig out some components from the ground and reuse them after completion; (2) Although the micro-irrigation system supplies water slowly, in desert soil species, the water loss is very fast, and often the plants can still Before it can be fully absorbed, the water will be lost, so it is difficult to achieve a good water-fixing effect

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Embodiment 1

[0044] see Figures 1 to 2 , a method for desert tree planting, comprising the steps of:

[0045] (1) Dig out a bunker with a depth of about 70cm in the sand;

[0046] In the laboratory, prepare a piece of sand. The sand in the sand is commercially available construction sea sand, which is slightly saline (we found that the composition of this construction sea sand is very similar to that of desert sand);

[0047] (2) plants are planted in the pit according to planting requirements; then put self-help irrigation tools on the edge of the plants; then backfill with planting sand; the distance between the self-help irrigation tools and plants is 16cm, and the self-help The distance from the top of the irrigation appliance to the ground is 3cm;

[0048]The self-help irrigation equipment mainly includes a micro-irrigation bag, the lower half of the micro-irrigation bag is impermeable, and a water storage space and a first water delivery channel are arranged inside; the upper half...

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Abstract

The invention discloses a desert tree planting method. The method comprises the following steps: (1) digging pits in desertified land according to the required specifications of planted plants; (2) planting plants into the pits according to planting requirements; then, placing self-service irrigation tools on the edges of the plants; then backfilling with planting sandy soil; slowly permeating water in the micro-irrigation bags into the planting sandy soil by utilizing water permeability and air permeability of the upper half parts of the micro-irrigation bags and water conduction substances,and absorbing the water in the planting sandy soil by plant root systems; and (3) connecting a water source of the self-service irrigation appliance. A self-service irrigation tool is adopted, sandy soil is planted, an automatic micro-irrigation system is formed in cooperation with a water source, manpower is saved to the maximum extent, and water resources are saved; meanwhile, it is guaranteed that the plant root system is in the optimal water supply state, and the method is the most ideal method with the highest efficiency in modern agriculture and forestry.

Description

technical field [0001] The invention relates to the field of planting, in particular to a method for planting trees in deserts. Background technique [0002] my country is one of the countries with serious desertification hazards in the world. The existing desert and desertification land area is about 1.5 million square kilometers, accounting for almost one-sixth of the country's land area. The average annual rate of 2460 square kilometers increases sharply. Therefore, how to protect and improve the ecological environment in desert areas, slow down the speed of desertification, and develop a new living space for human beings is a major practical problem facing China, especially in the arid western regions. [0003] Therefore, desert tree planting has become a hot topic of concern. Obviously, planting trees in the desert has positive practical significance: (1) Resist wind and sand and prevent the expansion of the desert; by planting trees in the desert, the trees planted ca...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): A01G17/00A01G25/00
CPCA01G17/005A01G25/00
Inventor康海欣
OwnerSUZHOU JIAYI HOUSEHOLD COMMODITY