Method for establishing zoysia plant lawn with river sand as matrix

A technology for zoysia grass and river sand is applied in the fields of botanical equipment and methods, plant cultivation, lawn growth, etc., and can solve the problems of excessive water loss of lawn, burning of plants, and large amount of fertilizer required for lawn planting. Effects of low fertilization, easy transportation, and low incidence of pests and weeds

Inactive Publication Date: 2016-12-21
JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, although there are also reports of sand-cultivated lawns, the materials used are mainly river sand. The color of river sand is relatively bright yellow, and it contains less nutrients than river sand, so it requires a lot of fertilizer to build lawns.
And because the particle size is relatively thick, when used in high temperature seasons, it is easy to cause the lawn root system to lose water too quickly and burn the plants

Method used

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  • Method for establishing zoysia plant lawn with river sand as matrix
  • Method for establishing zoysia plant lawn with river sand as matrix
  • Method for establishing zoysia plant lawn with river sand as matrix

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] 1. Clean the flat bed

[0027] Clean up the planting site in preparation for laying river sand. It mainly includes: 1) tree cleaning, including trees and shrubs, fallen logs, stumps and roots, etc.; 2) cleaning of rocks, boulders, and construction waste. Common construction waste includes stones, stones, bricks and tiles and their fragments, cement , lime, film, plastic waste, etc.; 3) weed removal, using manual eradication and chemical control methods to remove weeds.

[0028] 2. Flat terrain

[0029] After clearing the lawn bed, level the site. The terrain is arranged in a turtle-back style, with a high center and surrounding land with a slope of less than 5%, which is used for natural drainage. After leveling, manually or mechanically roll to keep the terrain in reserve.

[0030] 3. Irrigation system settings

[0031] Zoysia plants need to install sprinkler irrigation system to build lawn in river sand. Mobile, semi-fixed and fixed types can be used in conventi...

Embodiment 2

[0060] It is basically the same as Example 1, the difference is only as follows:

[0061] Zoysia plants, select Zoysia sinensis to plant; base fertilizer is applied in step 4, wherein nitrogen, phosphorus, and potassium content are respectively 10%, 10%, and 8%, and the consumption is 8g / m 2 ;

[0062] In step 7, grass stems are planted, and the grass stem spreading rate is 0.5kg / m 2 ;

[0063] After planting in step 8, the nitrogen and phosphorus contents in the compound fertilizer used for topdressing are respectively 10% and 5%, and the amount of topdressing is 15g / m 2 .

Embodiment 3

[0065] It is basically the same as Example 1, the difference is only as follows:

[0066] Zoysia plants, select Zoysia tenifolia to plant; base fertilizer is applied in step 4, wherein nitrogen, phosphorus, and potassium content are respectively 15%, 15%, and 2%, and the consumption is 6.5g / m 2 ;

[0067] In step 7, grass stems are planted, and the grass stem spreading rate is 0.4kg / m 2 ;

[0068] After planting in step 8, the nitrogen and phosphorus contents in the compound fertilizer used for topdressing are respectively 15% and 10%, and the amount of topdressing is 12.5g / m 2 .

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Abstract

The invention discloses a method for establishing a zoysia plant lawn with river sand as a matrix. The method comprises the following steps that firstly, a soil bed is prepared; secondly, river sand is used for covering; thirdly, creeping stems and erect stems of zoysia plants are collected; fourthly, theziysia stems are planted; fifthly, management after establishing is carried out, wherein 1, watering, 2, topdressing and 3, trimming are carried out. Compared with the prior art, the method has the advantages of the method for establishing a lawn through sand cultivation, and the number of new roots, the length of the new roots and the daily increasing number of the new roots of the planted zoysia plants can be effectively increased with the special river sand in combination with other treatment methods; meanwhile, the method has the advantages that operation is easy and convenient, the growth cycle is short, the survival rate is high, no damage is caused to soil resources, and the incidence rate of pest and disease damage and weeds is low.

Description

technical field [0001] The invention relates to a method for building a lawn of Zoysia plants using river sand as a substrate, and belongs to the technical field of lawn planting. Background technique [0002] With the improvement of urban and rural greening levels in our country, the demand for lawns is increasing, and the damage to the land is also increasing. In traditional lawn production with soil, 5 to 7 cm of soil must be carried to protect the grass roots when the lawn is drafted, and the cultivated layer of the land is only 20 to 30 cm. If it is stripped about 5 times, the most fertile organic matter layer will also be stripped clean, resulting in soil fertility. exhaustion. Therefore, the traditional soil-bearing turf seriously damages the structure of the soil cultivation layer. In addition, there are also problems such as long cultivation and planting periods, inconvenient transportation, and poor planting effects. [0003] Zoysia willd is a perennial herb of G...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
CPCA01G20/00
Inventor 方敏彦章明李祖祥汪善锋杨鹤同席刚俊
Owner JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY
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