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Low-maintenance zoysia japonica stend greening lawn establishment method

A Zoysia grass and lawn technology, applied in the field of low-maintenance Zoysia green lawn planting, can solve the problems of labor-intensive, weak competitiveness of weeds, time-consuming, etc., and achieve the goal of ensuring green landscape and basic ecological functions Effect

Inactive Publication Date: 2007-03-28
SHANGHAI JIAO TONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Weeds are the most time-consuming, labor-intensive and cost-intensive problem in lawn maintenance and management in my country. At present, some lawns that require fine maintenance are not very competitive against weeds, and regular weeding measures are needed to ensure the normal growth of lawns

Method used

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  • Low-maintenance zoysia japonica stend greening lawn establishment method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022]Open public green lawn: the lawn is established by the method of stem expansion. The weeds on the original soil were evenly sprayed with 10% glyphosate (2 liters per mu, mixed with 40 kilograms of water). After 4 days, the weeds began to wither and turn yellow, and the lawn bed was plowed. Use a rotary tiller to till the bed soil twice to loosen the bed soil and make the soil particles uniform and the diameter less than 1.0 cm. Apply 50-60 kg / mu of organic fertilizer, level it manually with a rake, and make it into a shape with a slope of about 1-2%. The drainage is mainly by surface runoff, and inspection wells are set up in low-lying areas for drainage. Irrigate the lawn bed with water one day before the lawn is planted, so that the soil of the lawn bed can maintain a good moisture content. Take Zoysia grass underground rhizomes or aboveground stolons as stems, cut into stems with a length of about 5cm, each stem contains 1-3 axillary buds, and sprinkle the cut grass ...

Embodiment 2

[0024] Greening lawns on both sides of the road: adopt the method of laying turf directly. The bed soil is the subgrade soil during highway construction, and the soil fertility is average. With 10% glyphosate (2 liters per mu, 40 kilograms of watering) the weeds on the original soil are evenly sprayed, and after 4 days, the weeds begin to wither and turn yellow, and the lawn bed is plowed, and the bed soil is tilled twice with a rotary tiller. Second, make the lawn bed soil loose, the soil particles are uniform, and the diameter is less than 2.0cm. Manually level it with a rake to make a ridge shape that is slightly higher in the middle and slightly lower on both sides. The slope is about 5%, so that rainwater can pass through the lawn surface. The runoff is quickly discharged into the inspection shaft beside the road. Irrigate the lawn bed with water one day before the turf is planted, so that the soil of the lawn bed can maintain a good moisture content. The Zoysia turf th...

Embodiment 3

[0027] Greening lawns in residential quarters: adopt the method of laying turf directly. There is some construction waste in the green basement of the residential area, and the thickness of the covering soil is about 50cm. Spray the growing weeds with 10% glyphosate (2 liters per mu, mixed with 40 kilograms of water), plow the soil after 4 days, sprinkle 100 kilograms / mu of organic fertilizer into the soil after rough leveling, and use Gently rotate the soil with a rotary tiller to mix the organic fertilizer with the 10cm soil particles on the surface, level it manually with a rake, and make a slope slightly inclined to the road with inspection wells, with a slope of about 1%. Irrigate the lawn bed with water one day before the turf is planted, so that the soil of the lawn bed can maintain a good moisture content. The Zoysia turf that has been formed is directly spread on the leveled lawn bed soil, and the turf blocks are arranged in a staggered manner to cover the entire law...

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Abstract

The present invention relates to a low conservation zoysia japonica lawn planting method. Said invention is characterized by that it selects the local lawn plant material-zoysia japonica which can be adapted to low conservation and utilizes seed stem cultivation method or turf directly-laying method to plant lawn, before said lawn is planted, the weeds must be removed and the fertilizer can be applied in the place where the zoysia japonica lawn can be planted.

Description

technical field [0001] The invention relates to a low-maintenance Zoysia greening lawn planting method, which promotes the Zoysia to form a dense underground rhizome network and complete above-ground stem and leaf coverage as soon as possible during the planting period, and seals the growth space of weeds. Under the premise of ensuring the basic ecological greening function and landscape effect of the lawn, the maintenance and management cost of the lawn can be minimized, which belongs to the field of urban greening construction. Background technique [0002] Landscaping is the main content of ecological city construction. Because lawn not only has important ecological functions such as reducing urban heat island effect and reducing atmospheric dust pollution, but also provides green leisure activities for urban residents, lawn always occupies the third place in urban green space. more than one-third of the area. In recent years, the green area of ​​urban lawns in my countr...

Claims

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Application Information

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IPC IPC(8): A01H4/00A01G1/00A01G7/00A01M21/04A01B79/00
Inventor 王兆龙刘一明赵研朱燕华
Owner SHANGHAI JIAO TONG UNIV
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