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Method of mixed planting of cool-season turf grass and warm-season turf grass

A technology of mixed planting and turfgrass, applied in botany equipment and methods, soil preparation methods, seed and rhizome treatment, etc., can solve the problems of water consumption, difficulty in oversummering, high maintenance cost, etc., to reduce water consumption and improve lawn quality , The effect of high level view quality

Inactive Publication Date: 2012-07-11
韩凌霄
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Problems solved by technology

my country is one of the countries with the most water shortages in the world. Planting cool-season turfgrass in a large area in the northern transition zone is not only difficult to survive the summer, but also consumes a lot of water, and the maintenance cost is high

Method used

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Examples

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Effect test

Embodiment 7

[0028] EXAMPLE The mixed planting of Zoysia japonica and tall fescue in early July and its application

[0029] Preliminary preparation: chemically remove impurities with herbicide half a month before sowing, mechanically remove impurities and turn the ground after 3 days, dig out stones, bricks, tree roots and other debris in the lawn bed, rake the soil, and loosen the soil requirements 20cm deep, trim the lawn bed, apply enough basal fertilizer, the amount of basal fertilizer is 20g / m 2 Apply imported compound fertilizer (Saikefu compound fertilizer 16-6-18). After soaking the seeds in warm water at 25°C for 12 hours, remove the seeds floating on the water, remove them and put them in a cool place, then mix 5400kg of each of the two grass species with fine sand at a weight ratio of 1:5 to prevent Blown away by the wind while sowing.

[0030] Sowing: In early July, in clear and windless weather, water before sowing to keep the lawn bed moist. The two grasses are sown separa...

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Abstract

The invention provides a method of mixed planting of cool-season turf grass and warm-season turf grass, which includes: sowing seeds of Zoysia japonica and seeds of tall fescue according to a proportion of 1:1; sowing the seeds of Zoysia japonica prior to the seeds of tall fescue; and setting seeding quantity of each type of the seeds to be 15g / m2 at the temperature of 30 DEG C to 35 DEG C. By the method, the problem that the warm-season turf grass is withered and yellow in winter, short in green period, difficult to overwinter and the like is solved, the problem that the cool-season turf grass tends to wither in summer, tends to hibernate, is susceptible to diseases and the like is also solved, quality of turf in transition areas is improved, and management cost is lowered.

Description

technical field [0001] The invention relates to a planting method of turfgrass, in particular to a method for mixed planting of cool-season turfgrass and warm-season turfgrass. Background technique [0002] With a vast territory and diverse climates, my country is the only country in the world that spans cold temperate, temperate, subtropical and tropical zones. The northern transitional zone is hot and humid in summer and cold and dry in winter, making turf establishment and management more difficult than in other areas. Both cold-season and warm-season turfgrasses can grow in this area, but because the summer temperature is as high as 40°C, cool-season grasses cannot survive the summer well. The high temperature, rain and humidity can easily cause the lawn to breed diseases and insect pests. In severe cases, "heat death" will occur. "Phenomenon. The warm-season turfgrass often has a short green period and cannot survive the winter safely. The winter in this area is cold ...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01B79/02A01C1/00
Inventor 韩凌霄
Owner 韩凌霄
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