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Warm-season turf establishment method

A warm-season turf technology, applied in botany equipment and methods, plant protection covers, horticulture, etc., can solve problems affecting the application of warm-season turf, shorten the time for lawn formation, increase germination potential, and avoid water loss Effect

Inactive Publication Date: 2012-08-15
LIAONING UNIVERSITY
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

In recent years, the state has issued policies one after another. In order to protect vegetation and prevent soil erosion, it is prohibited to destroy natural resources. application in

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0031] Embodiment A method for establishing a warm-season lawn, the steps are as follows:

[0032] 1. Preparation of the site before the construction of the ping:

[0033] 1. Soil improvement: make the soil texture sandy loam or loam;

[0034] 2. Adjust the pH value of the soil: make the pH range between 5.5-6.5;

[0035] 3. Soil cultivation: the cultivation depth is about 35cm;

[0036] 4. Site modeling: according to the slope requirements of the construction drawings;

[0037] 5. Soil disinfection: including the prevention and control of diseases and insect pests, the amount of disinfectant is: 2-4g / m2 2 , Pentachloronitrobenzene 1-3 g / m 2 ;

[0038] 6. Rough modeling of the site and cleaning of debris: Carry out rough modeling of the site and remove debris in the site according to the requirements of the construction drawings;

[0039] 7. Bottom watering: water thoroughly and connect with deep wet soil;

[0040] 8. Fine modeling: partial fine modeling.

[0041] ...

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PUM

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Abstract

The invention provides a warm-season turf establishment method. The warm-season turf establishment method is mainly used for establishing a turf against a warm-season turf grass seeding method. According to the warm-season turf establishment method, various conditions required for seed germination of warn-season turf grass and growth of seedlings till the turf is formed can be ensured by controlling fertilizing amount and watering amount, utilizing control temperature, humidity and illumination of an agricultural plastic mulching film and applying a seedling stage film supporting technology. An effective method which can realize large-area application in production practices of garden afforestation, and can not only solve the difficult problems of turf establishment through the warm-season seeding method, but also reduce turf establishment cost is provided by preparing a place before the turf establishment, seeding, controlling the temperature and humidity during the germination stage, curing the seedlings in the film, controlling the temperature of the support film and the like.

Description

technical field [0001] The invention relates to a warm-season turfgrass establishment technology, in particular to a large-area lawn establishment technology for the warm-season turfgrass sexual propagation method. Background technique [0002] Lawn establishment methods generally include two types: one is sexual reproduction, and the other is asexual reproduction. Sexual reproduction refers to the method of directly sowing lawn seeds to establish lawns. Asexual reproduction is to establish lawns by sowing lawn stems or planting turf blocks. Warm-season lawns can be established by both sexual reproduction and Asexual reproduction. In the past landscaping, the method of asexual reproduction was mostly used in the establishment of warm-season lawns. This is mainly due to the strict requirements on temperature, humidity and light during the germination period of warm-season grass species. In the production practice of landscaping, It is difficult to control the temperature an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G13/02
Inventor 陈忠林张利红张丽梅朱红华孟伟徐苏男李悦王杰刘强姜磊沈曼莉
Owner LIAONING UNIVERSITY
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