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Northern lawn maintenance method

A lawn and herbicide technology, which is applied in the field of lawn maintenance in the north, can solve the problems of lawn weeds and other problems, and achieve the effect of common materials, low cost and simple operation methods

Inactive Publication Date: 2015-03-11
NANJING XINGZHI LANDSCAPE DESIGN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the northern climate, a little improper maintenance of the lawn will lead to the appearance of a lot of dead grass

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A kind of maintenance method of northern lawn of the present embodiment, concrete steps are as follows:

[0016] (1) Watering, in the dry growing season, the weekly watering amount is 2-5 cm; when it is hot and dry, the weekly watering amount must reach 6-8 cm; when the lawn is just withered, spray 1-3 times a day; The spraying adopts multi-directional spraying to keep the watering even;

[0017] (2) Fertilize, fertilize 1 to 3 times in spring and autumn respectively, the fertilization should be comprehensive and uniform, and immediately irrigate after fertilization to increase fertilizer efficiency;

[0018] (3) Pruning, follow the 1 / 3 principle, a large amount of pruning and pruning times can be done in spring and autumn; the direction of pruning should be at least 30~40° from the previous direction when pruning; There should be an overlap of 8 to 12 centimeters between the cutting surfaces of the round-trip pruning. The 1 / 3 principle is that the cut part accounts f...

Embodiment 2

[0021] A kind of maintenance method of northern lawn of the present embodiment, concrete steps are as follows:

[0022] (1) Watering, in the dry growing season, the weekly watering amount is 5 cm; when it is hot and dry, the weekly watering amount must reach 8 cm; when the lawn is just withered, it is sprayed 3 times a day; Spray to keep watering evenly;

[0023] (2) Fertilize, fertilize 3 times in spring and autumn respectively, the fertilization should be comprehensive and uniform, and water immediately after fertilization to increase fertilizer efficiency;

[0024] (3) Pruning, follow the 1 / 3 principle, a large amount of pruning and pruning times can be done in spring and autumn; the direction of pruning should be at least 40° from the previous direction when pruning; There should be a 12 cm overlap between the trimmed cutting surfaces. The 1 / 3 principle is that the cut part accounts for 1 / 3 of the total lawn height;

[0025] (4) For weed removal, spray herbicide 3 times...

Embodiment 3

[0027] A kind of maintenance method of northern lawn of the present embodiment, concrete steps are as follows:

[0028] (1) Watering, in the dry growing season, the weekly watering amount is 4 cm; when it is hot and dry, the weekly watering amount must reach 7 cm; when the lawn is just withered, it is sprayed twice a day; Spray to keep watering evenly;

[0029] (2) Fertilize, fertilize twice in spring and autumn respectively, the fertilization should be comprehensive and uniform, and water immediately after fertilization to increase fertilizer efficiency;

[0030] (3) Pruning, follow the 1 / 3 principle, a large amount of pruning and pruning times can be done in spring and autumn; the direction of pruning should be at least 25° from the previous direction when pruning; There should be a 10 cm overlap between the trimmed cutting surfaces. The 1 / 3 principle is that the cut part accounts for 1 / 3 of the total lawn height;

[0031] (4) For weed removal, spray herbicide twice in sp...

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PUM

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Abstract

The invention relates to a northern lawn maintenance method comprising the following steps: (1) watering: a watering amount is 2-5cm every week during drought growing seasons; the watering amount should reach 6-8cm every week during hot and drought periods; and sprinkle-watering is carried out 1-3 times every day when the lawn is just withered; (2) fertilizing: fertilizing is carried out 1-3 times respectively in springs and in autumns; fertilizing should be comprehensive and uniform; and irrigation is carried out instantly after fertilizing, for enhancing the fertilizer effect; (3) trimming: a 1 / 3 principle is followed, and trimming amount and trimming frequency can be increased during springs and autumns; a trimming trend should be crossed by at least 30-40 DEG with the trend of the last trimming; trimming speed is not too fast or too slow, and trimming path is straight; cutting surfaces of each trimming reciprocation should be overlapped by 8-12cm; and (4) weeding: a herbicide should be sprayed 1-3 times every spring and autumn. The steps are clear and simple; materials are common; and cost is low. The method is suitable to be used by or used as a reference by professional or non-professional growers. The operation method is simple and convenient.

Description

technical field [0001] The invention relates to a method for maintaining lawns, in particular to a method for maintaining lawns in northern China. Background technique [0002] As the background color of urban gardens, lawn plays an important role in urban greening and beautification, and its application range has been expanded to garden landscapes. Parks, green spaces, residential areas, sports fields, airports, river embankments, road slope protection and other fields, but lawns are difficult to grow, and if they are not properly maintained, they will lose their ornamental value. Due to the northern climate, a little improper maintenance of the lawn will lead to the appearance of a lot of dead grass. Contents of the invention [0003] In order to solve the shortcomings of the existing lawn maintenance methods, the purpose of the present invention is to provide a northern lawn maintenance method with low maintenance cost and simple and easy-to-operate steps. [0004] In...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
CPCA01G20/00
Inventor 王树国
Owner NANJING XINGZHI LANDSCAPE DESIGN
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