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Sowing and culturing methods for northland scenery wildflower combination

A wild flower combination and scenery technology, which is applied in the field of sowing and maintenance of wild flower combination, can solve the problems of low popularity rate, low survival rate and low emergence rate of wild flower combination, and achieve good landscape effect, high survival rate and high emergence rate Effect

Active Publication Date: 2013-12-18
北京林大生态环境工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nowadays, the expression effect of the northern scenery has been widely recognized by design institutes and garden engineering companies, but the current sowing and maintenance methods have a low emergence rate and low survival rate, which are the main reasons for the low popularity of wildflower combinations.

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] The present invention adopts following specific implementation scheme:

[0050] 1) Preparation before sowing

[0051] 1.1 Leveling the land

[0052] Clearing of dead grass, fallen leaves and weeds from the land surface;

[0053] 1.2 Irrigation

[0054] After cleaning the surface, irrigate the land to increase the soil moisture in the 20-50cm soil layer;

[0055] 1.3 Improved soil

[0056] According to the degree of soil barrenness, apply organic fertilizer within 2 days after irrigation, and cow dung can be used as organic fertilizer;

[0057] 1.4 Plowing

[0058] On the day of fertilization or the next day, plow the land with a plowing depth of 20-40cm, and use a rotary tiller to plow the land;

[0059] 1.5 Improve the soil again

[0060] According to the barrenness of the soil, add inorganic compound fertilizer to the soil after deep plowing. The fertilizer ratio is: 57% of diammonium phosphate, 28% of phosphate fertilizer, and 15% of urea. Mix the fertilizer e...

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Abstract

The invention relates to sowing and culturing methods for northland scenery wildflower combination. The sowing and culturing methods mainly comprise the steps of soil preparation, fertilizing, soil turning over, sowing and culturing. The sowing method specifically comprises the steps: before sowing, weighting corresponding seeds according to divided unit area land, mixing the seeds with wet sand with the size three times the size of the seeds, and uniformly scattering all the seeds in the stipulated unit area in twice; after sowing, harrowing the sown area with a rake for once, and rolling the sown area with a roller. The culturing method specifically comprises the steps of replenishing water, spraying antifreezing agent, controlling weeds, pruning, watering for protecting against cold weather and watering for sprouting. The methods have the characteristics of time saving, labor saving, good scenery effect, high survival rate, high emergence rate, and the like.

Description

technical field [0001] The invention relates to a method for sowing and maintaining wildflowers, in particular to a method for sowing and maintaining wildflowers in northern scenery. Background technique [0002] The combination of wildflowers originated in countries where the turf industry developed earlier in the West. It has been popular in European and American garden landscaping since the 1970s, but it is still a very strange concept to many people in the garden industry in my country. . To dress up the land of China, we must know the combination of wild flowers. It is a mixture of more than a dozen kinds of annual, biennial and perennial wildflower seeds. Most of the annual wildflowers have the ability of self-seeding, and the perennial wildflowers can last for 3-5 years without reseeding. Professional research, repeated collocation experiments, the combination of bright colors, warm and unrestrained, diverse varieties, full of wild interest, the flowering period is f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
Inventor 靳文东杨明琪刘军明蔡飞周杰李秀忠郝利峰王玺婧
Owner 北京林大生态环境工程有限公司
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