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A method for quickly building a ground cover landscape from Cotoneaster small leaves

A technology of leaflet and cotoneaster, which is applied in the field of rapidly built ground cover and landscape of cotoneaster, can solve the problems of poor ornamental effect, quick effect, low survival rate of seedlings, etc., and achieves improvement in time and labor cost, and is simple and easy to operate. Effective and easy to promote

Active Publication Date: 2021-04-27
云南省农业科学院高山经济植物研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Damage to the root system when transplanting seedlings (bare-rooted seedlings) in the ground will cause low seedling survival rate, resulting in poor overall ornamental effect at the initial stage of planting; transplanting container seedlings can ensure the survival rate and rapid landscaping, but it needs to reserve early preparations Time and cost increase accordingly
Using cotoneaster small leaves to quickly create landscaping in cold and cool plateau areas has low cost and quick results. There are no relevant application reports so far

Method used

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  • A method for quickly building a ground cover landscape from Cotoneaster small leaves
  • A method for quickly building a ground cover landscape from Cotoneaster small leaves
  • A method for quickly building a ground cover landscape from Cotoneaster small leaves

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The present invention is applied to the green land of Meizi Base, Institute of Alpine Economic Botany, Yunnan Academy of Agricultural Sciences, at an altitude of 2400m, and the implementation time is August 3, 2017.

[0021] (1) Maintenance of the mother plant of ear picking: the normal cultivation and management of the seedlings in the nursery in spring and summer to ensure the good growth of the mother plant of Cotoneaster small leaf.

[0022] (2) Greening land preparation: Cover the land where the land needs to be greened with a 30cm substrate, which is a mixture of red soil and humus soil at a volume ratio of 3:1, and then level the land so that it has no compacted soil blocks; Cover the good land with a layer of 3 cm thick fine sand; spray the cutting seedbed with 80% carbendazim wettable powder 800 times liquid.

[0023] (3) Collection and production of cuttings: On August 3, biennial branches (with new shoots growing in that year) were collected, and the branches...

Embodiment 2

[0028] The experimental site was selected in the green area of ​​Meizi Base, Institute of Alpine Economic Botany, Yunnan Academy of Agricultural Sciences, at an altitude of 2400m, and the implementation time was consistent with that of Example 1.

[0029] (1) Maintenance of the mother plant of ear picking: the normal cultivation and management of the seedlings in the nursery in spring and summer to ensure the good growth of the mother plant of Cotoneaster small leaf.

[0030] (2) Cutting seedbed preparation: spread 3cm thick fine sand on the flat seedbed, spray carbendazim 80% wettable powder 800 times liquid fungicide for disinfection.

[0031] (3) Collection and production of cuttings: On August 3, biennial branches (with new shoots growing in that year) were collected, and the branches were pruned to prepare cuttings. Cuttings were cut flat and kept intact. blade.

[0032] Cuttings are made into two types (see instructions figure 1 ): cuttings 1, biennial lignified branc...

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Abstract

The invention relates to a method for quickly building a ground cover landscape of Cotoneaster small leaves, including (1) maintenance of the mother plant for picking ear; Organic matter, covering a layer of fine sand with a thickness of 3 cm on the flat green ground surface; (3) Collection and production of cuttings: Collect biennial branches (with newly grown twigs on them) from August to September, and make cuttings ; (4) Cutting treatment and cutting: the side of the cuttings facing the ground (the side on the back of the leaves) is quickly dipped in rooting agent; insert one-third of the bottom length of the cuttings into the fine sand bed horizontally, and the angle between the branches and the cutting bed is less than 5°; the number of cuttings is 100~120 / m 2 ; (5) Conservation management: 800~1000 times of fungicide sprayed continuously for 2 months; the cutting seedlings were covered with green degradable non-woven fabric for 1 month; Deal with branches. The invention provides a green planting method of woody native cover, which enriches the diversity of woody native cover plants in plateau cold and cool areas, has simple operation, low cost of planting and later management and maintenance, and has good effect of rapid landscaping.

Description

technical field [0001] The invention belongs to the technical field of horticultural ground greening. Specifically, it relates to a method for quickly building a ground cover landscape with Cotoneaster small leaves. Background technique [0002] Cotoneaster small leaves ( Cotoneaster microphyllus Wall. ex Lindl.) is a small shrub of the genus Cotoneaster in the family Rosaceae. The altitude of the natural distribution is 2100-4000 meters, and it can still remain evergreen in the harsh wild environment of the mountains. Grow close to the ground, or prostrate on stones. [0003] The plateau area is high in altitude and the temperature difference between day and night is large. Most of the landscaping tree species cannot adapt to the growth environment in this area, resulting in difficulties in urban greening construction and lack of diversity in cold plateau areas. [0004] Cotoneaster small-leaf has good ornamental properties all the year round, and can be used as a wood...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G2/10A01G17/00
CPCA01G17/005A01G2/10
Inventor 李燕黄杏娥杨洪涛和加卫杨正松杨文宏王宇萍和建平和志娇和秀云
Owner 云南省农业科学院高山经济植物研究所