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Arbored planting method of weigela floridas

A planting method, the technology of brocade flowers, applied in the field of plant cultivation, can solve the problems of no obvious trunk, limited tree crown size and width, low degree of lignification, etc., and achieve the effect of increasing diversity, various colors, and facilitating promotion

Active Publication Date: 2012-10-24
句容市仑山花木场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing Jindai flowers are all imported from North China. Because of the characteristics of shrubs, the branches are soft, the degree of lignification is not high, and there is no obvious trunk, which limits the size and width of the crown.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] (1) Propagation by cuttings

[0017] From June to July of the first year, use the twigs of Jindai flower that were born in the current year to grow seedlings. It can be carried out under the shade or in the greenhouse. The container is used to grow seedlings. Cut off 15cm long twigs and insert them into the nutrient soil in the container. The nutrient soil uses Phoxim is used for soil disinfection and pest control. The temperature of the container seedlings is 27~29°C, and the humidity is above 80%. The seedlings can be mass-produced in the container, and the height of the seedlings can grow to 28cm in the same year.

[0018] (2) Field transplantation

[0019] The twig seedlings in the container are artificially transplanted into the field in the spring of the second year, the planting density is 40×80cm, and the base fertilizer is applied in the field before transplantation, and 150 catties of cake fertilizer or 500 catties of chicken manure is applied per mu; after t...

Embodiment 2

[0025] (1) Propagation by cuttings

[0026] From June to July of the first year, use the twigs of Jindai flower that were born in the current year to grow seedlings, which can be carried out under the shade or in the greenhouse, and the seedlings are raised in containers. Cut 12cm long twigs and insert them into the nutrient soil in the container. The nutrient soil uses Phoxim is used for soil disinfection and pest control. The temperature of the container seedlings is 27~29°C, and the humidity is above 80%. The seedlings can be mass-produced in the container, and the height of the seedlings can grow to 30cm in the same year.

[0027] (2) Field transplantation

[0028] The twig seedlings in the container are artificially transplanted into the field in the spring of the second year, the planting density is 40×80cm, and the base fertilizer is applied in the field before transplantation, and 150 catties of cake fertilizer or 500 catties of chicken manure is applied per mu; after...

Embodiment 3

[0034] (1) Propagation by cuttings

[0035] From June to July of the first year, use the twigs of Jindai flower that were born in the current year to grow seedlings. It can be carried out under the shade or in the greenhouse, and the seedlings are raised in containers. Cut off 17cm long twigs and insert them into the nutrient soil in the container. The nutrient soil uses Phoxim is used for soil disinfection and pest control. The temperature of the container seedlings is 27~29°C, and the humidity is above 80%. The seedlings can be mass-produced in the container, and the height of the seedlings can grow to 33cm in the same year.

[0036] (2) Field transplantation

[0037] The twig seedlings in the container are artificially transplanted into the field in the spring of the second year, the planting density is 40×80cm, and the base fertilizer is applied in the field before transplantation, and 150 catties of cake fertilizer or 500 catties of chicken manure is applied per mu; afte...

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PUM

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Abstract

The invention discloses an arbored planting method of weigela floridas, belonging to the field of cultivating plants. The method provided by the invention comprises the following steps of: (1) cutting off weigela florida twigs with the length of 12-17 cm to be cultured in a container from June to July; (2) transplanting twig seedlings in the container into a large field to grow for 2 years in spring of the next year; (3) levelly stumping transplanted seedlings in the large field, removing sprouts and strengthening branches; when the main branch grows to the height of 2 m, locating the branches; pruning side branches which are shorter than 1.8 m and keeping short branches with the length of 3-5 cm; and (4) transplanting for 2-3 times and gradually increasing a row distance of the plants, pinching and culturing trunks to obtain arbored weigela floridas. Through utilizing the method provided by the invention, the shrub type weigela floridas are cultured into the arbor type weigela floridas, so that the following problems are avoided: the trunks of the traditional weigela floridas are not obvious, more branches are existed, and the corollas are small; the thickness of the trunks and acorolla extent are increased, the trunks are tall and straight, flowers are greater, colors are versatile, and an observing value is extremely high. The method provided by the invention can be used for culturing in batch and is good for popularizing.

Description

technical field [0001] The invention relates to a plant cultivation method, in particular to an arborization planting method of cinnabar flowers. Background technique [0002] brocade flower ( Weigela florida ), a shrub of the family Lonicaceae, with a plant height of 1.5m and a crown width of 1.5m. The branches are spread out, and the tree shape is relatively cylindrical. Some branches will bend to the ground. The flowering period is generally from April to June. Jindaihua has dense branches and leaves, gorgeous flowers, and the flowering period can last for more than a month. It is the main early spring flowering shrub in North China in garden applications. It is suitable for garden wall corners and lakeside group planting; it can also be used as flower hedges and cluster plants on the edge of trees and forests; embellished on rockeries and slopes. There are many varieties of brocade flowers with different colors, and it is a forest tree with both ornamental value and c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00
Inventor 钱之华蒋小庚
Owner 句容市仑山花木场
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