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Green branch cuttage breeding method for indigo fruit honeysuckle

A technology of cuttings of Lonicera indigo Lonicera and green branches, applied in horticultural methods, botanical equipment and methods, greenhouse cultivation, etc., can solve the problems of low investment and achieve the effects of high survival rate, shortened seedling cultivation time, and improved reproductive efficiency

Inactive Publication Date: 2006-03-22
NORTHEAST AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, no effective method has been found for the propagation of Lonicera indigo Lonicera with fast propagation speed, simple method, low investment, easy operation and high survival rate.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] 1. Shed

[0021] The arch shed can be made of iron bars, and its height is 0.6m, width 1.3m, and length 3m. This arch shed is durable and easy to move. Bamboo splits can also be used to make sheds. The arch shed is covered with double-layer plastic shed film. Further up, a shade shed is set about 0.5-0.6m away from the top of the arch shed. The shade shed is composed of iron brackets, iron wires and sunshade nets.

[0022] 2. Slotting

[0023] (1) Slotting bed specifications The slotting bed is extended from east to west, 20m long, 1.2m wide, and 0.7m apart between the two beds. The bed surface is slightly higher than the original surface, and the bed soil is finely divided, loose and flat.

[0024] (2) Slotting bed matrix The matrix of the surface layer of the bed is made of peat, fine sand and topsoil in a volume ratio of 1:1:1, mix well, and spread on the surface of the slotting bed with a thickness of 5-7cm.

[0025] The maturity of peat should be light, the san...

Embodiment 2

[0046] Embodiment 2: The cutting time is selected in mid-June and late, and compared with embodiment 1, only the cutting period is late, and the remaining operations of the seedling raising process are the same as in embodiment 1. If the cutting time is late, the seedlings will be very small, so the seedlings can be removed and overwintered directly on the seedbed. Before overwintering, pour frozen water in late October, cover with straw or weeds after a few days, remove the cover in the following spring (late April), grow on the spot for one year, and transplant or transplant in the autumn of that year or the next spring. Colonization.

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Abstract

The present invention relates to green branch cuttage breeding method for Lonicera caergdeal, and belongs to asexual propagation technology of plant. Cutting shoot is taken from available Lonicera caergdeal mother tree. The green branch cuttage breeding method includes the following steps: preparing planting bed and apparatus, sorting cutting shoot and determining planting time and method, seedling management and winter management. The method has seedling survival rate as high as 85 %, and can obtain young seeding of height over 30cm and developed root system in the same year for transplanting. The method features low cost, simple operation, and high seedling survival rate.

Description

【Technical field】 [0001] The invention relates to the technical field of asexual propagation of Lonicera japonica, in particular to a cutting propagation method of Lonicera japonica with green branches. 【Background technique】 [0002] Lonicera caerulea, referred to as Lonicera caerulea, belongs to the genus Lonicera in Lonicaceae. It is a small shrub fruit tree of berries, distributed in the former Soviet Union, China, Japan and Korea. my country has been using wild fruits to process fruit wine and beverages since the 1980s, which is very popular. The former Soviet Union has carried out breeding work for more than 50 years, and has bred more than 60 varieties. In 2001, the College of Horticulture of Northeast Agricultural University introduced 10 varieties from some scientific research institutes in Russia. Through research and observation, the cultivation of Lonicerae indigo in many places in cold regions shows strong adaptability, good growth and development, no freezing ...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G7/00A01G9/14
CPCY02A40/25
Inventor 霍俊伟于泽源睢薇张永和
Owner NORTHEAST AGRICULTURAL UNIVERSITY
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