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Kiwi berry hard-wood cutting method

A technology for hard branch cutting and kiwifruit, which is applied in the fields of botanical equipment and methods, horticulture, cultivation, etc., can solve the problems of large variation in kiwifruit seed propagation and seedling breeding, and achieve the effect of reducing cost and workload and promoting rooting.

Inactive Publication Date: 2015-11-04
胡月
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of kiwifruit hard branch cutting method, to solve the defect that large variation occurs in kiwifruit seed propagation and seedling cultivation in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] 1. When pruning in winter, choose annual branches with obvious and full axillary buds, and cut them into 10cm cutting branches. The cutting branches have 3 nodes and 2 buds. The upper end of the cutting branch is cut flat at 1.5cm above the node, and the lower end is below the node;

[0025] 2. Soak the lower end of the cuttings in ABT solution for 25 minutes, and then bury them in the sterilized sand to keep them moist;

[0026] 3. Choose sandy loam soil with loose, air-permeable and well-drained soil as the seedbed. Before cutting, sterilize the soil with 2% formalin, and level the border surface;

[0027] 4. Insert the lower end of the cutting branch into the seedbed at an angle of 25 degrees, leave one bud outside the soil, and keep the soil moist. The row spacing between plants is 10cm×10cm;

[0028] 5. After the cuttings, the seedbed is built with a plastic film to form an arch shed, and a shade shed is set on the arch shed to keep the temperature at 20-35°C and t...

Embodiment 2

[0030] 1. When pruning in winter, choose annual branches with obvious and full axillary buds, and cut them into 12cm cutting branches. The cutting branches have 4 nodes and 3 buds. The upper end of the cutting branch is cut flat at 2 cm above the node, and the lower end is below the node;

[0031] 2. Soak the lower end of the cutting branch with ABT solution for 30 minutes, and then bury it in the sterilized sand to keep it moist;

[0032] 3. Choose sandy loam soil with loose, air-permeable and well-drained soil as the seedbed. Before cutting, sterilize the soil with 3% formalin, and level the border surface;

[0033] 4. Insert the lower end of the cutting branch into the seedbed at an angle of 30 degrees, and leave one bud outside the soil to keep the soil moist. The row spacing between plants is 12cm×12cm;

[0034] 5. After the cuttings, the seedbed is built with a plastic film to form an arch shed, and a shade shed is set on the arch shed to keep the temperature at 20-35°C ...

Embodiment 3

[0036] 1. When pruning in winter, choose annual branches with obvious and full axillary buds, and cut them into 11cm cutting branches. The cutting branches have 3 nodes and 2 buds. The upper end of the cutting branch is cut flat at 2 cm above the node, and the lower end is below the node;

[0037] 2. Soak the lower end of the cuttings in ABT solution for 25 minutes, and then bury them in the sterilized sand to keep them moist;

[0038] 3. Choose sandy loam soil with loose, air-permeable and well-drained soil as the seedbed. Before cutting, sterilize the soil with 3% formalin, and level the border surface;

[0039] 4. Insert the lower end of the cutting branch into the seedbed at an angle of 30 degrees, and leave one bud outside the soil to keep the soil moist. The row spacing between plants is 11cm×11cm;

[0040] 5. After the cuttings, the seedbed is built with a plastic film to form an arch shed, and a shade shed is set on the arch shed to keep the temperature at 20-35°C and ...

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PUM

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Abstract

The invention discloses a kiwi berry hard-wood cutting method, comprising: in winter pruning, selecting annual branches whose axillary buds are obvious and full, cutting the annual branches into 10-12 cm cutting branches, the cutting branch having 3-4 joints and 2-3 buds, the upper end of the cutting branch being cut evenly 1.5-2 cm above the joint, and the lower end being below the joints; the lower ends of the cutting branches being soaked by an ABT solution for 25-30 min, and then being buried in disinfected sands to maintain wet; selecting sandy loam soil which is loose and breathable in soil and good in drainage, before cutting, disinfecting the soil, and leveling a bed surface; inserting the lower ends of the cutting branches into the seedbed in angles of 25-30 DEG, remaining a bud out of the soil, maintaining soil to be moist; after cutting, building an arched shed by plastic films on the seedbed, providing a sunshade shed on the arched shed to shade, maintaining temperature in 20-35 DEG C and air humidity 80-90%. Hard-wood cutting is performed by sections cut off in winter pruning of kiwi berry, and cost and workload are reduced.

Description

technical field [0001] The invention relates to the technical field of fruit tree cutting, in particular to a method for cutting hard branches of kiwi fruit. Background technique [0002] Kiwifruit belongs to Actinidiaceae and Actinidia genus. It is a perennial vine with dioecious plants. It is an important fruit tree resource. There are 54 species and 21 varieties, with a total of about 75 taxa (varieties). Kiwi fruit can be eaten fresh. It tastes sweet and sour, and is cold in nature. It contains thiol protease hydrolase and superoxide dismutase, which has the functions of beautifying, improving immunity, anti-cancer, anti-aging, softening blood vessels, anti-tumor and anti-inflammation. The serotonin contained in kiwi has the effect of stabilizing and calming the mood; the natural inositol contained in it helps brain activity; dietary fiber can lower cholesterol and promote heart health; Aids digestion and prevents constipation. In addition, kiwi fruit also has the eff...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G17/00
Inventor 胡月
Owner 胡月
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