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Planting method for dwarf sorbs

A planting method and dwarfing technology, applied in the fields of botanical equipment and methods, horticultural methods, horticulture, etc., can solve problems such as difficulty in picking and yield inhibition, and achieve the effects of convenient picking, convenient pest control, and improved wind resistance.

Inactive Publication Date: 2015-06-24
QINGDAO XINRUNTU NURSERY STOCK SPECIALIZED COOP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The dominance of the top of the mountain pear is the most obvious, so the picking point of the mountain pear is at the top of the tree crown. As the mountain pear grows and grows taller year by year, it not only brings difficulties to picking, but also inhibits its output.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A kind of planting method of dwarf pear, is characterized in that, comprises the following steps:

[0019] (1) Cutting and peeling notch: When the pear is unearthed and grows to a height of 35cm, cut two horizontal knives on the trunk from 18cm above the ground, as deep as the xylem. The vertical spacing of each incision is 8cm, a notch is made every 3 days, the bark between the two incisions is peeled off, and the dwarfing work is completed 5 times;

[0020] (2) Arranging the buds: use the liquid medicine composed of quicklime and wild chrysanthemum at a ratio of 1:4 to spray the notch, and when the buds on the lower edge of each cut and peel are 3cm long, remove the excess buds;

[0021] (3) Pruning branches: After the leaves are fallen, saw off the pear two meters from the ground, cut off the ends of each branch, and keep the remaining length to form a cone according to the overall tree;

[0022] (4) Fertilizer and water management: Spray 400ppm of cypermethrin and ...

Embodiment 2

[0024] A kind of planting method of dwarf pear, is characterized in that, comprises the following steps:

[0025] (1) Cutting and peeling notch: when the pear is unearthed and grows to a height of 40cm, cut two horizontal knives on the trunk from a distance of 20cm from the ground, reaching to the xylem, with a distance of 5mm between the two knives, and the length of the knives is 1 / 4 of the circumference of the trunk. Each incision is vertically spaced at 8 cm, and a notch is made every 4 days, and the bark between the two incisions is peeled off, and the dwarfing work is completed 5 times;

[0026] (2) Arranging the buds: Spray the notch with a liquid medicine composed of quicklime and wild chrysanthemum at a ratio of 1:5, and when the buds on the lower edge of each cut and peel are 2cm long, break off the excess buds;

[0027] (3) Pruning branches: After the leaves are fallen, saw off the pear two meters from the ground, cut off the ends of each branch, and keep the remain...

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PUM

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Abstract

The invention discloses a planting method for dwarf sorbs. The planting method for the dwarf sorbs is characterized by comprising the following steps: (1) notch cutting and peeling; (2) bud finishing; (3) branch pruning; and (4) nutrient and water management. The planting method for the dwarf sorbs ensures the robustness of the spring buds, achieves the purpose of tree dwarf, not only can improve the anti-wind capability and easy disinsectization, but also provide a great convenience for fruit picking, and creates beneficial conditions for the close planting and high yield of the sorbs.

Description

technical field [0001] The invention belongs to the technical field of fruit tree planting, and in particular relates to a method for planting dwarf pears. Background technique [0002] Sorbus is a tree with a height of 15m. The leaves are ovate to broadly ovate, with awn-like fine serrations on the margin. Flowers white, 5-7 corymbs. The flowering period is from April to May. The fruit is nearly spherical, yellow or green with a blush, and the fruiting period is October-November. The seeds need to be stored in layers of sand. Light-loving, drought-tolerant, cold-resistant. Mostly grows on hillsides and riverside forest margins. [0003] At present, the planting method of mountain pears focuses on enhancing the supply of various essential elements of the tree body, especially in the gardening land, it is necessary to increase the application of nitrogen, phosphorus and potassium fertilizers. It is necessary to increase the application of organic fertilizers, pay att...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G7/06
CPCA01G17/005A01G7/06
Inventor 刘泽华
Owner QINGDAO XINRUNTU NURSERY STOCK SPECIALIZED COOP
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