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Carya illinoensis cultivation management and shaping method

A thin-shelled hickory, cultivation and management technology, applied in the field of thin-shelled hickory cultivation, management and shaping, can solve the problems of unfavorable pruning and harvesting, late fruiting, tall tree crowns, etc., and achieve easy flower bud differentiation, increased fruit farmers' benefits, and high yield increased effect

Active Publication Date: 2020-01-21
ZHENJIANG AGRI SCI INST JIANGSU HILLY AREAS
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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 new cultivation management and shaping method of pecans with thin shells, so as to solve the problems in the prior art that the pecans with thin shells bear fruit late, the tree crown is tall, and it is not conducive to pruning and harvesting.

Method used

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  • Carya illinoensis cultivation management and shaping method

Examples

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Embodiment 1

[0031] A kind of thin shell hickory nut cultivation management and shaping method, described method comprises:

[0032] (1) Digging trenches and placing the root control device: first dig a trench, put the root control device into the ditch, and put the cultivation substrate and mountain soil inside the root control device. The mass ratio of the cultivation substrate and mountain soil is 2:1 The preparation method of the cultivation substrate is as follows: mix human and animal manure and walnut skin evenly in a mass ratio of 1:1, add a starter to the mixed material at a mass ratio of 2:1000, start heaping and fermenting, and turn over the heap during the fermentation process , Turn the pile once every 3 days, when the temperature of the fermentation pile drops from 70°C to 30°C, let it stand for 20 days, and the fermentation ends;

[0033] (2) Thin-shell hickory cultivation: the thin-shell hickory seedlings are cultivated inside the root control device, and then the root cont...

Embodiment 2

[0050] A kind of thin shell hickory nut cultivation management and shaping method, described method comprises:

[0051] (1) Digging trenches and placing the root control device: first dig a ditch, put the root control device into the ditch, and put the cultivation substrate and mountain soil inside the root control device. The mass ratio of the cultivation substrate and mountain soil is 1:1 The preparation method of the cultivation substrate is as follows: mix human and animal manure and walnut skin evenly in a mass ratio of 1:1, add a starter to the mixed material at a mass ratio of 1:1000, start heaping and fermenting, and turn over the heap during the fermentation process , turn the heap once every 2 days, when the temperature of the fermentation heap drops from 60°C to 20°C, let it stand for 15 days, and the fermentation ends;

[0052] (2) Thin-shell hickory cultivation: the thin-shell hickory seedlings are cultivated inside the root control device, and then the root contr...

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Abstract

The invention discloses a carya illinoensis cultivation management and shaping method. By root controllers buried underground, carya illinoensis root systems can be controlled conveniently without affecting operations of weeding and the like, growth of the root systems can be controlled to enable moderate vigor of carya illinoensis trees, and thus, easiness in flower bud differentiation can be achieved; fruiting can be realized on the second year of planting, and production can be realized on the third year and 2-5 years earlier than that in an existing method. In addition, by adoption of a close planting scheme, the carya illinoensis yield is increased, and benefits are increased for fruit growers. Further, by 'slender cylinder' shaping, dwarf culture can be realized, and convenience in management and picking is achieved.

Description

technical field [0001] The invention belongs to the technical field of hickory cultivation, and in particular relates to a cultivation management and shaping method of thin-shelled hickory. Background technique [0002] Thin-shelled hickory, also known as American hickory, is a species of Juglandaceae and Hickory. Native to the United States and Mexico, it is one of the most important oil-bearing dried fruit tree species in the world. Its shell is thin and easy to peel, its kernels are thick and fleshy, and it has a delicious taste and high nutritional value. The trunk is straight, the tree shape is beautiful, the roots are deep and the leaves are luxuriant, and it is an excellent tree species for greening and gardening around. At the same time, the wood is tough and dense, with dark red heartwood, yellow-white sapwood, high elasticity, and is not easy to deform and crack. It is an excellent timber tree species for construction and high-end furniture. Therefore, pecan is a...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G7/06A01G24/10A01G24/20A01G24/25
CPCA01G17/005A01G7/06A01G24/10A01G24/20A01G24/25
Inventor 糜林霍恒志万春雁陈丙义李金凤狄华涛陈雪平
Owner ZHENJIANG AGRI SCI INST JIANGSU HILLY AREAS
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