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Dwarfing grafting method for thin-shelled walnuts

A thin-shelled walnut and dwarfing technology, which is applied in the field of agriculture and forestry cultivation, can solve the problems of no wax sealing for fringe collection, low survival rate of grafting, tall tree, etc., and achieve the effects of compact plant, great social value and economic value.

Inactive Publication Date: 2017-01-04
文县科学技术局
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology involves growing tiny white walny seeds (black walbels) into specialized soil called sodium bicarbonate solution for better environmental conditions during harvesting processes or other applications such as agricultural purposes where they can be used instead of traditional methods like burning corn crop residue with water at high temperatures. These treated Walns have improved nutritional values compared to untreated ones due to their ability to absorb excess moisture while still being strong enough to stand up against heavy loads placed upon them over time.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving the efficiency and effectiveness of producing large quantities (large amounts) of wallutene through conventional techniques like cutting or collecting seeds with sandpaper during winter months. These processes result in poor yield rates and reduced profitability because they require multiple steps involving different tools and materials.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A method for dwarfing grafting of thin-shelled walnuts, comprising the following steps:

[0015] ⑴Rootstock dwarfing: Select annual black walnut seedlings with strong growth and complete root system, soak the roots in the pretreatment solution for 10 minutes, then move them into a woven bag filled with nutrient soil, and spray the dwarfing treatment agent on the trunk after 5 days , spraying for the second time every 15 days, and spraying for the third time every 20 days; the pretreatment liquid is prepared by mixing the plant ash extract and Bordeaux mixture in a mass ratio of 1:3-5; the nutrient soil is composed of field soil, Molded leaf soil, plant ash, decomposed sheep dung, rooting powder, edible fungus chaff, fine sand, angelica dregs, and salvia miltiorrhiza dregs are mixed in a mass ratio of 55:15:5:35:1:25:10:5:6 ; The dwarfing treatment agent is formulated by the weight ratio of 500:100:3:2 by 1000ppm benzedramine aqueous solution, 500ppm Bijiu aqueous soluti...

Embodiment 2

[0020] A method for dwarfing grafting of thin-shelled walnuts, comprising the following steps:

[0021] ⑴Rootstock dwarfing: Select annual black walnut seedlings with strong growth and complete root system, soak the roots in the pretreatment solution for 30 minutes, then move them into woven bags with nutrient soil, and spray dwarfing treatment agent on the trunk after 7 days , spraying for the second time every 15 days, and then spraying for the third time every 20 days; the pretreatment solution is prepared by mixing plant ash extract and Bordeaux mixture in a mass ratio of 1:5; Soil, plant ash, decomposed sheep dung, rooting powder, edible fungus chaff, fine sand, angelica dregs, and salvia dregs are mixed according to the mass ratio of 85:25:12:40:1.5:55:20:10:12; Said dwarfing treatment agent is formulated by the weight ratio of 500:100:3:2 by 1000ppm benzedramine aqueous solution, 500ppm than long aqueous solution, tea saponin, sodium alginate;

[0022] (2) Transplantin...

Embodiment 3

[0026] A method for dwarfing grafting of thin-shelled walnuts, comprising the following steps:

[0027] ⑴Rootstock dwarfing: Select annual black walnut seedlings with strong growth and complete root system, soak the roots in the pretreatment solution for 10-30 minutes, then move them into a woven bag filled with nutrient soil, and spray on the trunk after 5-7 days The dwarfing treatment agent is sprayed for the second time every 15 days, and then sprayed for the third time every 20 days; the pretreatment liquid is prepared by mixing plant ash extract and Bordeaux mixture in a mass ratio of 1:3-5; the nutrition The soil is composed of field soil, rotten leaf soil, plant ash, decomposed sheep manure, root powder, edible fungus chaff, fine sand, angelica slag, and salvia miltiorrhiza (55-85): (15-25): (5-12): ( 35-40): (1-1.5): (25-55): (10-20): (5-10): (6-12) mass ratio mixed; the dwarfing treatment agent is made of 1000ppm It is prepared by the weight ratio of 500:100:3:2 of t...

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Abstract

The invention discloses a dwarfing grafting method for thin-shelled walnuts, and belongs to the technical field of cultivation of agriculture and forestry. The method comprises the following steps of 1, stock dwarfing; 2, land transplanting; 3, cion selecting; 4, grafting. According to the method, fruitlet black walnut seedlings are adopted as stock, sterilization and insect prevention treatment, salt and alkali adaptability screening treatment and dwarfing treatment are carried out on the fruitlet black walnut seedlings, the fruitlet black walnut seedlings are reasonably and closely planted on saline and alkaline land and grafted with the thin-shelled walnuts, and the aim of cultivating the thin-shelled walnuts on the saline and alkaline land is successfully achieved. The cultivated walnut trees are compact, short and strong in plant, the height of the plants is obviously smaller than that of seed trees from which the cions are cut, and the method has very high social value and economic value.

Description

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Claims

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Application Information

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Owner 文县科学技术局
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