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Walnut cuttage and seedling culture method

A technique for growing seedlings and walnuts by cuttings, which is applied in botany equipment and methods, animal repellants, preservation of human or animal bodies, etc., can solve the problems of difficulty in growing walnut seedlings and low survival rate of seedlings, and achieve good absorption and high The effect of root rate

Inactive Publication Date: 2017-02-01
界首市金玖江农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the shortcomings of the existing walnut seedling raising difficulty and low seedling survival rate, the purpose of the present invention is to provide a method for walnut cutting seedling raising

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] In early January 2014, the annual branches of the "Guanhe No. 1" walnut tree crown with a thickness of more than 1cm were cut from the Anhui Yuanfeng walnut seedling base, and cut into 18-20cm segments, a total of 163 branches, and the segments were cut with gauze. After one end of the branch is wrapped, the segmented branch is immersed in the rooting solution as a whole. The soaking time is 6 hours. volume of water obtained;

[0016] Segmented branches are taken out from the rooting liquid, and the germination-promoting treatment is carried out, and the germination-promoting treatment is divided into 5 stages;

[0017] The first stage: place the segmented branches in an environment with an indoor temperature of 23°C and a relative humidity of 60% for 34 hours;

[0018] The second stage: place the segmented branches in an environment where the indoor temperature is 10°C and the relative humidity is 45% for 2 hours;

[0019] The third stage: immerse the segmented branc...

Embodiment 2

[0031] In early January 2014, the annual branches of the "Guanhe No. 1" walnut tree crown with a thickness of more than 1cm were cut from the Anhui Yuanfeng walnut seedling base, and cut into 18-20cm segments, a total of 163 branches, and the segments were cut with gauze. After one end of the branch is wrapped, the segmented branch is immersed in the rooting solution as a whole. The soaking time is 8 hours. volume of water obtained;

[0032] The segmental branches are taken out from the rooting liquid, and the germination-promoting treatment is carried out. The germination-promoting treatment is divided into 5 stages, namely, the first stage, the second stage, the third stage, the fourth stage, and the fifth stage; After that, proceed to the next stage of processing immediately;

[0033] The first stage: place the segmented branches in an environment with an indoor temperature of 25°C and a relative humidity of 62% for 36 hours;

[0034] The second stage: place the segmented...

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Abstract

The invention relates to a walnut seedling culture method and particularly relates to a walnut cuttage and seedling culture method. Annual branches with the thickness of 1cm or more are clipped from an upper part of a walnut tree crown in the first ten-day period of January and are cut into sections; one end of each section-shaped branch is covered with gauze and the whole section-shaped branches are immersed into rooting liquid; the section-shaped branches are taken out from the rooting liquid and are subjected to temperature-change and humidity-change germination promotion treatment; and after the germination promotion treatment is finished, the gauze covering one end of each section-shaped branch is detached and then the section-shaped branches can be used for cuttage. After the walnut branches are subjected to the germination promotion treatment, the walnut branches have root buds and the cuttage survival rate is relatively high and can reach 98.02% at maximum.

Description

technical field [0001] The invention relates to a walnut seedling raising method, in particular to a walnut cutting seedling raising method. Background technique [0002] Walnuts are rich in nutrients, containing 15-20 grams of protein per hectogram, more fat, and 10 grams of carbohydrates; Flavin and other multivitamins. It is beneficial to the human body and can strengthen the brain. It is one of the nut foods loved by the common people. Known as "Longevity Son" and "Longevity Fruit". Walnut catalpa is one of the tree species of timber forest and economic forest with both fruit and wood. In my country, with the improvement of people's living standards and the needs of physical health care, the economic value and health care value of walnut kernels have been paid more and more attention. The area of ​​artificially planting hickory nuts is constantly increasing, so the market demand for hickory seedlings is also very strong. Contents of the invention [0003] Aiming ...

Claims

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Application Information

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IPC IPC(8): A01G9/10A01N59/12A01N47/14A01N47/02A01P21/00
CPCA01N59/12A01N47/02A01N47/14A01N2300/00
Inventor 吕广敏
Owner 界首市金玖江农业发展有限公司
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