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Seedling growing method for thin-shell walnuts

A technology of thin-skinned hickory and seedlings, which is applied in botany equipment and methods, preservation of human or animal bodies, fertilizer made from biological waste, etc., can solve the problems of less experimental research on hardwood cuttings, and avoid discomfort Sexuality, increase growth speed, and increase the effect of growth state

Inactive Publication Date: 2017-10-03
马鞍山市绿营林业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This new technology solves problems by allowing for faster growing and better quality nuts from walnut trees without having issues like delayed or damaged seeds due to low water availability during winter months when they may have trouble reaching their full potential because of lack of moisture. It involves selecting specific parts that help break down hardy material while still providing enough space inside to allow plants to grow well on top. Additionally, there should be no excessive amount of nutrition early but this could lead to deteriorating crops' health if left untrusted.

Problems solved by technology

This patented technical problem addressed by this patents relates to finding ways to improve forest biomass production without reducing its benefits over other crops such as rice plants (rice), wheat) and vegetables.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A kind of seedling raising method of thin-skinned hickory nut, comprises the following steps:

[0017] (1) Select the lignified young shoots of two-year-old seedlings as cuttings, cut the cuttings into 13 cm long cuttings, trim the lower end of the cuttings into a 2 cm horse-ear shape, dip in the rooting hormone for 15 seconds at medium speed, repeat 2 times, The rooting hormone is composed of indoleacetic acid with a mass concentration of 500mg / kg and naphthaleneacetic acid at 400mg / kg, and the cuttings treated with the rooting hormone are stored at 0°C for 6 hours;

[0018] (2) Seedling raising substrate according to the following ratio of raw materials by weight: 65 parts of peat, 50 parts of yellow soil, 45 parts of vermiculite, 40 parts of perlite, 20 parts of silica, 15 parts of coconut peat, 10 parts of humus, 5 parts of traditional Chinese medicine After the raw materials are mixed, the seedling substrate is sprayed and disinfected with a mass concentration of 0...

Embodiment 2

[0024] A kind of seedling raising method of thin-skinned hickory nut, comprises the following steps:

[0025] (1) Select the lignified young shoots of two-year-old seedlings as cuttings, cut cuttings with a length of 14 cm, trim the lower end of the cuttings into a horse-ear shape of 2.5 cm, dip in the rooting hormone for 17 seconds at a medium speed, and repeat 2 times. The rooting hormone is composed of indoleacetic acid with a mass concentration of 550mg / kg and naphthaleneacetic acid at 450mg / kg, and the cuttings treated with the rooting hormone are stored at 2°C for 7 hours;

[0026] (2) Seedling cultivation substrate according to the following ratio of raw materials by weight: 70 parts of peat, 55 parts of yellow soil, 50 parts of vermiculite, 43 parts of perlite, 23 parts of silica, 17 parts of coconut peat, 12 parts of humus, 7 parts of Chinese medicinal liquid The seedling substrate after the raw materials are mixed is sprayed and disinfected with a mass concentration ...

Embodiment 3

[0032] A kind of seedling raising method of thin-skinned hickory nut, comprises the following steps:

[0033] (1) Select the lignified young shoots of two-year-old seedlings as cuttings, cut the cuttings into 15 cm long cuttings, trim the lower end of the cuttings into a 3 cm horse ear shape, dip in the rooting hormone for 20 seconds at medium speed, repeat 3 times, The rooting hormone is composed of indoleacetic acid with a mass concentration of 600mg / kg and naphthaleneacetic acid at 500mg / kg, and the cuttings treated with the rooting hormone are stored at 5°C for 8 hours;

[0034] (2) Seedling cultivation substrate according to the following raw material ratio by weight: 75 parts of peat, 60 parts of yellow soil, 55 parts of vermiculite, 45 parts of perlite, 25 parts of silica, 20 parts of coconut peat, 15 parts of humus, 10 parts of Chinese medicine liquid The seedling substrate after raw material mixing is sprayed and disinfected with a mass concentration of 0.2% potassium...

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Abstract

The invention relates to the technical field of walnut planting, and discloses a seedling growing method for thin-shell walnuts. The method comprises the following steps that 1, cuttage branches are selected and processed, a cuttage notch is rapidly differentiated to form callus, further differentiation is performed under a seedling growing medium to form transfusion tissue, cambium and growing points, root primordia are formed under the preference temperature, and finally germination is performed to form adventive roots; 2, preparation of the proper seedling growing medium is the key of cutting seedlings, and the relations among the ingredients in the seedling growing medium affect nutrient decomposition and release, wherein the matching ratio of peat to other ingredients is quite subtle, the best matching ratio is mastered, the seedling growth speed can be increased, the seedling growth state can be improved, photosynthesis and organic matter formation are accelerated; 3, the cuttage opportunity and post-cuttage management are quite important, excessive nutrients are not adopted before cuttage survival, and the phenomenon that due to the fact that the environment inadaptability of cutting slip roots, the death rate is high is avoided.

Description

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Claims

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Application Information

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Owner 马鞍山市绿营林业有限公司
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