Method for grafting torreya grandis to torreya grandis trees, fertilizer and preparation method of fertilizer

A technology of torreya and torreya, which is applied in the field of grafting torreya to torreya, fertilizer and its preparation, which can solve the problems of late fruiting, slow growth of torreya, and high cultivation cost, and achieve short fruiting cycle, sufficient nutrition, and excellent slow-release performance Effect

Active Publication Date: 2020-11-27
浙江茂源林业工程有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] One of the deficiencies existing in the prior art is that Torreya torreya grows slowly, bears fruit later, and its cultivation cost is higher

Method used

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Embodiment Construction

[0051] Below in conjunction with embodiment, further set forth the present invention. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.

[0052] The embodiment of the present invention provides a kind of method that Chinese torreya is grafted on torreya, comprises the following steps:

[0053] Step S102, starting the anvil: selecting the seedling of Torreya torreya;

[0054] Step S104, transplanting: transplanting the rootstock with a diameter of 2 cm to 4 cm into the planting hole for planting;

[0055] Step S106, cutting the head: cut off the rootstock at a distance of...

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Abstract

The invention discloses a method for grafting torreya grandis to torreya grandis trees, a fertilizer and a preparation method of the fertilizer. The method for grafting the torreya grandis to the torreya grandis trees comprises the following steps: S102, rootstock lifting is performed: specifically, torreya grandis tree seedlings are selected; S104, transplanting is performed: specifically, the rootstock with the diameter of 2 cm to 4 cm is transplanted into a planting hole for planting; S106, head cutting is conducted: specifically, the position 60-80 cm away from the ground is cut off to obtain a rootstock, the middle of the section of the upper end of the rootstock is vertically split off, and a split opening 3-4 cm away from the ground is obtained; S108, grafting is performed: specifically, grafting, binding and fixing are performed on the rootstock by adopting torreya grandis branches to obtain grafted seedlings; and S110, maintenance is performed: specifically, a fertilizer is applied to the roots of the grafted seedlings after the grafted seedlings grow to reach 10 cm or above. The invention provides a torreya grandis fruit tree cultivation technology which is short in fruiting period and good in fruit taste.

Description

technical field [0001] The invention relates to a method for grafting torreya torreya, fertilizer and a preparation method thereof. Background technique [0002] Torreya grandis (Torreya grandis) is a cultivated type of Torreya grandis (Torreya Arn.) Torreya grandis (Torreya grandis Fort.ex Lindl) in the yew family (Taxaceae). It is a group of high-quality economic tree species with multi-purposes such as fruit collection, oil use, medicinal use, timber use, greening and ornamental, and ecology. Torreya torreya seeds have very high nutritional value, rich in protein and various trace elements; processed into dried fruit, they can be used as delicious food, and they are also valuable Chinese medicinal materials. In addition, the bark of Torreya torreya can be extracted for industrial use. Its wood has straight grain and moderate hardness. It is an excellent material for shipbuilding, construction, sleepers, furniture and craft carving. Torreya torreya has good landscape ef...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G2/30A01G17/00A01C21/00C05G3/00C05G3/40C05G3/60C05G5/30C05G5/35
CPCA01G2/30A01G17/005A01C21/005C05B7/00C05G3/00C05G3/40C05G3/60C05G5/30C05G5/35C05C5/02C05C9/00C05C11/00C05D9/00C05F3/00C05F5/002C05F11/00C05F11/08C05F11/10
Inventor 泮樟胜李新星高樟贵
Owner 浙江茂源林业工程有限公司
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