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Nutrition-cup seedling culture method for Cinnamomun camphcra

A nutrition cup and camphor tree technology, which is applied in the fields of forest management and forest tree cultivation, can solve the problems of slow growth of seedlings, harsh land and climate requirements, and low survival rate of afforestation, achieving high survival rate of afforestation, remarkable afforestation effect, and shortening the seedling cultivation cycle Effect

Inactive Publication Date: 2018-04-27
黄振忠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Camphor trees have a long history of cultivation in my country, and to carry out artificial cultivation of camphor trees, we must first solve the problem of camphor tree seedlings. However, building camphor trees with bare root seedlings is very demanding on land and climate, and the survival rate of afforestation is low. After transplanting, the seedlings grow slow

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1: a kind of camphor tree nutrition cup seedling raising method, concrete steps are as follows:

[0019] 1. Select a nursery site: choose a leeward place with an average sunshine of 7 to 9 hours, convenient transportation, irrigation and drainage as the nursery site.

[0020] 2. Choose a nutrition cup: choose a polyethylene film bag with a thickness of 0.08mm, a diameter of 12cm, and a height of 15cm. The bag wall is pierced with round holes with a diameter of 0.5cm every 3cm for drainage and ventilation.

[0021] 3. Prepare nutritious soil: choose yellow soil core soil and burned turf mud, the ratio of the two is 4:3, that is, 4 parts of yellow soil core soil plus 3 parts of burned turf mud, finely sieve, mix and stir evenly, and put it into a nutrition container Then place it neatly on the ground to form a cup bed. The cup bed is oriented north-south to make the light uniform. The width of the bed is 1.5 meters. drain.

[0022] 4. Sowing: After picking se...

Embodiment 2

[0027] Embodiment 2: a kind of camphor tree nutrition cup seedling raising method comprises the following operations:

[0028] 1. Select a nursery site: choose a leeward place with an average sunshine of 7 to 9 hours, convenient transportation, irrigation and drainage as the nursery site.

[0029] 2. Choose a nutrition cup: choose a polyethylene film bag with a thickness of 0.1mm, a diameter of 15cm, and a height of 15cm. The bag wall is pierced with round holes with a diameter of 0.5cm every 3cm for drainage and ventilation.

[0030] 3. Prepare nutritious soil: choose yellow soil core soil and burned turf mud, the ratio of the two is 4:3, that is, 4 parts of yellow soil core soil plus 3 parts of burned turf mud, finely sieve, mix and stir evenly, and put it into a nutrition container Then place it neatly on the ground to form a cup bed. The cup bed is oriented north-south to make the light even. drain.

[0031] 4. Sowing: After picking seeds in mid-November, directly sow th...

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Abstract

The invention discloses a nutrition-cup seedling culture method for Cinnamomun camphcra and belongs to the technical field of tree cultivation. The method specifically includes: selecting a seedling culture site, selecting nutrition cups, preparing nutrient soil, sowing, uncovering, shading, weeding and fertilizing. The nutrition-cup seedling culture method has the advantages that the problems that Cinnamomun camphcra seedlings are in short supply and are low in survival rate are solved effectively; seeds can be saved by 30-40% as compared with bare-root-sowing seedling culture; the seedling culture cycle can be shortened, and seedlings can be formed in only 9-10 months; the afforestation season can be prolonged, and the method is high in adaptability to the afforestation site; root damagecan be prevented due to the fact that original soil is used, so that the method is high in afforestation survival rate, capable of culturing robust Cinnamomun camphcra seedlings and capable of forming a rapid-growing and high-yield forest.

Description

technical field [0001] The invention relates to the technical field of tree cultivation, in particular to a method for raising camphor tree seedlings in nutrition cups, and belongs to the technical field of forest management. Background technique [0002] Camphor tree, also known as camphor tree, is a tree of the genus Cinnamomum lauraceae. It has a huge crown and is broadly oval. The leaves are alternate, ovate to ovate-elliptic, 6-12 cm long, slightly covered with white powder below. [0003] Camphor tree is an important economic tree species in my country. It grows fast, its roots are deep and leafy, its crown is big and shaded, it is evergreen in four seasons, and its tree posture is tall and majestic. Beautiful garden shade trees, street trees, landscape forests, and shelterbelt tree species. Camphor tree is excellent in material, moderate in hardness, compact in structure, corrosion-resistant and insect-proof, and is a good material for furniture, panels, agricultural...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G24/12A01G9/029
CPCA01G17/005
Inventor 黄振忠
Owner 黄振忠
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