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A kind of grass fruit imitation growth seedling method

A technology of fruit bionics and grass fruit, applied in the field of cultivation of Chinese medicinal materials (underforest economy), can solve the problems of susceptibility to frost damage, low emergence rate, susceptibility to disease, etc., and achieve easy application and promotion, short seedling growth period, and disease infection little effect

Inactive Publication Date: 2019-02-19
YUNNAN ACAD OF FORESTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problems of low seedling emergence rate, susceptibility to frost damage and susceptibility to disease, the present invention provides a method for imitating grass fruit seedling growth, which can not only make full use of the under-forest land resources, do not occupy cultivated land, but also effectively improve the emergence rate

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Address of nursery land: Next to Dahao Reservoir, Maguan County, Wenshan Prefecture, Yunnan Province

[0025] (1) Variety selection: choose spindle-shaped or oval Tsaoguo varieties, choose plants with a plant age of 6-8 years, compact plant shape, vigorous growth, and no pests and diseases, and discard two ends of fruit ears and keep the middle;

[0026] (2) Seed treatment: peel off the peel before sowing to leave silver-gray seeds, soak in sodium carbonate solution (a mixed solution with a mass ratio of sodium carbonate and water of 1:5000) for 0.5h, and rub repeatedly to remove the wax on the surface of the seeds After the layer, wrap it with tinfoil and put it in a cool and dark place to keep the seeds away from light for 1-2 months;

[0027] (3) Selection of nursery forest land: choose wax gourd woodland, forest land slope 8°, south slope, tree height > 5m, dry height > 2m, plant row spacing 4×5m, canopy density 80%, woodland soil humus The soil is deep and fertile...

Embodiment 2

[0036] Address of nursery forest land: Gulinqing Township, Maguan County, Wenshan Prefecture, Yunnan Province

[0037] (1) Variety selection: choose spindle-shaped or oval Tsaoguo varieties, choose plants with a plant age of 6 to 8 years, compact plant shape, vigorous growth, and no pests and diseases. Discard two ends of fruit ears and keep the middle;

[0038] (2) Seed treatment: peel off the peel before sowing to leave silver-gray seeds, soak in sodium carbonate solution (a mixed solution with a mass ratio of sodium carbonate and water of 1:5000) for 0.5h, and rub repeatedly to remove the wax on the surface of the seeds After the layer, wrap it with tinfoil and put it in a cool and dark place to keep the seeds away from light for 1-2 months;

[0039] (3) Selection of nursery forest land: choose Chinese fir forest land, forest land slope 3m, trunk height > 1.5m, plant-to-row spacing 4×5m, woodland soil with deep and fertile humus, No pests and diseases, convenient drainage...

Embodiment 3

[0048] Address of nursery forest land: Gulinqing Township, Maguan County, Wenshan Prefecture, Yunnan Province

[0049] (1) Variety selection: choose spindle-shaped or oval Tsaoguo varieties, choose plants with a plant age of 6-8 years, compact plant shape, vigorous growth, and no pests and diseases, and discard two ends of fruit ears and keep the middle;

[0050] (2) Seed treatment: peel off the peel before sowing to leave silver-gray seeds, soak in sodium carbonate solution (a mixed solution with a mass ratio of sodium carbonate and water of 1:5000) for 0.5h, and rub repeatedly to remove the wax on the surface of the seeds After the layer, wrap it with tinfoil and put it in a cool and dark place to keep the seeds away from light for 1-2 months;

[0051] (3) Selection of nursery land: choose mixed forest land of wax gourd and a small amount of yunnan pine, the slope of the forest land is 3m, the dry height is >1.5m, the spacing between plants and rows is 4×5m, and the forest l...

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Abstract

The invention discloses an amomum tsao-ko biomimetic seedling culturing method. The amomum tsao-ko biomimetic seedling culturing method comprises the following specific steps: variety selection, seed treatment, seedling culturing forest land selection, soil preparation, sowing, irrigation, water drainage, seedling management and the like. By the amomum tsao-ko biomimetic seedling culturing method, under-forest land resources can be utilized fully, and cultivated lands are not occupied; an awning is not required, and the method is convenient to operate, simple in process and relatively low in cost; the emergence rate of amomum tsao-ko reaches 85%-90% and is higher than that of amomum tsao-ko cultured by a method in the prior art by 10%-20%, frost damage can be avoided, the amomum tsao-ko is seldom infected with diseases, after being planted, the amomum tsao-ko adapt to the environment quickly, and fast growing, stable yield and high yield are achieved easily; and the amomum tsao-ko biomimetic seedling culturing method is easy to use and popularize on production.

Description

technical field [0001] The invention belongs to the technical field of cultivation of Chinese medicinal materials (forest economy), and in particular relates to a method for imitating seedling growth of Tsaoko. Background technique [0002] Tsaoko( Amomum tsao-ko Crevost et Lemaire ) for Zingiberaceae ( Zingiberaceae ) is a perennial herbaceous plant in the genus Cardamom. The essential oil extracted from the tsaoko fruit is used in the medicine and spice industries; Tsaoko is a favorite condiment and one of the traditional Chinese medicines. Distributed in parts of my country's Yunnan, Guangxi and Guizhou provinces, as well as parts of northern Vietnam and Laos. [0003] Tsaoko is one of the commodities with both food and medicine. With the improvement of people's living standards and health needs, the demand for Tsaoko is increasing. To carry out artificial cultivation of Tsaoguo, we must first solve the problem of Tsaoguo seedling cultivation. But now people carry out...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/00A01C1/00
CPCA01C1/00A01G9/029A01G22/00
Inventor 肖良俊宁德鲁陈海云胡青贺娜吴涛耿树香徐田马婷王洋李勇杰张艳丽陈少瑜
Owner YUNNAN ACAD OF FORESTRY
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