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Coffee seedlings growing method

A coffee and seed technology, applied in horticultural methods, botanical equipment and methods, seed and rhizome treatment, etc., can solve problems such as growth impact, and achieve the effects of prolonging vegetative growth time, increasing yield, and prolonging seedling slowing time.

Inactive Publication Date: 2003-05-28
XISHUANGBANNA TROPICAL BOTANICAL GARDEN CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As we all know, the traditional seedling raising method of coffee is to wait for the seed dormancy period to pass, sow in March-April, transplant in June-July, transplant in September-October, or plant every other year in June of the second year. It takes three years to put it into production, and because the roots are too long, the root system must be cut off when transplanting, which will affect the later growth. Technical problems that have not been satisfactorily resolved during the period

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Clean the fresh seeds with firewood ash to remove the gum and sugar on the seeds, wash them until the seed coat is white, rinse with water, and dry; soak the germs with an aqueous solution of carbendazim diluted to a concentration of 900 times, and then use 200 ppm of red Sowing can be done by treating with aqueous solution of mycin. Choose a land with flat terrain and irrigated conditions. Use bricks or wood to form a rectangular border with a width of 1 meter. The border is filled with fine river sand with a thickness of 10 cm. It is compacted and leveled with wooden boards; it will be processed in early December. Sprinkle the seeds evenly on the sand at an amount of 1 kg per square meter. Press the seeds lightly with a wooden board, and then cover the seeds with a layer of fine sand. The thickness of the seeds is just tight, and a layer of pine leaves is covered and watered thoroughly. Use mulch to make a 50 cm high semi-circular arch grid. Cover the arch around the gate...

Embodiment 2

[0030] Except that lime is used as a treatment agent during seed treatment, the other processes are the same as in Example 1.

Embodiment 3

[0032] Except that thiophanate-methyl aqueous solution was used as the bactericide, and the dilution concentration was 800 times, the other processes were the same as in Example 1.

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PUM

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Abstract

The coffee seedling growing process includes the steps of seed treatment, seedling bed preparation, sowing, seedling bed management, seedling transplantation, control of fertilizer and water and transplantation. Meanwhile, proper temperature and humidity conditions are created artificially to end the dormancy period early; the seedling is transplanted in June so as to utilize the high soil temperature and humidity in Yunnan Prov. to promote the growth of coffee seedlings; transplantation of small seedlings results in less damage of root system; and the addition of turf soil into the nutritious soil can increase the fast acting components in soil and promote the germination of coffee seedlings.

Description

Technical field [0001] The invention belongs to the field of planting technology, and particularly relates to a method for raising seedlings of coffee. Background technique [0002] As we all know, the traditional method of raising coffee seedlings is to wait for the seed dormancy period to pass, plant them in March to April, transplant seedlings in June to July, transplant seedlings in September to October, or plant the next-year seedlings in June of the second year. It takes three years to start production, and because the roots are too long, the root system must be cut off when transplanting, which brings about technical problems that cannot be satisfactorily resolved during the later growth period. Summary of the invention [0003] The purpose of the present invention is to address the shortcomings of the prior art and provide a coffee seedling raising method, which can effectively advance the transplanting time of coffee seedlings...

Claims

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Application Information

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IPC IPC(8): A01C1/00A01G7/00
Inventor 姚天全龙乙明蔡传涛
Owner XISHUANGBANNA TROPICAL BOTANICAL GARDEN CHINESE ACAD OF SCI
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