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Soilless culture method for narcissuses

A technology of soilless cultivation and soilless cultivation substrate, which is applied in the field of soilless cultivation of narcissus, which can solve the problems of poor water retention performance of the soilless cultivation substrate, and achieve the effect of good air permeability, bright green leaves and good growth

Inactive Publication Date: 2016-06-22
邓珂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a soilless culture method for narcissus, which can solve the problem of poor water retention of the existing soilless culture substrate

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The raw materials contained in the soilless culture substrate of the narcissus in this embodiment and the parts by weight of the raw materials are: 14 parts of wheat bran, 20 parts of rice husk, 5 parts of seaweed, 8 parts of bagasse, 15 parts of cotton cake, 20 parts of crop straw, silicon 25 parts of alginate, 10 parts of distiller's grains, 2 parts of acrylic modified hydrosol.

[0019] The preparation method of the soilless culture substrate in this embodiment is as follows: crush crop stalks, sugar cane and cotton cake, and then mix them uniformly with wheat bran, rice husk, seaweed, diatomaceous earth and distiller's grains.

[0020] The soilless cultivation method of this embodiment is: use the substrate to prepare the soilless cultivation substrate, then add urea, transfer the mixture of the soilless cultivation substrate and urea into the substrate tray, transplant the narcissus seedlings into the substrate tray, and adjust the light The temperature is 2200LUX,...

Embodiment 2

[0022] The raw materials contained in the soilless culture substrate of the narcissus in this embodiment and the parts by weight of the raw materials are: 18 parts of wheat bran, 25 parts of rice husk, 10 parts of seaweed, 15 parts of bagasse, 18 parts of cotton cake, 30 parts of crop straw, silicon 15 parts of alginate, 15 parts of distiller's grains, 3 parts of acrylic modified hydrosol.

[0023] The preparation method of the soilless culture substrate in this embodiment is as follows: crush crop stalks, sugar cane and cotton cake, and then mix them uniformly with wheat bran, rice husk, seaweed, diatomaceous earth and distiller's grains.

[0024] The soilless cultivation method of this embodiment is: use the substrate to prepare the soilless cultivation substrate, then add urea, transfer the mixture of the soilless cultivation substrate and urea into the substrate tray, transplant the narcissus seedlings into the substrate tray, and adjust the light The temperature is 2000LU...

Embodiment 3

[0026] The raw materials contained in the soilless culture substrate of the narcissus in this embodiment and the parts by weight of the raw materials are: 10 parts of wheat bran, 30 parts of rice husk, 15 parts of seaweed, 25 parts of bagasse, 20 parts of cotton cake, 40 parts of crop straw, silicon 20 parts of distiller's earth, 20 parts of distiller's grains, and 5 parts of acrylic acid-modified hydrosol.

[0027] The preparation method of the soilless culture substrate in this embodiment is as follows: crush crop stalks, sugar cane and cotton cake, and then mix them uniformly with wheat bran, rice husk, seaweed, diatomaceous earth and distiller's grains.

[0028] The soilless cultivation method of this embodiment is: use the substrate to prepare the soilless cultivation substrate, then add urea, transfer the mixture of the soilless cultivation substrate and urea into the substrate tray, transplant the narcissus seedlings into the substrate tray, and adjust the light The tem...

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Abstract

The invention discloses a soilless culture method for narcissuses and relates to the technical field of plant culture. According to the soilless culture method for the narcissuses, a substrate is used, wherein the substrate is prepared from 10-18 parts of wheat bran, 20-30 parts of rice hulls, 5-15 parts of algae, 8-25 parts of bagasse, 15-20 parts of cottonseed cakes, 20-40 parts of crop straw, 15-25 parts of kieselguhr, 10-20 parts of vinasse and 2-5 parts of modified hydrosol; the substrate is used for preparing a soilless culture substrate, then urea is added, a mixture of the soilless culture substrate and the urea is transferred into a substrate tray, narcissus seedlings are transplanted into the substrate tray, temperature and illumination are controlled, watering is conducted one or two times every day, and after three or four euphyllas grow out of the seedlings, transplanting can be conducted. Through the method, cost is low, environment friendliness is achieved, the substrate is good in air permeability and water retention, and the cultured narcissuses have a good growing trend.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a soilless cultivation method for narcissus. Background technique [0002] Narcissus, also known as Chinese narcissus, is a variety of narcissus multiflora, a perennial herb of the family Amaryllidaceae. Narcissus is a bulbous greenhouse flower planted in autumn. It likes sufficient sunlight, has tenacious vitality, can tolerate half shade, and is not cold-resistant. The deciduous leaves dormant from July to August, and the flower buds differentiate at the growing point of the bulb during the dormant period. It has the physiological characteristics of growing in autumn and winter, blooming in early spring, and dormant in summer. Narcissus likes light, water, and fertilizer. It is suitable for warm and humid climate conditions and likes fertile sandy soil. It likes to be cool in the early stage of growth, slightly cold-resistant in the middle stage, and warm in the lat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00
CPCA01G24/00A01G24/35A01G31/00Y02P60/21
Inventor 邓珂
Owner 邓珂
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