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Method for water culture of zamioculcas zamiifolia

A money tree and hydroponic technology, which is applied in the field of plant tissue culture, can solve the problems of easily polluted incision, need, and heavy workload of operators, and achieve the effects of long storage time and easy operation.

Inactive Publication Date: 2009-12-09
广州众香堂农业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of this method are: a solid substrate is required, which is not easy to sterilize, and it is easy to contaminate the cut on the petiole; the operation steps are cumbersome, and the workload of the operator is large

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A method for hydroponics of money trees, the method is to cut petioles from mature money trees and directly insert them into water for cultivation, so that the petioles grow roots and obtain small plants of money trees; the steps of the method are:

[0022] A. Materials: Cut the petiole from the tuber part of the mature money tree that has been planted for 2 to 20 years;

[0023] The tools used to cut the petiole, including: scissors, blades, and the container used to hold the petiole, all need to be disinfected by spraying with 75% ethanol solution;

[0024] B. Preculture:

[0025] a. Disinfect the bottom of the petiole, the disinfection treatment is soaking the bottom of the petiole with thiophanate ethyl solution for 1 to 2 minutes; in the thiophanate ethyl solution, thiophanate ethyl The weight ratio with water is 1:500;

[0026] b. Put the petiole whose bottom has been sterilized vertically in a sterilized empty container; the sterilized method is to spray the em...

Embodiment 2

[0045] The method of money tree hydroponics described in the present embodiment is the improvement on the basis of embodiment 1, difference is:

[0046] In the hydroponics process, pure water is used on the 1st day to the 15th day, and tap water is used after the 15th day, so as to save the cost of hydroponics.

[0047] After the 20th day of the hydroponics, white roots will grow from the bottom of the petiole, and the rooting rate is 100%; rooting rate=(rooted petiole number / petiole total number)×100%;

[0048] After the third month of hydroponics, the average length of the roots is 4.5-6.0 cm, and the color turns brown;

[0049] The petioles with the roots form the money tree plantlets, and the leaves of the small plants are dark green; the average number of roots of each money tree plantlet is 5-8.

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Abstract

The invention provides a method for water culture of zamioculcas zamiifolia. The method is to shear a leafstalk from a mature zamioculcas zamiifolia and directly insert the leafstalk into water for culture to ensure that the leafstalk takes root to obtain a small plant of the zamioculcas zamiifolia; and the method comprises the steps of material selection, pre-cure, water culture and storage. Compared with the prior art, the method has the advantages that the method is clean and sanitary, and has simple and convenient operation, and the small plant of the zamioculcas zamiifolia has long storage time under an anhydrous state.

Description

technical field [0001] The invention belongs to the field of plant tissue culture, and particularly relates to a method for hydroponics of money tree; the method is to cut petioles from mature money trees and directly insert them into water for cultivation, so that the petioles grow roots and obtain small plants of money tree; the method is clean and hygienic , easy to operate, and the money tree plantlets can be stored for a long time in an anhydrous state. Background technique [0002] Money tree, Latin name Zamioculcas zamiifolia, [0003] Araceae foliage plant, native to tropical Africa, evergreen perennial, with underground tubers. The aboveground part has no main stem, and the adventitious buds germinate from the tubers to form large compound leaves. The small leaf flesh has short petioles, firm and dark green, bright and shiny, and has high ornamental value. The money tree is suitable for growing under different light intensities, and has strong shade tolerance. It ...

Claims

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Application Information

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IPC IPC(8): A01G31/00
Inventor 赖金谷
Owner 广州众香堂农业有限公司
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