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Rooting nutrient solution

A technology of nutrient solution and distilled water, applied in fertilizer mixture, fertilization device, application and other directions, can solve problems such as hindering application and popularization, difficult to take root, etc., and achieve the effects of saving dosage, quick effect and convenient use.

Inactive Publication Date: 2014-04-16
TIANJIN BEIFANG LANDSCAPE ECOLOGY INST OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, because many plant cuttings are not easy to take root, it hinders the application and promotion of this technology in the field of asexual reproduction

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0009] The preparation method is: sodium indole acetate 10%, naphthalene acetic acid 15%, potassium dihydrogen phosphate 5%, copper sulfate 5%, magnesium sulfate 5%, sodium chloride 5%, ammonium molybdate 5%, potassium iodide 5%, adding Distilled water 45%, just stir well.

[0010] Take the pothos as the test plant, and the 150mL conical flask as the test instrument: select healthy pothos branches and put them into the conical flask with 150mL of clear water, add 4 drops of the above-mentioned rooting nutrient solution, and use no rooting nutrient solution as a control. Add once every 5 days, and observe in time every day.

[0011] The results proved that the rooting time of the pothos radix applied with the rooting nutrient solution was 4 days earlier than that of the unapplied one, and the average root length was 30 mm longer than that of the unapplied one at 20 days, and most of the roots had fine root hairs. The pothos with rooting nutrient solution grows well and the lea...

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Abstract

The invention relates to a rooting nutrient solution, which contains indole-3-acetic acid sodium salt, NAA, potassium dihydrogen phosphate, copper sulphate, magnesium sulfate, sodium chloride, ammonium molybdate, potassium iodide and distilled water. When used, 4-8 drops of the product are added into 200 mL of water. The invention has the advantages of convenient usage, small amount and fast effectiveness.

Description

technical field [0001] The invention belongs to the class of plant growth regulators, in particular to a rooting nutrient solution. Background technique [0002] Currently, plant vegetative reproduction refers to reproduction with plant vegetative organs. Including grafting, tissue culture, cuttings, etc. Among them, cutting is more convenient and has special significance in the propagation of fine plant varieties. The offspring cultivated by cuttings completely and exclusively retain the excellent characteristics of the mother; in addition, some plants have few seeds, which are difficult to obtain in large quantities, and cuttings are often used for mass reproduction. However, because many plant cuttings are not easy to take root, it hinders the application and promotion of this technology in the field of asexual reproduction. Contents of the invention [0003] The object of the present invention is to provide a preparation capable of promoting rooting of plants. [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 魏立颖魏剑王素君赵立伟
Owner TIANJIN BEIFANG LANDSCAPE ECOLOGY INST OF SCI & TECH
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