Method for breeding landscape plants by silt matrix

Abstract

The invention provides a method for breeding landscape plants by silt matrix, and relates to the field of a landscape plant breeding technology. The method takes silt as matrix, and comprises the steps of mixing nutrient solution and rice hulls with the silt; flatly laying a layer of plastic film, and spreading the evenly mixed silt on the plastic film; inserting sheared nursery stock cutting slips into the spread silt; after that, scattering a layer of rice chaff on the spread silt; spraying nutrient solution onto the rice chaff every day, and maintaining the silt to be wet, wherein the nutrient solution takes water as solvent, every liter of nutrient solution comprises 125g of calcium nitrate, 12g of ferrous sulfate, 37g of magnesium sulfate, 28g of ammonium dihydrogen phosphate, 41g of potassium nitrate, 0.6g of boric acid, 0.4g of manganese sulfate, 0.004g of copper sulfate, 0.004g of zinc sulfate, and the pH value of the nutrient solution is 7. According to the method, the silt is taken as the breeding matrix of the landscape plants, the cutting slips can be conveniently inserted into the silt or seeds can be conveniently buried into the silt, the silt contains organic fertilizer needed by the growth of the plants, and the nutrition needed by the growth of the plants can be further guaranteed by the nutrient solution, so that favorable conditions are created for plant propagation and growth.

Description

technical field [0001] The invention relates to the technical field of landscape plant propagation and cultivation, in particular to a method for propagating and cultivating landscape plants in a mud matrix. Background technique [0002] Cultivation substrate is the key to the propagation and cultivation of landscape plants. It can fix the root system of plants and is also the direct source of nutrients needed for plant growth. The traditional method of using soil as the substrate for the propagation and cultivation of landscape plants will cause malnutrition and low survival rate of reproduction and cultivation. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the defects of the prior art, and further propose a method for propagating and cultivating landscape plants in a silt matrix. [0004] The technical problem to be solved by the present invention is realized by the following technical solutions. [0005] ...

AI Technical Summary

Problems solved by technology

The traditional way of using soil as the substrate for the propagation and cultivation of landscape plants will cause malnutrition and low survival rate of reproduction and cultivation.