Oriental cherry cultivation medium and preparation method thereof

Abstract

The invention relates to the technical field of plant cultivation, and discloses an oriental cherry cultivation medium. The oriental cherry cultivation medium comprises, by weight, 30-50 parts of a lower cultivation medium and 40-60 parts of an upper cultivation medium. The oriental cherry cultivation medium and a preparation method thereof have the advantages that diatomaceous earth, charcoal powder, leaves, peat soil and vermiculite are added to form the upper cultivation medium as a culture layer; the diatomaceous earth is neutral in pH, non-toxic, high in suspension performance and adsorption performance and low in volume weight, can loosen soil and reduce hardening, and can meet the planting requirements of cherry trees and protect the roots of cherry trees from being easily damaged;the vermiculite is generated in hydration of certain granite and is generally produced simultaneously with asbestos, and with the ion exchange capacity, the vermiculite has a great effect on the nutrition of soil, can well lock nutrients and help plants to absorb the nutrients, and is beneficial to improving the soil fertility and promoting the growth of cherry trees.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a cherry blossom cultivation substrate and a preparation method thereof. Background technique [0002] Substrate cultivation is the method with the largest promotion area in soilless cultivation. It fixes the root system of crops in an organic or inorganic substrate, and supplies crop nutrient solution through drip irrigation or trickle irrigation. The cultivation substrate can be filled with In a plastic bag, or laid in a cultivation ditch or groove, the nutrient solution of the substrate cultivation is not circulated, which is called an open circuit system, which can prevent the disease from spreading through the circulation of the nutrient solution. The substrate cultivation has a strong buffer capacity and no moisture , the contradiction between nutrients and oxygen supply, and the equipment is simpler than hydroponics and aeroponics, and even does not require power...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a cherry blossom cultivation substrate and a preparation method thereof, which has the advantages of strong soil fertility and not easy plate condensation, and solves the problem that when planting cherry blossoms, the cherry blossom trees are usually directly planted in micro Acidic or neutral sandy loam, the soil fertility is not enough and it is easy to condense, which is easy to damage the roots of cherry blossoms, which is not conducive to the growth of cherry blossom trees