A long-acting full-nutrient cultivation substrate

Abstract

The invention discloses a long-acting full-nutritional type culture medium. The long-acting full-nutritional type culture medium comprises the following components, by mass, 40% of dry moss, 17% of dry turfy soil, 4% of shrimp shell powder, 10% of dry thoroughly decomposed chicken manure powder, 8% of dry seaweed powder, 5% of bone powder, 5% of dry vegetable protein fermentation powder, 10% of varec, 1% of agricultural water-retaining agents and trace enzyme microorganisms. The ratio of the quantity of the enzyme microorganisms to the total quantity of potting culture soil is one to ten thousand. Vegetable protein fermentation is sesame-seed cakes or melon-seed cakes which are fully aerobically fermented. The agricultural water-retaining agents are polyacrylamide. The long-acting full-nutritional type culture medium has the advantages that by the adoption of a formula of the culture medium, the requirements of growth of most plants for breathability, nutrition controlled-release capacity, potential of hydrogen value, and the nutrition content of soil are met, the specific gravity of the nutrient soil is light, and therefore the medium is suitable for being carried.

Description

technical field [0001] The invention relates to the technical field of agriculture, in particular to a long-acting full-nutrition cultivation substrate. Background technique [0002] Ordinary garden soil is heavy, with low nutrient content, poor nutrient slow-release effect, poor air permeability, and inappropriate pH, so it needs to be improved and used in many cases. Contents of the invention [0003] In order to overcome the above-mentioned defects, the object of the present invention is to provide a long-acting full-nutrition cultivation substrate. [0004] The technical solution of the present invention is achieved in this way: the long-acting full-nutrition type cultivation substrate contains the components of the following mass ratio: 40% dry moss, 17% hay charcoal soil, 4% shrimp shell powder, 10% decomposed chicken manure dry powder , 8% dry seaweed powder, 5% bone meal, 5% dry plant protein fermented powder, 10% seaweed ash, 1% agricultural water retaining agent...

AI Technical Summary

Problems solved by technology

[0002] Ordinary garden soil is heavy, with low nutrient content, poor nutrient slow-release effect, poor air permeability, and inappropriate pH, and often needs to be improved and used