Organic ecotype cultivation medium and making method thereof and cultivation method thereof

Abstract

The invention discloses an organic ecotype cultivation medium and a making method thereof and a cultivation method thereof. The organic ecotype cultivation medium is formed by the following raw materials which comprise, by weight, 20%-40% of sheep barnyard manure, 10%-30% of grass carbon, 5%-15% of brown coal and 30%-50% of desert gravel sands. The cultivation method is combined by the recipe of the organic ecotype cultivation medium and the recipe of a biology green manure nutrient solution, by means of a bed cultivation technique, a groove cultivation technique and a bowl cultivation technique, protected area facility agriculture ecotype organic cultivation is achieved. A mature, scientific, specialized, standardized technology production system is formed. The technology has the advantages of being ecological and organic, convenient to operate, practical, low in cost and efficient; the environment is protected, the benefit is remarkable, and the popularization universality is high.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to an organic eco-type cultivation substrate, a brewing method and a cultivation method thereof. Background technique [0002] my country is a large agricultural country, but also a country with a small per capita arable land area. In order to solve the problem of food and vegetable and fruit security for a population of 1.3 billion, in recent years, farmers have relied on extensive use of chemical fertilizers and pesticides to maintain agricultural production and income. Due to the excessive use of chemical fertilizers and pesticides, the ecological environment and soil environment have been continuously deteriorated, resulting in reduced crop yields and reduced quality, which have affected agricultural production, food safety and national health to varying degrees. [0003] In this context, various types of ecological organic cultivation methods have quietly emerged...

AI Technical Summary

Problems solved by technology

[0006] The 2nd, practicability and popularization are poor: conventional nutrient solution cultivation and matrix cultivation method, generally prepare nutrient solution with inorganic chemical synthetic substance, its composition more than 90% adopts nitrate nitrogen, excessive nitrate nitrogen causes vegetable product organ , especially in leafy vegetables, the nitric acid content is increased, which does not meet the requirements of green food

The use of chemical fertilizers cannot produce organic food, and it is difficult to achieve the goal of high-tech production of high-grade agricultural products

As a result, due to factors such as high technical level requirements, excessive cost input and operating costs, easy spread of diseases, and non-environmental protection, the input and output are not proportional, the quality is not high, and the economic benefits are low, which limits the use of this technology in my country. promotion and application