Fermentation production process of calcium-containing organic fertilizer

Abstract

The invention relates to the technical field of organic fertilizer production and processing, and discloses a calcium-containing organic fertilizer fermentation production process, which comprises: 1,collecting fermentation materials and auxiliary materials, carrying out centralized appropriate crushing on crop straws, vegetable seedlings or other organic wastes, wetting the crushed straws, vegetable seedlings and the like with water, permeating, and controlling the water content at 55-65%; and 2, planting and collecting high-calcium plants, and planting high-calcium sedum aizoon in a good region, wherein when the stems and leaves of the high-calcium sedum aizoon grow to 16-30 cm, the stem and leaf accumulation of the high-calcium sedum aizoon reaches the processing standard. According tothe fermentation production process of the calcium-containing organic fertilizer, composting is carried out by adopting a step-by-step mixing method, the calcium element and the organic matter pseudo-ginseng are uniformly mixed in proportion for production, and the produced high-calcium organic fertilizer contains nutrients necessary for crop growth, is absorbed and utilized by crops, is beneficial to good development of fruits in orchards, is not easy to crack, can prevent soil acidification, and can supplement calcium element components of the soil.

Description

technical field [0001] The invention relates to the technical field of organic fertilizer production and processing, in particular to a calcium-containing organic fertilizer fermentation production process. Background technique [0002] Organic fertilizers are mainly derived from plants and animals. They are applied to the soil to provide plant nutrition as carbon-containing materials. They are processed from biomass, animal and plant waste, and plant residues to eliminate toxic and harmful substances. Contains a large number of beneficial substances, including: a variety of organic acids, peptides, and rich nutrients including nitrogen, phosphorus, and potassium, which can not only provide comprehensive nutrition for crops, but also have a long fertilizer effect, which can increase and renew soil organic matter. [0003] Organic fertilizers contain nutrients necessary for crop growth. The characteristics of nutrients are firstly that the organic matter has a large amount of...

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Problems solved by technology

[0004] The fermentation temperature and cycle of organic fertilizers will change with changes in ambient temperature, moisture content of materials, stirring conditions, and changes in raw and auxiliary materials. However, the existing organic fertilizers can intelligently retain nutrients in areas with good soil nutrients. In areas with severe soil acidification, such as acidic red soil in southern my country and sandy soil with low exchange capacity, serious calcium deficiency, planting cereals and fruits, etc., may easily cause stunting and fruit cracking. Therefore, we propose a calcium-containing organic fertilizer for fermentation production. craft

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