Organic fertilizer containing sugar residues and trace elements and preparation method thereof

Abstract

The invention discloses an organic fertilizer containing sugar residues and trace elements and a preparation method thereof. The organic fertilizer comprises the following components in parts by weight: 10 parts of sugar residues, 32 parts of humic acid, 10 parts of amino acid, 10 parts of plant ash, 10 parts of lignin, 15 parts of dregs of a decoction, 8 parts of bentonite, 4 parts of biological bacterium and 1 part of trace element fertilizer, wherein the sugar residues are any one of or the mixture of more than any two of beet sugar residues, corn sugar residues, cane sugar residues and watermelon sugar residues. The organic fertilizer and the preparation method have the advantages that by adding the sugar residues to the active components, the byproducts in the process of producing sugar from crops are reused, thus preserving the ecological environment; meanwhile, vast humic acid is added to promote the sugar residues to be converted to the forms which can be absorbed by the crops to be absorbed by the crops, thus increasing the content of sugar in the crops and enabling the nutrients of the crops to be more comprehensive; the method for preparing the organic fertilizer containing sugar residues and trace elements is simple and is convenient to operate; and the forming effect during granulation is good by grinding and fermenting the added sugar residues.

Description

technical field [0001] The invention relates to the field of organic fertilizers used for crops, in particular to an organic fertilizer containing sugar slag and trace elements and a preparation method thereof. Background technique [0002] The development of planting in agricultural production is inseparable from fertilizers. my country is a large agricultural country with a history of using fertilizers and a huge demand. At present, the fertilizers used for crops in our country include chemical fertilizers, organic fertilizers, and organic-inorganic compound fertilizers. Among them, organic fertilizers have the least pollution to the environment. Long-term use can improve the physical and chemical properties of the soil, and are widely used in the agricultural field. However, the existing organic fertilizers provide insufficient nutrients and are difficult to meet the needs of crop production, which has become the biggest problem restricting the application of organic fert...

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Problems solved by technology

However, the existing organic fertilizers provide insufficient nutrients and are difficult to meet the needs of crop production, which has become the biggest problem restricting the application of organic fertilizers. Plants need sugar for growth. After searching, the applicant found that sugar is rarely added to fertilizers, because the fertilizer contains Sugar is easy to cause the fertilizer to be stored for a short time, and the efficiency of crops to absorb sugar is low

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