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Special concentrated biogas slurry organic fertilizer and water paste for breeding aquatic products and preparation method of special concentrated biogas slurry organic fertilizer and water paste

A technology for aquatic products and concentrated biogas, which is applied in the field of concentrated biogas slurry organic fertilizer water paste and its preparation field for aquatic product aquaculture, can solve the problems of single nutrient composition and negative impact on water bodies, and achieves simple process, reduced discharge, and improved output efficiency. Effect

Inactive Publication Date: 2017-09-15
JIANGSU SUGANG HESHUN BIOTECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Existing aquaculture fertilizers mainly include inorganic fertilizers, organic fertilizers, and biological fertilizers, which have a single nutritional component and cause negative impacts on water bodies; from the perspective of resources, it is also necessary to find a culture fertilizer that reuses waste

Method used

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  • Special concentrated biogas slurry organic fertilizer and water paste for breeding aquatic products and preparation method of special concentrated biogas slurry organic fertilizer and water paste

Examples

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Embodiment Construction

[0025] The specific implementation of the present invention will be further described in detail below in conjunction with the examples. It should be pointed out that the examples are only preferred implementations of the present invention, and are not limitations of the present invention.

[0026] Reference herein to "one embodiment" or "an embodiment" refers to a particular feature, structure or characteristic that can be included in at least one implementation of the present invention. "In one embodiment" appearing in different places in this specification does not all refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0027] The invention relates to a special concentrated biogas slurry organic fertilizer water paste for aquaculture. The fertilizer water paste mainly includes concentrated biogas slurry, potassium fulvic acid, photosynthetic bacteria, potassium dihydrogen phosphate, nitrogen fertiliz...

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Abstract

The invention belongs to the field of recycling of biogas slurry and production of fertilizers, and particularly relates to special concentrated biogas slurry organic fertilizer and water paste for breeding aquatic products and a preparation method of the special concentrated biogas slurry organic fertilizer and water paste. The fertilizer and water paste mainly comprises concentrated biogas slurry, potassium fulvic acid, photosynthetic bacteria, potassium dihydrogen phosphate, a nitrogenous fertilizer and the like. The invention further relates to a preparation method of the fertilizer and water paste. By the fertilizer and water paste, biogas slurry can be recycled. Moreover, the prepared fertilizer and water paste can promote growth of the aquatic products, and the effect of the fertilizer and water paste is higher than the effect of the conventional fertilizer and water product.

Description

technical field [0001] The invention belongs to the field of fertilizers for aquatic product cultivation, specifically designs a kind of aquatic product cultivation fertilizer water paste, in particular relates to the special concentrated biogas slurry organic fertilizer water paste for aquatic product cultivation and its preparation method, especially for different algae. Background technique [0002] As the country vigorously promotes agricultural development, it has produced huge social and economic benefits, but the environmental pollution caused by livestock and poultry manure is becoming more and more serious. According to records, the current annual production of livestock and poultry manure in the country is about 3.8 billion tons or more , with high nitrogen content, moderate water content, and more humus. The 2010 "National First Survey of Pollution Sources" showed that the chemical oxygen demand discharged by the livestock and poultry breeding industry reached 12...

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Application Information

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IPC IPC(8): C05G1/00C05F15/00C05F17/00
CPCC05B7/00C05F3/00C05F17/00C05F5/002C05F9/04C05F11/02C05F11/08C05F11/00Y02E50/30Y02W30/40
Inventor 束剑锋施兵许玉超龚明丰戴辉
Owner JIANGSU SUGANG HESHUN BIOTECH CO LTD