Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Composite manure water preparation and application thereof

A fertilizer-water compounding and preparation technology, which is applied in application, fertilizer mixture, fertilization device, etc., can solve the problems of pearl oysters that cannot be satisfied, and achieve the effect of simple and easy preparation process, convenient use, and avoiding waste of resources

Inactive Publication Date: 2013-01-30
ZHEJIANG TIANDIRUN PEARL
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the requirements for pearl mussel farming are different from those of general cultured species. The current fertilizer and aquatic products cannot meet the demand of pearl mussels for basic nutrients such as nitrogen, phosphorus, potassium, and calcium.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0010] The preparation method of decomposed duck manure adopts the traditional natural decomposing method. The duck manure is piled up and then decomposed, and then turned over until the duck manure has no odor and the color becomes dark brown to black. The preparation of the decomposed duck manure is completed.

[0011] In order to specifically increase the content of Cyclotella, a small amount of Cyclotella living bodies are added to the fertilizer and water agent of the present invention as algae species, so that when used, the amount of Cyclotella in the cultured water can be effectively increased, and it is necessary for pearl cultivation. The growth of mussels provides sufficient bait.

[0012] In order to enhance the effect of the fertilizer and water preparation of the present invention, live bacteria of bacillus, lactic acid bacteria and bifidobacteria can also be optionally added to the prepared fertilizer and water preparation. Wherein the medium composition of baci...

Embodiment 1

[0018] The fertilizer and water preparation of the present embodiment is made from the following raw materials in weight percentage: fermented duck manure 91%, superphosphate 3%, potassium dihydrogen phosphate 2.3%, calcium carbonate 0.5%, zinc sulfate 0.2%, manganese sulfate 0.3%, Manganese chloride 0.2%, copper sulfate 0.5%, ferrous sulfate heptahydrate 0.5%, ammonium molybdate 0.2%, boric acid 0.3%. Add the above products into the blender and mix well. Then add the algal liquid of Cyclotella, and air-dry, so that the percentage by weight of Chlorella in the fertilizer and water preparation is 1%.

[0019] Cyclotella was purchased from the Freshwater Algae Species Bank of the Institute of Hydrobiology, Wuhan Chinese Academy of Sciences, numbered FACHB-1030, and the culture medium was D1 medium.

Embodiment 2

[0021] The difference between this example and Example 1 is that the mass percentage of raw materials is different, and its preparation method is the same as that of Example 1.

[0022] Fermented duck manure 87.5%, calcium superphosphate 5%, potassium dihydrogen phosphate 3.8%, calcium carbonate 0.5%, zinc sulfate 0.3%, manganese sulfate 0.6%, manganese chloride 0.1%, copper sulfate 0.6%, ferrous sulfate heptahydrate 0.7%, Ammonium Molybdate 0.2%, Boric Acid 0.2%, Cyclotella 0.5%.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a composite manure water preparation which comprises the following substances by weight percent: 80 to 92 % of decomposed chicken manure, 3 to 10 % of calcium superphosphate, 1 to 5 % of potassium dihydrogen phosphate, 0.5 to 5 % of calcium carbonate, 0.02 to 0.35 % of zinc sulfate, 0.04 to 0.70 % of manganese sulphate, 0.02 to 0.2 % of manganese chloride, 0.1 to 0.6 % of copper sulfate, 0.1 to 0.7 % of ferrous sulfate heptahydrate, 0.02 to 0.2 % ammonium molybdate, 0.02 to 0.35% of the boron ions and 0.5 to 1 % of cyclotella. In addition, the composite manure water preparation provided by the invention is added with bacterial liquid of Bacillus subtilis, lactic acid bacteria and bifidobacteria. According to the invention, by using the fermented duck manure as main raw materials, together with N, P, K, trace elements, etc. necessary for phytoplankton and zooplankton, the prepared organic manure water preparation is sufficient in organic nutrients and trace element nutrients, and reasonable in compatibility, and can quickly supplement small molecular organic debris needed by pearl mussel, and N, P, K and a variety of trace elements needed by the phytoplankton and the zooplankton.

Description

technical field [0001] The invention belongs to the technical field of agricultural production products, and in particular relates to a fertilizer-water compound preparation and an application thereof, that is, a fertilizer-water compound preparation suitable for pearl-growing mussel breeding waters. Background technique [0002] At present, there are many fertilizer and aquatic products in the aquaculture industry, but most of them are configured for aquatic products such as fish and shrimp. The requirements for pearl mussel cultivation are different from those of general cultured species. The current fertilizer and aquatic products cannot meet the demand of pearl mussels for basic nutrients such as nitrogen, phosphorus, potassium, and calcium. Moreover, there are many mineral elements and trace elements that are also very important in the production waters of mussels and pearls, which have direct and indirect effects on the growth of pearls and the formation of pearls. Fo...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C05G3/00
Inventor 王纪荣王纪卫王纪军
Owner ZHEJIANG TIANDIRUN PEARL
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com