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

Water-soluble fertilizer and application method for improving grape sweetness

A technology for water-soluble fertilizers and grapes, applied in fertilizer mixtures, applications, fertilization devices, etc., to achieve the effects of increasing nutritional value and commercial value, increasing the sweetness of grapes, and increasing sugar content

Active Publication Date: 2018-08-17
青岛阿道姆农业科技有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, in the process of grape cultivation, the cultivation and management measures mainly focus on the growth of grape plants and the yield of grapes. The types and methods of fertilization are also more inclined to high yields, while there are few fertilizers and methods specifically aimed at increasing the total sugar content of grapes.

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

Embodiment 1

[0028] 50 grams of urea, 232 grams of potassium dihydrogen phosphate, and 680 grams of potassium nitrate were added to the mixer for initial mixing, and 10 grams of chelated calcium, 7 grams of chelated magnesium, 5 grams of chelated manganese, 7 grams of chelated zinc, and 6 1 gram of polyboron, 2 grams of sodium molybdate, 3 grams of chitosan oligosaccharide, 5 grams of potassium alginate, 3 grams of fucoidan and 3 grams of silicon dioxide are pre-mixed to prevent agglomeration, then added to the primary mixture, and stirred evenly , Weigh and seal the bag. In the water-soluble fertilizer, the mass percentage of each component is: nitrogen: 11%, phosphorus pentoxide: 12%, potassium oxide: 38%, calcium: 0.1%, magnesium: 0.1%, alginic acid: 0.1, trace The elements are manganese: 0.06%, zinc: 0.1%, boron: 0.1%, chitosan oligosaccharide 0.05%, fucoidan: 0.05%.

Embodiment 2

[0030]50 grams of urea, 202 grams of potassium dihydrogen phosphate, and 700 grams of potassium nitrate were added to the mixer for initial mixing, and 10 grams of chelated calcium, 7 grams of chelated magnesium, 5 grams of chelated manganese, 7 grams of chelated zinc, and 6 1 gram of polyboron, 2 grams of sodium molybdate, 3 grams of chitosan oligosaccharide, 5 grams of potassium alginate, 3 grams of fucoidan and 3 grams of silicon dioxide are pre-mixed to prevent agglomeration, then added to the primary mixture, and stirred evenly , Weigh and seal the bag. In the water-soluble fertilizer, the mass percentage of each component is: nitrogen: 11%, phosphorus pentoxide: 10%, potassium oxide: 40%, calcium: 0.1%, magnesium: 0.1%, alginic acid: 0.1, trace The elements are manganese: 0.06%, zinc: 0.1%, boron: 0.1%, chitosan oligosaccharide 0.05%, fucoidan: 0.05%.

Embodiment 3

[0032] 50 grams of urea, 252 grams of potassium dihydrogen phosphate, and 660 grams of potassium nitrate were added to the mixer for initial mixing, and 10 grams of chelated calcium, 7 grams of chelated magnesium, 5 grams of chelated manganese, 7 grams of chelated zinc, and 6 1 gram of polyboron, 2 grams of sodium molybdate, 3 grams of chitosan oligosaccharide, 5 grams of potassium alginate, 3 grams of fucoidan and 3 grams of silicon dioxide are pre-mixed to prevent agglomeration, then added to the primary mixture, and stirred evenly , Weigh and seal the bag. In the water-soluble fertilizer, the mass percentage of each component is: nitrogen percentage: 11%, phosphorus pentoxide: 14%, potassium oxide: 36%, calcium: 0.1%, magnesium: 0.1%, alginic acid: 0.1%, Trace elements are, manganese: 0.06%, zinc: 0.1%, boron: 0.1%, chitosan oligosaccharide 0.05%, fucoidan: 0.05%.

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

PropertyMeasurementUnit
degree of polymerizationaaaaaaaaaa
Login to View More

Abstract

The invention provides water soluble fertilizer capable of improving grape sweetness and an applying method. The water soluble fertilizer is composed of, by mass, 10-50 parts of urea, 10-300 parts of monopotassium phosphate, 10-700 parts of potassium nitrate, 1-10 parts of calcium chelate, 1-10 parts of magnesium chelate, 1-5 parts of manganese chelate,1-7 parts of zinc chelate, 1-10 parts of polyborate, 1-2 parts of sodium molybdate, 1-3 parts of chitosan oligosaccharide, 1-10 parts of potassium alginate, 1-5 parts of brown algae polysaccharides and 1-3 parts of gaseous phase silica anticaking agents. The water soluble fertilizer can substantially increase the sugar content of grapes, improve grape sweetness, increase the sugar-acid ratio and increase nutritive value and commodity value of the table grapes.

Description

technical field [0001] The invention belongs to the field of functional water-soluble fertilizers, and in particular relates to a method for applying water-soluble fertilizers capable of improving the sweetness of grapes. Background technique [0002] Grape is a deciduous vine of the genus Vitis. The berries are mostly round or oval, and the color varies with the variety. Humans have been cultivating this fruit tree a long time ago, accounting for almost a quarter of the world's fruit production. Grapes are mainly distributed in the Northeast, North China, Northwest and Huanghuaihai regions in China. The nutritional value of grapes is very high, and grape juice is known as "vegetable milk" by scientists. The sugar content of grapes is very high, as high as 10%-30%. Most of the sugar contained in grapes is glucose that is easily absorbed by the human body. Therefore, grapes become an ideal fruit for those with weak digestion. When blood sugar is high, if you drink grape ju...

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
Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00
Inventor 曹培顺邓志勇况川
Owner 青岛阿道姆农业科技有限公司
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