Fertilizer special for relieving successive cropping obstacles of melons

A technology of continuous cropping obstacles and special fertilizers, applied in the direction of organic fertilizers, inorganic fertilizers, ammonium salt fertilizers, etc., can solve the problems of incomplete content of medium and trace elements, short validity period of melon fertilizers, and lack of biological organic substances, etc., to reduce fermentation Cost, increase in melon yield, effect of increasing light and pigment content

Inactive Publication Date: 2017-01-11
WUHU JINCHENG AGRI TECH CO LTD
View PDF4 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the development of fertilizers for specific planting and special purposes of melons is still relatively small.
In addition, the melon fertilizers currently used in the market mainly have shortcomings such as low content of macro

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 Construction

[0017] A special fertilizer for relieving continuous cropping obstacles of melons, made of the following raw materials in parts by weight (kg): activated sludge 33, fly ash 18, carbomer resin 1.3, potassium iodide 2, ammonium sulfate 6, sodium citrate 0.5, EM Microbial agent 2, sucrase preparation 1.3, selenomethionine 1.5, blue-green algae 37, corn straw 32, anhydrous calcium chloride 2, sodium carbonate appropriate amount, 5% sulfuric acid solution appropriate amount, water appropriate amount.

[0018] The specific steps of the preparation method of the special fertilizer for alleviating the obstacle of continuous cropping of melons are as follows:

[0019] (1) Put the blue-green algae into the 5% sulfuric acid solution after drying, heat the solution to 120°C, react for 100 minutes, then cool it down to room temperature naturally, add sodium carbonate to adjust the pH of the solution to 5.0, and then use 3000Da molecular weight cut-off The dialysis membrane was dialyzed for...

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 discloses a fertilizer special for relieving successive cropping obstacles of melons. The fertilizer is prepared from, by weight, 33-35 parts of activated sludge, 18-20 parts of pulverized fuel ash, 1.3-1.4 parts of Carbomer resin, 2-3 parts of potassium iodide, 6-7 parts of ammonium sulfate, 0.5-0.7 part of sodium citrate, 2-3 parts of EM microbial agent, 1.3-1.4 parts of sucrose enzyme preparation, 1.5-1.8 parts of selenomethionine, 37-43 parts of cyanobacteria, 32-35 parts of corn straws, 2-3 parts of anhydrous calcium chloride, a moderate amount of sodium carbonate, a moderate amount of 5% sulfuric acid solution and a moderate amount of water. A large amount of organic raw materials is added to the fertilizer for soil microbial structure imbalance caused by successive cropping of melons, a variety of beneficial bacteria are added for supplementing, the transition from 'bacterium type' to 'fungus type' of soil microbes is relieved, meanwhile beneficial bacterium groups are formed, the allelochemicals produced in successive cropping are degraded, the amount of soil enzymes is increased, the soil enzyme activity is improved, and further the economic benefits of continuous cropping are ensured.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a special fertilizer for alleviating obstacles to continuous cropping of melons. Background technique [0002] With the deepening of fertilizer application research, fertilizers have developed from the initial single type fertilizer to the current multi-type compound organic fertilizer. However, there are relatively few researches on specific planting and special-purpose fertilizers for melons. In addition, the melon fertilizers currently used in the market mainly have shortcomings such as low content of macroelements, incomplete content of medium and microelements, lack of bio-organic substances, inability to provide effective solutions to common difficulties and problems in melon cultivation, and short validity period of fertilizer effect. . [0003] Selenomethionine is a selenium-containing amino acid in which S in methionine is replaced by Se. It plays an important role...

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): C05G3/00C05F17/00
CPCC05C3/00C05D9/00C05F17/20C05G3/00C05G5/30C05C11/00C05D1/02C05F9/04C05F7/00C05F11/00C05F11/08Y02W30/40
Inventor 晋传生
Owner WUHU JINCHENG AGRI TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap