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

Zinc-iron-selenium-rich pollution-free organic compound fertilizer

A technology of compound fertilizer and inorganic fertilizer, applied in fertilization equipment, fertilizer mixture, application, etc., can solve the problems of not killing plant pests, not suitable for industrial production, and unsatisfactory effect, so as to achieve good weeding effect and impact Small, Big Effects

Inactive Publication Date: 2013-08-28
苏州禾润农业科技有限公司
View PDF5 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are also some plant pesticides extracted from Sophora flavescens, but the formula is unreasonable, the effect is not ideal, and it is not suitable for industrial production. The fertilizers in the prior art only have the nutritional function of fertilizers, and do not have the effect of killing plant pests.

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

[0012] Embodiment 1: Preparation of zinc-rich iron-selenium pollution-free organic compound fertilizer

[0013] A pollution-free organic compound fertilizer rich in zinc, iron and selenium and a preparation method thereof, which is prepared from the following raw materials in parts by weight: 80-100 parts of agricultural waste, 1-15 parts of Daphne chamaejasme, 5-10 parts of hops, 25-30 parts of Zanthoxylum bungeanum, 25-30 parts of Ginkgo seed coat, 26-30 parts of Cnidium chinensis, 17-30 parts of neem bark, 16-25 parts of Gentleman, 1-15 parts of Chinese Gallnut, 5-15 parts of Maodongqing, Sophora flavescens 5-10 parts of alkali, 55-60 parts of sapindus seed coat, 55-60 parts of sodium selenite, 45-55 parts of ferrous sulfate, 35-45 parts of ammonium bicarbonate, 20-30 parts of diammonium phosphate, chloride 5-10 parts of potassium chloride, 1-2 parts of zinc sulfate, 1-2 parts of boric acid, 25-30 parts of medical stone powder, 5-10 parts of calcium stone powder, 20-25 par...

Embodiment 2

[0018] Embodiment 2: Antibacterial test effect of zinc-rich iron-selenium pollution-free organic compound fertilizer

[0019] The bactericidal and weeding fertilizer that the embodiment of the present invention makes prevents and treats rice sheath blight, cucumber downy mildew, pear black heart disease field efficacy test:

[0020] There are 3 treatments in each test, 4 repetitions, each plot area is 10m2, and the test design is carried out according to a completely random design, wherein A: clear water blank control; B: compound carbendazim 800 times dilution positive control; C: this A 300-fold dilution of the compound fertilizer is invented. The drug was administered 4 times with an interval of 7 days.

[0021] Survey content and data processing: 30 samples were randomly selected in each plot, surveyed before drug application and 7 days after the fourth irrigation, and the number of diseased plants was recorded. Yield survey was carried out when harvesting, and each plot...

Embodiment 3

[0025] Embodiment 3: the control weed test effect of zinc-rich iron selenium pollution-free organic compound fertilizer

[0026] The compound fertilizer that the embodiment of the present invention 1 makes controls ragweed, creeping bentgrass, bluegrass and bermudagrass field efficacy test:

[0027] There are 3 treatments in each test, 4 repetitions, each plot area is 10m2, and the test design is carried out according to a completely random design, wherein A: clear water blank control; B: compound carbendazim 800 times dilution positive control; C: this A 300-fold dilution of the compound fertilizer is invented. The drug was administered 4 times with an interval of 7 days.

[0028] Survey content and data processing: 30 samples were randomly selected in each plot, surveyed before drug application and 7 days after the fourth irrigation, and the number of diseased plants was recorded. Yield survey was carried out when harvesting, and each plot was collected individually and we...

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 zinc-iron-selenium-rich pollution-free organic compound fertilizer. The zinc-iron-selenium-rich pollution-free organic compound fertilizer is characterized by being prepared from the following materials in parts by weight: 80-100 parts of agricultural wastes, 20-30 parts of wild peppers, 20-30 parts of gingko seed coats, 20-30 parts of fructus cnidii and the like. Compared with the prior art, the zinc-iron-selenium-rich pollution-free organic compound fertilizer has the advantages of being good in weeding effect, safe to environment, unlikely to generate weed drug resistance and the like, and is extensive in application prospect.

Description

technical field [0001] The invention belongs to the technical field of pollution-free fertilizers and relates to a pollution-free organic compound fertilizer rich in zinc, iron and selenium. Background technique [0002] Plants will encounter various diseases and insect pests during their growth in nature, especially fungal diseases. There are many types and serious diseases. For example, gold disease, red gold disease, and black gold disease are common and difficult to control on many crops. Diseases have brought huge losses to agricultural production, and mainly occur in the tender seedlings, buds, shoots and other parts of crops. When severe, the leaves withered, curled, turned brown, and died. At present, a large number of chemical means are used for prevention and control. The main agents used for the prevention and treatment of powdery mildew in China are methyl. Harmful, and there are residues in a large amount, which are difficult to remove and cause harm to people ...

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 吴志刚
Owner 苏州禾润农业科技有限公司
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