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

Method for preventing and controlling yellows of kiwi fruit trees

A technology for kiwifruit yellowing disease, applied in botany equipment and methods, chemicals for biological control, animal repellents, etc., can solve the problems of difficult prevention and treatment of kiwifruit yellowing disease, and achieve a solution The effect of preventing and controlling difficulties and improving quality

Inactive Publication Date: 2017-11-24
武功县南仁健康果业专业合作社
View PDF3 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that kiwifruit yellowing disease is difficult to prevent and cure in the prior art, the present invention provides a method for preventing and treating kiwifruit tree yellowing disease

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

[0020] The invention provides a method for preventing and treating kiwifruit tree yellowing disease, comprising the steps of:

[0021] 1) Foliage spraying: Dilute EDTA Fe and trace elements with water, and then use the diluted solution to spray the leaves of trees with yellowing disease; trace elements are magnesium, zinc, boron, selenium and potassium, EDTA Fe The weight ratio of magnesium, zinc, boron, selenium and potassium is 13:17:18:15:10:17, and the EDTA Fe and trace elements are diluted with water to 1600 times the mass of EDTA Fe and trace elements. The types and ratios of these trace elements are the best types and ratios. By supplementing the kiwi tree with chelated iron fertilizer and various trace elements synergistically, this method is the fundamental measure to prevent and control iron deficiency diseases, and at the same time it can provide And root absorption and utilization, promote the growth and development of kiwifruit trees.

[0022] 2) Root soil treatm...

Embodiment 2

[0025] A method for preventing and treating kiwifruit tree yellowing disease, comprising the steps of:

[0026] 1) Foliage spraying: dilute EDTA Fe and trace elements with water, and then use the diluted solution to carry out foliage spraying on trees with yellowing disease; trace elements are magnesium, zinc, boron, selenium, potassium, sulfur and Manganese, the weight ratio of EDTA Fe to magnesium, zinc, boron, selenium, potassium, sulfur, manganese is 13.5:17.2:17.5:15.4:10.2:16.8:1:0.8, EDTA Fe and trace elements are diluted with water to EDTA Fe and 1900 times the mass of trace elements.

[0027] 2) Root soil treatment and root system treatment: dig out the soil on the upper part of the tree fibrous root system, place the excavated soil on the periphery of the tree fibrous root system and expose it to the sun, expose the area with root lesions in the air for 50 minutes, and the dug out soil After 30 hours of exposure to the sun, fill it back in place.

[0028] 3) Root i...

Embodiment 3

[0030]1) Foliage spraying: Dilute EDTA Fe and trace elements with water, and then use the diluted solution to spray the leaves of trees with yellowing disease; trace elements are magnesium, zinc, boron, selenium, potassium, copper, Molybdenum and chlorine, the weight ratio of EDTA Fe to magnesium, zinc, boron, selenium, potassium, copper, molybdenum, chlorine is 12.8:17.5:18.8:15.2:9.8:17.2:1:0.8:0.6, the EDTA Fe and trace elements Add water to dilute to 2000 times the mass of EDTA Fe and trace elements.

[0031] 2) Root soil treatment and root system treatment: dig out the soil on the upper part of the tree fibrous root system, place the excavated soil on the periphery of the tree fibrous root system and expose it to the sun, expose the area with root lesions in the air for 40 minutes, and the dug out soil After 28 hours of exposure to the sun, fill it back in place.

[0032] 3) Root irrigation: root irrigation includes the first root irrigation, the second root irrigation, ...

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 particularly relates to a method for preventing and controlling yellows of kiwi fruit trees. The method includes steps: 1) foliage spraying, to be more specific, thinning up EDTA Fe and trace elements, and adopting diluted solution for foliage spraying of the trees with yellows; 2) root soil treatment and root system treatment, to be more specific, digging out soil above a fibrous root system of each tree, spreading for exposing the soil in the sun, subjecting diseased roots to exposure in air, and backfilling the soil after exposure; 3) root irrigation. The method for preventing and controlling yellows of the kiwi fruit trees has advantages that in foliage spraying, single chelated iron fertilizer supplementing is changed into synergistic supplementing of chelated iron fertilizers and various trace elements; after adoption of a captan bactericide for treating bacteria in root systems and soil, surrounding soil environments of the root systems are remedied and conditioned through fulvic acid and LvDu bacterial agent no.5, problems of difficulty in prevention and control of yellows of the kiwi fruit trees and failure in permanent cure are solved, kiwi fruit quality is improved, and kiwi fruit yield and commodity rate are increased.

Description

technical field [0001] The invention relates to the technical field of pesticide prevention and control, in particular to a method for preventing and treating kiwifruit tree yellowing disease. Background technique [0002] In recent years, kiwi fruit has become a leading industry for farmers to increase their income through vigorous development. However, with the prolongation of planting years and unscientific management, it is easy to lead to the widespread occurrence of yellowing disease. Yellowing disease is getting worse year by year and it is difficult to control. , Seriously affected the quality, yield and commodity rate of kiwifruit. The existing methods for preventing and treating yellowing disease are foliar spraying of single chelated iron fertilizer, stem injection or root soaking, etc., but the yellowing disease cannot be completely cured, and the control effect is not satisfactory. Contents of the invention [0003] In order to solve the problem that it is d...

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 Applications(China)
IPC IPC(8): A01G13/00A01N61/00A01N47/04A01P1/00
Inventor 李京校景成
Owner 武功县南仁健康果业专业合作社
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