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

Method for controlling tomato virus disease

A tomato and virus disease technology, which is applied in the direction of botany equipment and methods, disinfectants, chemicals for biological control, etc., can solve the problems of tomato loss, reduce the loss of yield, promote vigorous growth, and the operation method is simple Effect

Inactive Publication Date: 2011-08-10
王文才
View PDF0 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these control methods have played a better effect, but because the virus disease has the characteristics of being infected for life once it is infected, it will still cause certain losses to tomatoes.

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

[0011] The control part was pruned and crossed according to the regular time, while the test part was postponed for 6 days. When it is found that there are virus diseased strains in the field, the control part is sprayed with 500 times of 3.85% virus gram solution on the leaves, sprayed once every 7 days after the medicine, and sprayed continuously for 3 times, and the test part is carried out with 30PPm spectinomycin. Foliar spray, after 3 days, carry out foliar spray with 500 times liquid amino acid compound micro-fertilizer. After entering the high temperature season in summer, the control part was sprayed with 1.5% phytobyl 800 times liquid on the leaves, sprayed once every 7 days after the medicine, and sprayed 3 times continuously, and the test part was sprayed with 800 times of Lentinus edodes polybran plus Ningnanmycin Spray three times, once every 7 days. According to the statistics of the tomato output in the current year, the experimental part received 13.0% more t...

Embodiment 2

[0013] The control part was pruned and crossed according to the regular time, while the test part was postponed for 4 days. When it is found that there are virus diseased strains in the field, the control part is sprayed with 3.85% virus gram 600 times liquid, sprayed once every 7 days after the medicine, and sprayed continuously for 3 times, and the test part is carried out with 20PPm spectinomycin Foliar spray, 3 days later with 600 times liquid amino acid compound micro-fertilizer for foliar spray. After entering the high temperature season in summer, the control part was sprayed with 1.5% Phytopatholin 800 times liquid on the leaves, sprayed once every 7 days after the medicine, and sprayed 3 times continuously, and the test part was sprayed with 600 times of Lentinus edodes polybran plus Ningnanmycin Spray three times, once every 7 days. According to the statistics of the tomato output in the current year, the experimental part received 12.1% more than the control part.

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 method for controlling tomato virus disease. The method is mainly characterized in that: (1) on a cultivation technology, the pruning is delayed for 4 to 6 days; (2) when tomatoes are sick, miramycin at the concentration of between 20 and 30PPm and amino acid microelement fertilizer diluted by water in an amount which is 500 to 600 times weight of the amino acid microelement fertilizer are used to spray leaves; and (3) during continuous high-temperature drought illness, lentinan diluted by water in an amount which is 600 to 800 times weight of the lentinan and ningnanmycin are continuously sprayed for 3 times. In the method, by delaying pruning time, plant apical dominance is utilized to promote the vigorous growth of tomato plants, and antiviral and virus-resistant abilities of the tomato plants are strengthened by applying antibiotics and nutrient microelement fertilizers, so that the loss of the yield is reduced; and the method has the characteristics of low control cost, simple operation method and good control effect. Years of experiments show that 12.5 percent of additional tomatoes can be harvested by the control method averagely.

Description

technical field [0001] The invention belongs to the technical field of prevention and control of agricultural diseases and insect pests, and in particular relates to a method for preventing and controlling tomato viral diseases. Background technique [0002] Tomato virus disease is an important disease of tomato, which occurs all over the country. When the damage is serious, it will have a great impact on tomato, cause huge losses to vegetable production, and seriously dampen the enthusiasm of vegetable farmers to grow vegetables. There are three common virus diseases of tomato, mosaic disease, streak disease and fern leaf disease. Mosaic disease is the most common. There are more than 20 virus sources that cause tomato virus disease, mainly tobacco mosaic virus (TMV), Cucumber mosaic virus (CMV), tobacco leaf curl virus (TLCV), alfalfa mosaic virus (AMV), etc., among which tobacco mosaic virus and cucumber mosaic virus are the main ones. Tobacco mosaic virus overwinters on...

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): A01G1/00A01G13/00A01N43/90A01N43/54A01N43/16A01P1/00
Inventor 王文才
Owner 王文才
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