Prevention method for strawberry anthracnose

A technology for strawberry anthracnose and strawberry, which is applied in the field of strawberry anthracnose prevention and control, can solve the problems affecting the development of the greenhouse strawberry industry, reduce the yield and quality, and spread the disease quickly, and achieves prolonging the market sales time and improving the output and quality. , reduce the effect of late seedling deficiency

Inactive Publication Date: 2015-06-03
DONGGANG YIQUAN TOWN AGRI TECH EXTENSION STATION
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In strawberry production, anthracnose is one of the important diseases that affect the survival rate of strawberry seedlings and the later yield. In particular, the main cultivars "Hongyan" and "Zhangji" in the local solar greenhouse started to develop disease from the seedling stage, and the disease spread quickly. The

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

[0015] 1. Select the seedling field

[0016] The time when strawberry anthracnose is prone to occur is the peak period for strawberry seedlings. From mid-May to late September every year, the high temperature and high humidity environment conditions during this period are very conducive to the occurrence of anthracnose. Therefore, the prevention and control of strawberry anthracnose must start from the source. To choose a nursery site, the nursery site should be leeward and sunny, flat and fertile sandy loam soil. At the same time, it should be convenient for drainage and irrigation, and there will be no water accumulation in summer. In the Donggang area, the bed width is generally 80-100 cm, and the bed height is 20 cm. Seedlings are planted at the end of March. .

[0017] Second, choose the seedlings

[0018] Seedling fields should be prepared in advance before the freezing in the autumn of last year to prepare for planting seedlings. Strawberry seedlings should use detoxif...

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 prevention method for strawberry anthracnose. According to the prevention method for the strawberry anthracnose, drug prevention and physical cure are conducted simultaneously at the seedling stage. The drug prevention is: drug is sprayed every 13-15 days from the first day of the seedling planting to two months, every 7-8 days from the second month to the fourth month and till the planting or transplant rejuvenation period; and after the planting or transplant rejuvenation period, the drug is sprayed every 13-15 days till the bud appearing period, then the drug prevention is stopped. The physical cure is: pruning old and sick leaves at the position of 1-2cm away from the strawberry root; pruning the creeping stem from the root; and drug treatment is conducted before the planting of the strawberry. After three years of experience and practices and the popularization and application in Dandong areas, the prevention method for the strawberry anthracnose can greatly improve the survival rate after the planting of strawberries, creates considerable economic benefits for strawberry growers, and promotes the development of the local strawberry industry to a certain extent.

Description

technical field [0001] The invention relates to a method for preventing and treating strawberry anthracnose. Background technique [0002] Strawberry production is a new industry that has emerged in recent years. With the continuous improvement of people's living standards, the demand for strawberries is increasing day by day. In strawberry production, anthracnose is one of the important diseases that affect the survival rate of strawberry seedlings and the later yield. In particular, the main cultivars "Hongyan" and "Zhangji" in the local solar greenhouse started to develop disease from the seedling stage, and the disease spread quickly. The preventive effect of pesticides is good, but the treatment effect is poor, which leads to extremely low emergence rate of these two varieties, lower yield and quality, and even no yield or harvest when the disease is severe, which seriously affects the development of the local greenhouse strawberry industry. [0003] In production prac...

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): A01G13/00
CPCA01G13/00A01G22/00
Inventor 杨晓东马晓莉倪利元张慧英史功成于维盛
Owner DONGGANG YIQUAN TOWN AGRI TECH EXTENSION STATION
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