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

Method for luring and collecting Chinese chive maggot imagoes for laying eggs

An adult and trapping technology is applied in the directions of botanical equipment and methods, devices for catching or killing insects, and pest-inducing agents, etc., and can solve the problems of no obvious effect on the control of leek maggots, affecting the control effect of leek maggots, and the like, Achieve significant trapping effect, improve application value, and easily obtain the effect

Active Publication Date: 2015-10-07
INST OF PLANT PROTECTION SHANDONG ACAD OF AGRI SCI
View PDF7 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, various regions have conducted systematic investigations on the occurrence of leek maggots every year, and the methods used to trap adults of leek maggots are mainly insect lamps, yellow boards or sweet and sour water basins, but for the prevention and control of leek maggots There is no obvious effect. In addition to the limitations of the above methods, another key reason is related to the oviposition habit of adults. Because adults will lay their eggs in the soil at the base of leeks according to their sense of smell, so insect traps, Yellow board or sweet and sour water basins are likely to trap adult worms after laying eggs, which will affect the control effect of chive maggots

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for luring and collecting Chinese chive maggot imagoes for laying eggs
  • Method for luring and collecting Chinese chive maggot imagoes for laying eggs
  • Method for luring and collecting Chinese chive maggot imagoes for laying eggs

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A method for trapping leek maggot adults to lay eggs, the concrete steps are:

[0025] (1) Collect fresh mushroom roots, green beans and lettuce fleshy stems according to the mass ratio of 1:2:2, and the fresh weights are 7.5g, 15g and 15g respectively;

[0026] (2) Mushroom roots and lettuce fleshy stems were cut into cubes and had the same volume as green beans. After the three were mixed, 1.25g of yeast powder was added, stirred with a mixer to make a muddy state, and placed in a refrigerator at 4°C for 8 hours as bait materials;

[0027] (3) Adult traps are disinfected with 70% alcohol spray;

[0028] (4) Weigh 0.5g of agar powder, add 24.5g of water, heat and dissolve in a microwave oven, and pour it into the adult trap. After solidification, spread a layer of filter paper moistened with sweet and sour liquid, and put the bait material in the adult trap. on the surrounding filter paper;

[0029] (5) The leek field is selected as the 3-year-old leek experimental f...

Embodiment 2

[0037] A method for trapping leek maggot adults to lay eggs, the concrete steps are:

[0038] (1) Collect fresh mushroom roots, green beans and lettuce fleshy stems according to the mass ratio of 1:2:2, and the fresh weights are 10g, 20g and 20g respectively;

[0039] (2) Mushroom roots and lettuce fleshy stems were cut into cubes and had the same volume as green beans. After the three were mixed, 1.67g of yeast powder was added, stirred with a mixer to make a slurry, and placed in a refrigerator at 4°C for 8 hours as bait materials;

[0040] (3) Adult traps are disinfected with 70% alcohol spray;

[0041] (4) Weigh 0.5g of agar powder, add 24.5g of water, heat and dissolve in a microwave oven, and pour it into the adult trap. After solidification, spread a layer of filter paper moistened with sweet and sour liquid, and put the bait material in the adult trap. on the surrounding filter paper;

[0042] (5) The leek field is selected as the four-year-old leek demonstration field...

Embodiment 3

[0046] A method for trapping leek maggot adults to lay eggs, the concrete steps are:

[0047] (1) Collect fresh mushroom roots, green beans and lettuce fleshy stems according to the mass ratio of 2:1:1, and the fresh weights are 20g, 10g and 10g respectively;

[0048] (2) Mushroom roots and lettuce fleshy stems were diced respectively and had the same volume as green beans. After the three were mixed, 1.0 g of yeast powder was added, stirred with a mixer to make a slurry, fermented at 38°C for 6 hours, and used as bait materials;

[0049] (3) Adult traps are disinfected with 70% alcohol spray;

[0050] (4) Weigh 0.5g of agar powder, add 24.5g of water, heat and dissolve in a microwave oven, and pour it into the adult trap. After solidification, spread a layer of filter paper moistened with sweet and sour liquid, and put the bait material in the adult trap. on the surrounding filter paper;

[0051] (5) The leek field is selected as the 3-year-old leek experimental field of th...

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 the field of plant protection and the technology of insect luring, collecting and monitoring, in particular to a method for luring and collecting Chinese chive maggot imagoes for laying eggs. The method is characterized in that mushroom roots, green soya beans, lettuce succulent stems and yeast powder are used as raw materials to prepare bait materials to lure and collect Chinese chive maggot imagoes. The method has remarkable luring and collecting effect, a great amount of imagoes can be lured and collected through the method, the imagoes can also be induced to lay eggs, gathering of Chinese chive maggot egg blocks on the roots of Chinese chives and nearby soil is avoided, the number of the offsprings of Chinese chive maggots is reduced, and a new approach is provided for pollution-free production of Chinese chives.

Description

technical field [0001] The invention relates to the field of plant protection and insect trapping monitoring technology, in particular to a method for trapping leek maggot adults to lay eggs. Background technique [0002] Chive maggots are the larvae of Chive maggots, which belong to the genus Pleurophyllidae of Diptera Longoceraphyta. , Compositae, Chenopodiaceae, Cruciferae, Cucurbitaceae, Umbelliferae and other 7 families and more than 30 kinds of vegetables, especially leeks in the northern protected areas are the most affected, which can cause 30%-80% yield loss. Leek maggots are also very widely distributed, and occur all over the country, mainly in North China, Northeast China, Northwest China and Shandong. Leek maggots have the property of boring, and the roots, white tender stems, pseudostems, and bulbs of leeks will all be damaged and then rot. In order to increase the yield of leeks, people use a large amount of highly toxic and highly toxic pesticides, which re...

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): A01M1/02A01N65/12A01P19/00
Inventor 于毅高欢欢周仙红李丽莉张思聪陈浩张安盛门兴元徐楠覃冬云
Owner INST OF PLANT PROTECTION SHANDONG ACAD OF AGRI SCI
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