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A method for monitoring the overwintering site of the small pear borer

The invention relates to a technology for overwintering sites for small pear worms, which is applied in the field of monitoring the overwintering sites of pear worms, and achieves the effects of simple operation, reducing the number of insect populations, and improving the rate of high-quality fruit.

Active Publication Date: 2020-09-01
SHANDONG INST OF POMOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

2. According to literature reports, the overwintering adults of the pear borer have a large number of eclosions (the author also discovered this phenomenon through monitoring), but the number of overwintering cocoons inspected in the wintering sites of the pear borer reported by experts and scholars is far less than The number of overwintering male adults trapped

Method used

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  • A method for monitoring the overwintering site of the small pear borer
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  • A method for monitoring the overwintering site of the small pear borer

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Embodiment 1

[0029] Such as Figure 4 to Figure 6 As shown, the present embodiment provides a special telescopic rod for monitoring the overwintering place of the small pear borer. The hanging rod 3 arranged in parallel, the end of the hanging rod 3 is provided with a hook.

[0030] Wherein, the top of the upper pole 4 is equipped with a rain shielding cap 2, the rain shielding cap 2 is conical, the bottom surface area can effectively cover the hanging rod 3, and the bottom end of the lower bottom pole 5 is provided with a cone point 6 and a support leg 7 , There are three supporting legs 7 and they are evenly installed on the bottom bar 5 for a week. The increased rain cap 2 can avoid the trap from being drenched in the rain to ensure its trapping effect. The cone tip 6 can easily insert the entire telescopic rod into the soil during construction, and the supporting legs 7 can effectively ensure the stability of the entire telescopic rod.

[0031] The upper pole 4 is provided with a ver...

Embodiment 2

[0036] Such as Figure 1 to Figure 3 Shown, a kind of method for monitoring the overwintering place of pear borer moth, the method is by means of telescopic rod and trap described in embodiment 1, and concrete implementation process is as follows:

[0037] (1) Choose a relatively independent orchard. The orchard can be surrounded by other crops or roads. Place sex pheromone traps around the orchard before the peach blossom blooming stage. Work during the blooming period;

[0038] (2) Set up telescopic rods around the orchard and number each telescopic rod. There are 36 telescopic rods on each side of the orchard. The distribution of the 36 telescopic rods is as follows: seven rows are arranged at equal intervals, and the first row has 5 telescopic rods. , 6 telescopic rods in the second row, 7 telescopic rods in the third row, 6 telescopic rods in the fourth row, 5 telescopic rods in the fifth row, 4 telescopic rods in the sixth row, 3 telescopic rods in the seventh row, each...

Embodiment 3

[0048] A kind of method for monitoring the overwintering place of pear borer worm, the operation steps are as described in embodiment 2, and its difference is: in step (2), the distance between two adjacent rows is the distance between two adjacent expansion rods. times. The telescopic rod arranged in this way can make all directions be arranged in steps after hanging the trap, and improve the accuracy of the monitoring results of the small pear borer flying into the orchard from all directions.

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Abstract

The invention relates to a method for monitoring an oriental fruit moth hibernacle. The method comprises the steps that operation is started at the peach blossom blooming period, stretchable rods areinserted at the periphery of an orchard to form a trap point matrix, a trap is suspended to each stretchable rod, the number of oriental fruit moths captured by the traps is recorded and analyzed, thehibernacle and migration rules of the oriental fruit moths are found. According to the method for monitoring the oriental fruit moth hibernacle, the hibernacle of oriental fruit moth overwintering generation adults can be effectively monitored, and after emergence, whether oriental fruit moths are migrated into the orchard or not can be effectively monitored, the scientific and reasonable basis is provided for follow-up oriental fruit moth control, meanwhile, the oriental fruit moths can be captured, the initial population number of the oriental fruit moths is decreased, and the orchard high-quality fruit rate is increased. The monitoring method is convenient to use and easy to implement, and the monitoring result accuracy is high.

Description

technical field [0001] The invention relates to a method for monitoring the overwintering site of the small pear borer moth, belonging to the technical field of agriculture and forestry prevention and control. Background technique [0002] The monitoring and control of the small pear borer is one of the important topics in the field of agriculture and forestry control. At present, the research on the overwintering rules of the small pear borer in the orchard is not very thorough. Trace it to its cause: 1. According to current literature reports, the overwintering places of the small pear borer worm are places such as crevices in the old bark of fruit trees, saw cuts, and weeds under trees. 2. According to literature reports, the overwintering adults of the pear borer have a large number of eclosions (the author also discovered this phenomenon through monitoring), but the number of overwintering cocoons inspected in the wintering sites of the pear borer reported by experts an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01M1/02A01M1/14
CPCA01M1/02A01M1/14
Inventor 翟浩张勇马亚男李晓军赵金平王丹
Owner SHANDONG INST OF POMOLOGY
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