CN203748505U

CN203748505U - Combined toxicant pest preventing ring

Info

Publication number: CN203748505U
Application number: CN201420154817.XU
Authority: CN
Inventors: 高秀芹; 顾春雷
Original assignee: HLJ FOREST BOTANICAL GARDEN
Current assignee: HLJ FOREST BOTANICAL GARDEN
Priority date: 2014-04-01
Filing date: 2014-04-01
Publication date: 2014-08-06
Anticipated expiration: 2024-04-01

Abstract

The utility model discloses a combined toxicant pest preventing ring, relates to the pest control device for trees and aims to solve the problems that an existing tree pest prevention method cannot fully realize tight fitting between a thin plastic film or adhesive tape and a trunk and pests can easily climb onto a tree via interspaces. The combined toxicant pest preventing ring comprises a plastic slice and a toxicant mud ring (2), the plastic slice surrounds to form a barrel-shaped structure (1) which wraps a radial outer surface of the toxicant mud ring (2), and an upper end face and a lower end face of the barrel-shaped structure (1) exceed height H of an upper end face and a lower end face of the toxicant mud ring (2) by at least 50mm. The combined toxicant pest preventing ring is used for obstructing and killing the pests on the trunk.

Description

A kind of insect protected combination poison ring

Technical field

The utility model relates to a kind of trees pest control device, is specifically related to a kind of insect protected combination poison ring.

Technical background

Existing trees pest control method is winding plastic film or adhesive tape on trunk, although plastic film or tape surface are smooth, cannot realize completely with trunk fit tightly and form gauffer, insect easily climbs up a tree by space or gauffer.Also rain, dew etc., easily makes adhesive tape viscosity reduce, thereby loses adhesive force, cause plastic film or adhesive tape to come off, and insecticidal materials also runs off along with rainwash, causes losing insecticidal action.Another serious defect of the method is exactly cannot stop insect on tree to climb to ground along trunk survive the winter or continue other trees of harm, little to having the insect effect of lower tree habit.Even apply insecticide pesticide at plastic film or adhesive tape outside, or the sticking material of tool, insecticidal materials also can run off along with rainwash, causes losing insecticidal action, and stickum also can be ineffective because of dust of its surface adhesion etc., cannot stop equally the insect He Xiashu that climbs the tree.

Utility model content

The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art and provides the insect protected of a kind of physical barrier, chemical control to combine poison ring.

Insect protected combination poison ring of the present utility model comprises ganoid plastic tab and malicious mud ring, ganoid plastic tab surrounds tubular structure, tubular structure is wrapped on the radially-outer surface of malicious mud ring, the upper and lower edge of tubular structure all exceeds the upper and lower end face of malicious mud ring, and the height H exceeding is at least 50mm.

The utlity model has following beneficial effect:

One, because malicious mud ring of the present utility model is mix insecticide pesticide and become mud shape to make with soil, earth good permeability, does not affect arboreal growth, and shape-plastic can fit tightly trunk, is not subject to the impact of trunk diameter, surface smoothness.Poison mud ring, can intercept insect and pass through, and simultaneously because including insecticide, after insect contact, can directly kill.To thering is the insect of down trees habit, as ambrostoma quadriimpressum, gypsymoth, pine caterpillars, spring the insect such as looper all have good control efficiency.

Two, the tubular structure that ganoid plastic tab surrounds exceeds the upper and lower end face of malicious mud ring, can catch blowing sand, rainwater corrodes malicious mud ring, reduces drug wastage and volatilization, ensures the complete of malicious mud ring simultaneously.

Three, the insect that has lower tree overwintering habit is moved downwards by tree crown, arrives the utility model insect protected combination poison ring place, can be intercepted by malicious mud ring contact medicine and being killed; The insect do not killed of residue, because the upper edge of tubular structure exceeds at least 50mm of upper surface of malicious mud ring, plastic tab smooth surface and the upper surface of malicious mud ring is gone back in landing in addition, is finally confined in this region, cannot descend tree to survive the winter or continue to endanger other trees.

The insect with the habit of climbing the tree is upwards creeped by tree root, arrives the utility model insect protected combination poison ring place, can be stopped by malicious mud ring contact medicine and being killed; The insect do not killed of residue in like manner exceeds at least 50mm of lower surface of malicious mud ring due to the lower edge of ganoid tubular structure, can effectively intercept insect and cross combination poison ring and climb the tree, and the ground that finally can fall back, cannot endanger trees.

Tubular structure sidewall is perpendicular to ground, is therefore to climb the tree or the insect of lower tree is all difficult to base oneself upon or creep on the smooth plastic tab of surfaces externally and internally, effectively blocked the migratory route of insect.

Brief description of the drawings

Fig. 1 is overall structure schematic diagram of the present utility model, and Fig. 2 is the vertical view of Fig. 1.

Embodiment

Embodiment one: present embodiment is described in conjunction with Fig. 1 and Fig. 2, present embodiment comprises ganoid plastic tab and malicious mud ring 2, ganoid plastic tab surrounds tubular structure, tubular structure 1 is wrapped on the radially-outer surface of malicious mud ring 2, the upper and lower edge of tubular structure 1 all exceeds the upper and lower end face of malicious mud ring 2, and the height H exceeding is at least 50mm.When use, fetch earth and admix in proportion insecticide pesticide, and become mud shape, on trunk 4 and apart from 1200mm～1500mm place, ground, mash is put on trunk and becomes malicious mud ring 2, plastic tab is wrapped on the outer surface of malicious mud ring 2.Insecticide pesticide can adopt hundred worms kill, go out young urea, Imidacloprid wettable powder.

Embodiment two: in conjunction with Fig. 1, present embodiment is described, present embodiment is that the wall thickness S of malicious mud ring 2 is 10mm～15mm.Other composition and annexation are identical with embodiment one.

Embodiment three: in conjunction with Fig. 1, present embodiment is described, present embodiment is that the width B of malicious mud ring 2 is 200mm～250mm.Other composition and annexation are identical with embodiment one or two.

Embodiment four: in conjunction with Fig. 1, present embodiment is described, present embodiment poison mud ring 2 upper and lower end faces apply insecticide.Other composition and annexation are identical with embodiment one, two or three.

Insecticide can adopt hundred worms kill, go out young urea, Imidacloprid wettable powder.

Rainwater or dew are collected to along trunk trickling the region that malicious mud ring 2 upper surfaces and tubular structure 1 are encircled into, the insecticide that poison mud ring 2 upper surfaces apply is dissolved into and in water, forms medicine pond, can be drowned the insect of lower tree, also can further kill insect, form another road desinsection barrier.

Under plastic tab, edge exceeds at least 50mm of lower surface of malicious mud ring 2; can effectively stop wind and rain, protect the lower surface of malicious mud ring 2, and rainwater on tubular structure 1 outer surface can drip along plastic tab; can not contact with the insecticide that lower surface applies, therefore can not cause medicament to run off.

Embodiment five: in conjunction with Fig. 1, present embodiment is described, thickness >=0.2mm for present embodiment, strong plastic film substituted for plastic thin slice.Other composition and annexation are identical with embodiment one, two, three or four.

Claims

1. an insect protected combination poison ring, it is characterized in that: described insect protected combination poison ring comprises ganoid plastic tab and malicious mud ring (2), ganoid plastic tab surrounds tubular structure, tubular structure (1) is wrapped on the radially-outer surface of malicious mud ring (2), the upper and lower edge of tubular structure (1) all exceeds the upper and lower end face of malicious mud ring (2), and the height H exceeding is at least 50mm.

2. poison ring is combined in a kind of insect protected according to claim 1, it is characterized in that: the wall thickness S of described malicious mud ring (2) is 10mm～15mm.

3. according to a kind of insect protected combination poison ring described in claim 1 or 2, it is characterized in that: the width B of described malicious mud ring (2) is 200mm～250mm.

4. according to a kind of insect protected combination poison ring described in claim 1 or 2, it is characterized in that: the upper and lower end face of malicious mud ring (2) applies insecticide.

5. a kind of insect protected combination poison ring according to claim 4, is characterized in that: with thickness >=0.2mm, strong plastic film substituted for plastic thin slice.