A kind of trapping device that is used to prevent and treat meal moth genus and paddy phycitid genus
Technical field
The utility model relates to a kind of trapping device that meal moth belongs to and the paddy phycitid belongs to that is used to prevent and treat.
Background technology
Meal moth and paddy phycitid larva harm storage agricultural byproducts can be found in rice, millet, wheat, flour, soybean, Chinese sorghum, peanut, cocoa bean, cottonseed, dry fruit and traditional Chinese medicine etc.Just the larva of hatching is a food with adult corpse and cereal chip, and then weave silk later on cluster break flour and grain grain build up nest, and larva endangers with regard to the food of getting in nest in hiding.Mature larva is weaved silk and is cocoond, and pupates in cocoon.The annual generation for 4~5 generations survived the winter with larva.
Because the host of insect can not arbitrarily contact chemical agent for edible product.Therefore, a kind of means of prevention comparatively efficient, nuisanceless, easy to use of searching has become the active demand in production and the life.
The utility model content
The purpose of this utility model provides a kind of simple in structure, and is easy to use, do not influence environment, can guarantee the trapping device that is used to prevent and treat meal moth genus and paddy phycitid genus of agricultural product quality and safety.
In order to achieve the above object, the utility model has following technical scheme:
A kind of trapping device that meal moth belongs to and the paddy phycitid belongs to that is used to prevent and treat of the present utility model, comprise insect sticker, substrate and barrier film, described insect sticker places on the substrate, and described insect sticker is the insect sticker that is loaded with meal moth genus and paddy phycitid genus attractant, and described barrier film places on the insect sticker.
Wherein: described insect sticker is water-based or oiliness insect sticker.
Wherein: attractant is made up of meal moth belongs to and the paddy phycitid belongs to sex pheromone and stabilizing agent.
Wherein: described substrate is plastic plate or cardboard.
Wherein: described barrier film is that Ge Laxin is coated with oil film or brown paper is coated with oil film.
Wherein: described trapping device can load insect sticker and barrier film at the single face of substrate, also can two-sided loading insect sticker and barrier film.
Owing to taked above technical scheme, advantage of the present utility model is:
1, the utility model is easy to use, only need this trapping device is placed in the corner of family or any public place, meal moth genus and paddy phycitid genus insect female adult worm initiatively fly to insect-sticking plate and glue onboard under the luring of smell, thereby reduce the adult mating rate, reduce insect density of future generation, reach the purpose of control.
2, the utility model is simple in structure, and handling ease is fit to extensive and individual workship produces.
3, the attractant that the utility model utilizes meal moth to belong to and the paddy phycitid the belongs to moth of going out directly is not sprayed on the agricultural product, can guarantee edible safety.
Description of drawings
Fig. 1 is a single face structure of film schematic diagram of the present utility model;
Fig. 2 is two-sided structure of film schematic diagram.
Among the figure: 1, substrate; 2, contain the attractant insect sticker that meal moth belongs to and the paddy phycitid belongs to; 3, barrier film.
Embodiment
Following examples are used to illustrate the utility model, but are not used for limiting scope of the present utility model.
Embodiment 1: referring to Fig. 1, the utility model by substrate 1, contain the single face barrier film 3 that meal moth belongs to and the paddy phycitid belongs to the insect sticker 2 of attractant and cover constitute on insect sticker 2.
Embodiment 2: referring to Fig. 2, the utility model all covers respectively by substrate 1 and on the two sides of substrate and contains that meal moth belongs to and the insect sticker 2 and the barrier film 3 of paddy phycitid genus attractant constitute.
Sex pheromone that contains in the attractant of the present utility model and stabilizing agent can well mix with insect sticker and structure does not change, and the smell that attractant distributes can effectively play the effect of luring.Only need when using the utility model this trapping device is placed in the corner of family or any public place; horizontal positioned or vertical placement all can; the barrier film that removes on the insect-sticking plate can use, and the effect of barrier film is the activity of protection attractant and the viscosity of insect sticker.
The utility model is originally simple in structure, makes easily, utilizes this trapping device control meal moth to belong to and paddy phycitid genus insect, does not influence environment, can guarantee the quality safety of agricultural product.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here can't give exhaustive to all embodiments.Everyly belong to the row that conspicuous variation that the technical solution of the utility model extends out or change still are in protection domain of the present utility model.