For smearing the food lure of yellow card's trap tobacco aphid
Technical field
The invention belongs to plant pest management technical field, specifically a kind of food lure for smearing yellow card's trap tobacco aphid.
Background technology
Tobacco aphid (Myzuspersicae) is one of insect of harm leaf tobacco production, it can not only take food young tender tobacco leaf, its secretion can also cause tobacco leaf to produce mould dirty disease and wait germ, the more important thing is that its sucking mouth parts can also propagate the multiple tobacco virus such as tobacco cucumber mosaic virus disease, there is very large harmfulness to leaf tobacco production, cause tobacco leaf to lose serious.At present, in leaf tobacco production, mainly take the measure of two kinds of prevention and control tobacco aphids, one is that namely chemical control adopts the organophosphorus insecticide control tobacco aphids such as Imidacloprid, and two is alatae that namely physical control hangs yellow card's trap tobacco aphid.Along with people more and more pay attention to ecotope and food security, leaf tobacco production is also being advanced to green ecological tobacco leaf.Chemical control increases year by year along with using Pesticide use amount for many years, causes tobacco leaf and vega residue of pesticide, destroys ecotope, so yellow card's trap tobacco aphid is one of effective prevention and control measure in current leaf tobacco production.Although it can lure collection cigarette alatae preferably, also there is very large trapping effect to vega and periphery beneficial insect simultaneously, have destructiveness equally to ecotope.According to statistics; the loss of the tobacco that current China causes because of aphid every year and other crops is up to more than 10 hundred million yuans; current production is needed badly and looks for the measure of more effective aphid green prevention and control, to control and to retrieve the crop economy loss that tobacco aphid causes, protection beneficial insect.
Summary of the invention
The object of the invention is for above-mentioned Problems existing, a kind of food lure for smearing yellow card's trap tobacco aphid is provided.
For achieving the above object, the technical solution used in the present invention is: a kind of food lure for smearing yellow card's trap tobacco aphid, and described food lure is prepared from by the raw material of following parts by weight: vinegar 0.25-2.0 part, edible vitamin 0.25-2.0 part, edible orange juice 0.25-2.0 part, citric acid 0.25-2.0 part and 20 parts, water.
Further, described food lure is prepared from by the raw material of following parts by weight: vinegar 0.5-2.0 part, edible vitamin 0.5-2.0 part, edible orange juice 0.5-1.0 part, citric acid 0.5-2.0 part and 20 parts, water.
Further, described food lure is prepared from by the raw material of following parts by weight: vinegar 2.0 parts, edible vitamin 2.0 parts, edible orange juice 0.25 part, citric acid 0.25 part and 20 parts, water.
The using method that the present invention eats lure is diluted by each starting material with water, and then uniform application is on yellow plate, simple to operate.
Advantageous Effects of the present invention is:
(1) the yellow plate vinegar increasing technology that lures of the present invention effectively can prevent and treat causing harm and losing of tobacco aphid, increase with yellow plate vinegar of the present invention and lure technology prevention tobacco aphid, input and output ratio are 1:56.25, and namely reagent cost is 0.8 yuan/mu, can increase tobacco leaf income 45 yuan.If the whole nation, by 5,000,000 mu of tobaccos (national tobacco planting area is 4,500 ten thousand mu), aphid occurs use the technology of the present invention, then the income of tobacco grower can increase by 2.25 hundred million yuans.If the scope of application expands further, other crops having aphid damage all can use vinegar of the present invention smear the yellow plate increasing technology that lures and carry out control of aphids, then can produce larger economic benefit;
(2) product cost of the present invention is low, easy to use, and to the injury of beneficial insect little (see table 1), to the trapping effect of tobacco aphid good (shown in Fig. 1), is beneficial to and extensively promotes the use of on tobacco.
Table 1: yellow plate increasing lures technology screening process on the impact of natural enemy of aphid
Accompanying drawing explanation
Fig. 1 is that the present invention eats lure and smears yellow plate to aphid gathering effect.
Embodiment
Below in conjunction with the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
For smearing a food lure for yellow card's trap tobacco aphid, be prepared from by the raw material of following parts by weight: vinegar 0.25 part, edible vitamin 2.0 parts, edible orange juice 2.0 parts, citric acid 0.25 part and 20 parts, water.
Using method is diluted by each starting material with water, and then uniform application is on yellow plate.
Embodiment 2
For smearing a food lure for yellow card's trap tobacco aphid, be prepared from by the raw material of following parts by weight: vinegar 2.0 parts, edible vitamin 0.25 part, edible orange juice 2.0 parts, citric acid 0.25 part and 20 parts, water.
Embodiment 3
A kind of lure of eating is prepared from by the raw material of following parts by weight: vinegar 0.5 part, edible support one's family 2.0 parts, edible orange juice 0.5 part, citric acid 2.0 parts and 20 parts, water.
Embodiment 4
A kind of lure of eating is prepared from by the raw material of following parts by weight: vinegar 1.0 parts, edible vitamin 1.0 parts, edible orange juice 0.25 part, citric acid 1.0 parts and 20 parts, water.
Embodiment 5
A kind of lure of eating is prepared from by the raw material of following parts by weight: vinegar 2.0 parts, edible vitamin 2.0 parts, edible orange juice 1.0 parts, citric acid 0.5 part and 20 parts, water.
Embodiment 6
A kind of lure of eating is prepared from by the raw material of following parts by weight: vinegar 0.25 part, edible vitamin 0.5 part, edible orange juice 1.0 parts, citric acid 2.0 parts and 20 parts, water.
Embodiment 7
A kind of lure of eating is prepared from by the raw material of following parts by weight: vinegar 0.25 part, edible vitamin 0.25 part, edible orange juice 0.25 part, citric acid 0.25 part and 20 parts, water.
Embodiment 8
A kind of lure of eating is prepared from by the raw material of following parts by weight: vinegar 2.0 parts, edible vitamin 2.0 parts, edible orange juice 2.0 parts, citric acid 2.0 parts and 20 parts, water.
Embodiment 9
A kind of lure of eating is prepared from by the raw material of following parts by weight: vinegar 1.0 parts, edible vitamin 1.0 parts, edible orange juice 2.0 parts, citric acid 2.0 parts and 20 parts, water.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.