CN2269712Y - Protecting bag for cultivating fruit - Google Patents

Abstract

The utility model relates to a protecting bag for cultivating fruit, which can prevent and kill pests without using series pesticide of organic phosphoric acid in bags and has no pesticide harm. Attractant and adhesive which can play an attracting function are spread on the outer surface of a bag body. Pests which are lured by luring substances in the attractant and fly over are killed by the adhesive.

Description

Cultivate the protective bag of fruit

The invention relates to a kind of protective bag of cultivating fruit, and more particularly, it is a kind of when cultivating fruit, for pre-preventing disease and pest, prevent purpose such as pesticide pollution, protection outward appearance and hang over the protective bag of the cultivation fruit on the fruit.

Now the protective bag of the above-mentioned this cultivation fruit that generally uses is with the agricultural chemicals coating or is immersed on the paraffin paper of the inner or bag of bag and prevents damage by disease and insect.

But the state of reality is owing to the cultivation bag for protecting fruits use organic phosphoric acid series pesticide on the paraffin paper that agricultural chemicals is applied or is immersed in bag inside or bag, thereby usually to expose by staying the problem that agricultural chemicals causes pesticide hazards that remains.

The invention is made for the problems referred to above that solve prior art, and its objective is provides a kind of protective bag that the bigger effect that prevents damage by disease and insect is arranged and can not formed the cultivation fruit of the hidden danger of public hazards, abundant safety by the residue agricultural chemicals.

The cultivation bag for protecting fruits of the invention of making is that coating can show the attractant of attracting action and bonding agent, with bonding agent the insect that lured by inducing substance in this attractant and fly here be catched and killed insects on the outer surface of bag in order to achieve the above object.

Below, with reference to accompanying drawing the embodiment of the invention is described.

Fig. 1 is the oblique view of an embodiment of the cultivation bag for protecting fruits of expression the invention, represents with biopsy cavity marker devices.

Fig. 2 is an expression bag oblique view in use, exposes the state of attractant and bonding agent after protective layer is peeled off in expression.

Among the figure, A is a bag, and it is that square paper bag by openings at one side constitutes.Under the above-mentioned opening state up, about any side side edge part, be provided with highlightedly and will prick the oral area that knot seals with clamp 1 and fasten sheet 2 upward.

In addition, on the outer surface of above-mentioned bag A, be coated with the bonding agent 4 that apposition can show the attractant 3 of attracting action to insects and the continuous action performance is arranged.

Above-mentioned attractant 3 is as Main Ingredients and Appearance the chemical substance with fragrance relevant with the mating action of insect, predation action, the action of laying eggs etc., make the medicament that can show attracting action to insects, for example can be to the effective peach aldehyde class of the male insect medicament of the heart-eating worm of apple, peach, pears; To the effective Orienter Olympic ladder of the male shaping worm of the moth worm of tangerine mandarin orange class, pears, persimmon, tealeaves (translated name) (オ リ エ ソ テ イ one) medicament; In the moth worm and the effective Qie Lite of persimmon slug moth worm (translated name) Chelite (チ エ リ ト) medicament to peach, plum, Huang Tao, eucalyptus peach, suitably select for use according to hanging the fruit difference of cultivating bag for protecting fruits according to qualifications.

But though attractant 3 and bonding agent 4 each use respectively, for example attractant 3 and alternately coating side by side of bonding agent 4, or surround attractant 3 ground adhesive-applyings 4, but preferably bonding agent 4 is blended in the attractant 3, after both mix, apply with mode of printing.

Can be coated in above-mentioned attractant 3 and bonding agent 4 on the whole outer surface of bag A, but consider the seeing through of air capacity of soils, light of bag A, the maintenance of the proper temperature state in the bag, the part that more can not influence fruit that is preferably in the outer surface of bag A is carried out local coating.In illustrated embodiment, bag A by on the position of a side, when pricking ligation clamp that bag uses 1 oral area is fastened, except that the part of fastening, be extended to bag A lower end from bag A top, apply with proper width along the vertical direction with extending with becoming band.

Bag A goes up, along the applicator surface b of above-mentioned attractant 3 and bonding agent 4, near the central part of the left and right directions of bag A, bag waist paste section a is being set; the remainder of waist paste section prolongs on the applicator surface of attractant 3 and bonding agent 4; directly extend to and almost reach near the bag side edge part protective layer 5 of the above-mentioned applicator surface of this prolongation formation covering.

And, free-ended 2～3 parts of above-mentioned protective layer 5, be bonded on the outer surface of bag A with bonding agent with being point-like.

Above-mentioned protective layer 5 also can be made the member different with bag A, with bonding agent several positions of circumference is suitable devices such as point-like ground is in addition bonding, with its cover attractant 3 and bonding agent 4 coated side b be assemblied on the bag A.

In addition, though figure goes up not expression, the wire eyelet of excision usefulness can be set also on above-mentioned protective layer 5.

The cultivation bag for protecting fruits of this structure uses as follows.

Promptly; elder generation and existing known common cultivation bag for protecting fruits are similarly; fruit is collected in bag A inside from opening with inserting, then peristome is tightened up and with this tighten up portion with ligation with clamp 1 in addition after the ligation, be fixed on the branches of fruit trees 7, thus bag is hung on the fruit.

At this moment, protective layer is remained on be covered with under the state of applicator surface b of attractant 3 and bonding agent 4.

Like this, under this state, cover the applicator surface b of attractants 3 and bonding agent 4, thereby prevent to cause on the bonding agent 4 that because of dust etc. is attached to bonding force reduces, and can prevent the reduction of attractant 3 drug effects by protective layer 5.

Then, when by the time having insect to take place, just as illustrated in fig. 2 above-mentioned protective layer 5 is peeled off, the applicator surface b of attractant 3 and bonding agent 4 is exposed.

Be that protective layer 5 is peeled off the back, it is gone back to opposition side in the present embodiment; the applicator surface b of attractant 3 and bonding agent 4 is exposed; but the wire eyelet of excision usefulness also can be set on protective layer 5 as described above, thus just can be easily with protective layer 5 excisions.

After this, the fragrance of attractant 3 just volatilizees, plays the effect of luring near bag insect, lures orchard insect on every side.Lured and sudden insect by attractant 3,, can both be caught to kill even parts such as its claw, feather, body touch the bonding force that applicator surface b does not escape bonding agent 4 yet.

In addition, even the protective bag of the cultivation fruit of the invention does not use the insecticide of organic phosphoric acid series can catch and kill yet, disinfest, protect fruit to avoid the insect influence

As mentioned above, because the invention is coated with in the bag outside and applies attractant and the bonding agent that insects is shown attracting action, can catch and kill the insect that is subjected to the luring of inducing substance in this attractant and flies here by bonding agent, thereby for prevent and kill off insect pests, can be on the paraffin paper of or bag inner at bag material such as coating or dipping agricultural chemicals and also in bag, can not use the organic phosphoric acid series pesticide just can prevent and kill off insect pests, cultivate into fruit, do not worry having the influence of remains of pesticide.

Like this, should being used for of the cultivation bag for protecting fruits by the invention cultivates that fruit just can be produced delicious food and the fruit of safety, can this fruit do not had the fruit of agricultural chemicals influence as safety, can make the consumer edible securely.

In addition, even under situation about insecticide being blended in attractant and the bonding agent,, thereby there be not the problem of pesticide residues on fruit because attractant and bonding agent are the outsides that is coated in bag yet.

Claims (3)

1. cultivate the protective bag of fruit, it is characterized in that: it is to be coated with in the outside of bag to apply can show the attractant of attracting action and bonding agent to insects.

2. the protective bag of cultivation fruit as claimed in claim 1 is characterized in that: bag is provided with the coated side that can cover attractant and bonding agent, the protective layer that can be stripped from or excise.

3. the protective bag of cultivation fruit as claimed in claim 1 is characterized in that: above-mentioned protective layer is to be integrally formed into bag and to begin along the coated side of attractant and bonding agent, extend thereon from the position of vertically amplexiforming of bag side.

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