CN215992267U - Pollination isolation bag - Google Patents

Abstract

The utility model provides a pollination isolation bag, which comprises an isolation bag and a tying rope, wherein the isolation bag comprises a top surface, three side surfaces and a bottom opening, the bottom opening is provided with a tying rope perforation, and the tying rope is arranged in the tying rope perforation; the top surface and at least one side surface are provided with transparent windows, and the other side surfaces are non-transparent surfaces. The transparent window is a plane structure made of transparent flexible materials. The top surface and at least one side surface are transparent windows on the whole. The isolation bag is characterized by further comprising a support rod, and the side part of the isolation bag is fixed on the support rod. The pollination isolation bag has the advantages that the flowering state can be directly observed without opening the bag, the space in the isolation bag is sufficient, the height of the isolation bag can be adjusted, and the stability is high.

Description

Pollination isolation bag

Technical Field

The utility model relates to a vegetable planting field, specific theory has related to a pollination isolation bag.

Background

In crop breeding, artificial pollination is usually required to configure different hybridization combinations, and in the process, in order to avoid natural pollination between plants, a pollination isolation bag is used for isolating plants before female flowers bloom.

Traditional isolation bags are designed into an envelope form, the opening of the envelope is tightly bound after the envelope covers the female flowers, so that insects are prevented from entering the bag, stamens on the flowers are manually removed when the flowers bloom (the process is not available for hermaphroditic plants), and then pollen of other variety materials is pollinated to the pistils of the flowers in the bag to complete the pollination process. In the process, the bag is taken down during artificial pollination, and is sleeved after artificial pollination, so that insects or wind power are prevented from stringing other non-target pollen on flowers in the bag.

The drawback of traditional barrier bags is that: the bag is required to be frequently taken down to observe whether the flowers are opened or not, but when a plurality of plants are opened, the flowers are bright or have strong smell, the bag is taken down, so that the insects such as bees and the like fly to the surface, and the insects usually pollinate to the varieties which are opened outside in the period, so that a large amount of other non-target pollen is carried on the insects, and once the insects fall onto the flowers in the bag, the flowers are certainly pollinated, and then the flowers in the bag are wasted.

As patent numbers: CN202010129476.0, invention name: the invention discloses a pollen isolation bag for vegetable breeding and a pollen isolation method, which are designed by adopting a structure of adding folded surfaces in an envelope form, and have a series of problems.

In order to solve the above problems, people are always seeking an ideal technical solution.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the not enough of prior art to a pollination isolation bag that need not to open the bag and can direct observation blossoming state, isolation bag inner space are sufficient, height-adjustable, stability is high is provided.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is: a pollination isolation bag comprises an isolation bag and a tying rope, wherein the isolation bag comprises a top surface, three side surfaces and a bottom opening, a tying rope through hole is formed in the bottom opening, and the tying rope penetrates through the tying rope through hole; the top surface and at least one side surface are provided with transparent windows, and the other side surfaces are non-transparent surfaces.

Basically, the transparent window is a plane structure made of transparent flexible materials.

Basically, the top surface and at least one side surface are transparent windows on the whole.

Basically, still include the bracing piece, the lateral part of isolation bag is fixed on the bracing piece.

Basically, the bracing piece includes chassis, intermediate lever and ejector pin, the quantity more than or equal to 1 of intermediate lever, the chassis, intermediate lever and ejector pin can dismantle the connection between the fixed together.

Basically, the lateral part of ejector pin is provided with vertical crack, the lateral part clamp of isolation bag is established in the crack.

Basically, the bottom end of the bottom frame is provided with a ground plug.

Basically, the bottom frame and/or the middle rod and/or the top rod are/is provided with a clamp.

Basically, one of them side of isolation bag sets up transparent window.

Basically, the bracing piece is the telescopic link.

Compared with the prior art, the utility model has substantive characteristics and progress, in particular, the utility model designs the isolation bag into a three-dimensional structure with an opening on the top surface, three side surfaces and the bottom, the internal space is more three-dimensional and bigger relative to the envelope, which is beneficial to the growth of flowers and avoids the flowers from being damaged by pressure; design transparent window on top surface and at least one side, can conveniently observe the growth state of inside flower, need not open the isolation bag, can prevent to observe the in-process and take place the pollination, wherein, transparent window can be the window structure that transparent material constitutes once, also can constitute the transparent material of whole top surface or side.

Furthermore, the supporting rods are designed, so that the isolation bags are fully supported, the plants do not bear pressure, and the normal growth of the plants is protected.

Furthermore, the bracing piece is designed into a length-adjustable multi-section structure, can be adjusted according to the height of plants, and is applicable to various plants.

Furthermore, a vertical crack is arranged on the side part of the ejector rod, the isolation bag is clamped and fixed in the vertical crack, and the installation height can be vertically adjusted in a fine mode.

Furthermore, a clamp is designed on the supporting rod and used for clamping the stems of the plants, so that the stems are not easy to bend or fall.

Drawings

Fig. 1 is a schematic structural diagram of the middle pollination isolation bag of the utility model.

Fig. 2 is the structure schematic diagram of the top rod in the middle pollination isolating bag of the utility model.

In the figure: 1. an isolation bag; 1-1. top surface; 1-2. one side; 1-3. other side faces; 2. a tying rope; 3. a support bar; 4. a chassis; 5. an intermediate lever; 6. a top rod; 7. and (6) crack clamping.

Detailed Description

The technical solution of the present invention will be described in further detail through the following embodiments.

As shown in fig. 1 and 2, the pollination isolation bag comprises an isolation bag 1 and a tying rope 2, wherein the isolation bag 1 comprises a top surface 1-1, three side surfaces and a bottom opening, a tying rope through hole is formed in the bottom opening, and the tying rope 2 is arranged in the tying rope through hole in a penetrating manner; the top surface 1-1 and one side surface 1-2 are provided with transparent windows, the other two side surfaces 1-3 are non-transparent surfaces, the transparent window can be a window arranged on the side surface or the top surface, or the whole side surface or the top surface, and the material is transparent flexible material, such as plastic film.

In order to avoid stress on the plants, a support bar 3 is also designed, and the side part of the isolation bag 1 is fixed on the support bar 3.

Specifically, bracing piece 3 includes chassis 4, intermediate lever 5 and ejector pin 6, the quantity more than or equal to 1 of intermediate lever 5, can dismantle between chassis 4, intermediate lever 5 and the ejector pin 6 and connect fixedly together, connect the form all can like pegging graft, buckle connection, taking the buddhist nun to connect soon such as connect, the height of quick adjustment bracing piece 3 of main aim at to the height of adaptation different plants.

In order to facilitate installation and fine adjustment of the vertical height of the isolation bag 1, a vertical crack 7 is formed in the side portion of the ejector rod 6, and one side edge of the isolation bag 1 is clamped in the crack 7.

The bottom end of the underframe is provided with a ground socket, such as a ground claw structure, which is used for fixing the device and preventing the device from lodging.

The bottom frame and/or the middle rod and/or the top rod are/is provided with the clamp, the clamp is used for clamping the stems of plants, the clamp is mainly used for the plants such as the shallot vegetables with the stems, the plants can be protected through the supporting rod, and the plants are prevented from being easily fallen.

In other embodiments, for convenient application, the support rod is designed as a telescopic rod, and the height can be adjusted by stretching.

The scallion vegetables are taken as an example for explanation:

firstly, measuring the height value of the current onion vegetables, selecting a support rod with a proper specification according to the height of the onion vegetables, connecting the support rods, inserting an underframe at one side of the onion vegetables, clamping a clamp on the stem of the onion vegetables, sleeving an isolation bag at the position to be bloomed of the onion vegetables, tightening a tying rope, sealing the isolation bag, clamping one side surface of the isolation bag in a crack 7 of a mandril 6, namely completing the installation of the isolation bag, observing the bloomed state of the onion vegetables through a transparent window after the installation is completed, slightly adjusting the installation height of the isolation bag, and enabling the flower position of the onion vegetables to be moderate.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims (10)

1. A pollination isolating bag is characterized in that: the bag comprises an isolation bag and a tying rope, wherein the isolation bag comprises a top surface, three side surfaces and a bottom opening, a tying rope through hole is formed in the bottom opening, and the tying rope is arranged in the tying rope through hole in a penetrating manner; the top surface and at least one side surface are provided with transparent windows, and the other side surfaces are non-transparent surfaces.

2. A pollination isolation bag according to claim 1, wherein: the transparent window is a plane structure made of transparent flexible materials.

3. A pollination isolation bag according to claim 2, wherein: the top surface and at least one side surface are transparent windows on the whole.

4. A pollination isolation bag according to claim 3, wherein: the isolation bag is characterized by further comprising a support rod, and the side part of the isolation bag is fixed on the support rod.

5. A pollination isolation bag according to claim 4, wherein: the support rod comprises an underframe, a middle rod and ejector rods, the number of the middle rods is more than or equal to 1, and the underframe, the middle rod and the ejector rods are detachably connected and fixed together.

6. A pollination isolation bag according to claim 5, wherein: the lateral part of ejector pin is provided with vertical crack, the lateral part clamp of isolation bag is established in the crack.

7. A pollination isolation bag according to claim 6, wherein: the bottom end of the bottom frame is provided with a ground socket.

8. A pollination isolation bag according to claim 7, wherein: and the bottom frame and/or the middle rod and/or the top rod are/is provided with a clamp.

9. A pollination isolation bag according to claim 8, wherein: one side of the isolation bag is provided with a transparent window.

10. A pollination isolation bag according to claim 4, wherein: the support rod is a telescopic rod.

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