CN202931894U - Entomophilous flower hybridization isolation hood - Google Patents
Entomophilous flower hybridization isolation hood Download PDFInfo
- Publication number
- CN202931894U CN202931894U CN 201220706218 CN201220706218U CN202931894U CN 202931894 U CN202931894 U CN 202931894U CN 201220706218 CN201220706218 CN 201220706218 CN 201220706218 U CN201220706218 U CN 201220706218U CN 202931894 U CN202931894 U CN 202931894U
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- flower
- mesh
- entomophilous
- support frame
- hybridization
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Abstract
The utility model discloses an entomophilous flower hybridization isolation hood, relates to a hybridization isolation tool, and aims to solve the problems that entomophilous flower subjected to artificial controlled pollination is mostly isolated by a sulfuric acid paper bag, and after a plant which has slender flower branches and is placed in a large flower vessel is sleeved with the sulfuric acid paper bag, the flower is too heavy, the flower branches are easily broken, and a hybrid cannot be obtained. The isolation hood comprises a support frame, an upper cover, a mesh and four vertical rods, wherein the four vertical rods are parallelly arranged vertically to form a rectangle; the upper ends of the four vertical rods are connected with the support frame; the mesh coats the sides of the rectangle; the upper end of the mesh is fixed on the support frame; the upper cover 2 is arranged on the support frame 1; and the mesh number of the mesh is 45 to 50. The isolation hood is used for preventing non-purposive hybridization of the entomophilous flower.
Description
Technical field
The utility model relates to a kind of hybridization isolation apparatus, is specifically related to a kind of entomophilous flower hybridization cage.
Background technology
The entomophilous flower of artificialpollination often has honeybee, insect etc. it is repeated pollination, and namely pseudostationary, easily appear in non-purpose pollination, reduced hybridization efficiency.The plant little for floral organ can isolate with the sulfuric acid paper bag, but the plant that floral organ is large, spray is very thin, after putting the sulfuric acid paper bag, flower is overweight, easily breaks spray, can not obtain hybrid.
The utility model content
The purpose of this utility model is for solving the entomophilous flower of artificialpollination, mostly adopt the isolation of sulfuric acid paper bag, the plant large for floral organ, that spray is very thin, after putting the sulfuric acid paper bag, flower is overweight, easily break spray, can not obtain well to hybridize species problem, a kind of entomophilous flower hybridization cage is provided.
The utility model cage comprises carriage, upper cover, gauze and four montants, four montants vertically be arranged in parallel and consist of rectangle, the upper end of four montants all is connected with carriage, described gauze coats along the side of rectangle, the upper end of described gauze is fixed on carriage, described upper cover is arranged on carriage, and the order number of described gauze is 45～50 orders.
The utility model has the advantages that: the utility model is placed on the entomophilous flower of artificial pollination, cage directly is not pressed on spray, therefore, can not break the very thin plant spray of spray, simultaneously, can also intercept honeybee, insect etc. plant flower has been repeated pollination, thereby guarantee the quality of crossbreed.
Description of drawings
Fig. 1 is the overall structure front view of the utility model cage, and Fig. 2 is the use state diagram of the utility model cage.
Embodiment
Embodiment one: present embodiment is described in conjunction with Fig. 1, the present embodiment cage comprises carriage 1, upper cover 2, gauze 3 and four montants 4, four montants 4 vertically be arranged in parallel and consist of rectangle, the upper end of four montants 4 all is connected with carriage 1, described gauze 3 coats along the side of rectangle, the upper end of described gauze 3 is fixed on carriage 1, and described upper cover 2 is arranged on carriage 1, and the order number of described gauze 3 is 45～50 orders.Upper cover 2 materials are gauze.During use, cage is placed on the floral organ of flowerpot, the lower end of montant 4 is placed in soil; When flower need to be pollinated, open upper cover 2, carry out artificial pollination, after pollination, cover upper cover 2 and get final product, see Fig. 2.
Embodiment two: in conjunction with Fig. 1, present embodiment is described, the order number of the described gauze 3 of present embodiment is 48 orders.Design can prevent that winged insect from entering in cover like this.Other composition and annexation are identical with embodiment one.
Claims (2)
1. an entomophilous flower is hybridized cage, it is characterized in that: described cage comprises carriage (1), upper cover (2), gauze (3) and four montants (4), four montants (4) vertically be arranged in parallel and consist of rectangle, the upper end of four montants (4) all is connected with carriage (1), described gauze (3) coats along the side of rectangle, the upper end of described gauze (3) is fixed on carriage (1), described upper cover (2) is arranged on carriage (1), the order number of described gauze (3) is 45～50 orders.
2. entomophilous flower is hybridized cage according to claim 1, and it is characterized in that: the order number of described gauze (3) is 48 orders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220706218 CN202931894U (en) | 2012-12-19 | 2012-12-19 | Entomophilous flower hybridization isolation hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220706218 CN202931894U (en) | 2012-12-19 | 2012-12-19 | Entomophilous flower hybridization isolation hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202931894U true CN202931894U (en) | 2013-05-15 |
Family
ID=48316169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220706218 Expired - Fee Related CN202931894U (en) | 2012-12-19 | 2012-12-19 | Entomophilous flower hybridization isolation hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202931894U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109122179A (en) * | 2018-07-23 | 2019-01-04 | 南京林业大学 | A method of changing ornamental plant biennial bearing |
| CN115735758A (en) * | 2022-11-16 | 2023-03-07 | 山西农业大学经济作物研究所 | Emasculation hybridization method for sunflowers |
-
2012
- 2012-12-19 CN CN 201220706218 patent/CN202931894U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109122179A (en) * | 2018-07-23 | 2019-01-04 | 南京林业大学 | A method of changing ornamental plant biennial bearing |
| CN115735758A (en) * | 2022-11-16 | 2023-03-07 | 山西农业大学经济作物研究所 | Emasculation hybridization method for sunflowers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20131219 |