CN201315777Y

CN201315777Y - Layering device for plant

Info

Publication number: CN201315777Y
Application number: CNU2008202259152U
Authority: CN
Inventors: 杨毅; 杨成林
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-11-14
Filing date: 2008-11-14
Publication date: 2009-09-30
Anticipated expiration: 2018-11-14

Abstract

The utility model provides a layering device for plant layering propagation, which comprises two semi-shell bodies (1, 5). Further, one or two elastic jaws (8) and corresponding clamping grooves (7) are installed on the semi-shell bodies, a hollow casing body is formed by locking the two semi-shell bodies, and two ends of each semi-shell body are respectively provided with semi-neck portions (3) to form a neck-shaped portion which surrounds and fixes branches of plants. Besides, a charging opening (2) is installed on each semi-shell body, and a group of concave pits (6) is mounted on the inner wall of each semi-shell body. The recyclable layering device has the advantages of convenient management such as water compensation, fertilizer application and the like, good permeability and draining performance which quickens rooting speed and convenient transportation because of small root system and light weight of the layering device. Moreover, the pits are utilized to enable root system to permeate back and forth and overspread ground substances, thereby forming compact root system.

Description

Plant layering device

Technical field:

The utility model is related to the propagation by layering of plant and the special implement that designs.

Background technology:

Used propagation by layering method mainly contains mounding, cover flowerpot method and plastic sack bandaging strapping at present.

1, mounding is that the bending of limb band girdle or cutting part is pressed on below the soil around the trees, keeps ground moistening, waits for after new root grows up to new plant is sheared to get off to plant.

This method is the most original press strip method, and utilizable limb kind is few; The nursery stock that produces is crown poor; Be subjected to the soil restriction many, disease pest and weed and environmental influence are big, and rooting rate is slow, and root system is poor; Often to play the shoveling ball during transplanting, time-consuming, be not easy to keep native ball complete, influence survival rate; The nursery stock weight of producing is big, is inconvenient to transport.

2, cover flowerpot method is with the band girdle position of muzzle at the bottom of the flowerpot limb, fixing then, and then filling substrate, keep matrix moistening, in order to keep moistening and to improve substrate temperature, to the outer bread layer of plastic film sealing of flowerpot be waited at last after new root covers with new plant is sheared to get off to plant toward contact.This method benefit is that the band container is transplanted, the survival rate height, and affected by environment little, the press strip season limit is few.The limb but this method fractures when having the cover flowerpot easily, troublesome poeration, the shortcoming of time-consuming, difficult management, new plant is stayed tree long slightly root system of the time of lasting will form the root circle in flowerpot wall inboard on every side; And the weight and volume of flowerpot is bigger than normal, is not inconsistent in the needs of press strip, is subjected to the wind branch that fractures easily after matrix is moistening; Because be subjected at the bottom of the flowerpot restriction of mouth diameter can only breed the small dimension nursery stock, nursery stock more greatly can't be used.

3, the plastic sack bandaging strapping be the limb band girdle positions of trees is handled after, at first tighten at certain position, band girdle mouth bottom with plastic sack, then plastic sack is rolled up and around limb, fill up culture matrix, and then tighten suitable for reading, again plastic sack wrapping consolidation, last suitable limb is watered, and keeps matrix moistening, waits for after new root covers with new plant is sheared to get off to plant.This method is the press strip mode of current maximum uses, and the nursery stock of production is in light weight, convenient transportation.But have troublesome poeration equally, time-consuming, also there is the problem stay long slightly root system of time in the tree will form the root circle in the periphery in the difficult management such as fertilising of watering; Because the plastic sack gas permeability is poor, causes the slow root amount of root system development few, a little less than the plant root of generation; Because plastic sack intensity is low, make the root of formation puncture film easily and dry death; Because plastic sack is subjected to the influence of environmental temperature big, be subjected to bigger restriction the season of press strip; Root system scatters easily and causes survival rate to descend during nursery stock transplanting.Disposable waste plastic bag can cause environmental pollution simultaneously.

Though propagation by layering also more can keep the integrality of kind than cottage propagation survival rate height than propagation by grafiting, owing to above reason, use propagation by layering to be far from using cuttage and grafting method to breed generally at present.

The utility model content:

The purpose of this utility model is exactly the shortcoming that exists in the existing propagation by layering technology in order to overcome, and proposes a kind of special implement of plant layering breeding, to solve the defective that exists in the prior art.

To achieve these goals, the utility model provides following technical scheme:

A kind of plant layering device, it is characterized in that: it connects to form a hollow housing by two and half housings, each half housing two ends is respectively equipped with half bayonet socket that at least one symmetry cooperates, and half bayonet fittings of per two correspondences is formed one and surrounded and the fixing bayonet socket of plants shoots.Described bayonet socket can have following variation structure: each half housing two ends is respectively equipped with two or more half bayonet sockets that symmetry cooperates, and two and half corresponding bayonet fittings are formed two or more encirclements and the fixing bayonet socket of plants shoots.

On the basis of above-mentioned basic structure, can increase following technical characterictic:

Half housing is provided with charge door, and the charge door position is provided with chute on half housing, is provided with sealing sliding vane in the chute; The inwall of each half housing is provided with one group of pit; Be provided with 1-2 elastic card claw on one and half housings, be provided with 1-2 corresponding draw-in groove in another half housing, claw cooperates with draw-in groove makes two and half housing engagement connections form a hollow housing.Certainly, two and half housings also can adopt other common syndeton.

In addition, each half oral area partly is provided with and corresponding half neck of half bayonet socket, and half neck end is provided with shoulder.

Plant layering device described in the utility model mainly adopts various plastics or other hard material to make, and it has characteristics such as lightweight, nothing corrosion.

Plant layering device described in the utility model, the effect of its each several part is as follows:

The bayonet socket of housing and neck are convenient to trunk and are snapped in; Claw is connected with draw-in groove, fastens two and half housings and limb fixing with soft list again; Inner walls is distributed with one group of pit, makes tip of a root contacting container wall change direction later on and to internal tank growth, makes root system closely come and go to intert and be covered with matrix, thereby do not form the root circle around chamber wall;

The housing wall side is provided with the sealing sliding vane of charge door and corresponding transparent hard material making, is convenient to filler, moisturizing, fertilising and observation or sealing, and matrix and extraneous air can be as the middle transition air chambers simultaneously, and the interchange of breathing freely is beneficial to root growth.

The beneficial effects of the utility model are:

1, this utensil is reusable, does not have white pollution.

2, easy to operate, quick, convenient managements such as moisturizing, fertilising.

3, can under closed state, seal the root growth situation of observing, so that determine the opportunity of Managed Solution and disengaging parent by transparent.

4, selectable limb position and rugosity expanded range can directly be produced bigger nursery stock.

5, high ventilation and drainage performance are accelerated rooting rate, and the use of pit can make root system come and go to intert and be covered with matrix, and root ball is tight, and onesize trees are can root ball littler, weight saving.

6, root system there is better protect, the nursery stock stalwartness of production, tree-like complete, transplant easily and live.

7, Feng Bi condition makes the seedling root of production not have germ, is subjected to environment and seasonal effect little, can repeatedly carry out in 1 year.

8, this layering device makes carrying light, convenient transportation because root system and weight are all little.

Description of drawings:

Fig. 1 is a front view of the present utility model;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the A portion enlarged drawing of Fig. 2.

Fig. 4 is a stereogram of the present utility model;

Fig. 5 is the stereogram of the utility model dual-mouth structure;

Embodiment:

Shown in Fig. 1,2,3,4, the plant layering device that the utility model provides, it comprises two and

half housings

1,5, they connect to form a hollow housing through connector, each half housing two ends is respectively equipped with half bayonet socket 4 that symmetry cooperates, each half bayonet part divides to be provided with corresponding half neck of half bayonet socket 3, half neck end and is provided with shoulder and guide groove 3a, and two and half necks cooperate to be formed one and surround and the fixedly neck and the bayonet socket of plants shoots.The plant layering device that the utility model provides, its bayonet arrangement can also be made dual-mouth and even many bayonet arrangement as shown in Figure 5.

Each half housing is provided with charge door 2, and the charge door position is provided with chute, is provided with the sealing sliding vane 2a that the transparent material that matches is made in the chute.As shown in Figure 1, the inwall of each half housing is provided with one group of pit 6; Be provided with 1-2 elastic card claw on one and half housings 1, be provided with 1-2 corresponding draw-in groove 8 in another half housing 5, claw cooperates with draw-in groove makes two and half housing engagement connections form a hollow housing.Certainly, two and half housings also can adopt other common syndeton.

Claims

1, a kind of plant layering device, it is characterized in that: it connects to form a hollow housing by two and half housings (1,5), each half housing two ends is respectively equipped with half bayonet socket (4) that at least one symmetry cooperates, and two and half bayonet fittings of per two correspondences are formed one and surrounded and the fixing bayonet socket of plants shoots.

2, plant layering device according to claim 1 is characterized in that: half housing is provided with charge door (2).

3, plant layering device according to claim 2 is characterized in that: the charge door position on half housing is provided with chute, is provided with sealing sliding vane (2a) in the chute.

4, plant layering device according to claim 1 and 2 is characterized in that: the inwall of each half housing is provided with one group of pit (6).

5, plant layering device according to claim 4, it is characterized in that: one and half housings (1) are provided with 1-2 elastic card claw (8), be provided with 1-2 corresponding draw-in groove (7) in another half housing (5), claw cooperates with draw-in groove makes two and half housing engagement connections form a hollow housing.

6, plant layering device according to claim 5 is characterized in that: each half bayonet part divides and is provided with and corresponding half neck of half bayonet socket (3), and two and half necks are formed one and surrounded and the fixing neck of plants shoots.