CN201690833U

CN201690833U - Plant growing tube

Info

Publication number: CN201690833U
Application number: CN 201020227236
Authority: CN
Inventors: 薛春晓; 张春禹; 赵燕洲; 杨印海; 蒋富强; 李凯崇; 熊治文; 屈耀辉
Original assignee: Northwest Research Institute Co Ltd of CREC
Current assignee: Northwest Research Institute Co Ltd of CREC
Priority date: 2010-06-14
Filing date: 2010-06-14
Publication date: 2011-01-05
Anticipated expiration: 2020-06-14

Abstract

The utility model discloses a plant growing tube. One side of the tube mouth end is higher and the other side of the tube mouth end is low; the top of the high-side tube mouth is higher than the top of the tube mouth by 2-10cm; an interlayer for embedding plant seeds is fixed at the inner wall of the tube body, which is away from the low-side tube mouth by 2-20cm; and the bottom end of the tube is closed. The tube body can be in an integrated cup-shaped structure, or can be in a cup-shaped structure formed by splicing two half bodies. The plant growing tube can create a proper growth environment for the growth of plants during germination of plant seeds and the survival at seedling stage, prevent the growth of the plants from being influenced by the erosion of wind and rain, ensure the survival rate of plants planted manually and is an ecological restoration technology applied to drought and arid regions.

Description

Plant growing tube

Technical field the utility model belongs to ecotope recovery project technical field, is specifically related to a kind of arid, semiarid zone vegetation planting plant growing tube of being applicable to.

Background technology China's infrastructure construction in recent years launches on a large scale; relate to many ecological environment problems for capital construction; how to accomplish the sustainable coordinated development of development ﹠ construction and ecological environmental protection; realizing the resource-conserving and environment-friendly society that sets up of country's proposition, is important theory and the technical problem that pendulum must solve in face of us.

Unavoidably carry out excavation, embankment construction in the large-scale basis process of construction, can cause as change topography and geomorphology, upset soil structure, destroy plant community, reduce bio-diversity, influence local climate, problems such as increase water and soil loss danger.NORTHWEST CHINA is located arid, semiarid zone voluminously, and ecological environment frailty is in case disturbed or the strength destroyed by natural world self is difficult to the ecology recovering balance.Take the ecological engineering measure, manually afforesting is the needs that reduce ecocatas-trophe, protection environment.

The ecotope recovery project, experienced the evolution of afforesting ecological highway or landscape ecological greening from common, corresponding with it engineering, also from traditional artificial planting kind grass stage, developing into based on mechanical planting, artificial planting is territory, the road ecological engineering technology stage of assisting.In recent years,, afforest new technology in a large number and in engineering practice, continue to bring out, for example blow attached worker's method, Pro wall constructing process, muscle bag worker method, gauze pad worker method, continuous fiber worker method or the like along with the development of China's ecological engineering technology.These new technologies have not only that greening speed is fast, vegetation face protection good effectiveness, have also emphasized the coordination, view of road and nature and the unification of ecology.

Can be up to now, the research of ecological engineering technology focuses mostly at moistening or half humid region, semiarid zone and area, all relative temperate zone preferably of temperature moisture condition, traffic department has also carried out some researchs in recent years, but not enough system.The most of regional precipitation rareness of NORTHWEST CHINA is in arid, semiarid region, and natural conditions are abominable, also do not have a kind of effective vegetation build and plant technology at arid, semiarid region at present.

In the prior art, similarly ecological engineering technology is a vegetation bag, and it is a kind of by nonwoven, lining paper and the sunshade net sack that is made stitched together, can insert in the bag and plant living matrix, is used for plant planting.There is the more weak problem of wind resistance rain erosiveness in this vegetation bag in application process, and its sack itself can not recycling, can produce certain influence to environment.

The summary of the invention the purpose of this utility model is to provide a kind of plant growing tube, can create a suitable growing environment to plant growing at plant seed germination and survive seedling stage in period, and prevent because erosion by wind and rain to the influence that plant growing causes, guarantees the survival rate of artificial planting plant.

For achieving the above object, the technical scheme taked of the utility model is:

A kind of plant growing tube, its nose end one side height, a side are low, and the top of high side pipe mouth exceeds downside mouth of pipe top 2～10cm; Fix one as the interlayer of inlaying plant seed apart from the inboard wall of tube body place of the downside mouth of pipe 2～20cm; Its pipe bottom is closed.

The integrated cup-like structure of described body adopts degradation material to make.

Described body is the cup-like structure that halved body is put together.

An aperture is bored at described tube wall place apart from the downside mouth of pipe 2～20cm, and interlayer is fixed on the inboard wall of tube body by boring.

The above-mentioned plant growing tube that the utility model provides, during use, the living matrix of planting of various fertilizer, modifying agent and additive has been mixed in prepackage in plant growing tube earlier, planting living matrix is filled to the interlayer position is set, the interlayer of having pre-installed plant seed is launched, continue then on interlayer, to fill out and plant living matrix, be filled to downside mouth of pipe place; The height excavation plant growing tube scope of operation according to plant growing tube, plant growing tube can be point-like and be fixed on ground or domatic, plant growing tube is placed the scope of operation, the high side pipe mouth of plant growing tube is above ground level, and is arranged at local cardinal wind side, and plant growing tube has certain intensity, can effectively prevent to manage interior soil or plant living matrix and run off because of erosion by wind and rain, local earthen backfill can be used in the space between the plant growing tube, covers the soil moisture conservation of nonwoven or sunshade net, and water seasoning promotes seed sprouting and growth fast.Plant growing tube technology set-off soil, seed sowing, transplanting, water and soil conservation, environmental protection are in one; seed in the interlayer can germinate in temperature, moisture, soil condition adapt circumstance, grow; growing environment preferably is provided for the plant growing initial stage; effectively guaranteeing the survival rate of artificial planting plant, is a kind of ecological reestablishment that is applicable to arid, semiarid zone.

Description of drawings Fig. 1 is the side-looking structural representation of plant growing tube

Fig. 2 is the top plan view of plant growing tube embodiment one;

Fig. 3 is the top plan view of plant growing tube embodiment two.

Among the figure: the 1-body; 101-half slot A; 102-half slot B; 2-boring; The 3-interlayer; 4-soil or plant living matrix.

Embodiment as shown in Figure 1 and Figure 2, among the plant growing tube embodiment one that the utility model provides, plant growing tube body 1 adopts degradation material to make, its nose end one side height, a side are low, the top of high side pipe mouth exceeds downside mouth of pipe top 2～10cm, during construction high side pipe mouth is arranged at local cardinal wind side.The interior span downside mouth of pipe 2～20cm position of body 1 is provided with boring 2, by the 2 fixing interlayers 3 of inlaying plant seed that are used as of holing.Interlayer 3 usefulness wood pulp papers are made, and the inwall of its shape and size and body 1 is suitable.The upper and lower of interlayer 3 is loaded soil or is planted living matrix 4.Wherein, the top of high side pipe mouth exceeds the size at downside mouth of pipe top, and interlayer 3 is fixed on the depth of plant growing tube inwall, need determine according to the concrete condition of different plant seeds.

As shown in Figure 3, the plant growing tube embodiment two that the utility model provides is basic identical with embodiment one structure, difference is: plant growing tube body 1 adopts the PVC material to make, for ease of the plant growing tube recycling, body 1 is designed to the cup-like structure that halved body is put together, be that body 1 comprises half slot A101 and half slot B102, piece together a cup body structure with the cord tighten during use.

Claims

1. plant growing tube is characterized in that: its nose end one side height, a side are low, and the top of high side pipe mouth exceeds downside mouth of pipe top 2～10cm; Fix one as the interlayer of inlaying plant seed apart from the inboard wall of tube body place of the downside mouth of pipe 2～20cm; Its pipe bottom is closed.

2. plant growing tube according to claim 1 is characterized in that: the integrated cup-like structure of described body, adopt degradation material to make.

3. plant growing tube according to claim 1 is characterized in that: described body is the cup-like structure that halved body is put together.

4. according to the arbitrary described plant growing tube of claim 1 to 3, it is characterized in that: an aperture is bored at described tube wall place apart from the downside mouth of pipe 2～20cm, and interlayer is fixed on the inboard wall of tube body by boring.