CN200990811Y

CN200990811Y - Improved structure for culturing nursery of oak plants

Info

Publication number: CN200990811Y
Application number: CN 200620168223
Authority: CN
Inventors: 张粤; 陈玮
Original assignee: Institute of Applied Ecology of CAS
Current assignee: SUZHOU FULLCOLUR ECOLOGICAL AGRICULTURE SCIENCE AND TECHNOLOGY GROUP CO., LTD.
Priority date: 2006-12-15
Filing date: 2006-12-15
Publication date: 2007-12-19
Anticipated expiration: 2016-12-15

Abstract

The utility model relates to the nursery stock planting technology, in particular to an improved structure for the nursery stock cultivation of an oak plant, which resolves the problems that the main branch growth of the nursery stock is slow and the seedling time is long, etc., the utility model is suitable for the nursery stock cultivation of the oak plant. A certain form bracket is used to stand at the 0.5 to 1m brink of the seedling cultivation field of the oak plant, the height of the bracket is 50cm higher than the nursery stock, an overshadow net of 70 percents to 80 percents is wholly covered and fixed on the vertical plane of the bracket to play the function of overshadowing the light at the side surface of the nursery stock cultivation of the oak plant; thereby the side branch growth of the nursery stock is restrained to attain the purpose of the prosperous growth of the main branch of the nursery stock. The utility model can enhance the nursery stock high-speed growth, makes the growth of the main branch of the nursery stock prosperous, and provides more nursery stocks with artistic appearance and healthy growth for the forestry and gardens. The utility model provides a feasible proposal in order to largely apply to the gardens.

Description

The improvement structure of the cultivating seedlings of oak plant

Technical field

The utility model relates to the transplanted seedling tree technology, is specially a kind of improvement structure of cultivating seedlings of oak plant.

Background technology

The technology and method of transplanted seedling tree is widely used in the work in forestry and gardens; regular meeting runs into nursery stock trunk poor growth in the work of oak genus transplanted seedling tree; collateral generation is vigorous; become long shortcoming of seedling time; so just make that the outplanting time is longer; seedling quality is relatively poor, thereby directly influences the economic benefit in nursery.

The utility model content

The purpose of this utility model is to provide a kind of improvement structure of cultivating seedlings of oak plant, solve nursery stock trunk poor growth, become the seedling time than problems such as length, it is the supplementary structure that improves the seedling quality of planting, this structure can suppress the collateral generation of nursery stock, make the growth of nursery stock trunk vigorous, shorten going out the garden time of nursery stock, and then improve the economic benefit in nursery.

The technical solution of the utility model is:

The grow seedlings avris on ground of a kind of improvement structure of cultivating seedlings of oak plant, described oak plant is provided with support, at the whole fixedly shading screen that covers of the facade of support.

The manufacturing process of the improvement structure of the cultivating seedlings of oak plant is specific as follows:

1, at the grow seedlings avris of ground 0.5-1m of 3 years living oak plants of a slice, with a diameter 5cm, the timber of long 2m vertically hammers in the soil every 2m, and ground, nail back keeps 1.5m, and the quantity that hammers into timber is according to the girth on the ground of growing seedlings and decide.

2, be connected with the distance of iron wire between timber and timber, iron wire is fixed on the timber with vertical height 20cm.

3, the facade of the support that is connected with iron wire at timber, with the fixing percentile shading screen of 70%-80% shading of iron wire, the height of the shading screen of being fixed is higher than nursery stock 50cm-60cm.

The beneficial effects of the utility model are:

1, the utility model use the support of a definite form stand on oak plant grow seedlings ground 0.5-1m avris, support height is higher than about nursery stock 50cm, integral body at the facade of support covers the fixedly percentile shading screen of 70%-80% shading, blocked the side direction sunlight of oak genus nursery stock with shading screen, play the purpose of oak plant nursery stock side shading, thereby suppress the collateral generation of nursery stock, reach the eugonic purpose of nursery stock trunk.

2, the utility model can improve the high growth rate of nursery stock, shortens going out the garden time of nursery stock, and more confession is handsome in appearance, the nursery stock of robust growth for forestry and gardens are carried, and widely applying in gardens for it provides feasible program.

Description of drawings

Fig. 1 is the cultivating seedlings structural representation of the utility model oak plant.

Fig. 2 is that the A of Fig. 1 is to view.

Among the figure, 1, support; 2, shading screen; 3, the ground of growing seedlings; 4, timber; 5, iron wire.

Embodiment

Embodiment 1

1, at 3 years living Mongolian oaks (Quercus mongolica) of a slice 9m * 9m ground avris (height of seedling 50cm) of 3 of growing seedlings, 0.5m place, ground vertically hammers into the timber 4 of diameter 5cm, a long 2m in the soil every 2m apart from growing seedlings, ground, nail back keeps 1.5m, and the quantity that hammers into timber is 16 (seeing Fig. 1-2).

2, be connected with the distance of iron wire 5 between timber and timber, iron wire 5 is fixed on the timber 4 with vertical height 20cm.

3, support 1 facade that is connected with iron wire 5 at timber 4, with iron wire fixedly the shading percentage be 70% (part of shading accounts for 70% of shading screen area, the mesh area account for the shading screen area 30%) shading screen 2, the height of the shading screen of being fixed is 1m.

Embodiment 2

Difference from Example 1 is:

The nursery stock of planting is live oak (Quercus dentata), be 4 years living nursery stocks, height of seedling is 1m, and using the shading percentage is that 80% (part of shading accounts for 80% of shading screen area, the mesh area account for the shading screen area 20%) shading screen, the height of the shading screen of being fixed is 1.5m.

Claims

1, a kind of improvement structure of cultivating seedlings of oak plant is characterized in that: the grow seedlings avris on ground of described oak plant is provided with support, at the whole fixedly shading screen that covers of the facade of support.

2, according to the improvement structure of the cultivating seedlings of the described oak plant of claim 1, it is characterized in that: the shading percentage of described shading screen is 70%-80%.

3, according to the improvement structure of the cultivating seedlings of the described oak plant of claim 1, it is characterized in that: the height of described shading screen is higher than nursery stock 50cm-60cm.

4, according to the improvement structure of the cultivating seedlings of the described oak plant of claim 1, it is characterized in that: support is 0.5-1m with the avris distance on the ground of growing seedlings.