Three-dimensional greening mesh bag seedling method

A three-dimensional greening and mesh bag technology, which is applied in the fields of botanical equipment and methods, horticulture, cultivation, etc., can solve the problems of restricting the promotion of three-dimensional greening in a large area, secondary pollution of the environment, and short maintenance time, and achieves simple and easy fertilization. Solve the effect of large investment and reduced process

Inactive Publication Date: 2010-11-10
SHANGHAI INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Yet because technical measures are not in place, these forms of greening have large investment, short holding time, and easily cause shortcomings such as secondary pollution to the environment, thereby restricting the large-scale promotion of three-dimensional greening. method to solve these problems

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] (1) Preparation of nutrient soil: mix garden soil, compost, perlite, and peat at a volume ratio of 3.5:3.5:1.5:0.5 or mix garden soil, compost, river sand, and plant ash at a volume ratio of 3.5:3.5:1.5:0.5 , turning the shovel 3 times to make it evenly mixed;

[0034] (2), disinfection: add 4 milliliters of 40% formalin solution to every liter of culture soil prepared in step (1), turn over the shovel 3 times to make it mix evenly, then seal it with a plastic film to prevent it from leaking Air, place for 2 days;

[0035] (3) Make mesh bags: use gauze or degradable plastic gauze to cut out a piece of cloth with a length of 15cm and a width of 10cm, and sew the longer sides to make a bobbin; then use gauze or degradable plastic gauze to cut out A disc with a diameter of 6 cm is sewn to one end of the previously prepared yarn bobbin to make a yarn bag with one end closed and the other open;

[0036] (4), filling nutrient soil: fill the nutrient soil sterilized in step ...

Embodiment 2

[0040] (1) Preparation of nutrient soil: mix garden soil, compost, perlite, and peat at a volume ratio of 4:4:2:1 or mix garden soil, compost, river sand, and plant ash at a volume ratio of 4:4:2:1 , turning the shovel 4 times to make it evenly mixed;

[0041] (2), disinfection: add 4.5 milliliters of 40% formalin solution to every liter of culture soil prepared in step (1), turn over the shovel 4 times to make it mix evenly, then seal it with a plastic film to prevent it from leaking Air, place for 3 days;

[0042] (3) Make mesh bags: use gauze or degradable plastic gauze to cut a piece of cloth with a length of 20cm and a width of 12.5cm, and sew the longer sides to make a bobbin; then cut it with gauze or degradable plastic gauze Make a disc with a diameter of 7cm, and sew it to one end of the previously prepared yarn bobbin to make a yarn bag with one end closed and the other open;

[0043] (4), filling nutrient soil: fill the nutrient soil sterilized in step (2) into th...

Embodiment 3

[0047] (1) Preparation of nutrient soil: mix garden soil, compost, perlite, and peat at a volume ratio of 4.5:4.5:2.5:1.5 or mix garden soil, compost, river sand, and plant ash at a volume ratio of 4.5:4.5:2.5:1.5 , turning the shovel 5 times to make it evenly mixed;

[0048] (2), disinfection: add 5 milliliters of 40% formalin solution to every liter of culture soil prepared in step (1), turn over the shovel 5 times to make it mix evenly, then seal it with a plastic film to prevent it from leaking Air, place for 4 days;

[0049] (3) Making mesh bags: use gauze or degradable plastic gauze to cut a piece of cloth with a length of 25cm and a width of 15cm, and sew its longer sides together to make a bobbin; then use gauze or degradable plastic gauze to cut out A disc with a diameter of 8 cm is sewn to one end of the previously prepared yarn bobbin to make a yarn bag with one end closed and the other open;

[0050] (4), filling nutrient soil: fill the nutrient soil that step (2...

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PUM

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Abstract

The invention discloses a three-dimensional greening mesh bag seedling method comprising the following steps: preparing nutritional soil, disinfecting, preparing a mesh bag, filling the nutritional soil, sowing, culturing seedlings and the like. In the three-dimensional greening mesh bag seedling technology of the invention, the traditional seedling container is replaced by the mesh bag; after cultured, nursery stocks are integrally used for three-dimensional greening; on the one hand, the shape of the container can be changed according to modelling requirements so as to build the three-dimensionalgreening landscape with various forms; and on the other hand, watering and fertilization can be carried out in the mode of spraying so as to avoid nutritional soil loss and environment pollution. The invention is used for reducing the working procedure of three-dimensional greening, improving efficiency and bringing easy and convenient processes of watering and fertilizing in the conservation process. Thus, the problems of large input, poor effect, complex management, great possibility of secondary environment pollution and the like in the existing three-dimensional greening mode are solved.

Description

technical field [0001] The invention relates to a method for cultivating seedlings for three-dimensional greening, in particular to a method for cultivating seedlings in net bags. Background technique [0002] With the development of the city, less and less land is used for urban greening. Therefore, people have changed the traditional planar greening concept, turned their attention to high altitudes, and started to explore three-dimensional greening, that is, gradually launched new greening methods such as walls and roofs. Yet because technical measures are not in place, these forms of greening have large investment, short holding time, and easily cause shortcomings such as secondary pollution to the environment, thereby restricting the large-scale promotion of three-dimensional greening. method to solve these problems. Contents of the invention [0003] The technical problem to be solved by the present invention is: use the net bag as the container for growing seedlings...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G9/10
Inventor 韩建秋马雪云
Owner SHANGHAI INST OF TECH
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