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Root control cloth for container cultivation, production method therefor and application thereof

A container and cloth sticking technology, applied in the field of root control cloth, can solve the problems of winding aging, affecting the growth and quality of seedlings, and achieve the effects of low cost, improving the quality and growth speed of container seedlings, and long root control time

Inactive Publication Date: 2015-08-12
SHANGHAI INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the biggest problem of container cultivation without root control technology is that as the seedlings continue to grow, the root system will become entangled and aging, which seriously affects the growth and quality of the seedlings.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A root-controlling cloth for container cultivation is prepared through the following steps:

[0017] Soak the non-woven fabric in trifluralin aqueous solution with a concentration of 5% by mass for 5 minutes, take it out, and dry it naturally at room temperature to obtain a root-controlling cloth for container cultivation;

[0018] Described non-woven fabric, its specification is 100 grams / square meter.

Embodiment 2

[0020] A root-controlling cloth for container cultivation is prepared through the following steps:

[0021] After soaking the non-woven fabric in the trifluralin aqueous solution with a mass percentage concentration of 50% for 1 min, take it out, and dry it naturally at room temperature to obtain a root-controlling cloth for container cultivation;

[0022] Described non-woven fabric, its specification is 500 grams / square meter.

Embodiment 3

[0024] A root-controlling cloth for container cultivation is prepared through the following steps:

[0025] Soak the non-woven fabric in trifluralin aqueous solution with a mass percentage concentration of 27.5% for 3 minutes, take it out, and dry it naturally at room temperature to obtain a root-controlling cloth for container cultivation;

[0026] Described non-woven fabric, its specification is 300 grams / square meter.

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PUM

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Abstract

The invention discloses a root control cloth for container cultivation, a production method therefor and an application thereof. The root control cloth for container cultivation is prepared by the steps of: soaking a non-woven fabric in trifluralin water solution with 5-50% mass percentage concentration for 1-5min, taking out the non-woven fabric and drying the non-woven fabric naturally at room temperature, thereby obtaining the root control cloth for container cultivation. When used, the root control cloth for container cultivation is pasted on the inner wall of a cultivation container. The root control cloth for container cultivation is capable of effectively preventing the root systems from winding and ageing, and improving the quality and growth speed of plants in the container, namely the root control cloth has a good root control effect and long root control operation time. In addition, the root control cloth is simple in production and low in cost, and is capable of being produced in a large scale.

Description

technical field [0001] The invention relates to a root control cloth for container cultivation, a preparation method and application thereof. Background technique [0002] Landscaping seedling production has a long history, but the traditional open-air nursery planting production method has been used for many years. When the seedlings are transplanted, the root system will be damaged, the survival rate is low, and the slow seedling period is long. With the development of the greening industry, the greening standards are improving, and the market requirements are increasing. It is urgent to find a new way to produce modern greening seedlings with high output, stable quality, short production cycle, annual supply, and high level of industrialization. needs of social development. Container seedling production is the product of this situation. Compared with traditional ground-planted seedlings, container seedlings have the following main advantages: 1. Container seedlings are ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00
Inventor 张志国栾东涛
Owner SHANGHAI INST OF TECH