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Full root system container seedling method

A container seedling and root system technology, applied in the whole root container seedling raising method and the field of seedling raising, can solve the problems of increasing transportation costs, large soil damage, affecting the sustainable production capacity of the soil, etc., to shorten the construction period, improve the survival rate, and achieve the anniversary effect of supply

Inactive Publication Date: 2012-06-20
广州普邦园林股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Ordinary nursery cultivation often takes away a large amount of fertile cultivated soil when transplanting seedlings. For example, transplanting an acre of trees and shrubs with a height of 80 cm will take away about 80 tons of topsoil. This not only increases transportation costs, but long-term planting of seedlings is very destructive to the soil , which directly affects the sustainable productivity of the soil

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0023] Guangzhou dali chrysanthemum cultivation technology, a chrysanthemum seedling (Dali chrysanthemum generally adopts "fire mother", "Taoshan belt turtle" and other varieties with strong growth ability) in a large flower tank with a height of only 50cm and a diameter of only 70cm In the early stage of planting, it is only planted within the range of 30-40cm in the center of the flower tank, and the surrounding tiles are used to support it, leaving a certain space for the growth of the root system in the flower tank. As the growth of the plant increases, the root system will continue to stretch outward. At this time, the tiles in the pot can be manually removed to release the nutrient space of the root system in the pot step by step, and the cultivation substrate can be filled with peat soil: garden soil: dried pig manure in a ratio of 7:3:1. Two-point drip irrigation is used for irrigation; thus, after more than 10 months of cultivation, the root system of the chrysanthemum...

example 2

[0025] Desk chrysanthemum cultivation, in Kunming, Yunnan, in mid-to-late August, will intercept and grow thick chrysanthemum top buds, the top buds are 13-15cm long, apply ABT rooting powder to the base of the cuttings, and then cut them in the sand bed, and wait for 8-15 days to grow After the new roots come out, you can directly put them in the pot. Use a plastic pot with a diameter of 11 cm. The cultivation substrate is made of peat soil:garden soil:dried pig manure in a ratio of 7:3:1, and pay attention to protecting the cuttings leaves. When the plant grows to the end of September, the root system in the plastic pot has been intertwined into a net, and new roots gradually grow out of the drainage holes at the bottom of the pot. Peat soil, and put the plants in pots on it. When fertilizing and watering, water the inside and outside of the plastic pot at the same time. The root system of the chrysanthemum plant absorbs and expands to the peat soil layer outside the pot. Thr...

example 3

[0027] Golden Fragrant Willow Seedlings: Golden Fragrant Willow cuttings or high-altitude layering method propagated and survived plants, planted in a plastic bucket with a height of 50cm and a diameter of 50cm. When planting, due to the lack of plant roots, 2-4 plants can be placed vertically in the bucket PVC pipes with a diameter of 16cm, when the root system of the plant grows out of the barrel, the PVC pipes in the barrel can be removed one by one, and the cultivation substrate can be backfilled to expand the growth space of the root system of the plant in the barrel; The root system outside the container and the outer matrix should be rolled up without injury and covered with soil. If there are roots outside the container around the plant, it can be divided into several different directions for natural roll binding and fixed on the soil ball of the plant. To avoid damage to the root system when transporting out of the nursery, the mature plants can grow to a height of 3m,...

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Abstract

The invention relates to a full root system container seedling method, which aims at providing the full root system container seedling method for improving the survival rate and the quality of the seedling outplanting transplanting. The method has the technical key points of comprising the following steps of: screening seedling plants, transplanting the seedling plants to planting container ground surfaces, carrying out planting and irrigation, protecting and tidying root systems outside a container and outplanting the seedling plants. The method is characterized in that in the planting container, the planting container and a planting table are reserved with growth spaces, soil balls are tightly held by polyvinyl chloride (PVC) pipes or wood plates when the seedling plant root systems are smaller, then, the wood plates are drawn out in two times or three times when the seedling root systems cover the soil balls to form a net shape, the volume expansion by steps of the container is realized, and the method belongs to the technical field of plant culture.

Description

technical field [0001] The invention discloses a method for raising seedlings, in particular, a method for raising seedlings in a whole-root container, belonging to the technical field of plant cultivation. Background technique [0002] The production of seedlings is mainly carried out in the nursery in the form of ground planting, referred to as ground seedlings for short. Compared with potted seedlings, it has the advantages of one-time planting, rapid root growth, large growth of branches and leaves, and low cost of artificial management. Because the root system growth of ground seedlings is usually in a disordered state, there is no controllable range. Therefore, when the seedlings grow up and need to be lifted out of the nursery, they often need to be root-cut to dig out seedling soil balls suitable for transportation. For long-distance transportation. In order to maintain the nutritional and water metabolism balance of the root system and crown of the tree, and ensur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G23/00A01G23/04A01G9/10
Inventor 谭广文黄健荣黄少玲
Owner 广州普邦园林股份有限公司
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