Method and device for transplanting nursery stock

Abstract

The invention provides a method and a device for transplanting nursery stock, wherein the method comprises the following steps: 1. properly selecting a tray and a surrounded plate according to a soil column of a nursery stock, wherein the tray is made into a dustpan shape with an opening at one side, lifting lugs are arranged at the upper part of the tray and correspond to lifting lugs arranged on the surrounded plate which is buttoned on the tray, hanging lugs are evenly distributed at one end of the interface part of the surrounded plate and correspond to adjusting hanging lugs at the other end thereof so as to regulate the size of the surround plate; 2. respectively fixing hanging lugs at two sides of the surrounded plate, lifting lugs on the tray and the lifting lugs on the surround plate together by iron wires and then lifting simultaneously; 3. filling soil after the soil column is wrapped by the surrounded plate; 4. timely replenishing water when the nursery stock is in growing seasons or transported for a long distance; 5. stably putting the nursery stock into a dug cave firstly after the nursery stock reaches a planting site (cave), taking a support plate out from the bottom, filling soil to reach 1 / 3-1 / 2 height of the soil column, pulling the surrounded plate out, filling soil, treading and watering to finish nursery stock planting. The method and the device are suitable for transplanting arbors, shrubs and perennial herb nursery stock with 1.0-10.0cm of chest diameter and achieve the afforested survival rate to be more than 95 percent.

Description

technical field [0001] The invention relates to afforestation, especially the transplantation of large and medium-sized seedlings, and is especially suitable for the transplanting method and device of deep-rooted seedlings. Background technique [0002] Seedling transplantation is one of the most important technical links in various forestry and afforestation projects. The theoretical technology of seedling transplantation is mature, but the actual operation needs continuous improvement and innovation. The most important thing is the root and water retention in the transplanting process. , which is very important in arid area afforestation and off-season afforestation, especially the transplanting of large seedlings, which is often the key to the success or failure of afforestation. The general seedling transplanting method is divided into three categories: bare seedlings, soil-bearing seedlings and container seedlings. For large and medium-sized seedlings, soil (ball) trans...

AI Technical Summary

Problems solved by technology

In addition, for some deep-rooted xerophytes, transplanting and afforestation techniques also face the same problem

At present, there is no unified national technical specification for the transplantation of large seedlings, and most of them are local standards, such as the most commonly used grass (hemp) rope binding method, and the frozen soil ball method in colder regions in winter. Each type of seedling transplanting method has its own advantages and disadvantages

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