Moisture preservation and temperature rise plant disease and insect pest preventing sheathing bag for seedling scions

Abstract

The invention provides a moisture preservation and temperature rise plant disease and insect pest preventing sheathing bag for seedling scions. The bag comprises a plastic sheathing bag (1) and a binding belt (2), and is characterized in that the length of the plastic sheathing bag (1) is 8 to 10cm, and the width is 20 to 30cm; the length of the binding belt (2) is 30 to 35cm, and the width is 2 to 3cm; the plastic sheathing bag (1) sleeves the scion; the binding belt (2) is bound in the bag opening position of the sheathing bag (1). The sheathing bag has the following beneficial effects that 1, the bag opening can be completely sealed, so that the moisture evaporation can be completely avoided; 2, the plant disease and insect pest invasion can be effectively prevented; 3, the sheathing bag does not need to be taken down, the sheathing bag can fall off through naturally weathering, and the labor cost is reduced; 4, the paraffin immersion treatment is not needed by the scion, and the burnt damage to the scion due to paraffin immersion can be effectively prevented; 5, the microenvironment temperature of the scion is improved; 5, the cost is lower; the operation efficiency is higher; the economic benefits are more obvious; the survival rate is higher.

Description

technical field [0001] The invention relates to the forest and fruit industry, in particular to a bagging for moisturizing, warming and preventing pests and diseases for seedling scions. Background technique [0002] Seedling grafting is the main measure for the development, reproduction and optimization of the forestry and fruit industry. In the western region of my country, due to the dry climate and large water evaporation, after the seedlings are grafted, if the scion loses water in a short period of time, it will seriously affect the survival rate of the scion. In Northwest China, scions are generally processed by dipping in wax. However, the temperature and time of dipping in wax are not easy to control. If the temperature is too high and the time is too long, it is easy to burn the scion. If the temperature is too low and the time is too short, the wax solution will not melt enough. Soaking in wax is not enough, so the survival rate of seedling grafting in Northwest my ...

AI Technical Summary

Problems solved by technology

[0002] Seedling grafting is the main measure for the development, reproduction and optimization of the forestry and fruit industry. In the western region of my country, due to the dry climate and large water evaporation, after the seedlings are grafted, if the scion loses water in a short period of time, it will seriously affect the survival rate of the scion. In Northwest China, scions are generally processed by dipping in wax. However, the temperature and time of dipping in wax are not easy to control. If the temperature is too high and the time is too long, it is easy to burn the scion. If the temperature is too low and the time is too short, the wax solution will not melt enough. Soaking in wax is not enough, so the survival rate of seedling grafting in Northwest my country is very low, which is a technical bottleneck problem that seriously affects the development of local forestry and fruit industry. The scion is not pecked by birds as the starting point of the goal. Putting a waste beverage bottle on the scion can indeed prevent birds from pecking and protect the scion from being hurt by flying birds. However, it has been proved through practice that it has the following disadvantages: 1. Large, the mouth of the bottle is open, can not prevent water from evaporating

2. Unable to prevent the invasion of diseases and insect pests, there are limitations in improving the survival rate of seedlings

3. When the scion survives and grows new branches, the growth of new branches is limited by the set bottle. At this time, the set bottle has not been weathered, and the set bottle is still very strong. It is quite difficult to remove the set bottle, which will damage the young shoots

4. The scion still needs to be soaked in wax, and the scion cannot be avoided from being scalded by the wax liquid.

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