Composite for repairing holes in camellia plants and repair method

Abstract

The invention discloses a composite for repairing holes in camellia plants and a repair method. A preparation method of the composite includes the following steps that vermiculite and adhesive with the volume ratio of 1:(1-2) are mixed to obtain a mixture, then 10-20 g of bactericidal and bacteriostatic agent and 10-15 g of preservative are added into the mixture per litter, and the materials are evenly mixed to obtain the composite, wherein the average grain diameter of vermiculite is 1-4 mm. The natural characteristic of the composite for repairing tree holes is close to the texture of big camellia trees and can adhere to the inner walls of tree holes into a whole to achieve a complete sealing effect, cracks are not likely to appear, and thus infiltration of rainwater and air can be effectively prevented. In the whole repair method, the process is simple, the material source is wide, the repair effect is good, and the material cost is low.

Description

technical field [0001] The invention relates to a composite material and a repairing method for repairing tree holes of Camellia plants, in particular to a repairing method for rare camellia resources and large and ancient trees over a hundred years old, and belongs to the technical field of plant protection. Background technique [0002] There are more than 220 species of Camellia in the world, distributed in subtropical and tropical regions of Asia, 80% of which are distributed in China, mainly including tea (the most widely eaten beverage plant in the world), camellia oleifera (the four largest woody edible oil plants in the world) ) and Camellia (one of the top ten famous flowers in China), which have very important economic value, ornamental value and social value. [0003] Camellia plants, especially ancient trees over a hundred years old, with the increase of tree age, their own physiological functions decline, the tree vigor gradually declines, the backbone branches ...