Oil palm stem section protective agent

Abstract

The invention belongs to the technical field of the healing of the wounded plant stem and relates to an oil palm stem section protective agent which is prepared by evenly mixing a bacteriacide, a pesticide, a nutritional agent, an adhesive and water together. The oil palm stem section protective agent is simple in preparation process, and capable of forming a layer of protective film on the cut surface of the oil palm stem, thereby effectively preventing the cut stem of the oil palm tree from infection caused by fungal, bacterial pathogens, preventing disoperation of injurious insects on a tree body and preventing the moisture of the section from evaporating; as a result, the problem that the oil palm seed tree is vulnerable to bacteria and insects and thus is damaged to die after explantleaf sampling; and simultaneously, the protective agent functions well in promoting the growth recovery of the seed tree.

Description

technical field [0001] The invention belongs to the technical field of wound healing of plant stems, and in particular relates to a protective agent for cut surfaces of oil palm stems. Background technique [0002] Oil palm is a perennial monocotyledonous plant. It is a tropical woody oil crop. Its pulp and kernels are rich in oil. It is an important woody oil crop in the world. The oil production per unit area is 7 to 8 times that of peanuts. It is known as "" World oil king". Due to the high heterozygosity of oil palm, the traits of its offspring are severely segregated, so in vitro propagation of oil palm through tissue culture is a shortcut to rapidly propagate excellent oil palm lines. [0003] Oil palm mother trees used for tissue culture are very valuable. After more than 10 years of observation and screening of a large number of individual oil palm plants, a high-yield and high-quality oil palm individual plant is finally determined as a mother tree for asexual repr...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a protective agent for cut surfaces of oil palm stems, which can form a layer of protective film on the cut surface of oil palm stems, has the functions of sterilizing, inhibiting bacteria, and degerming, and can effectively prevent oil palm stems from Infection caused by fungi and bacterial pathogens after dry excision, prevents pests, especially weevils, from invading the tree, prevents water evaporation on the cut surface, and solves the problem of oil palm mother trees that are susceptible to pathogens and bacteria after sampling explant leaves The problem of insect damage and death, and at the same time play a good role in promoting the recovery and growth of the mother tree

Images