Tissue culture rapid propagation method for plukenetia volubilis L.

Abstract

The invention discloses a tissue culture rapid propagation method for plukenetia volubilis L., also known as plukenetia volubilis, inca inchi, inca peanut and the like, is a perennial woody vine oil plant of the euphorbiaceae, and is native to the tropical rainforest of the Andes mountain area of South America. Vegetable oil squeezed from plukenetia volubilis L. seeds is regarded as the best vegetable oil in the world, and can be used for the aspects of food, health, pharmacy, cosmetics and the like. At present, the plukenetia volubilis L. seedlings are mainly cultivated through seed and cutting manner, and the problems of long period, high cost, low efficiency and the like exist, so that plukenetia volubilis L. in-vitro replantation plant is successfully obtained by taking the plukenetia volubilis L. section stem as an explant through processes of adventitious bud induction, multiplication, rootage, acclimatization, transplantation and the like, a plukenetia volubilis L. tissue culture rapid propagation technical system is established, and important significance is achieved for rapid propagation and large-area popularization of a good variety of the plukenetia volubilis L., as well as promotion of plukenetia volubilis L. industrial development.

Description

technical field

[0001] The invention relates to a method for plant tissue culture in agricultural biotechnology, in particular to a rapid propagation method for tissue culture of astragalus. Background technique

[0002] Star oil vine (Plukenetia volubilis L.), also known as South American oil vine, Inchi fruit, Inca peanut, etc., is a perennial woody vine oil plant of Euphorbiaceae, native to the tropical rainforest of the Andes in South America. Vegetable oil extracted from the seeds of Astragalus is considered to be The best vegetable oil in the world can be used in food, health care, pharmaceuticals, cosmetics, etc. It also has a significant effect on adjusting blood lipids, preventing cardiovascular diseases, and maintaining skin. Astral oil rattan was introduced into the Xishuangbanna Tropical Botanical Garden of the Chinese Academy of Sciences. Due to its wide application prospects, Yunnan, Guizhou and other provinces and cities vigorously develop the star oil ra...