Planting good trees, making good fragrance, Hainan Millennium Li medicine revives

[industry trends of China Pharmaceutical network] Li nationality region in Hainan is located in the northern edge of the tropics, with mild climate, frost free snow all year round, sufficient heat, abundant rainfall, fertile soil, extremely rich vegetation resources, rich in animal and plant medicine, known as the "natural medicine bank" It is the production base of South medicine in China Dai Hao, deputy director of the Institute of Tropical Biotechnology, Chinese Academy of Tropical Agricultural Sciences, has an indissoluble relationship with Liyao and has studied Liyao for many years Hainan is rich in both medicinal plant resources and marine biological resources, which is very suitable for scientists to do natural pharmaceutical chemistry research As one of the characteristic resources in Hainan, Li medicine resources are also an important part of the treasure house of traditional Chinese medicine in China "There are Tibetan medicine in Tibet, Miao medicine in Guizhou, Uygur Medicine in Xinjiang and Mongolian medicine in Inner Mongolia There are many kinds of tropical medicinal plants in Hainan, among which Li medicine has a history of more than 3000 years We can fully highlight our own characteristics and develop our own Li medicine " With such an idea in mind, Dai Haofu, deputy director of the Institute of Tropical Biotechnology of the Chinese Academy of Tropical Agricultural Sciences, embarked on the road of studying Li medicine This research is 13 years During this period, Dai Haofu led the scientific research team to concentrate on the research of Li medicine resources, built a unique knowledge system of Li traditional medicine in Hainan, and filled in the gaps in the field of important natural drugs and Li medicine in tropical areas of China In 2004, Dai Haofu, who just came to Hainan, was attracted by Li folk herbs He did not want to see the disappearance of Li Yao, a precious national heritage At that time, I decided to take Li Yao out of the mountains and forests to let the world fully realize its value Dai Haofu told China Science Daily In the past 10 years, Dai Haofu and his team have been persisting in field investigation, working in the mountains and rivers of Qiongzhou, covering the villages of Li village in 11 cities and counties where Li compatriots live, visiting Li doctors in the countryside, collecting folk prescriptions, systematically finding out the current situation of Li medicine resources, and obtaining detailed scientific data for comprehensive protection and utilization of Li medicine resources After collection and arrangement, they compiled 632 kinds of Li medicine scientifically and normatively, arranged 7776 prescriptions, involving 660 diseases, translated and confirmed 636 names of Li medicine in Li language, and published "Li medicine records" (three volumes in total) and "Hainan Li folk prescriptions collection" In addition, Dai Haofu also digitized 2.19 million words of the above Li medicine monograph, established a data sharing platform for Hainan Li medicine resources, and improved the practicability and commonweal of the information sharing of the investigation and research results In addition, the research team has established a germplasm garden of Li medicine resources to protect 511 species of Li medicine plants, including 12 species of endangered plants More than 40 kinds of characteristic Li drugs have been studied on the basis of their pharmacodynamic substance, more than 300 new substances have been isolated and identified, and 5 lead compounds with development and application prospects have been identified On this basis, 32 new Li related functional products have been developed The purpose of planting good trees is to make good fragrance and deep fragrance It is a kind of Li medicine, and also a traditional precious medicinal material and natural fragrance in China However, due to the shortage of aloe resources, it has always been a rare commodity in the international market with high prices Hainan has been the main producing area of aloe since ancient times However, due to the difficulty of forming aloe, the low yield and the lack of scientific and technological support, the industry of aloe has gradually declined A good tree is planted to make a good fragrance At the end of 2016, the "rehke No.1 Chenxiang" selected by the Institute of Tropical Biotechnology of the Chinese Academy of Tropical Agricultural Sciences was recognized by the Hainan provincial forest variety examination and Approval Committee, and obtained the "tree improved variety certificate" This variety has the good characters of easy to produce fragrance, high yield and good quality, which rekindled the hope of local Xiangnong "The content of the characteristic components of the aloe produced by" No.1 Caixiang "is higher than that of the common white wood tree, and the content of the chromones in the aloe produced by" No.1 Caixiang "is higher than that of the common white wood tree." Dai Haofu said In view of the situation that it is difficult for aloe to produce fragrance and low yield, Dai Haofu invented the method of "aloe to produce fragrance in whole tree" through more than ten years' research, which makes the aloe industry no longer limited by the output of aloe Since then, this method has been popularized in Cambodia, Laos, Thailand, Malaysia, Myanmar and other places, so as to "blossom and bear fragrance" In recent years, the market of aloe is seriously mixed with the real and the fish and the dragon On the basis of systematic research on the characteristic components of aloe, the research team of the Institute of Tropical Biotechnology, Chinese Academy of Tropical Agricultural Sciences has worked out two local standards of Hainan Province, i.e identification of Aloe and quantity grade of aloe, in combination with relevant institutions in the province At the end of June 2017, the expert group examined and approved them It has become the first local standard for aloe identification and quality level issued by government departments The release of the standard plays a good role in standardizing the aloe market and promoting the healthy development of aloe industry Deep processing of raw materials and developing a series of products with market potential are important links for the sustainable development of aloe industry "On the basis of previous pharmacological research and the traditional efficacy of Chinese traditional medicine, we have developed 25 functional series of Chinese aloes, such as the essential oils of aloes, the perfume of incense, the series of skin care products such as aloes." Dai Haofu said that the appearance of these functional products filled in the vacancy of deep processing products in the market and promoted the upgrading of the industry "Next, according to the task requirements of the national technical system of traditional Chinese medicine industry, we will continue to improve the ability of independent innovation, strive to climb the scientific peak, practice the two-wheel drive of scientific and technological innovation and transformation of scientific and technological achievements, and make greater contributions to the goal of poverty alleviation in Hainan Province." Dai Haofu said Original title: Hainan Millennium Li medicine is back to life author: Zhang Qingdan teaches you to use app (Pharma) to seize the opportunity of pharmaceutical machinery