Ecological benefits of Gastrodia elata-Phallus impudicus sequential planting pattern.
10.19540/j.cnki.cjcmm.20191204.105
- Author:
Jin-Qiang ZHANG
1
;
Tao ZHOU
1
;
Lan-Ping GUO
2
;
Wei-Ke JIANG
1
;
Xiao WANG
3
;
Guang-Wen ZHANG
4
;
Cheng PAN
4
;
Peng LIU
5
;
Yong-Zhi CAO
6
;
Cheng-Hong XIAO
1
Author Information
1. Guizhou University of Traditional Chinese Medicine Guiyang 550025,China.
2. National Resource Center for Chinese Meteria Medica,Chinese Academy of Chinese Medical Sciences Beijing 100700,China.
3. Shandong Analysis and Test Center Ji'nan 250014,China.
4. Guizhou Wumeng Teng Fungus Industry Limited Company Dafang 551600,China.
5. Dejiang Lvtong Gastrodia elata Development Limited Company Dejiang 565200,China.
6. Dejiang Agricultural Technology Station of Agricultural and Rural Bureau Dejiang 565200,China.
- Publication Type:Journal Article
- Keywords:
Gastrodia elata;
Phallus impudicus;
ecological recycling;
fungus-growing materials
- MeSH:
Agaricales/growth & development*;
Agriculture/methods*;
Gastrodia/growth & development*;
Medicine, Chinese Traditional;
Plants, Medicinal/growth & development*
- From:
China Journal of Chinese Materia Medica
2020;45(3):457-462
- CountryChina
- Language:Chinese
-
Abstract:
Gastrodia elata is a kind of precious traditional Chinese medicine. In the process of cultivation of G. elata, due to the influence of continuous cropping obstacles and other factors, the fungus materials and land that have been planted with G. elata are often abandoned, resulting in a great waste of resources. Based on the planting characteristics of G. elata and Phallus impudicus and the previous research experience in ecological agriculture, this paper analyzed the ecological adaptability characteristics of G. elata and P. impudicus, and summarized the key techniques of the G. elata-P. impudicus sequential planting pattern. Keeping track of the planting area, fungus-growing materials consumption and market sales of G. elata-P. impudicus sequential planting pattern, the ecological benefits of G. elata-P. impudicus sequential planting pattern from the aspects of utilization rate of fungus-growing materials were analyzed, the value of land resources per unit area, ecological environmental protection, labor cost and economic benefits were consi-dered. The technical principle of G. elata-P. impudicus sequential planting pattern was expounded according to their ecological habit, the season of harvest and planting, the difference of composition of fungus-growing materials, and the microbial ecology. The sequential planting pattern of G. elata-P. impudicus not only realized the double production of medicinal materials and edible fungi, reduced the waste of old fungus-growing materials, but also transformed the energy from nutrition-supplied fungi to edible and medicinal fungi, which guaranteed the ecological recycling and utilization of G. elata in the process of cultivation.
