ABSTRACT
This study steps through four key principles, four open problems and future perspectives of Chinese materia medica(CMM) ecological agriculture by presenting the historical development, existing theories and practice outcomes. Then, it focuses on refining the main principles of CMM ecological agriculture:(1)the principles of ecological niche associated with yield and comprehensive income;(2)principles of biological diversity associated with the integrated control of diseases, pests and weeds;(3)principles of adversity effects associated with the quality improvement of CMM;(4)principles of structural stability associated with the sustainable development of CMM ecological agriculture. On this basis, four burning issues of CMM ecological agriculture were obtained,(1)ecological planting mode and supporting technologies need to be perfect;(2)multi-integrated industrial coupling remains to strengthen;(3) quality assurance system of CMM ecological agriculture and high-quality and favorable price model remains to be formed;(4)awareness of the demonstration and extension of CMM ecological agriculture needs to be desired. Finally, suggestions for the sustainable development of CMM ecological agriculture are put forward:(1)strengthen the national planning and layout, develop CMM ecological agriculture accor-ding to local conditions;(2)pay equal attention to inheritance and innovation, and strengthen the theory and practical technology research of CMM ecological agriculture;(3)strengthen industrial coupling and realize the transformation of CMM ecological agriculture from a production-based to a multi-in-one compound model;(4)intensify standards and brands, building a quality assurance system for CMM ecological products;(5) publicize the demonstration and popularization of CMM ecological agriculture. In summary, the development of CMM ecological agriculture possessed a firmer theory and practice foundation, although there is still much room for improvement. A better field of Chinese medicine agricultural development with immense economic and social benefits will not a question of "if" but "when" by accurately grasp the way forward.
Subject(s)
Drugs, Chinese Herbal , Materia Medica , Agriculture , China , Medicine, Chinese TraditionalABSTRACT
Phellodendri Chinensis Cortex is perennial deciduous arbors, herbaceous medicinal plants are perennial. It is a rational disposition of Chinese materia medica planting colonies by inter cropping of Phellodendri Chinensis Cortex and herbaceous medicinal plants, based on their different plant height. According to the different demand of sunlight in density and periodicity, the heliophilous and shade-requiring plants, perennial arbors and herbaceous, short and long-term growth plants were intercropping in this kind of the ecological planting pattern. It can efficiently enhance the ecological, economic and social benefits by making full use of nutrients and land sources, as well as increasing the biodiversity in Chinese materia medica planting areas.
Subject(s)
Drugs, Chinese Herbal , Materia Medica , Plants, Medicinal , Agriculture , Feasibility StudiesABSTRACT
The ecological agriculture of Chinese materia medica(CMM) has become the most dynamic and promising new field in the global ecological agriculture. The development of ecological planting of CMM has become the national strategy of Chinese traditional medicine agriculture. It has been highly valued and has flourished throughout the country, and has formed some more mature ecological planting models of CMM. Based on the system level, this paper sorts out the common ecological cultivation patterns of CMM, and obtains five basic patterns: landscape pattern at the ecological landscape level, circulation pattern at the ecosystem level, stereo model at the bio-community level, biodiversity patterns at the level of biological populations and well-established models at the level of biological individuals. On this basis, eight common ecological planting techniques of CMM were obtained, includingwild tending techniques, fine agricultural farming techniques, directional cultivation techniques, soil improvement techniques, soil testing and fertilization techniques, mycorrhizal cultivation techniques, green control technology for pests and diseases and facility cultivation techniques.This paper aims to provide theoretical basis for scientific research and popularization and application of CMM ecological planting.
Subject(s)
Drugs, Chinese Herbal , Materia Medica , Agriculture , Ecosystem , Humans , Medicine, Chinese TraditionalABSTRACT
As an environment-friendly agriculture, ecological agriculture of Chinese materia medica(CMM) is being implemented in all parts of the country. Due to the stronger dependence on natural environmental conditions, ecological agriculture of CMM shows obvious regional differences in production practice. More mature CMM ecological planting patterns representative of each region were collected. It was found that common types of patterns in various regions of the country mainly included intercropping,intercropping,rotation planting mode, undergrowth planting mode, wild tending planting mode and landscape ecological planting mode. Based on the Construction Plan of National Dao-di Herbs Production Base(2018-2025) and Chinese Medicine Division, this paper systematically sorts out the pattern of ecological planting of CMM in the 8-avenue medicinal materials production areas according to the varieties and regions. The specific pattern of ecological planting of CMM included the ginseng undergrowth planting pattern in northeastern China, the bionics wild ecological planting of the Forsythia suspensa in northern China, the Fritillaria thunbergii-rice rotation in eastern China, the imitation wild planting pattern under the Polygonatum cyrtonema in central China, the planting pattern of the Fructus amomi under forest in southern China, the Ligusticum chuanxiong-rice rotation pattern in the Southwest, wild tending of Glycyrrhiza uralensis in the Northwest, and rhubarb imitation wild planting pattern in Qinghai-Tibet area. Finally, it is expected to provide reference for the screening and popularization of ecological planting patterns of other CMMs in various distribution areas.
Subject(s)
Drugs, Chinese Herbal , Ligusticum , Materia Medica , China , Medicine, Chinese Traditional , TibetABSTRACT
As an important part of the market commodity circulation, the standard grade of Chinese traditional medicine commodity is very important to restrict the market order and guarantee the quality of the medicinal material. The State Council issuing the "protection and development of Chinese herbal medicine (2015-2020)" also make clear that the important task of improving the circulation of Chinese herbal medicine industry norms and the commodity specification standard of common traditional Chinese medicinal materials. However, as a large class of Chinese herbal medicines, the standard grade of the radix is more confused in the market circulation, and lack of a more reasonable study model in the development of the standard. Thus, this paper summarizes the research background, present situation and problems, and several key points of the commodity specification and grade standard in radix herbs. Then, the research model is introduced as an example of Pseudostellariae Radix, so as to provide technical support and reference for formulating commodity specifications and grades standard in other radix traditional Chinese medicinal materials.