This paper conducts a comprehensive survey of the ground cover plant in Tibetan herb garden for the first time using " five-point sampling method". Survey results show that:(i) A total of 46 families,95 gene...This paper conducts a comprehensive survey of the ground cover plant in Tibetan herb garden for the first time using " five-point sampling method". Survey results show that:(i) A total of 46 families,95 genera,119 species of ground cover plants in herb garden are applied in Tibet,and Asteraceae,Gramineae,Leguminosae,Labiatae,Iridaceae and Liliaceae are used most,with the species number of 22,15,8,7,6 and 5,respectively,accounting for 18. 49%,12. 61%,6. 72%,5. 88%,5. 04% and 4. 20% of the plants surveyed,respectively.(ii) In terms of importance value for the herbaceous layer,the top three plants are Poa pratensis L.,Festuca arundinace and Lolium multiflorum L.,with the importance value of 45. 950,34. 610 and 29. 880,respectively; in terms of importance value for the non-turf ground cover herb plants,the top three plants are Trifolium L.,Cosmos bipinnata Cav. and Althaea rosea(Linn.) Cavan.,with the importance value of4. 372,3. 437 and 2. 062,respectively.(iii) The overall level of greening is low and uneven in the region,with large regional differences. In terms of ground cover plant abundance,Nyingchi > Lhasa > Shannan > Changdu > Xigaze > Ali > Nagqu.展开更多
The planning of Hainan Branch Institute of Medicinal Plant, Chinese Academy of Medical Sciences (hereinafter referred to as "South Chinese Herb Garden") requires the integrated functions of scientific resear...The planning of Hainan Branch Institute of Medicinal Plant, Chinese Academy of Medical Sciences (hereinafter referred to as "South Chinese Herb Garden") requires the integrated functions of scientific research, education, science popularization and propaganda, tourism sceneries, demonstration of production activities, thus the whole design should target at constructing multi-functional garden landscapes, utilize South Chinese herb resources, so as to build a knowledge-based tourism garden with dominant functions of scientific research, science popularization and sightseeing. The authors always insist that ecological thoughts should be borne to construct multi-functional sceneries with proper layout, elegant and honest landscapes, the construction of infrastructures and service system should be attached more importance in garden planning, functional division should be done according to actual landforms, constructions and functional demands, to form a healthy, environment-friendly and modern landscape system that can meet the demands for scientific research, education, science popularization and propaganda, and sightseeing. Through elaborating the design thoughts and principles of South Chinese Herb Garden, its design process, basis of regional planning and functional division, garden beautification means as well as road landscape designs, this study shows the ideas and ways of designing multi-functional garden landscapes.展开更多
基金Supported by Key Project of National Technology Support Program(2013-BAJ03B00)National Natural Science Foundation of China(51568059)
文摘This paper conducts a comprehensive survey of the ground cover plant in Tibetan herb garden for the first time using " five-point sampling method". Survey results show that:(i) A total of 46 families,95 genera,119 species of ground cover plants in herb garden are applied in Tibet,and Asteraceae,Gramineae,Leguminosae,Labiatae,Iridaceae and Liliaceae are used most,with the species number of 22,15,8,7,6 and 5,respectively,accounting for 18. 49%,12. 61%,6. 72%,5. 88%,5. 04% and 4. 20% of the plants surveyed,respectively.(ii) In terms of importance value for the herbaceous layer,the top three plants are Poa pratensis L.,Festuca arundinace and Lolium multiflorum L.,with the importance value of 45. 950,34. 610 and 29. 880,respectively; in terms of importance value for the non-turf ground cover herb plants,the top three plants are Trifolium L.,Cosmos bipinnata Cav. and Althaea rosea(Linn.) Cavan.,with the importance value of4. 372,3. 437 and 2. 062,respectively.(iii) The overall level of greening is low and uneven in the region,with large regional differences. In terms of ground cover plant abundance,Nyingchi > Lhasa > Shannan > Changdu > Xigaze > Ali > Nagqu.
文摘The planning of Hainan Branch Institute of Medicinal Plant, Chinese Academy of Medical Sciences (hereinafter referred to as "South Chinese Herb Garden") requires the integrated functions of scientific research, education, science popularization and propaganda, tourism sceneries, demonstration of production activities, thus the whole design should target at constructing multi-functional garden landscapes, utilize South Chinese herb resources, so as to build a knowledge-based tourism garden with dominant functions of scientific research, science popularization and sightseeing. The authors always insist that ecological thoughts should be borne to construct multi-functional sceneries with proper layout, elegant and honest landscapes, the construction of infrastructures and service system should be attached more importance in garden planning, functional division should be done according to actual landforms, constructions and functional demands, to form a healthy, environment-friendly and modern landscape system that can meet the demands for scientific research, education, science popularization and propaganda, and sightseeing. Through elaborating the design thoughts and principles of South Chinese Herb Garden, its design process, basis of regional planning and functional division, garden beautification means as well as road landscape designs, this study shows the ideas and ways of designing multi-functional garden landscapes.
基金国家自然科学基金青年科学基金项目“北京地区城市森林疗养空间特征识别及健康效益定量评价”(项目编号:51908310)国家自然科学基金面上项目“基于高压人群身心健康的工作环境绿色空间体系研究(项目编号:51978364)Tsinghua-Toyota Joint Research Institute Cross-discipline Program。
