Garden nurseries in Linzhi City, Tibet were comprehensively investigated, 132 garden plant species were covered. The investigation showed that garden nurseries in the local area remained in the initial development sta...Garden nurseries in Linzhi City, Tibet were comprehensively investigated, 132 garden plant species were covered. The investigation showed that garden nurseries in the local area remained in the initial development stage, and the scale of most nurseries was small, and there was blank in many aspects of the landscape architecture industry. Most seedlings were introduced from the interior regions of China, self-bred seedlings in local nurseries accounted for only 32.68%. On the basis of the investigation results, garden nurseries in Linzhi City were analyzed specifi cally to fi gure out advantages and defi ciencies of local garden nurseries.展开更多
Through investigating Tibetan courtyard landscapes in Linzhi City, Tibet, it was found that Tibetan courtyards attached more importance to flower plants and garden crops, focused on natural style and easy maintenance,...Through investigating Tibetan courtyard landscapes in Linzhi City, Tibet, it was found that Tibetan courtyards attached more importance to flower plants and garden crops, focused on natural style and easy maintenance, but not pruning; Tibetan courtyard landscaping valued shape, color, flower season and visual aesthetics of fl owers, tried to build "gardens" with fl ower confi guration as the major content, similar aesthetic concepts and landscaping style with European gardens; moreover, it paid more attention to plants, but not waterscape design; in Tibetan gardens, lawns occupied a secondary position next to fl owering plants, fruit trees and garden crops.展开更多
To figure out current landscaping of Linzhi City, analyze the basic situation of local landscaping quantitatively, and solve related problems in landscaping, this paper applied the 'five-point sampling method'...To figure out current landscaping of Linzhi City, analyze the basic situation of local landscaping quantitatively, and solve related problems in landscaping, this paper applied the 'five-point sampling method' for the layered survey of landscape plant communities, investigated landscape plant species and their application in different regions of Tibet, particularly current landscaping, features and problems of Linzhi City, and put forward corresponding measures. The investigation covered 321 species(cultivars) of 196 genera, 87 families. The results showed that(1) Salix alba, Ligustrum × vicaryi, Poa pratensis had the highest importance value in the tree layer, shrub layer and herb layer, respectively, and the importance value was 68.620, 24.139 and 35.747, respectively.(2) Among all landscape plants in Linzhi City, the most applied families were Rosaceae(48), Salicaceae(21), Asteraceae(20), Leguminosae(20), Gramineae(19), Pinaceae(16), Cupressaceae(13) and Oleaceae(12), accounting for 14.95%, 6.54%, 6.23%, 6.23%, 5.92%, 4.98%, 4.05% and 3.73% of the total investigated species.(3) Natural environment of the plateau was the most influential restraint for local landscaping, and the application of landscape plants varied greatly among regions.(4) The local area was endowed with rich landscape plant resources, but these resources were not ful y developed.展开更多
基金Sponsored by Key Program of National Science and Technology Support Plan(2013BAJ03B00)National Natural Science Foundation of China(51568059)
文摘Garden nurseries in Linzhi City, Tibet were comprehensively investigated, 132 garden plant species were covered. The investigation showed that garden nurseries in the local area remained in the initial development stage, and the scale of most nurseries was small, and there was blank in many aspects of the landscape architecture industry. Most seedlings were introduced from the interior regions of China, self-bred seedlings in local nurseries accounted for only 32.68%. On the basis of the investigation results, garden nurseries in Linzhi City were analyzed specifi cally to fi gure out advantages and defi ciencies of local garden nurseries.
基金Sponsored by Key Project of National Sci-Tech Support Plan(2013BAJ03B00)
文摘Through investigating Tibetan courtyard landscapes in Linzhi City, Tibet, it was found that Tibetan courtyards attached more importance to flower plants and garden crops, focused on natural style and easy maintenance, but not pruning; Tibetan courtyard landscaping valued shape, color, flower season and visual aesthetics of fl owers, tried to build "gardens" with fl ower confi guration as the major content, similar aesthetic concepts and landscaping style with European gardens; moreover, it paid more attention to plants, but not waterscape design; in Tibetan gardens, lawns occupied a secondary position next to fl owering plants, fruit trees and garden crops.
文摘To figure out current landscaping of Linzhi City, analyze the basic situation of local landscaping quantitatively, and solve related problems in landscaping, this paper applied the 'five-point sampling method' for the layered survey of landscape plant communities, investigated landscape plant species and their application in different regions of Tibet, particularly current landscaping, features and problems of Linzhi City, and put forward corresponding measures. The investigation covered 321 species(cultivars) of 196 genera, 87 families. The results showed that(1) Salix alba, Ligustrum × vicaryi, Poa pratensis had the highest importance value in the tree layer, shrub layer and herb layer, respectively, and the importance value was 68.620, 24.139 and 35.747, respectively.(2) Among all landscape plants in Linzhi City, the most applied families were Rosaceae(48), Salicaceae(21), Asteraceae(20), Leguminosae(20), Gramineae(19), Pinaceae(16), Cupressaceae(13) and Oleaceae(12), accounting for 14.95%, 6.54%, 6.23%, 6.23%, 5.92%, 4.98%, 4.05% and 3.73% of the total investigated species.(3) Natural environment of the plateau was the most influential restraint for local landscaping, and the application of landscape plants varied greatly among regions.(4) The local area was endowed with rich landscape plant resources, but these resources were not ful y developed.