共查询到19条相似文献，搜索用时 390 毫秒
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《中南林业科技大学学报(自然科学版)》2019,(9)
互叶白千层Melaleuca alternifolia是著名的药用和芳香植物(Medicinal and aromatic plants, MAPs),其松油醇-4型可以生产茶树油(Tea Tree Oil,TTO),在国际市场上供不应求。综述了松油醇-4型互叶白千层种苗栽培和离体快繁的研究进展,重点论述其生长的立地环境、种植密度、育苗扦插、组织培养、遗传改良等栽培手段,揭示了当前国内互叶白千层引种与研究中存在缺乏专用肥研制、规模化栽培较少、同属植物类型分辨不清和区域立地条件标准不够规范等问题,并对未来的研究热点和方向做出展望,如配肥、扦插、引种后性状差异性和遗传控制等方面需加强研究,因互叶白千层的两栖属性及其速生林种属性,应开展南方湿地水土保持林建设和荒山造林的种植栽培实验研究,以期为我国规模化引种栽培互叶白千层提供理论依据。 相似文献
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芳香植物含芳香、药用、营养、色素及抗氧化物质和抗菌成分，可用于香精香料、药用、食品添加剂、园艺及旅游等多个方面。据初步统计，黔东南芳香植物有142种，分布于44科中。分析并评价黔东南林业产业中芳香植物的应用状况，提出保存及开发利用等建议。 相似文献
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高校药用植物园是医药专业重要的实践教学及科研基地。以西安交通大学创新港药用植物园为例，讨论健康景观设计理念应用于高校药用植物专类园的可能性，在归纳健康高校景观营造途径的基础上，分析建设开发现状和人群需求，提炼出适用于西安交通大学创新港的健康药用植物园设计方案，并提出草药种植结合园艺疗法，创造多元空间功能，合理搭配养生芳香植物的健康高校药用植物园设计策略。 相似文献
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Ever since their emergence on this planet,human beings have depended on forest resources for their requirements,ranging from food,fuel to shelter.Sustainable extraction of forest resources has been promoted by conservationists and development agencies as a feasible strategy for forest dwellers,which does not diminish the resource base.Yet surveys of actual resource use suggest that for poorer resource-dependent communities without access to markets,non-timber forest products (NTFPs) can only act as a safetynet and a supplementary income source.In southern Meghalaya of India,NTFPs and medicinal and aromatic plants (MAPs) have become an important source of cash and subsistence income for poor people living in or near forests.People in this region have traditionally been collecting different forest products from private forests as well as community conserved forests.The study reveals that NTFPs contribute significantly towards the annual cash income of the local population.The contribution of NTFPs to their income was highest in the case of poor families (9.89%),followed by middle income families (3.34%) and the least for the higher income families (1.34%).Our household survey revealed that 100% of the population is directly or indirectly dependent on NTFPs.Household response indicates diversity in both the types and uses of products collected. 相似文献
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A study was conducted to examine the distribution pattern of four rhizomatous medicinal and aromatic plant species (MAPs) viz., Angelica glauca, Pleurospermum angelicoides, Rheum emodi and Arne- bia benthamii in different forest stands in Central Himalaya. Results show that A. glauca and P. angelicoides had a higher (50%) frequency at Chipkoan, Garpak and Phagati forest, R. emodi had a higher (60%) frequency at Rishikund, Suki and Himtoli, and A. benthamii had a higher (70%) frequency at Suki and Khambdhar The densities of A. glauca (0.6 plants·m -2 ) and P. angelicoides (0.5 plants·m -2 ) were higher at Chipkoan and Garpak sites than at other micro-sites, while densities of R. emodi (0.8 plants·m -2 ) and A. benthamii (1.0 plants·m -2 ) were higher at Suki and Khambdhar sites. A. glauca had highest total basal covers (TBC) (1.2 cm 2 ·m -2 ) at Chipkoan, P. angelicoides had highest TBC (0.92 cm 2 ·m -2) at Lati kharak site, A. benthamii had the highest TBC (6.48 cm 2 ·m -2 ) atKhambdhar, and R. emodi had highest TBC (4.53 cm 2 ·m -2 ) at Rishikund. For the four studied species, A. glauca showed a contagious distribution, P. angelicoides and R. emodi showed the random and A. benthamii showed the regular type of distribution. 相似文献
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Guang Bo Tang Bei Zhou Song Ling Ling Zhao Xu Sheng Sang Hui Hua Wan Jie Zhang Yun Cong Yao 《Agroforestry Systems》2013,87(2):273-285
There is increasing interest in the use of vegetation such as aromatic plants as intercrops to biologically control insect pests in agroecosystems and orchard ecosystems. Understanding the mechanisms underlying the repellent effects of aromatic plants on orchard pests (e.g., scarabaeid pests) can lead to improved application of intercropping cultivation practices in orchards. We tested eight intercropping treatments, each containing a different species of aromatic plant, in a pear orchard, along with a natural grass treatment and a clean tillage (control) treatment. The results showed that intercropping reduced the annual cumulative number and abundance of scarab beetles relative to the control. The annual dynamics of scarab populations were also significantly altered where intercrops were used. However, with the exception of Ichneunmonidae, the natural parasites of scarabs showed no preference for the aromatic plants. A correlation analysis indicated that the reduction in some of the scarab beetle species was related to the abundance of certain specific natural enemy species. In addition, the diversity, evenness and degree of dominance of natural enemy species may have contributed to the decrease in scarab populations. This study shows that intercropped aromatic plants can be applied to control the scarab beetles in orchard ecosystems, but that effects vary across aromatic plant species. 相似文献