探析现代植物景观空间的营造

以永济市富强街道路景观规划为例,探索了现代植物景观空间营造的思路、途径和相关理论体系。     

几种伞形科中药浸出液对白灵菇菌丝生长的影响

从菌丝体的生长速度和生长势等方面,探讨了4种伞形科中药阿魏、防风、柴胡、前胡的浸出液对白灵菇K3菌丝生长发育的影响。结果表明:适当浓度的4种中药浸出液都能促进白灵菇菌丝的生长发育,促进白灵菇菌丝生长的阿魏、防风、柴胡和前胡浸出液的最佳浓度分别是20、201、5和15 g/L。     

Traditional weather forecasting for sustainable agroforestry practices in Ilocos Norte Province,Philippines

People in rural communities in Ilocos Norte Province in the Philippines rely heavily on traditional knowledge, particularly for predicting weather to plan and prepare their agroforestry activities as well as disaster prevention. Farmers use this knowledge, derived from observations of atmospheric and astronomic conditions, indicator plants and behavior of animals (insects, birds, and mammals) which signal the onset of the rainy season. These indicators prompt farmers to prepare their upland farmlands for cropping to ensure that vegetative ground cover is established prior to heavy rainfall and thereby prevent erosion of upland soil and siltation of watercourses. Predictive knowledge of the timing of long or short rainy periods enables farmers to plant suitable crops.     

Local knowledge and management of simpukng (forest gardens) among the Dayak people in East Kalimantan,Indonesia

Among the Dayak people in East Kalimantan, simpukng (“forest gardens”) are an important component of their traditional farming systems. Simpukng is managed secondary forests in which selected species of fruits, rattan, bamboo, timber and other plants are planted. While most are owned by families and passed down from one generation to the next, some are managed on a communal basis. Complex customary Dayak rules exist that control the use and inheritance of these forests that help to avoid over-exploitation of resources. There is clear gender division of labour among Dayak in the management of simpukng that provide a range of products – for household consumption and sale and for customary rituals – fruits, vegetables, medicines, fire wood, honey, rattan, bamboos, and timber. Local knowledge about the more highly valued species are discussed. These indigenous forest garden systems are currently under threat from large-scale mining and logging activities; conflicts between local and external agencies are unfortunately frequent. This paper examines the development and management of simpukng in four Dayak villages in East Kalimantan and their implications on sustainable management of natural resources, with particular emphasis on the role of local knowledge of some of the more highly valued species and the current challenges faced by these communities in maintaining their traditional agroforest management practices.     

两种灌溉方式下保水剂用量对裸燕麦产量和品质的影响

保水剂和滴灌是两种节水措施,在小麦、玉米和番茄上广泛应用。燕麦是一种对水分敏感的作物,籽粒产量和品质受水分影响较大,目前这方面研究较少。本文在大田条件下,采用裂区设计,研究了传统灌溉和滴灌两种灌溉方式下4个保水剂用量(0、30、60和90 kg hm^-2)对裸燕麦白燕8号籽粒产量、籽粒品质、籽粒矿质元素含量和饲草品质的影响。结果表明,传统灌溉处理的籽粒产量比滴灌处理高14.78 %,粗蛋白、粗脂肪和β-葡聚糖含量比滴灌处理分别降低1.22%、2.73%和3.36%,差异显著(P < 0.05)。滴灌处理下籽粒中钙、镁、钾、锌、铁含量均显著高于传统灌溉,锰含量差异不显著。滴灌处理的相对饲用价值为122.38%~135.67%,显著高于传统灌溉(118.75%~134.44%)。保水剂用量对裸燕麦籽粒产量有显著影响,滴灌条件下施用保水剂比不施保水剂增产2.95%~12.14%,传统灌溉条件下施用保水剂比不施保水剂增产1.1%~5.0%。60 kg hm^-2保水剂有利于裸燕麦大多数品质性状的提高,以及矿质元素的吸收利用。     

装饰主义风格大师——比尔·本斯利

比尔·本斯利是当代著名的热带庭园设计师,他的作品带有强烈的异域色彩与装饰主义风格。以他的代表作为例对其设计理念与表现手法作了诠释。     

关中传统乡村聚落院落景观形态演变探析

以陕西关中地区三义村为例,分析其院落景观形态结构演变的过程,并试图研究这种现象的发生条件,以此寻找乡村聚落院落景观结构发展和演变的内在规律,探寻其在演变过程中值得保留和重拾的构成方式,并试图建立一种新的方法能够在保护传统乡村聚落原有的院落景观形态结构的基础上,引导新时期聚落景观的建设,有助于其实现可持续的良性循环发展的模式。     

传统壮锦织机结构研究——以宾阳竹笼机为例

壮锦作为壮族的传统标志性工艺美术织品,正面临着消亡的危险。笔者在实地调查的基础上总结出传统壮锦机的结构特征,并对其结构进行了系统阐述,以期能为壮族传统织锦工艺进一步保护和发展提供参考。     

贵州乡村旅游低碳化发展对策研究

分析了贵州传统乡村旅游的高碳化趋势,进而探讨了乡村旅游低碳化转型升级的必然选择,并提出乡村旅游低碳化发展的对策建议。     

原住民视角下抚州市传统村落可持续发展的策略浅析——以乐安县东坑村为例

传统村落保护已经成为近年来的热点话题.随着经济发展,社会进步,传统村落的基础设施已经满足不了村民的需求,加上保护意识、文化传承意识不强,许多村民将年久失修的传统建筑拆旧建新.同时,大量原住民进城务工,使文化得不到传承,传统村落的数量正在逐年迅速下降.如何妥善处理原住民日益增长的物质生活需求和传承历史文化遗产之间的矛盾是当前传统村落保护工作的一大难点.笔者对乐安县东坑村进行实地调研,以原住民对传统村落保护的重要性为视角,寻求传统村落可持续发展的最优策略.