福建省道路边坡绿化木质藤本植物资源与配置研究

据调查,福建省木质藤本植物共有54科1、18属3、51种,通过对其生物学特性、生态适应性、美学特征的调查研究,从中筛选出59种藤本植物供道路边坡绿化使用,该研究为道路边坡绿化提供科学理论依据。     

精品园林藤本植物造型技术研究初探

随着现代精品园林艺术的发展，在园林绿化设计中藤本植物的应用越来越多，尤其突出的是藤本植物造型设计和应用。现代精品园林景观中的藤本植物应用范围不再局限于园林景观中的亭、廊、围墙等，更多的各式各样的园林藤本植物造型被人们所喜爱。笔者以园林藤本植物造型为研究对象，引进园林藤本植物4～6种进行藤本植物几何造型的研究，研究结果为园林藤本植物组合造型研究提供理论指导。     

我国藤本植物的研究进展

综合分析了我国藤本植物的资源调查现状、生物生态学特性、攀援方式及生活型，对藤本植物的生态功能、经济价值、生理生态特性进行了概述，并初步总结了我国藤本植物的研究概况，结合我国藤本植物应用现状，提出开展藤本植物种质资源调查与保护研究，加强藤本植物栽培繁殖技术研究，加强藤本植物生理及生为生态学研究的开发利用建议。     

莱芜地区观赏藤本植物配置应用

莱芜地区观赏藤本植物种类丰富,但目前尚未得到广泛应用。介绍了莱芜地区观赏藤本植物资源,提出了可在园林中应用的观赏藤本植物。根据不同景观环境和对象配置观赏藤本植物,重点介绍根据花架的园林功能、形式,材质进行配置。以及不同形式的景观环境与观赏藤本植物配置。     

猕猴桃的乔化栽培

猕猴桃的乔化栽培陈沪生（福建省明溪县林委，明溪，３６０２００）猕猴桃属猕猴桃科猕猴桃属落叶木质藤本植物，传统栽培，它象葡萄一样架设大棚架让其藤蔓攀爬生长，栽培投资大，成本高，不易于大面积推广种植（每亩栽培要４５００多元，乔化栽培每亩不足１５００元）。...     

北京园林中藤本植物种类及应用现状

本文通过资料查询和对北京地区藤本植物应用地调查,了解北京园林绿化中藤本植物的种类与应用形式,分析总结藤本植物在城市园林绿化中存在的问题,并探讨藤本植物在园林应用中的发展趋势。     

藤本植物在海南城市中的应用现状调查

通过对海南城市中藤本植物的应用情况调查,总结城市中常用藤本植物的种类及应用形式,指出当前城市中藤本植物应用的不足,提出应用发展建议,以期为藤本植物的推广应用提供参考。     

基于AHP的15种藤本植物观赏价值的综合评价

根据藤本植物的生物学特性,运用层次分析法(AHP)对所收集的15种藤本植物的观赏价值进行综合评价。结果表明:I级包括百香果和使君子2种藤本植物,综合评分最高,观赏价值和应用前景最好;II级包括珊瑚藤、夜来香等7种藤本植物,观赏价值较高;III级包括非洲凌霄等4种藤本植物,观赏价值一般;IV级包括花叶络石和地锦2种藤本植物,观赏价值相对最低。该评价方法可为藤本植物在海南省城市道路绿化及园林景观中推广应用提供科学依据。     

五指山市低海拔山地阳坡次生林藤本植物调查

为探讨藤本植物过度干扰对次生林群落恢复演替的影响,采用样线+样方调查的方法,对五指山市低海拔次生林中阳坡的藤本植物进行调查。结果表明:五指山市低海拔次生林中共有藤本植物19科25属31种,以木质藤本占明显优势,主要藤本植物为金钟藤、葛、榄形风车子、锡叶藤等;小径级(D0.5 cm)藤本植物数量较多,且随着藤本植物径级的增加,数量明显减少;阳坡条件下,主要藤本植物在垂直分布上呈现一定的规律性;支持木胸径大小与攀附藤本植物的数量呈极显著正相关,而藤本植物对支持木最主要的危害方式为盖幕(84.43%),其次为攀缠(25.26%)。说明研究区藤本植物种类较为丰富,但小径级木质藤本的大量存在可能会严重阻碍该区域次生林的正常恢复演替。     

南京紫金山野生木质藤本植物资源及园林应用分析

通过野外调查统计,查明紫金山共有木质藤本植物有19科27属43种,分析了木质藤本植物的园林应用形式,并对木质藤本植物资源的开发利用提出了建议。     

毛竹林经营干扰、林下植物与冠层螨类之间的关系

将毛竹林人工经营划分为垦复施肥、垦复、劈草、喷山 (喷施除草剂 劈草 )和抛荒 (对照 ) 5种类型 ,于2 0 0 1年 9月到 2 0 0 2年 8月对各类经营下毛竹纯林冠层螨类和林下植物进行了调查 ,结果表明 :(1)林下灌木层有 36科 84种植物 ,藤本层有 15科 2 8种 ,草本层有 2 6科 30种 ,林下植物各层次多样性和均匀度大小序列均为灌木层 >藤本层 >草本层。 (2 )各类经营干扰均降低了林下灌木层植物的多样性和均匀度 ,但提高了草本层的丰富度、多样性和均匀度 ,对藤本层的影响则较复杂。 (3)竹冠层螨类主要由 15种益害螨组成 ,垦复施肥可显著提高冠层螨类的多样性 ,垦复施肥和劈草可显著提高其均匀度 ,降低其优势集中性。 (4)毛竹纯林林下植物多样性与竹冠层螨类多样性的相关性不显著 ,但藤本层多样性显著不利于竹小爪螨种群的增长 ,草本层多样性则显著地有利于竹冠层重要天敌 -竹盲走螨种群的增长。     

Impacts of forest management on liana diversity and community structure in a tropical forest in Ghana: implications for conservation

We studied the impacts of liana cutting as a forest management tool on liana diversity(species richness,Shannon diversity index) and community structure(diameter distribution, basal area, species dominance) in the Asenanyo Forest Reserve, Ghana. Two types of silviculturally treated forests were studied: Logging treated(LT)and Tropical Shelterwood System(TSS) treated forests. An untreated primary forest was included as a control, resulting in three forest management systems. Lianas with diameter C2 cm were identified in ten 40 9 40 m2 plots within each management system. Liana cutting significantly reduced liana species richness, Shannon diversity index, and basal area in the LT forest after two decades.However, liana species richness and basal area werecomparable in the TSS treated and untreated forests, indicating significant recovery in the former after over six decades. S?rensen similarity index of liana species composition between the untreated forest and each of the treated forests was moderate. Our findings suggest that liana cutting most likely influenced the dominance of some liana species. In view of the adverse impact of blanket liana cutting on liana diversity, selective liana cutting is recommended as a means of controlling liana numbers while maintaining liana diversity.     

Diversity, distribution and resource values of woody climbers in tropical forests of southern Eastern Ghats, India

We investigated the distribution and resource values of liana species assessed in six hill complexes of southern Eastern Ghats, India. 143 liana species (DBH (diameter at breast height) ≥1.5 cm) and 32,033 liana individuals were recorded from 110 transects (0.5 ha each covering 55 ha area) in the study sites. The resource values of lianas were broadly categorized into ecological and economic importance. About 90% (129) of liana species and 96% (30,564) of liana individuals were established ecological/economic values. Fruit rewards provided by 76 species and 20,325 individuals constituted the major resource of ecological importance. 82 species and 21,457 liana individuals are of economic importance as medicine, edible fruits, edible and medicinal values, and yet others are used for different domestic purposes including furniture, fuel wood, rope making etc.. Ecologically, the prevalence of succulent diaspores in lianas of Indian Eastern Ghats indicates the animal dependence of many liana species for dispersal and underlines the need for a holistic and whole-forest conservation approach in maintaining forest biodiversity.     

Calibrating the liana crown occupancy index in Amazonian forests

Lianas hold an important, but understudied, role in forest dynamics, however they are difficult to measure and detailed liana measurements are time consuming. Many researchers have therefore used an ordinal scale index, the crown occupancy index (COI), to describe the liana load carried by trees. Here we assess the overall effectiveness, in terms of accuracy, precision, repeatability and efficiency, of the COI in tropical forests. We relate the COI to more detailed liana measurements at the individual tree-level and site-level, comparing sites with different levels of liana infestation. Our results show (1) that the COI accurately measures individual tree and plot level liana loads, indicated by the strong correlations between the COI and the number and basal area of lianas. However, (2) as expected, the COI is only weakly related to the basal area of lianas rooted close to the tree, which is a proxy for competition for below-ground resources. The COI is also (3) an efficient measure of liana loads, as the input time needed for a COI survey is considerably less than that of a detailed liana survey. We also (4) found a high degree of repeatability in COI classification between observers. Additionally (5), the COI can be used to differentiate between sites in terms of their overall liana canopy competition (precision), but (6) may not be a precise indicator of the site-level mean basal area of lianas in tree crowns.     

Patterns of Liana Abundance,Reproductive Traits and Liana-Tree Relationships in Relation to Forest Management in a Tropical Forest in Ghana

The study determined the impacts of three forest management regimes—logging treated (LT), tropical shelterwood system (TSS) treated, and untreated forest (UF)—on liana abundance, reproduction and climbing guilds, and liana-tree relationship patterns in the Asenanyo Forest Reserve, Ghana. The first two regimes involved liana cutting over 20 and 53 yr ago, respectively. Lianas and their hosts were sampled in 10 randomly demarcated plots (40 × 40 m²) in each regime. Liana abundance and infestation were significantly lower in the LT forest than the UF, whereas these attributes were comparable in the TSS treated and the UF. Overall, the patterns of liana reproduction and climbing guilds were similar in the treated and untreated forests. Tree diameter was positively and significantly correlated to liana load, basal area, and degree of colonization in the treated and untreated forests. Mean liana load was the same on different tree bark types in the forest management regimes. These findings suggest that the impact of liana cutting on liana abundance was still apparent in the LT forest but not in the TSS treated forest. Again, the impacts of liana cutting on patterns of liana reproduction and climbing guilds and liana-tree relationships were not noticeable in the treated forests.     

藤山自然保护区藤本植物资源及其景观价值的评价与分析

分析了藤山自然保护区藤本植物景观资源及其构景要素、形式美和意象美的表现特征,提出藤本景观的培育和藤本植物资源保护措施。     

岳阳市城区藤本植物的应用现状

藤本植物的应用是增加城市绿化面积的有效措施,文章对岳阳市城区藤本植物的应用现状进行调查分析,举例介绍了应用中存在的问题并提出建议,以期在城市绿化中更科学地应用藤本植物.     

攀缘植物在城市绿化中的应用

攀缘植物分为缠绕、吸附、卷须、钩刺等种类,其应用形式有附壁式、悬挑式、篱栏式、棚架式、附柱式、屋顶绿化式6种.攀缘植物资源丰富,种类繁多,但是应用种类偏少,应用形式单调,应用范围不广.提出了增加攀缘植物种类、丰富应用形式、适地适材、加强养护管理等建议.     

藤山自然保护区藤本景观的评价与分析

本文分析了藤山自然保护区藤本植物景观资源及其构景要素、形式美和意象美的表现特征,提出藤本景观的培育和藤本植物资源保护措施。