Quantifying the contribution of riparian soils to the provision of ecosystem services.
Quantifying the contribution of riparian soils to the provision of ecosystem services.
复制标题
DOI：
10.1016/j.scitotenv.2017.12.179
复制
发表时间：
2018-05
期刊：
影响因子：
--
通讯作者：
L. L. Sosa-L.;H. Glanville;H. Glanville;M. Marshall;A. Williams;Davey L. Jones
中科院分区：
文献类型：
--
作者：
L. L. Sosa-L.;H. Glanville;H. Glanville;M. Marshall;A. Williams;Davey L. Jones
大量的研究“景观破碎化”，在文献中进行。其中大多数侧重于栖息地损失（物种损失），开放空间损失，土地利用/覆盖（LULC）的变化，景观镶嵌（景观格局/指标等）。碎片化是这些主题中最广泛使用的概念之一，由于高度城市化和城市的巨大变化而引起关注。许多文章都强调破碎化对景观有不利影响，然而，它在各种方面有所不同，包括景观镶嵌的元素数量，自然性和生态价值。为了支持这一假设，我们采用了一种参考方法来测量碎片。在此背景下，树篱网络（HN）的方法被采用，并应用于古曲流河下游平原在艾丹省，土耳其，由于其农业的特点。由于灌溉系统供水和降水的共同作用，灌溉农田沟渠中的自然植被覆盖是永久性的。在这种情况下，树篱类型沿着永久性领域记录从15个采样点。因此，这项研究使一个增强的解释和生物群落/生物多样性为基础的景观破碎化的理解。
Large number of studies on 'landscape fragmentation', were conducted in the literature. Most of them focused on habitat loss (species loss), open space loss, and changes in land use/cover (LULC), and landscape mosaic (landscape pattern/metrics etc.). Fragmentation was one of the most widely used concept amongst these topics that attracts attention due to high urbanization and dramatic changes of the cities. It was emphasized in various articles that fragmentation has adverse impacts on landscape however, it differs in various ways including, quantity of elements, naturalness and ecological values of landscape mosaic. To support this hypothesis, we applied a reference method for measuring fragmentation. In this context, Hedge Network (HN) approach was adopted and applied in lower plain of the ancient Meander River in Aydin Province, Turkey due to its agricultural character. Spontaneous vegetation cover in ditches of irrigated fields are permanent due to the water supply from irrigation system and precipitation in the study area. In this context, hedgerow types along permanent fields were recorded from 15 sampling plots. Thus, this study enabled an enhanced interpretation and biotope/biodiversity based understanding of landscape fragmentation.