Aims At larger scales, the elevational gradient interacts with the redistribution of water and soil solutes to determine regional vegetation pattern, especially in regions with small variation in elevation. However, little is known about the processes of water redistribution in coastal ecosystems. Our objective is to test if water redistribution affects vegetation pattern at large scales in a coastal eco-system in the Yellow River Delta using an integrated remote sensing and GIS method. Methods One-way ANOV...
在景观以及更精细尺度上,非地带性的因素是环境与植被异质性格局的决定性因素(Levins,1992)。地形因素作为非地带性因素中最重要的因素之一,是植被格局的重要塑造力量(Turner,1989;Swanson et al.,1998)。地形要素并不是严格意义上的单一环境变量,而是一组相互联系相互作用的变