This paper summarizes principles and measures of comprehensivedivision of mountainous areas, as well as clarifies meaning, structure, function and path establis
The concept of pedodiversity and its measurement methodology proposed and developed by Ibá?ez research term is introduced. An attempt to apply pedodiversit
The objectives of this study is to understand the changing law of soil nutrient quality in Taihu Lake basin, Yangtze Delta in last 20 years, and reveal the rela
Landslide hazard is as the probability of occurrence of apotentially damaging landslide phenomenon within specified period of time and within a given area. The