05 اردیبهشت 1397
حامد جنيدي جعفري

حامد جنیدی جعفری

مرتبه علمی: استادیار
نشانی: سنندج- بلوار پاسداران- دانشگاه کردستان- دانشکده منابع طبیعی- گروه مهندسی مرتع و آبخیزداری
تحصیلات: دکترای تخصصی / مهندسی منابع طبیعی-مرتعداری
تلفن:
دانشکده: دانشکده منابع طبیعی

مشخصات پژوهش

عنوان
The relationship between landuse changes and variability of soil characteristics (Case study: grasslands in Dehgolan region)
نوع پژوهش مقاله ارائه شده
کلیدواژه‌ها
Dehgolan region, Landuse, Soil characteristics
پژوهشگران فاطمه ونایی (نفر اول)، پرویز کرمی (نفر دوم)، حامد جنیدی جعفری (نفر سوم)، کمال نبی الهی (نفر چهارم)

چکیده

Variability of soil characteristics is one of the most important factors in spatial variations vegetation, thus knowledge of the distribution and variability of soil properties is essential for plants and achieving better management. In this study, three sites in the “Dehgalan” included grasslands exclosure (Ungrazing), grazed and dry land wheat was selected. In these sites soil, topography and climate were the same and only landuse was different. Samples in the study sites were collected from depths of 0 to 20 cm. Physical and chemical characteristics of soil included: pH, EC, bulk density, texture, organic carbon and phosphorus were studied. The analysis of variance and mean comparison (Duncan's test) were done on data. Results showed significant difference between organic carbon, phosphorus and EC at 5% level probability