Studying Soil Catena in Arid-zone Environment: Case Study for Soil Science Students

extraction of soil salinity zone in arid and semi arid regional using of remote sensing data (case study: darab township)

introduction soil salinity and expansion tts it, in the arid and semi-arid areas is including environmental issues that in recent years attention has been due to population growth and the need to utilizeland. in order to human was tried that using of different techniques determined salinity area between remote sensing data in recent years have provided relatively accurate results as a source of...

Soil Moisture Measurements by Synthetic Aperture Radar and Scatterometers in the Arid and Semi-arid Environment

Water is a scarce commodity in desert regions; yet, most remote sensing experiments of soil moisture have been conducted in temperate areas. The ability to detect and reliably assess soil moisture in the arid environment has important implications both at the micro scale such as the individual farm and at the macro scale for climate modeling. A series of experiments utilizing an airborne scatte...

Global Prospects Rooted in Soil Science Soil

1 Soil Sci. Soc. Am. J. 75:1–8 Posted online 17 Nov. 2010 doi:10.2136/sssaj2009.0216 Received 10 June 2009. *Corresponding author ([email protected]). © Soil Science Society of America, 5585 Guilford Rd., Madison WI 53711 USA All rights reserved. No part of this periodical may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, record...

Soil water regime and water concervation efficiency in a non-irrigated semi-arid environment

Studying Short-Time Dynamics of Vegetation and Soil Organic Carbon in a Semi-arid Rangeland (Case Study: Zharf, Khorasan Province, Iran)

Abstract. Rangeland vegetation dynamics encompass all processes of changes in vegetation composition and structure over time. Investigating the rangeland ecosystem dynamics makes it possible to determine the effects of climatic and management conditions on qualitative and quantitative changes of the vegetation in a specific period of time. Accordingly, data collection and measurements for evalu...