نتایج جستجو برای: rangeland hydrology

تعداد نتایج: 9751  

2017
R. Dave Evans Richard A. Gill Valerie T. Eviner

Soil characteristics and functions are critical determinants of rangeland systems and the ecosystem services that they provide. Rangeland soils are extremely diverse, but an emerging understanding is that paradigms developed in more mesic forest ecosystems may not be applicable. Vascular plants, biological soil crusts, and the soil microbial community are the three major functional groups of or...

2016
Dustin H. Ranglack David N. Koons Peter B. Adler Frank P. Howe Mark R. McLellan

..........................................................................................................45 INTRODUCTION .................................................................................................46 METHODS ............................................................................................................51 RESULTS ...................................................

2011
A. J. Dore

The influence of model grid resolution on estimation of national scale nitrogen deposition and exceedance of critical levels A. J. Dore, M. Kryza, J. R. Hall, S. Hallsworth, V. J. D. Keller, M. Vieno, and M. A. Sutton Centre for Ecology and Hydrology, Edinburgh, Scotland, UK Department of Climatology and Atmospheric Protection, University of Wrocław, Poland Centre for Ecology and Hydrology, Ban...

2015
Kaufui Vincent Wong

The theme for the papers in the issue is “Hydrology and the Environment”. There is a mix of review papers and research papers. Climate change and water are very important subjects in these times. Hydrology is the science of water, and the environment has water as one of the three principal earthly components, the other two being the air and the earth. Hence, hydrology and the environment would ...

Journal: :Journal of Range Management 1971

2015
watersheds Tate

We conducted a 5-year study on the impact of nutrients, depending on stream and season. grazing on stream-channel bare ground and erosion, and a © CSA 3-year study of cattle-trail erosion on intermittent stream channels draining grazed oak (Quercus)-woodland 450. Correlations of stocking with the cryptogamic soil watersheds. These studies were conducted on the San crust of a semi-arid rangeland...

Journal: :Journal of Range Management 1990

Journal: :Turkish Journal of Agricultural and Natural Science 2023

Based on the Project report of Determination Rangeland Availability and Range Status Classes carried out by Management Eastern Anatolia Agricultural Research Institute, eleven districts Çanakkale are ordered in terms rangeland quality. For this reason, four different rankings were obtained AHP, TOPSIS, VIKOR WASPAS methods. According to made methods, while district with highest quality was Biga...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید