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Articles 1 - 11 of 11

Full-Text Articles in Physical Sciences and Mathematics

Strategic Trampling To Conserve Soil Moisture In A Namibian Rangeland, I. Zimmermann, J. Labuschagne, V. K. Namupala Dec 2020

Strategic Trampling To Conserve Soil Moisture In A Namibian Rangeland, I. Zimmermann, J. Labuschagne, V. K. Namupala

IGC Proceedings (1997-2023)

No abstract provided.


Rangeland Sustainability Modeling Using Soil Exposure And Soil Moisture Parameters, J. Tibbitts, Keith T. Weber, J. Théau, Temuulen Tsagaan Sankey Oct 2020

Rangeland Sustainability Modeling Using Soil Exposure And Soil Moisture Parameters, J. Tibbitts, Keith T. Weber, J. Théau, Temuulen Tsagaan Sankey

IGC Proceedings (1997-2023)

No abstract provided.


Effects Of Livestock Grazing On Soil Moisture And Rangeland Vegetation Cover In Upland Grasslands Of Iran, Fazel Amiri, M. Farahpour, Sh. Fadai Sep 2020

Effects Of Livestock Grazing On Soil Moisture And Rangeland Vegetation Cover In Upland Grasslands Of Iran, Fazel Amiri, M. Farahpour, Sh. Fadai

IGC Proceedings (1997-2023)

No abstract provided.


Effect Of Silicon Application On Water Use Efficiency Of Alfalfa Plants, Zhenggang Guo, Huixia Liu, Suomin Wang Aug 2020

Effect Of Silicon Application On Water Use Efficiency Of Alfalfa Plants, Zhenggang Guo, Huixia Liu, Suomin Wang

IGC Proceedings (1997-2023)

No abstract provided.


Effect Of Soil Temperature And Soil Moisture On Soil Respiration Of Ungrazed Grassland In Loess Plateau , Gansu, Xudong Li, Ding Guo, Xiaodong Li, Xiaoyu Dong, Hua Fu Aug 2020

Effect Of Soil Temperature And Soil Moisture On Soil Respiration Of Ungrazed Grassland In Loess Plateau , Gansu, Xudong Li, Ding Guo, Xiaodong Li, Xiaoyu Dong, Hua Fu

IGC Proceedings (1997-2023)

No abstract provided.


The Effect Of Hay Covered On Soil Evaporation, Xiangxin Cui, Yong Gao, Xingyuan Zhang Jun 2020

The Effect Of Hay Covered On Soil Evaporation, Xiangxin Cui, Yong Gao, Xingyuan Zhang

IGC Proceedings (1997-2023)

No abstract provided.


Influence Of Growing Season Rainfall Amount And Clipping Intensity On Aboveground Net Primary Productivity In Leyums Chinensis Steppe, Feng He, Xianglin Li, Liqiang Wan, Yaxiong Jia, Dan He May 2020

Influence Of Growing Season Rainfall Amount And Clipping Intensity On Aboveground Net Primary Productivity In Leyums Chinensis Steppe, Feng He, Xianglin Li, Liqiang Wan, Yaxiong Jia, Dan He

IGC Proceedings (1997-2023)

No abstract provided.


Earth Observation And Cloud Computing In Support Of Two Sustainable Development Goals For The River Nile Watershed Countries, Wenzhao Li, Hesham El-Askary, Venkat Lakshmi, Thomas Piechota, Daniele Struppa Apr 2020

Earth Observation And Cloud Computing In Support Of Two Sustainable Development Goals For The River Nile Watershed Countries, Wenzhao Li, Hesham El-Askary, Venkat Lakshmi, Thomas Piechota, Daniele Struppa

Mathematics, Physics, and Computer Science Faculty Articles and Research

In September 2015, the members of United Nations adopted the 2030 Agenda for Sustainable Development with universal applicability of 17 Sustainable Development Goals (SDGs) and 169 targets. The SDGs are consequential for the development of the countries in the Nile watershed, which are affected by water scarcity and experiencing rapid urbanization associated with population growth. Earth Observation (EO) has become an important tool to monitor the progress and implementation of specific SDG targets through its wide accessibility and global coverage. In addition, the advancement of algorithms and tools deployed in cloud computing platforms provide an equal opportunity to use EO …


Estimation Of Net Rainfall Through Guava Tree For In-Situ Soil Moisture Conservation In Guava Based Hortipasture System In Central India, Akram Ahmed, Sunil Kumar Mar 2020

Estimation Of Net Rainfall Through Guava Tree For In-Situ Soil Moisture Conservation In Guava Based Hortipasture System In Central India, Akram Ahmed, Sunil Kumar

IGC Proceedings (1997-2023)

Rainfall (R) falling on any vegetation can be partitioned in Stemflow (SF), Throughfall (TF) and Interception loss (I). Stemflow is that part of rainfall which flows down to the ground via leaves, stem, branches and trunk (above ground vegetative part). Throughfall is the part of rainfall which drips down through the canopy to the ground. Interception is the part of the rainfall after absorption by different parts of tree which remains with the above ground vegetative part and later on lost by the process of evaporation. Thus, SF and TF are combined termed as net rainfall and flow as runoff …


Effect Of Mulching Practices On Soil Moisture And Yield Of Forage Crops, Champak Kumar Kundu, Himangshu Das, Pintoo Bandopadhyay Mar 2020

Effect Of Mulching Practices On Soil Moisture And Yield Of Forage Crops, Champak Kumar Kundu, Himangshu Das, Pintoo Bandopadhyay

IGC Proceedings (1997-2023)

One of the main impediments in the way of improvement of livestock production is insufficiency of fodder. The gap between supply and demand would further aggravate due to increase in livestock population. In eastern India and Bengal delta land is usually devoted to fodder crops beyond monsoon when soil moisture becomes a limiting factor for crop production. Appropriate soil moisture conservation practices may reduce the evaporation loss and increase the yield. Among the different soil water conservation measures, mulching has gained popularity because it reduces the direct evaporation loss of soil water by restricting the transport of water vapour from …


Effect Of Soil Moisture Status And Animal Treading On N2O Emissions And The Effectiveness Of A Nitrification Inhibitor Mitigation Technology, H. J. Di, K. C. Cameron, B. Ball, A. Podolyan, Jizheng He Feb 2020

Effect Of Soil Moisture Status And Animal Treading On N2O Emissions And The Effectiveness Of A Nitrification Inhibitor Mitigation Technology, H. J. Di, K. C. Cameron, B. Ball, A. Podolyan, Jizheng He

IGC Proceedings (1997-2023)

Nitrous oxide (N2O) is a potent greenhouse gas with a long-term global warming potential about 298 times that of carbon dioxide (CO2). In grazed grassland, most of the N2O is emitted from nitrogen (N) excreted by the grazing animal, particularly in the animal urine. When the soil is wet, such as that in winter grazing conditions, animal grazing can cause soil structural damage, leading to soil compaction. The combination of a wet soil plus soil compaction is particularly conducive for N2O production. A nitrification inhibitor technology using dicyandiamide (DCD) has been developed …