International Conference: Recent submissions

Now showing items 41-60 of 595

223-Study of Thalweg Meander-Forming Processes by Physical Model.

Barman, B. C.; Dolai, D. P.; De, M. (Allied Publishers Pvt. Limited, New Delhi, 2009)

Natural meandering channels are one of the most complex hydrodynamics problems in all over the Globe. The flow is complex in nature particularly in pools, where flow patterns are peculiar in nature of any meandering channel. ...
224-Gezira Scheme Irrigation System Performance after 80 years of Operation.

Ahmed, Abdalla A. (Allied Publishers Pvt. Limited, New Delhi, 2009)

Gezira Scheme (GS) is considered one of the oldest irrigation systems in Africa and the Arab region. Moreover, its the largest scheme (0.90 million ha) in the world under a single management. The length of the irrigation ...
225-Furrow Irrigation Modelling Present and Future.

Raghuwanshi, N. S.; Singh, R.; Mailapalli, D. R. (Allied Publishers Pvt. Limited, New Delhi, 2009)

Furrow irrigation is the most common irrigation method practiced in the world because it requires less capital investment compared to pressurized irrigation systems. Despite its wide use, the method is characterized by low ...
226-Capability of Hydrus-2D Model for Simulation of Water Distribution in Irrigation Systems.

Ajdary, Khalil (Allied Publishers Pvt. Limited, New Delhi, 2009)

Study of water distribution in the soil is essential for appropriate design of drip irrigation system. Water distribution in the soil depend on the hydraulic properties of the soil and emitter discharge. Experiments were ...
227-Water Resource Management of Chandrabhaga River Basin, Chikaldhara Region, Amravati District, Maharashtra, India

Khadri, S. F. R. (Allied Publishers Pvt. Limited, New Delhi, 2009)

Detailed hydrogeological and hydro-geochemical investigations have been carried out for a part of Chandrabhaga river basin exposed around the Chikaldhara region, Amravati District, Maharashtra. with an aim to ...
228-Optimal Irrigation Schedules Based on Simulated Soil-Moisture Depletion Pattern.

Shankar, Vijay; Prasad, K. S. Hari; Ojha, C. S. P. (Allied Publishers Pvt. Limited, New Delhi, 2009)

Modelling water movement in the cropped soil can give insight into effective management practices to conserve water. Most of the existing root water uptake models solve the equation for moisture flow in the unsaturated ...
229-Suitability Model for Land Development and Irrigation Potential in Northeastern Brazil.

Teotia, Harendra S. (Allied Publishers Pvt. Limited, New Delhi, 2009)

The present study was conducted from remotely sensed data and GIS technology for mapping of economically irrigable land, which requires a detailed understanding of the ecology, soils, topography, geology and geomorphology ...
230-Modelling Hydrological Impacts of Continuous Contour Trench Conservation Systems.

Nagdeva, M.; Bharad, G. M.; Singh, R.; Patra, J. P.; Raghuwanshi, N. S. (Allied Publishers Pvt. Limited, New Delhi, 2009)

Continuous Contour Trench (CCT) system, developed for plantation in non-arable lands in low rainfall areas, has been found to be very effective in soil and water conservation, leading to considerably high groundwater ...
231-Irrigation Water Management Using a Dynamic Crop Growth Model.

Soundharajan, B.; Sudheer, K. P. (Allied Publishers Pvt. Limited, New Delhi, 2009)

There has been a considerable increase in the irrigated agricultural areas all over the world in the last few decades. The major reason for such an increase can be attributed to growing demand for food by the increasing ...
232-Optimal Crop Planning Using Deficit Irrigation.

Bar, Muhammad F.; Islam, M. S. (Allied Publishers Pvt. Limited, New Delhi, 2009)

In situations where increasing irrigation demand for growing high yielding varieties of crops is to be met, deficit irrigation might be a better option to cover more areas and thus extend benefits to more farmers with ...
233-Modifying the Canal Delivery Schedule during the Periods of Limited Water Availability.

Mishra, A.; Verma, H. C.; Kumar, A. (Allied Publishers Pvt. Limited, New Delhi, 2009)

An alternative canal delivery schedule during the dry season to improve the water regime in the canal command is suggested through model study. A distributary of Pun main canal system (a run-of-the-river scheme) in the ...
234-Irrigated Crop Planning through Optimization Model.

Pandey, Devesh; Panda, S. N.; Raghuwanshi, N. S.; Islam, Adlul (Allied Publishers Pvt. Limited, New Delhi, 2009)

The ultimate goal of the irrigated agriculture is obtaining maximum benefit with sustainable and optimal cropping pattern within the available water resources. This can be achieved by assessing the irrigation system ...
235-Reliability in the Estimation of ET° Using Minimum Climatological Data.

Nikam, B. R.; Kumar, P.; Khare, Deepak; Chaube, U. C. (Allied Publishers Pvt. Limited, New Delhi, 2009)

Numerous studies have already shown that the Penman-Monteith equation is the most reliable method of evapotranspiration estimation when necessary weather and vegetation data are available, these inputs are difficult and ...
236-Using Magnetic Resonance Sounding to Enhance the Hydrostratigrapy for a Ground-Water Availability Model—A Pilot Study.

Shah, Sachin D.; Kress, Wade H.; Legchenko, Anatoly; Munster, Clyde L. (Allied Publishers Pvt. Limited, New Delhi, 2009)

An integrated surface geophysical pilot study at the Texas A&M University Brazos River Hydrologic Field Research Site (BRHFRS), College Station, Texas, was done to determine the effectiveness of methods for defining ...
237-Nitrate Isotopes and its Applications in Hydrological Studies—A Review.

Rao, M. S.; Saxena, Shilpi; Kumar, Bhishm (Allied Publishers Pvt. Limited, New Delhi, 2009)

Identification of the source of nitrate and its biologeochemical histories are often of significant interest for water resources managers. Dissolved nitrate are common constituents of water and groundwater and high ...
238-Field Evaluation of Drip Emitter Clogging Under Different Fertigation Levels.

Khodke, U. M.; Guldagad, A. P.; Dahiphale, V. V. (Allied Publishers Pvt. Limited, New Delhi, 2009)

For uniform and efficient application of water and fertilizer, the drip system should have high efficiency and better performance. The major problem associated with the system is the emitter clogging which increases the ...
239-Fallacies in Indian Watershed Management Programme.

Gosain, A. K. (Allied Publishers Pvt. Limited, New Delhi, 2009)

The spatial and temporal variability experienced in the weather conditions of a local area as well as the landmass on which they act makes the overall system highly dynamic and therefore complex to understand in terms of ...
240-Development of Effective Management Plan for the Critical Sub-Watersheds of Arang Watershed in Chhattisgarh .

Tripathi, M. P.; Agrawal, N.; Dwivedi, S. K.; Verma, M. K. (Allied Publishers Pvt. Limited, New Delhi, 2009)

In this study the SWAT model was verified on monthly basis and used for developing management scenarios for the critical sub-watersheds of a small agricultural watershed (Arang) in Chhattisgarh, India. Various thematic ...
241-Watershed Based Developmental Efforts in Western Madhya Pradesh.

Gaur, M. L. (Allied Publishers Pvt. Limited, New Delhi, 2009)

Madhya Pradesh have increasingly harnessed the potentials of rainfed agriculture through wider and intensive applications of watershed based treatments. A variety of schemes/programs have been effectively implemented with ...
242-Community Watersheds for Sustainable Development and Improved Livelihoods in Dryland Areas of Asia.

Wani, Suhas P.; Sreedevi, T. K.; Wangkahart, Thawilkal; Dixin, Yin (Allied Publishers Pvt. Limited, New Delhi, 2009)

Rainfed areas constitute globally 80% of cultivated area and will continue to contribute significantly for global food security. The crop yields in the farmers' fields in rain-fed areas of developing countries are lower ...

Now showing items 41-60 of 595

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