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Estimating yield of sorghum using root zone water balance model and spectral characteristics of crop in a dryland Alfisol

Mandal, Uttam Kumar; Victor, U.S.; Srivastava, N.N.; … - In: Agricultural Water Management 87 (2007) 3, pp. 315-327

Persistent link: https://www.econbiz.de/10005021064

Are random walks random?

Nogués, J.; Costa-Krämer, J.L.; Rao, K.V. - In: Physica A: Statistical Mechanics and its Applications 250 (1998) 1, pp. 327-334

Random walks have been created using the pseudo-random generators in different computer language compilers (BASIC, PASCAL, FORTRAN, C++) using a Pentium processor. All the obtained paths have apparently a random behavior for short walks (∼214 steps). From long random walks (233 steps)...

Persistent link: https://www.econbiz.de/10011062651

Strategies for managing saline/alkali waters for sustainable agricultural production in South Asia

Sharma, Bharat R.; Minhas, P.S. - In: Agricultural Water Management 78 (2005) 1-2, pp. 136-151

Persistent link: https://www.econbiz.de/10005132302

ailout with white revolution or sink deeper?: groundwater depletion and impacts in the Moga District of Punjab, India

Amarasinghe, Upali A.; Smakhtin, Vladimir; Sharma, Bharat R. - International Water Management Institute (IWMI) - 2010

Persistent link: https://www.econbiz.de/10009643512

An assessment of crop water productivity in the Indus and Ganges River Basins: current status and scope for improvement

Cai, Xueliang; Sharma, Bharat R.; Matin, Mir Abdul; … - International Water Management Institute (IWMI) - 2010

Persistent link: https://www.econbiz.de/10009643513

Inter-district rice water productivity differences in Bangladesh: An empirical exploration and implications

Alauddin, Mohammad; Sharma, Bharat R. - In: Ecological Economics 93 (2013) C, pp. 210-218

While the bulk of research on crop water productivity (WP) focuses on static cross-section analysis, this research provides a spatio-temporal perspective. It estimates rice crop WP for 21 Bangladesh districts for 37years; explores WP variations among districts; and investigates causality...

Persistent link: https://www.econbiz.de/10010681866

Four decades of rice water productivity in Bangladesh : a spatio-temporal analysis of district level panel data

Alauddin, Mohammad; Amarasinghe, Upali A.; Sharma, Bharat R. - In: Economic analysis and policy : EAP ; journal of the … 44 (2014) 1, pp. 51-64

Persistent link: https://www.econbiz.de/10011481795