| Year |
Citation |
Score |
| 2022 |
Singh M, Kukal MS, Irmak S, Jhala AJ. Water Use Characteristics of Weeds: A Global Review, Best Practices, and Future Directions. Frontiers in Plant Science. 12: 794090. PMID 35069649 DOI: 10.3389/fpls.2021.794090 |
0.354 |
|
| 2021 |
Irmak S, Sharma V, Haghverdi A, Jhala A, Payero JO, Drudik M. Maize Crop Coefficients under Variable and Fixed (Uniform) Rate Irrigation and Conventional and Variable Rate Fertilizer Management in Three Soil Types Agricultural Water Management. 243: 106489. DOI: 10.1016/J.Agwat.2020.106489 |
0.432 |
|
| 2021 |
Sharma K, Irmak S, Kukal MS. Propagation of soil moisture sensing uncertainty into estimation of total soil water, evapotranspiration and irrigation decision-making Agricultural Water Management. 243: 106454. DOI: 10.1016/J.Agwat.2020.106454 |
0.342 |
|
| 2020 |
Sharma V, Nicholson C, Bergantino A, Irmak S, Peck D. Temporal Trend Analysis of Meteorological Variables and Reference Evapotranspiration in the Inter-mountain Region of Wyoming Water. 12: 2159. DOI: 10.3390/W12082159 |
0.426 |
|
| 2020 |
Kukal MS, Irmak S. Evidence of Arithmetical Uncertainty in Estimation of Light and Water Use Efficiency Sustainability. 12: 2271. DOI: 10.3390/Su12062271 |
0.38 |
|
| 2020 |
Irmak S, Mohammed AT, Kranz W, Yonts CD, Donk Sv. Irrigation-Yield Production Functions and Irrigation Water Use Efficiency Response of Drought-Tolerant and Non-Drought-Tolerant Maize Hybrids under Different Irrigation Levels, Population Densities, and Environments Sustainability. 12: 358. DOI: 10.3390/Su12010358 |
0.424 |
|
| 2020 |
Ale S, Harmel RD, Nejadhashemi AP, DeJonge KC, Irmak S, Chaubey I, Douglas-Mankin KR. Global Water Security: Current Research and Priorities for Action Transactions of the Asabe. 63: 49-55. DOI: 10.13031/Trans.13839 |
0.369 |
|
| 2020 |
Harmel RD, Chaubey I, Ale S, Nejadhashemi AP, Irmak S, DeJonge KC, Evett SR, Barnes EM, Catley-Carlson M, Hunt S, Mani I. Perspectives on Global Water Security Transactions of the Asabe. 63: 69-80. DOI: 10.13031/Trans.13524 |
0.358 |
|
| 2020 |
Sandhu R, Irmak S. Performance assessment of Hybrid-Maize model for rainfed, limited and full irrigation conditions Agricultural Water Management. 242: 106402. DOI: 10.1016/J.Agwat.2020.106402 |
0.444 |
|
| 2020 |
Sharma V, Irmak S. Economic comparisons of variable rate irrigation and fertigation with fixed (uniform) rate irrigation and fertigation and pre-plant fertilizer management for maize in three soils Agricultural Water Management. 240: 106307. DOI: 10.1016/J.Agwat.2020.106307 |
0.373 |
|
| 2020 |
Kukal MS, Irmak S. Impact of irrigation on interannual variability in United States agricultural productivity Agricultural Water Management. 234: 106141. DOI: 10.1016/J.Agwat.2020.106141 |
0.416 |
|
| 2020 |
Kukal MS, Irmak S. Characterization of water use and productivity dynamics across four C3 and C4 row crops under optimal growth conditions Agricultural Water Management. 227: 105840. DOI: 10.1016/J.Agwat.2019.105840 |
0.479 |
|
| 2020 |
Kukal MS, Irmak S. Light interactions, use and efficiency in row crop canopies under optimal growth conditions Agricultural and Forest Meteorology. 284: 107887. DOI: 10.1016/J.Agrformet.2019.107887 |
0.373 |
|
| 2020 |
Kukal MS, Irmak S, Walia H, Odhiambo L. Spatio‐temporal calibration of Hargreaves‐Samani model to estimate reference evapotranspiration across U.S. High Plains Agronomy Journal. DOI: 10.1002/Agj2.20325 |
0.339 |
|
| 2020 |
Koehler‐Cole K, Elmore RW, Blanco‐Canqui H, Francis CA, Shapiro CA, Proctor CA, Ruis SJ, Heeren DM, Irmak S, Ferguson RB. Cover crop productivity and subsequent soybean yield in the western Corn Belt Agronomy Journal. 112: 2649-2663. DOI: 10.1002/Agj2.20232 |
0.342 |
|
| 2019 |
Djaman K, Rudnick DR, Moukoumbi YD, Sow A, Irmak S. Actual evapotranspiration and crop coefficients of irrigated lowland rice (Oryza sativa L.) under semiarid climate Italian Journal of Agronomy. 14: 19-25. DOI: 10.4081/Ija.2019.1059 |
0.742 |
|
| 2019 |
Kukal MS, Irmak S. Comparative Canopy Growth Dynamics in Four Row Crops and Their Relationships with Allometric and Environmental Determinants Agronomy Journal. 111: 1799-1816. DOI: 10.2134/Agronj2019.01.0017 |
0.42 |
|
| 2019 |
Brar D, Kranz WL, Lo TH, Irmak S, Martin DL. Energy Conservation Using Variable Frequency Drives for Center-Pivot Irrigation Systems Equipped with Corner Watering Attachments Transactions of the Asabe. 62: 1395-1408. DOI: 10.13031/Trans.13312 |
0.376 |
|
| 2019 |
Zhu Y, Irmak S, Jhala AJ, Vuran MC, Diotto A. Time-domain and Frequency-domain Reflectometry Type Soil Moisture Sensor Performance and Soil Temperature Effects in Fine- and Coarse-textured Soils Applied Engineering in Agriculture. 35: 117-134. DOI: 10.13031/Aea.12908 |
0.309 |
|
| 2019 |
Irmak S, Mohammed AT, Kranz WL. Grain Yield, Crop and Basal Evapotranspiration, Production Functions, and Water Productivity Response of Drought-tolerant and Non-drought-tolerant Maize Hybrids under Different Irrigation Levels, Population Densities, and Environments: Part II. In South-c Applied Engineering in Agriculture. 35: 83-102. DOI: 10.13031/Aea.12871 |
0.355 |
|
| 2019 |
Mohammed AT, Irmak S, Kranz WL, Donk Sv, Yonts CD. Grain Yield, Crop and Basal Evapotranspiration, Production Functions and Water Productivity Response of Drought-tolerant and Non-drought-tolerant Maize Hybrids under Different Irrigation Levels and Population Densities: Part I. In Western Nebraska’s Semi- Applied Engineering in Agriculture. 35: 61-81. DOI: 10.13031/Aea.12870 |
0.362 |
|
| 2019 |
Sharma V, Irmak S. Spatiotemporal Magnitudes and Trends of Cover-Crop Evapotranspiration in Nebraska, Iowa, and Kansas Journal of Irrigation and Drainage Engineering-Asce. 145: 4018040. DOI: 10.1061/(Asce)Ir.1943-4774.0001367 |
0.367 |
|
| 2019 |
Djaman K, Sall M, Sow A, Manneh B, Irmak S. Impact of Air Temperature and Relative Humidity Measured over Rice and Grass Canopies on Penman-Monteith Reference Evapotranspiration Estimates Journal of Irrigation and Drainage Engineering. 145: 06018008. DOI: 10.1061/(Asce)Ir.1943-4774.0001362 |
0.687 |
|
| 2019 |
Bai G, Ge Y, Scoby D, Leavitt B, Stoerger V, Kirchgessner N, Irmak S, Graef G, Schnable J, Awada T. NU-Spidercam: A large-scale, cable-driven, integrated sensing and robotic system for advanced phenotyping, remote sensing, and agronomic research Computers and Electronics in Agriculture. 160: 71-81. DOI: 10.1016/J.Compag.2019.03.009 |
0.334 |
|
| 2019 |
Salam A, Vuran MC, Irmak S. Di-Sense: In situ real-time permittivity estimation and soil moisture sensing using wireless underground communications Computer Networks. 151: 31-41. DOI: 10.1016/J.Comnet.2019.01.001 |
0.353 |
|
| 2019 |
Irmak S, Kukal MS. Disk-till vs. no-till maize grass- and alfalfa-reference single (average) and basal (dual) crop coefficients Agricultural Water Management. 226: 105815. DOI: 10.1016/J.Agwat.2019.105815 |
0.475 |
|
| 2019 |
Sandhu R, Irmak S. Assessment of AquaCrop model in simulating maize canopy cover, soil-water, evapotranspiration, yield, and water productivity for different planting dates and densities under irrigated and rainfed conditions Agricultural Water Management. 224: 105753. DOI: 10.1016/J.Agwat.2019.105753 |
0.494 |
|
| 2019 |
Sandhu R, Irmak S. Performance of AquaCrop model in simulating maize growth, yield, and evapotranspiration under rainfed, limited and full irrigation Agricultural Water Management. 223: 105687. DOI: 10.1016/J.Agwat.2019.105687 |
0.458 |
|
| 2019 |
Singh J, Lo T, Rudnick DR, Irmak S, Blanco-Canqui H. Quantifying and correcting for clay content effects on soil water measurement by reflectometers Agricultural Water Management. 216: 390-399. DOI: 10.1016/J.Agwat.2019.02.024 |
0.321 |
|
| 2019 |
Irmak S, Kukal MS, Mohammed AT, Djaman K. Disk-till vs. no-till maize evapotranspiration, microclimate, grain yield, production functions and water productivity Agricultural Water Management. 216: 177-195. DOI: 10.1016/J.Agwat.2019.02.006 |
0.742 |
|
| 2018 |
Kukal MS, Irmak S. U.S. Agro-Climate in 20 Century: Growing Degree Days, First and Last Frost, Growing Season Length, and Impacts on Crop Yields. Scientific Reports. 8: 6977. PMID 29725053 DOI: 10.1038/S41598-018-25212-2 |
0.415 |
|
| 2018 |
Kukal MS, Irmak S. Climate-Driven Crop Yield and Yield Variability and Climate Change Impacts on the U.S. Great Plains Agricultural Production. Scientific Reports. 8: 3450. PMID 29472598 DOI: 10.1038/S41598-018-21848-2 |
0.423 |
|
| 2018 |
Djaman K, Mel V, Diop L, Sow A, El-Namaky R, Manneh B, Saito K, Futakuchi K, Irmak S. Effects of Alternate Wetting and Drying Irrigation Regime and Nitrogen Fertilizer on Yield and Nitrogen Use Efficiency of Irrigated Rice in the Sahel Water. 10: 711. DOI: 10.3390/W10060711 |
0.724 |
|
| 2018 |
Djaman K, O’Neill M, Owen C, Smeal D, Koudahe K, West M, Allen S, Lombard K, Irmak S. Crop Evapotranspiration, Irrigation Water Requirement and Water Productivity of Maize from Meteorological Data under Semiarid Climate Water. 10: 405. DOI: 10.3390/W10040405 |
0.738 |
|
| 2018 |
Djaman K, O’Neill M, Owen C, Smeal D, West M, Begay D, Allen S, Koudahe K, Irmak S, Lombard K. Long-Term Winter Wheat (Triticum aestivum L.) Seasonal Irrigation Amount, Evapotranspiration, Yield, and Water Productivity under Semiarid Climate Agronomy. 8: 96. DOI: 10.3390/Agronomy8060096 |
0.751 |
|
| 2018 |
Sharma V, Irmak S, Padhi J. Effects of cover crops on soil quality: Part II. Soil exchangeable bases (potassium, magnesium, sodium, and calcium), cation exchange capacity, and soil micronutrients (zinc, manganese, iron, copper, and boron) Journal of Soil and Water Conservation. 73: 652-668. DOI: 10.2489/Jswc.73.6.652 |
0.345 |
|
| 2018 |
Sharma V, Irmak S, Padhi J. Effects of cover crops on soil quality: Part I. Soil chemical properties-organic carbon, total nitrogen, pH, electrical conductivity, organic matter content, nitrate-nitrogen, and phosphorus Journal of Soil and Water Conservation. 73: 637-651. DOI: 10.2489/Jswc.73.6.637 |
0.363 |
|
| 2018 |
Barker JB, Heeren DM, Koehler-Cole K, Shapiro CA, Blanco-Canqui H, Elmore RW, Proctor CA, Irmak S, Francis CA, Shaver TM, Mohammed AT. Cover Crops have Negligible Impact on Soil Water in Nebraska Maize-Soybean Rotation Agronomy Journal. 110: 1718-1730. DOI: 10.2134/Agronj2017.12.0739 |
0.442 |
|
| 2018 |
Irmak S, Sharma V, Mohammed AT, Djaman K. Impacts of Cover Crops on Soil Physical Properties: Field Capacity, Permanent Wilting Point, Soil-Water Holding Capacity, Bulk Density, Hydraulic Conductivity, and Infiltration Transactions of the Asabe. 61: 1307-1321. DOI: 10.13031/Trans.12700 |
0.699 |
|
| 2018 |
Chahal PS, Irmak S, Jugulam M, Jhala AJ. Evaluating Effect of Degree of Water Stress on Growth and Fecundity of Palmer Amaranth (Amaranthus palmeri) Using Soil Moisture Sensors Weed Science. 66: 738-745. DOI: 10.1017/Wsc.2018.47 |
0.39 |
|
| 2018 |
Anderson R, Keshwani D, Guru A, Yang H, Irmak S, Subbiah J. An integrated modeling framework for crop and biofuel systems using the DSSAT and GREET models Environmental Modelling & Software. 108: 40-50. DOI: 10.1016/J.Envsoft.2018.07.004 |
0.323 |
|
| 2018 |
Safa B, Arkebauer TJ, Zhu Q, Suyker A, Irmak S. Latent heat and sensible heat flux simulation in maize using artificial neural networks Computers and Electronics in Agriculture. 154: 155-164. DOI: 10.1016/J.Compag.2018.08.038 |
0.356 |
|
| 2018 |
Yonts CD, Haghverdi A, Reichert DL, Irmak S. Deficit irrigation and surface residue cover effects on dry bean yield, in-season soil water content and irrigation water use efficiency in western Nebraska high plains Agricultural Water Management. 199: 138-147. DOI: 10.1016/J.Agwat.2017.12.024 |
0.468 |
|
| 2017 |
Djaman K, Koudahe K, Akinbile CO, Irmak S. Evaluation of Eleven Reference Evapotranspiration Models in Semiarid Conditions Journal of Water Resource and Protection. 9: 1469-1490. DOI: 10.4236/Jwarp.2017.912094 |
0.688 |
|
| 2017 |
Djaman K, Koudahe K, Sall M, Kabenge I, Rudnick D, Irmak S. Performance of Twelve Mass Transfer Based Reference Evapotranspiration Models under Humid Climate Journal of Water Resource and Protection. 9: 1347-1363. DOI: 10.4236/Jwarp.2017.912086 |
0.788 |
|
| 2017 |
Koudahe K, Djaman K, Bodian A, Irmak S, Sall M, Diop L, Balde AB, Rudnick DR. Trend Analysis in Rainfall, Reference Evapotranspiration and Aridity Index in Southern Senegal: Adaptation to the Vulnerability of Rainfed Rice Cultivation to Climate Change Atmospheric and Climate Sciences. 7: 476-495. DOI: 10.4236/Acs.2017.74035 |
0.692 |
|
| 2017 |
Djaman K, Irmak S. Evaluation of critical N and P models for maize under full and limited irrigation conditions Italian Journal of Agronomy. 11. DOI: 10.4081/Ija.2017.958 |
0.684 |
|
| 2017 |
Kukal MS, Irmak S. Spatial and Temporal Changes in Maize and Soybean Grain Yield, Precipitation Use Efficiency, and Crop Water Productivity in the U.S. Great Plains Transactions of the Asabe. 60: 1189-1208. DOI: 10.13031/Trans.12072 |
0.389 |
|
| 2017 |
Aegerter C, Wang J, Ge C, Irmak S, Oglesby R, Wardlow BD, Yang H, You J, Shulski M. Mesoscale Modeling of the Meteorological Impacts of Irrigation during the 2012 Central Plains Drought Journal of Applied Meteorology and Climatology. 56: 1259-1283. DOI: 10.1175/Jamc-D-16-0292.1 |
0.429 |
|
| 2017 |
Sharma V, Irmak S. Soil-Water Dynamics, Evapotranspiration, and Crop Coefficients of Cover-Crop Mixtures in Seed Maize Cover-Crop Rotation Fields. II: Grass-Reference and Alfalfa-Reference Single (Normal) and Basal Crop Coefficients Journal of Irrigation and Drainage Engineering-Asce. 143: 4017033. DOI: 10.1061/(Asce)Ir.1943-4774.0001215 |
0.407 |
|
| 2017 |
Sharma V, Irmak S, Sharma V, Djaman K, Odhiambo L. Soil-Water Dynamics, Evapotranspiration, and Crop Coefficients of Cover-Crop Mixtures in Seed Maize Cover-Crop Rotation Fields. I: Soil-Water Dynamics and Evapotranspiration Journal of Irrigation and Drainage Engineering. 143: 04017032. DOI: 10.1061/(Asce)Ir.1943-4774.0001214 |
0.703 |
|
| 2017 |
Kukal M, Irmak S, Kilic A. Long-Term Spatial and Temporal Maize and Soybean Evapotranspiration Trends Derived from Ground-Based and Satellite-Based Datasets over the Great Plains Journal of Irrigation and Drainage Engineering-Asce. 143: 4017031. DOI: 10.1061/(Asce)Ir.1943-4774.0001212 |
0.422 |
|
| 2017 |
Djaman K, Rudnick D, Mel VC, Mutiibwa D, Diop L, Sall M, Kabenge I, Bodian A, Tabari H, Irmak S. Evaluation of Valiantzas’ Simplified Forms of the FAO-56 Penman-Monteith Reference Evapotranspiration Model in a Humid Climate Journal of Irrigation and Drainage Engineering. 143: 06017005. DOI: 10.1061/(Asce)Ir.1943-4774.0001191 |
0.774 |
|
| 2017 |
Djaman K, Irmak S, Futakuchi K. Daily Reference Evapotranspiration Estimation under Limited Data in Eastern Africa Journal of Irrigation and Drainage Engineering. 143: 06016015. DOI: 10.1061/(Asce)Ir.1943-4774.0001154 |
0.669 |
|
| 2017 |
Rudnick D, Irmak S, Djaman K, Sharma V. Impact of irrigation and nitrogen fertilizer rate on soil water trends and maize evapotranspiration during the vegetative and reproductive periods Agricultural Water Management. 191: 77-84. DOI: 10.1016/J.Agwat.2017.06.007 |
0.696 |
|
| 2017 |
Haghverdi A, Yonts CD, Reichert DL, Irmak S. Impact of irrigation, surface residue cover and plant population on sugarbeet growth and yield, irrigation water use efficiency and soil water dynamics Agricultural Water Management. 180: 1-12. DOI: 10.1016/J.Agwat.2016.10.018 |
0.47 |
|
| 2017 |
Djaman K, Irmak S, Sall M, Sow A, Kabenge I. Comparison of sum-of-hourly and daily time step standardized ASCE Penman-Monteith reference evapotranspiration Theoretical and Applied Climatology. 134: 533-543. DOI: 10.1007/S00704-017-2291-6 |
0.797 |
|
| 2016 |
Wang J, Kessner AL, Aegerter C, Sharma A, Judd L, Wardlow BD, You J, Shulski M, Irmak S, Kilic A, Zeng J. A Multi-sensor View of the 2012 Central Plains Drought from Space Frontiers in Environmental Science. 4. DOI: 10.3389/Fenvs.2016.00045 |
0.412 |
|
| 2016 |
Sarangi D, Irmak S, Lindquist JL, Knezevic SZ, Jhala AJ. Effect of Water Stress on the Growth and Fecundity of Common Waterhemp (Amaranthus rudis) Weed Science. 64: 42-52. DOI: 10.1614/Ws-D-15-00052.1 |
0.382 |
|
| 2016 |
Amatya DM, Irmak S, Gowda P, Sun G, Nettles JE, Douglas-Mankin KR. Ecosystem evapotranspiration: Challenges in measurements, estimates, and modeling Transactions of the Asabe. 59: 555-560. DOI: 10.13031/Trans.59.11808 |
0.438 |
|
| 2016 |
Sharma V, Irmak S, Kilic A, Gilley JE, Meyer GE, Knezevic SZ, Marx D. Quantification and mapping of surface residue cover for maize and soybean fields in south central Nebraska Transactions of the Asabe. 59: 925-939. DOI: 10.13031/Trans.59.11489 |
0.416 |
|
| 2016 |
Diotto V, Irmak S. Embodied energy and energy return on investment analyses in maize production for grain and ethanol under center pivot, subsurface drip, and surface (furrow) irrigation with disk tillage and no-till practices Transactions of the Asabe. 59: 873-884. DOI: 10.13031/Trans.59.11331 |
0.371 |
|
| 2016 |
Irmak S, Djaman K. Effects Of Planting Date And Density On Plant Growth, Yield, Evapotranspiration, And Water Productivity Of Subsurface Drip-Irrigated And Rainfed Maize Transactions of the Asabe. 59: 1235-1256. DOI: 10.13031/Trans.59.11169 |
0.678 |
|
| 2016 |
Djaman K, Irmak S, Kabenge I, Futakuchi K. Evaluation of FAO-56 Penman-Monteith Model with Limited Data and the Valiantzas Models for Estimating Grass-Reference Evapotranspiration in Sahelian Conditions Journal of Irrigation and Drainage Engineering. 142: 04016044. DOI: 10.1061/(Asce)Ir.1943-4774.0001070 |
0.814 |
|
| 2016 |
Rudnick D, Irmak S, Ferguson R, Shaver T, Djaman K, Slater G, Bereuter A, Ward N, Francis D, Schmer M, Wienhold B, Donk SV. Economic return versus crop water productivity of maize for various nitrogen rates under full irrigation, limited irrigation, and rainfed settings in south central Nebraska Journal of Irrigation and Drainage Engineering. 142. DOI: 10.1061/(Asce)Ir.1943-4774.0001023 |
0.725 |
|
| 2016 |
Sharma V, Irmak S, Djaman K. Large-scale spatial and temporal variability in evapotranspiration, crop water-use efficiency, and evapotranspiration water-use efficiency of irrigated and rainfed maize and soybean Journal of Irrigation and Drainage Engineering. 142. DOI: 10.1061/(Asce)Ir.1943-4774.0000985 |
0.729 |
|
| 2016 |
Irmak S, Gabriela Arellano M. Reference (potential) evapotranspiration. II: Frequency distribution in humid, subhumid, arid, semiarid, and mediterranean-type climates Journal of Irrigation and Drainage Engineering. 142. DOI: 10.1061/(Asce)Ir.1943-4774.0000979 |
0.354 |
|
| 2016 |
Gabriela Arellano M, Irmak S. Reference (potential) evapotranspiration. I: Comparison of temperature, radiation, and combination-based energy balance equations in humid, subhumid, arid, semiarid, and mediterranean-type climates Journal of Irrigation and Drainage Engineering. 142. DOI: 10.1061/(Asce)Ir.1943-4774.0000978 |
0.441 |
|
| 2016 |
Kukal M, Irmak S. Long-term patterns of air temperatures, daily temperature range, precipitation, grass-reference evapotranspiration and aridity index in the USA great plains: Part II. Temporal trends Journal of Hydrology. 542: 953-977. DOI: 10.1016/J.Jhydrol.2016.06.006 |
0.459 |
|
| 2016 |
Djaman K, Tabari H, Balde AB, Diop L, Futakuchi K, Irmak S. Analyses, calibration and validation of evapotranspiration models to predict grass-reference evapotranspiration in the Senegal river delta Journal of Hydrology: Regional Studies. 8: 82-94. DOI: 10.1016/J.Ejrh.2016.06.003 |
0.723 |
|
| 2016 |
Djaman K, Mel VC, Balde AB, Bado BV, Manneh B, Diop L, Mutiibwa D, Rudnick DR, Irmak S, Futakuchi K. Evapotranspiration, irrigation water requirement, and water productivity of rice (Oryza sativa L.) in the Sahelian environment Paddy and Water Environment. 15: 469-482. DOI: 10.1007/S10333-016-0564-9 |
0.812 |
|
| 2016 |
Irmak S, Djaman K, Rudnick DR. Effect of full and limited irrigation amount and frequency on subsurface drip-irrigated maize evapotranspiration, yield, water use efficiency and yield response factors Irrigation Science. 34: 271-286. DOI: 10.1007/S00271-016-0502-Z |
0.7 |
|
| 2016 |
Djaman K, Balde AB, Rudnick DR, Ndiaye O, Irmak S. Long-term trend analysis in climate variables and agricultural adaptation strategies to climate change in the Senegal River Basin International Journal of Climatology. 37: 2873-2888. DOI: 10.1002/Joc.4885 |
0.687 |
|
| 2016 |
Sharma V, Kilic A, Irmak S. Impact of scale/resolution on evapotranspiration from Landsat and MODIS images Water Resources Research. DOI: 10.1002/2015Wr017772 |
0.335 |
|
| 2015 |
Mitchell JP, Shrestha A, Irmak S. Trade-offs between winter cover crop production and soil water depletion in the San Joaquin Valley, California Journal of Soil and Water Conservation. 70: 430-440. DOI: 10.2489/Jswc.70.6.430 |
0.468 |
|
| 2015 |
Sharma V, Irmak S, Kilic A, Mutiibwa D. Application of Remote Sensing for Quantifying and Mapping Surface Energy Fluxes in South Central Nebraska: Analyses with Respect to Field Measurements Transactions of the Asabe. 58: 1265-1285. DOI: 10.13031/Trans.58.11091 |
0.773 |
|
| 2015 |
Irmak S, Djaman K, Sharma V. Winter wheat (Triticum aestivum L.) evapotranspiration and single (normal) and basal crop coefficients Transactions of the Asabe. 58: 1047-1066. DOI: 10.13031/trans.58.11083 |
0.729 |
|
| 2015 |
Rudnick DR, Sharma V, Meyer GE, Irmak S. Using Fuzzy Logic to Predict and Evaluate the Magnitude and Distribution of Precipitation on Rainfed Maize and Soybean Yields in Nebraska Transactions of the Asabe. 58: 1215-1229. DOI: 10.13031/Trans.58.10831 |
0.397 |
|
| 2015 |
Odhiambo LO, Irmak S. Surface energy balance, evapotranspiration, and surface coefficients during non-growing season in a maize-soybean cropping system Transactions of the Asabe. 58: 667-684. DOI: 10.13031/Trans.58.10790 |
0.412 |
|
| 2015 |
Irmak S, Sharma V. Large-scale and long-term trends and magnitudes in irrigated and rainfed maize and soybean water productivity: Grain yield and evapotranspiration frequency, crop water use efficiency, and production functions Transactions of the Asabe. 58: 103-120. DOI: 10.13031/Trans.58.10784 |
0.443 |
|
| 2015 |
Rudnick DR, Djaman K, Irmak S. Performance analysis of capacitance and electrical resistance-type soil moisture sensors in a silt loam soil Transactions of the Asabe. 58: 649-665. DOI: 10.13031/Trans.58.10761 |
0.683 |
|
| 2015 |
Odhiambo LO, Irmak S. Relative evaporative losses and water balance in subsurface drip and center pivot-irrigated soybean fields Journal of Irrigation and Drainage Engineering. 141. DOI: 10.1061/(Asce)Ir.1943-4774.0000907 |
0.413 |
|
| 2015 |
Irmak S. Interannual variation in long-term center pivot-irrigated maize evapotranspiration and various water productivity response indices. II: Irrigation water use efficiency, crop WUE, evapotranspiration WUE, irrigation-evapotranspiration use efficiency, and precipitation use efficiency Journal of Irrigation and Drainage Engineering. 141. DOI: 10.1061/(Asce)Ir.1943-4774.0000826 |
0.467 |
|
| 2015 |
Irmak S. Interannual variation in long-term center pivot-irrigated maize evapotranspiration and various water productivity response indices. I: Grain yield, actual and basal evapotranspiration, irrigation-yield production functions, evapotranspiration-yield production functions, and yield response factors Journal of Irrigation and Drainage Engineering. 141. DOI: 10.1061/(Asce)Ir.1943-4774.0000825 |
0.445 |
|
| 2015 |
Djaman K, Balde AB, Sow A, Muller B, Irmak S, N'Diaye MK, Manneh B, Moukoumbi YD, Futakuchi K, Saito K. Evaluation of sixteen reference evapotranspiration methods under sahelian conditions in the Senegal River Valley Journal of Hydrology: Regional Studies. 3: 139-159. DOI: 10.1016/J.Ejrh.2015.02.002 |
0.688 |
|
| 2014 |
Irmak S, Kilic A, Chatterjee S. On the Equality Assumption of Latent and Sensible Heat Energy Transfer Coefficients of the Bowen Ratio Theory for Evapotranspiration Estimations: Another Look at the Potential Causes of Inequalities Climate. 2: 181-205. DOI: 10.3390/Cli2030181 |
0.38 |
|
| 2014 |
Mutiibwa D, Kilic A, Irmak S. The Effect of Land Cover/Land Use Changes on the Regional Climate of the USA High Plains Climate. 2: 153-167. DOI: 10.3390/Cli2030153 |
0.748 |
|
| 2014 |
Torrion JA, Setiyono TD, Graef GL, Cassman KG, Irmak S, Specht JE. Soybean irrigation management: Agronomic impacts of deferred, deficit, and full-season strategies Crop Science. 54: 2782-2795. DOI: 10.2135/Cropsci2014.03.0261 |
0.462 |
|
| 2014 |
Irmak S, Skaggs KE, Chatterjee S. A review of the Bowen ratio surface energy balance method for quantifying evapotranspiration and other energy fluxes Transactions of the Asabe. 57: 1657-1674. DOI: 10.13031/Trans.57.10686 |
0.363 |
|
| 2014 |
Rudnick DR, Irmak S. Spatial and temporal maize soil water extraction (Depletion) dynamics: Part II. Impact of water and nitrogen management strategies on soil water extraction Transactions of the Asabe. 57: 445-462. DOI: 10.13031/trans.57.10254 |
0.318 |
|
| 2014 |
Rudnick DR, Irmak S. Spatial and temporal maize soil water extraction (Depletion) dynamics: Part I. Development and evaluation of a soil water extraction model Transactions of the Asabe. 57: 431-444. DOI: 10.13031/trans.57.10253 |
0.333 |
|
| 2014 |
Irmak S, Specht JE, Odhiambo LO, Rees JM, Cassman KG. Soybean yield, evapotranspiration, water productivity, and soil water extraction response to subsurface drip irrigation and fertigation Transactions of the Asabe. 57: 729-748. DOI: 10.13031/Trans.57.10085 |
0.47 |
|
| 2014 |
Rudnick DR, Irmak S. Impact of nitrogen fertilizer on maize evapotranspiration crop coefficients under fully irrigated, limited irrigation, and rainfed settings Journal of Irrigation and Drainage Engineering. 140. DOI: 10.1061/(Asce)Ir.1943-4774.0000778 |
0.432 |
|
| 2013 |
Djaman K, Irmak S, Martin DL, Ferguson RB, Bernards ML. Plant nutrient uptake and soil nutrient dynamics under full and limited irrigation and rainfed maize production Agronomy Journal. 105: 527-538. DOI: 10.2134/Agronj2012.0269 |
0.669 |
|
| 2013 |
Sharma V, Rudnick DR, Irmak S. Development and evaluation of ordinary least squares regression models for predicting irrigated and rainfed maize and soybean yields Transactions of the Asabe. 56: 1361-1378. DOI: 10.13031/trans.56.9973 |
0.321 |
|
| 2013 |
Irmak S, Odhiambo LO, Specht JE, Djaman K. Hourly and daily single and basal evapotranspiration crop coefficients as a function of growing degree days, days after emergence, leaf area index, fractional green canopy cover, and plant phenology for soybean Transactions of the Asabe. 56: 1785-1803. DOI: 10.13031/Trans.56.10219 |
0.742 |
|
| 2013 |
Rudnick DR, Irmak S. Impact of water and nitrogen management strategies on maize yield and water productivity indices under linear-move sprinkler irrigation Transactions of the Asabe. 56: 1769-1783. DOI: 10.13031/Trans.56.10215 |
0.393 |
|
| 2013 |
Mutiibwa D, Irmak S. Transferability of jarvis-type models developed and re-parameterized for maize to estimate stomatal resistance of soybean: Analyses on model calibration, validation, performance, sensitivity, and elasticity Transactions of the Asabe. 56: 409-422. DOI: 10.13031/2013.42688 |
0.766 |
|
| 2013 |
Djaman K, Irmak S, Rathje WR, Martin DL, Eisenhauer DE. Maize Evapotranspiration, Yield Production Functions, Biomass, Grain Yield, Harvest Index, and Yield Response Factors under Full and Limited Irrigation Transactions of the Asabe. 56: 373-393. DOI: 10.13031/2013.42676 |
0.719 |
|
| 2013 |
Kabenge I, Irmak S, Meyer GE, Gilley JE, Knezevic S, Arkebauer TJ, Woodward D, Moravek M. Evapotranspiration and Surface Energy Balance of a Common Reed-Dominated Riparian System in the Platte River Basin, Central Nebraska Transactions of the Asabe. 56: 135-153. DOI: 10.13031/2013.42596 |
0.775 |
|
| 2013 |
Djaman K, Irmak S. Actual crop evapotranspiration and alfalfa- and grass-reference crop coefficients of maize under full and limited irrigation and rainfed conditions Journal of Irrigation and Drainage Engineering. 139: 433-446. DOI: 10.1061/(Asce)Ir.1943-4774.0000559 |
0.733 |
|
| 2013 |
Mutiibwa D, Irmak S. AVHRR-NDVI-based crop coefficients for analyzing long-term trends in evapotranspiration in relation to changing climate in the U.S. High Plains Water Resources Research. 49: 231-244. DOI: 10.1029/2012Wr012591 |
0.77 |
|
| 2013 |
Irmak S, Mutiibwa D, Payero J, Marek T, Porter D. Modeling soybean canopy resistance from micrometeorological and plant variables for estimating evapotranspiration using one-step Penman-Monteith approach Journal of Hydrology. 507: 1-18. DOI: 10.1016/J.Jhydrol.2013.10.008 |
0.792 |
|
| 2013 |
Irmak S, Kabenge I, Rudnick D, Knezevic S, Woodward D, Moravek M. Evapotranspiration crop coefficients for mixed riparian plant community and transpiration crop coefficients for Common reed, Cottonwood and Peach-leaf willow in the Platte River Basin, Nebraska-USA Journal of Hydrology. 481: 177-190. DOI: 10.1016/J.Jhydrol.2012.12.032 |
0.768 |
|
| 2013 |
Payero JO, Irmak S. Daily energy fluxes, evapotranspiration and crop coefficient of soybean Agricultural Water Management. 129: 31-43. DOI: 10.1016/J.Agwat.2013.06.018 |
0.488 |
|
| 2013 |
Lagos LO, Martin DL, Verma SB, Irmak S, Irmak A, Eisenhauer D, Suyker A. Surface energy balance model of transpiration from variable canopy cover and evaporation from residue-covered or bare soil systems: Model evaluation Irrigation Science. 31: 135-150. DOI: 10.1007/S00271-011-0298-9 |
0.45 |
|
| 2013 |
Djaman K, Irmak S, Rathje WR, Martin DL, Eisenhauer DE. Maize evapotranspiration, yield production functions, biomass, grain yield, harvest index, and yield response factors under full and limited irrigation Transactions of the Asabe. 56: 373-393. |
0.698 |
|
| 2012 |
Torrion JA, Setiyono TD, Cassman KG, Ferguson RB, Irmak S, Specht JE. Soybean root development relative to vegetative and reproductive phenology Agronomy Journal. 104: 1702-1709. DOI: 10.2134/Agronj2012.0199 |
0.351 |
|
| 2012 |
Rapp RE, Datta A, Irmak S, Arkebauer TJ, Knezevic SZ. Integrated management of common reed (Phragmites australis) along the Platte River in Nebraska Weed Technology. 26: 326-333. DOI: 10.1614/Wt-D-11-00119.1 |
0.311 |
|
| 2012 |
Djaman K, Irmak S. Soil water extraction patterns and crop, irrigation, and evapotranspiration water use efficiency of maize under full and limited irrigation and rainfed settings Transactions of the Asabe. 55: 1223-1238. DOI: 10.13031/2013.42262 |
0.721 |
|
| 2012 |
Porter D, Gowda P, Marek T, Howell T, Moorhead J, Irmak S. Sensitivity of grass-and alfalfa-reference evapotranspiration to weather station sensor accuracy Applied Engineering in Agriculture. 28: 543-549. DOI: 10.13031/2013.42100 |
0.364 |
|
| 2012 |
Sharma V, Irmak S. Mapping spatially interpolated precipitation, reference evapotranspiration, actual crop evapotranspiration, and net irrigation requirements in Nebraska: Part I. Precipitation and reference evapotranspiration Transactions of the Asabe. 55: 907-921. DOI: 10.13031/2013.41523 |
0.474 |
|
| 2012 |
Irmak S, Burgert MJ, Yang H, Cassman KG, Walters DT, Rathje WR, Payero JO, Grassini P, Kuzila MS, Brunkhorst KJ, Eisenhauer DE, Kranz WL, VanDeWalle B, Rees JM, Zoubek GL, et al. Large-scale on-farm implementation of soil moisture-based irrigation management strategies for increasing maize water productivity Transactions of the Asabe. 55: 881-894. DOI: 10.13031/2013.41521 |
0.418 |
|
| 2012 |
Skaggs KE, Irmak S. Long-term trends in air temperature distribution and extremes, growing degree-days, and spring and fall frosts for climate impact assessments on agricultural practices in Nebraska Journal of Applied Meteorology and Climatology. 51: 2060-2073. DOI: 10.1175/Jamc-D-11-0146.1 |
0.33 |
|
| 2012 |
Kabenge I, Irmak S. Evaporative losses from a common reed-dominated peachleaf willow and cottonwood riparian plant community Water Resources Research. 48. DOI: 10.1029/2012Wr011902 |
0.766 |
|
| 2012 |
Irmak S, Kabenge I, Skaggs KE, Mutiibwa D. Trend and magnitude of changes in climate variables and reference evapotranspiration over 116-yr period in the Platte River Basin, central Nebraska-USA Journal of Hydrology. 420: 228-244. DOI: 10.1016/J.Jhydrol.2011.12.006 |
0.797 |
|
| 2012 |
Odhiambo LO, Irmak S. Evaluation of the impact of surface residue cover on single and dual crop coefficient for estimating soybean actual evapotranspiration Agricultural Water Management. 104: 221-234. DOI: 10.1016/J.Agwat.2011.12.021 |
0.372 |
|
| 2011 |
Sharma V, Irmak S, Kabenge I. Application of GIS and geographically weighted regression to evaluate the spatial non-stationarity relationships between precipitation vs. Irrigated and rainfed maize and soybean yields Transactions of the Asabe. 54: 953-972. DOI: 10.13031/2013.41227 |
0.763 |
|
| 2011 |
Mutiibwa D, Irmak S. On the scaling up soybean leaf level stomatal resistance to canopy resistance for one-step estimation of actual evapotranspiration Transactions of the Asabe. 54: 141-154. DOI: 10.13031/2013.36269 |
0.763 |
|
| 2011 |
Skaggs KE, Irmak S. Analysis of microclimate data measured over grass and soybean canopy and their impacts on penman-monteith grass and alfalfa reference evapotranspiration Journal of Irrigation and Drainage Engineering. 138: 120-134. DOI: 10.1061/(Asce)Ir.1943-4774.0000382 |
0.468 |
|
| 2011 |
Irmak S. Dynamics of nocturnal, daytime, and sum-of-hourly evapotranspiration and other surface energy fluxes over nonstressed maize canopy Journal of Irrigation and Drainage Engineering. 137: 475-490. DOI: 10.1061/(Asce)Ir.1943-4774.0000360 |
0.391 |
|
| 2011 |
Irmak S, Odhiambo LO, Mutiibwa D. Evaluating the impact of daily net radiation models on grass and alfalfa-reference evapotranspiration using the penman-monteith equation in a subhumid and semiarid climate Journal of Irrigation and Drainage Engineering. 137: 59-72. DOI: 10.1061/(Asce)Ir.1943-4774.0000278 |
0.782 |
|
| 2011 |
Grassini P, Yang H, Irmak S, Thorburn J, Burr C, Cassman KG. High-yield irrigated maize in the Western U.S. Corn Belt: II. Irrigation management and crop water productivity Field Crops Research. 120: 133-141. DOI: 10.1016/J.Fcr.2010.09.013 |
0.472 |
|
| 2011 |
Odhiambo LO, Irmak S. Performance of extended shuttleworth-wallace model for estimating and partitioning of evapotranspiration in a partial residue-covered subsurface drip-irrigated soybean field Transactions of the Asabe. 54: 915-930. |
0.349 |
|
| 2010 |
Hay CH, Irmak S. Recursive and explicit combination-based energy balance equations for calculating reference evapotranspiration in relation to Bowen ratio measurements Transactions of the Asabe. 53: 1799-1810. DOI: 10.13031/2013.35806 |
0.398 |
|
| 2010 |
Donk SJv, Martin DL, Irmak S, Melvin SR, Petersen JL, Davison DR. Crop Residue Cover Effects On Evaporation, Soil Water Content, And Yield Of Deficit-Irrigated Corn In West-Central Nebraska Transactions of the Asabe. 53: 1787-1797. DOI: 10.13031/2013.35805 |
0.432 |
|
| 2010 |
Irmak A, Ranade PK, Marx D, Irmak S, Hubbard KG, Meyer GE, Martin DL. Spatial Interpolation of Climate Variables in Nebraska Transactions of the Asabe. 53: 1759-1771. DOI: 10.13031/2013.35803 |
0.36 |
|
| 2010 |
Irmak S. Nebraska water and energy flux measurement, modeling, and research network (NEBFLUX) Transactions of the Asabe. 53: 1097-1115. DOI: 10.13031/2013.32600 |
0.434 |
|
| 2010 |
Irmak S, Mutiibwa D, Payero JO. Net radiation dynamics: Performance of 20 daily net radiation models as related to model structure and intricacy in two climates Transactions of the Asabe. 53: 1059-1076. DOI: 10.13031/2013.32596 |
0.751 |
|
| 2010 |
Irmak S, Rees JM, Zoubek GL, DeWalle BSv, Rathje WR, DeBuhr R, Leininger D, Siekman DD, Schneider JW, Christiansen AP. Nebraska Agricultural Water Management Demonstration Network (NAWMDN): integrating research and extension/outreach. Applied Engineering in Agriculture. 26: 599-613. DOI: 10.13031/2013.32066 |
0.428 |
|
| 2010 |
Irmak S, Mutiibwa D. On the dynamics of canopy resistance: Generalized linear estimation and relationships with primary micrometeorological variables Water Resources Research. 46. DOI: 10.1029/2009Wr008484 |
0.772 |
|
| 2010 |
Van Donk SJ, Martin DL, Irmak S, Melvin SR, Petersen JL, Davison DR. Crop residue cover effects on evaporation, soil water content, and yield of deficit-irrigated corn in west-central Nebraska Transactions of the Asabe. 53: 1787-1797. |
0.322 |
|
| 2009 |
Irmak S, Mutiibwa D. On the dynamics of stomatal resistance: Relationships between stomatal behavior and micrometeorological variables and performance of jarvis-type parameterization Transactions of the Asabe. 52: 1923-1939. DOI: 10.13031/2013.29219 |
0.763 |
|
| 2009 |
Irmak S, Odhiambo LO. Impact of microclimatic data measured above maize and grass canopies on penman-monteith reference evapotranspiration calculations Transactions of the Asabe. 52: 1155-1169. DOI: 10.13031/2013.27796 |
0.416 |
|
| 2009 |
Irmak S, Mutiibwa D. ON the dynamics of evaporative losses from penman-monteith with fixed and variable canopy resistance during partial and complete maize canopy Transactions of the Asabe. 52: 1139-1153. DOI: 10.13031/2013.27791 |
0.756 |
|
| 2009 |
Hay CH, Irmak S. Actual and reference evaporative losses and surface coefficients of a maize field during Nongrowing (Dormant) periods Journal of Irrigation and Drainage Engineering. 135: 313-322. DOI: 10.1061/(Asce)Ir.1943-4774.0000001 |
0.486 |
|
| 2009 |
Payero JO, Tarkalson DD, Irmak S, Davison D, Petersen JL. Effect of timing of a deficit-irrigation allocation on corn evapotranspiration, yield, water use efficiency and dry mass Agricultural Water Management. 96: 1387-1397. DOI: 10.1016/J.Agwat.2009.03.022 |
0.465 |
|
| 2009 |
Ortega-Farias S, Irmak S, Cuenca RH. Special issue on evapotranspiration measurement and modeling Irrigation Science. 28: 1-3. DOI: 10.1007/S00271-009-0184-X |
0.482 |
|
| 2009 |
Lagos LO, Martin DL, Verma SB, Suyker A, Irmak S. Surface energy balance model of transpiration from variable canopy cover and evaporation from residue-covered or bare-soil systems Irrigation Science. 28: 51-64. DOI: 10.1007/S00271-009-0181-0 |
0.462 |
|
| 2008 |
Hay CH, Irmak S. Surface energy balance and surface coefficients of a corn field during non-growing periods World Environmental and Water Resources Congress 2008: Ahupua'a - Proceedings of the World Environmental and Water Resources Congress 2008. 316. DOI: 10.1061/40976(316)90 |
0.337 |
|
| 2008 |
Irmak A, Irmak S. Reference and crop evapotranspiration in South Central Nebraska. II: Measurement and estimation of actual evapotranspiration for corn Journal of Irrigation and Drainage Engineering. 134: 700-715. DOI: 10.1061/(Asce)0733-9437(2008)134:6(700) |
0.442 |
|
| 2008 |
Irmak A, Irmak S, Martin DL. Reference and crop evapotranspiration in South Central Nebraska. I: Comparison and analysis of grass and alfalfa-reference evapotranspiration Journal of Irrigation and Drainage Engineering. 134: 690-699. DOI: 10.1061/(Asce)0733-9437(2008)134:6(690) |
0.43 |
|
| 2008 |
Singh RK, Irmak A, Irmak S, Martin DL. Application of SEBAL model for mapping evapotranspiration and estimating surface energy fluxes in South-Central Nebraska Journal of Irrigation and Drainage Engineering. 134: 273-285. DOI: 10.1061/(Asce)0733-9437(2008)134:3(273) |
0.452 |
|
| 2008 |
Irmak S, Irmak A, Howell TA, Martin DL, Payero JO, Copeland KS. Variability analyses of alfalfa-reference to grass-reference evapotranspiration ratios in growing and dormant seasons Journal of Irrigation and Drainage Engineering. 134: 147-159. DOI: 10.1061/(Asce)0733-9437(2008)134:2(147) |
0.405 |
|
| 2008 |
Payero JO, Tarkalson DD, Irmak S, Davison D, Petersen JL. Effect of irrigation amounts applied with subsurface drip irrigation on corn evapotranspiration, yield, water use efficiency, and dry matter production in a semiarid climate Agricultural Water Management. 95: 895-908. DOI: 10.1016/J.Agwat.2008.02.015 |
0.513 |
|
| 2008 |
Irmak S, Mutiibwa D, Irmak A, Arkebauer TJ, Weiss A, Martin DL, Eisenhauer DE. On the scaling up leaf stomatal resistance to canopy resistance using photosynthetic photon flux density Agricultural and Forest Meteorology. 148: 1034-1044. DOI: 10.1016/J.Agrformet.2008.02.001 |
0.78 |
|
| 2008 |
Payero JO, Irmak S. Construction, installation, and performance of two repacked weighing lysimeters Irrigation Science. 26: 191-202. DOI: 10.1007/S00271-007-0085-9 |
0.306 |
|
| 2008 |
Irmak S, Mutiibwa D. Dynamics of photosynthetic photon flux density and light extinction coefficient to assess radiant energy interactions for maize canopy Transactions of the Asabe. 51: 1663-1673. |
0.733 |
|
| 2008 |
Irmak S, Istanbulluoglu E, Irmak A. An evaluation of evapotranspiration model complexity against performance in comparison with Bowen ratio energy balance measurements Transactions of the Asabe. 51: 1295-1310. |
0.388 |
|
| 2008 |
Van Donk S, Martin D, Irmak S, Melvin S, Petersen J. Effect of crop residue on soil water contenl and yield of sprinkler-irrigated corn American Society of Agricultural and Biological Engineers Annual International Meeting 2008, Asabe 2008. 10: 6165-6177. |
0.329 |
|
| 2007 |
Payero JO, Tarkalson D, Irmak S. Corn yield response to different irrigation depths with subsurface drip irrigation Examining the Confluence of Environmental and Water Concerns - Proceedings of the World Environmental and Water Resources Congress 2006. DOI: 10.1061/40856(200)274 |
0.368 |
|
| 2007 |
Payero JO, Tarkalson D, Irmak S. Yield response of corn to timing of a limited seasonal irrigation depth (150 mm) with subsurface drip irrigation Examining the Confluence of Environmental and Water Concerns - Proceedings of the World Environmental and Water Resources Congress 2006. DOI: 10.1061/40856(200)273 |
0.319 |
|
| 2007 |
Irmak S, Mutiibwa D, Irmak A, Arkebauer TJ, Weiss A, Martin DL, Eisenhauer DE. Scaling up of leaf stomatal resistance as a function of photosynthetic photon flux density 2007 Asabe Annual International Meeting, Technical Papers. 6. |
0.749 |
|
| 2007 |
Lagos LO, Martin DL, Irmak S, Xinhua Z. Evaluating evapotranspiration with SWAT a distributed watershed model and the FAO-56 Penman-Monteith method 2007 Asabe Annual International Meeting, Technical Papers. 6. |
0.311 |
|
| 2006 |
Irmak A, Jones JW, Batchelor WD, Irmak S, Boote KJ, Paz JO. Artificial neural network model as a data analysis tool in precision farming Transactions of the Asabe. 49: 2027-2037. DOI: 10.13031/2013.22264 |
0.382 |
|
| 2006 |
Payero JO, Tarkalson DD, Irmak S. Use of time domain reflectometry for continuous monitoring of nitrate-nitrogen in soil and water Applied Engineering in Agriculture. 22: 689-700. DOI: 10.13031/2013.22002 |
0.408 |
|
| 2006 |
Irmak A, Jones JW, Batchelor WD, Irmak S, Paz JO, Boote KJ. Analysis of spatial yield variability using a combined crop model-empirical approach Transactions of the Asabe. 49: 811-818. DOI: 10.13031/2013.20464 |
0.441 |
|
| 2006 |
Jia X, Dukes MD, Jacobs JM, Irmak S. Weighing lysimeters for evapotranspiration research in a humid environment Transactions of the Asabe. 49: 401-412. DOI: 10.13031/2013.20414 |
0.377 |
|
| 2006 |
Irmak S, Payero JO, Martin DL, Irmak A, Howell TA. Sensitivity analyses and sensitivity coefficients of standardized daily ASCE-Penman-Monteith equation Journal of Irrigation and Drainage Engineering. 132: 564-578. DOI: 10.1061/(Asce)0733-9437(2006)132:6(564) |
0.405 |
|
| 2006 |
Payero JO, Melvin SR, Irmak S, Tarkalson D. Yield response of corn to deficit irrigation in a semiarid climate Agricultural Water Management. 84: 101-112. DOI: 10.1016/J.Agwat.2006.01.009 |
0.474 |
|
| 2006 |
Payero JO, Irmak S. Variable upper and lower crop water stress index baselines for corn and soybean Irrigation Science. 25: 21-32. DOI: 10.1007/S00271-006-0031-2 |
0.501 |
|
| 2005 |
Irmak S, Haman DZ, Irmak A, Jones JW, Tonkinson B, Burch D, Yeager TH, Larsen C. Root zone temperatures of Viburnum odoratissimum grown in the multipot box system and conventional systems: Measurement and analyses of temperature profiles and predicting root zone temperatures Hortscience. 40: 808-818. DOI: 10.21273/Hortsci.40.3.808 |
0.399 |
|
| 2005 |
Payero JO, Melvin SR, Irmak S. Response of soybean to deficit irrigation in the semi-arid environment of west-central Nebraska Transactions of the American Society of Agricultural Engineers. 48: 2189-2203. DOI: 10.13031/2013.20105 |
0.496 |
|
| 2005 |
Irmak S, Howell TA, Allen RG, Payero JO, Martin DL. Standardized Asce Penman-Monteith: Impact Of Sum-Of-Hourly Vs. 24-Hour Timestep Computations At Reference Weather Station Sites Transactions of the Asabe. 48: 1063-1077. DOI: 10.13031/2013.18517 |
0.353 |
|
| 2005 |
Irmak S, Dukes MD, Jacobs JM. Using modified Bellani plate evapotranspiration gauges to estimate short canopy reference evapotranspiration Journal of Irrigation and Drainage Engineering. 131: 164-175. DOI: 10.1061/(Asce)0733-9437(2005)131:2(164) |
0.438 |
|
| 2005 |
Samani Z, Nolin S, Bleiweiss M, Skaggs R, Irmak S, Allen RG. "Predicting daily net radiation using minimum climatological data" by S. Irmak, A. Irmak, J. W. Jones, T. A. Howell, J. M. Jacobs, R. G. Allen, and G. Hoogenboom Journal of Irrigation and Drainage Engineering. 131: 388-390. DOI: 10.1061/(Asce)0733-9437(2003)129:4(256) |
0.308 |
|
| 2005 |
Irmak S. Crop evapotranspiration and crop coefficients of Viburnum Odoratissimum (Ker.-Gawl) Applied Engineering in Agriculture. 21: 371-381. |
0.382 |
|
| 2004 |
Irmak S, Haman DZ, Irmak A, Jones JW, Campbell KL, Crisman TL. Measurement and analyses of growth and stress parameters of Viburnum odoratissimum (Ker-gawl) grown in a multi-pot box system Hortscience. 39: 1445-1455. DOI: 10.21273/Hortsci.39.6.1445 |
0.339 |
|
| 2004 |
Satti SR, Jacobs JM, Irmak S. Agricultural water management in a humid region: Sensitivity to climate, soil and crop parameters Agricultural Water Management. 70: 51-65. DOI: 10.1016/J.Agwat.2004.05.004 |
0.495 |
|
| 2003 |
Irmak S, Haman DZ. Evaluation of Five Methods for Estimating Class A Pan Evaporation in a Humid Climate Horttechnology. 13: 500-508. DOI: 10.21273/Horttech.13.3.0500 |
0.428 |
|
| 2003 |
Irmak S, Haman DZ, Irmak A, Jones JW, Campbell KL, Yeager TH. New irrigation-plant production system for water conservation in ornamental nurseries: Quantification and evaluation of irrigation, runoff, plant biomass, and irrigation efficiencies Applied Engineering in Agriculture. 19: 651-665. DOI: 10.13031/2013.15661 |
0.409 |
|
| 2003 |
Irmak S, Allen RG, Whitty EB. Daily grass and alfalfa-reference evapotranspiration estimates and alfalfa-to-grass evapotranspiration ratios in Florida Journal of Irrigation and Drainage Engineering. 129: 360-370. DOI: 10.1061/(Asce)0733-9437(2003)129:5(360) |
0.41 |
|
| 2003 |
Irmak S, Irmak A, Allen RG, Jones JW. Solar and net radiation-based equations to estimate reference evapotranspiration in humid climates Journal of Irrigation and Drainage Engineering. 129: 336-347. DOI: 10.1061/(Asce)0733-9437(2003)129:5(336) |
0.377 |
|
| 2002 |
Irmak A, Batchelor WD, Jones JW, Irmak S, Paz JO, Beck HW, Egeh M. Relationship between plant available soil water and yield for explaining soybean yield variability Applied Engineering in Agriculture. 18: 471-482. DOI: 10.13031/2013.8748 |
0.454 |
|
| 2002 |
Irmak S, Haman DZ, Jones JW. Evaluation of Class A pan coefficients for estimating reference evapotranspiration in humid location Journal of Irrigation and Drainage Engineering. 128: 153-159. DOI: 10.1061/(Asce)0733-9437(2002)128:3(153) |
0.382 |
|
| 2001 |
Irmak S, Haman DZ, Yeager TH, Larsen C. Seasonal Irrigation Water Use Efficiency of Multi-Pot Box System Journal of Environmental Horticulture. 19: 4-10. DOI: 10.24266/0738-2898-19.1.4 |
0.405 |
|
| 2001 |
Irmak S, Haman DZ. Performance of the Watermark® granular matrix sensor in sandy soils Applied Engineering in Agriculture. 17: 787-795. DOI: 10.13031/2013.6848 |
0.305 |
|
| 2001 |
Irmak S, Haman DZ, Irmak A. Dew point hygrometers for irrigation scheduling in fine-textured soils Applied Engineering in Agriculture. 17: 17-25. DOI: 10.13031/2013.1932 |
0.419 |
|
| 2000 |
Irmak S, Haman DZ, Bastug R. Determination of crop water stress index for irrigation timing and yield estimation of corn Agronomy Journal. 92: 1221-1227. DOI: 10.2134/Agronj2000.9261221X |
0.48 |
|
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