| Improving nitrogen use efficiency for cereal production WR Raun, GV Johnson Agronomy journal 91 (3), 357-363, 1999 | 2006 | 1999 |
| Improving nitrogen use efficiency in cereal grain production with optical sensing and variable rate application WR Raun, JB Solie, GV Johnson, ML Stone, RW Mullen, KW Freeman, ... Agronomy Journal 94 (4), 815-820, 2002 | 815 | 2002 |
| In‐season prediction of potential grain yield in winter wheat using canopy reflectance WR Raun, JB Solie, GV Johnson, ML Stone, EV Lukina, WE Thomason, ... Agronomy Journal 93 (1), 131-138, 2001 | 525 | 2001 |
| Use of spectral radiance for correcting in-season fertilizer nitrogen deficiencies in winter wheat ML Stone, JB Solie, WR Raun, RW Whitney, SL Taylor, JD Ringer Transactions of the ASAE 39 (5), 1623-1631, 1996 | 461 | 1996 |
| Optical sensor‐based algorithm for crop nitrogen fertilization WR Raun, JB Solie, ML Stone, KL Martin, KW Freeman, RW Mullen, ... Communications in Soil Science and Plant Analysis 36 (19-20), 2759-2781, 2005 | 345 | 2005 |
| In‐season prediction of corn grain yield potential using normalized difference vegetation index RK Teal, B Tubana, K Girma, KW Freeman, DB Arnall, O Walsh, WR Raun Agronomy Journal 98 (6), 1488-1494, 2006 | 332 | 2006 |
| Responsive in-season nitrogen management for cereals JF Shanahan, NR Kitchen, WR Raun, JS Schepers Computers and electronics in agriculture 61 (1), 51-62, 2008 | 291 | 2008 |
| Bacterial community structure and diversity in a century-old manure-treated agroecosystem HY Sun, SP Deng, WR Raun Applied and Environmental Microbiology 70 (10), 5868-5874, 2004 | 264 | 2004 |
| Long-term cattle manure application in soil J Parham, S Deng, W Raun, G Johnson Biology and Fertility of Soils 35 (5), 328-337, 2002 | 253 | 2002 |
| Spectral reflectance to estimate genetic variation for in‐season biomass, leaf chlorophyll, and canopy temperature in wheat MA Babar, MP Reynolds, M Van Ginkel, AR Klatt, WR Raun, ML Stone Crop science 46 (3), 1046-1057, 2006 | 241 | 2006 |
| Nitrogen fertilization optimization algorithm based on in-season estimates of yield and plant nitrogen uptake EV Lukina, KW Freeman, KJ Wynn, WE Thomason, RW Mullen, ML Stone, ... Journal of plant nutrition 24 (6), 885-898, 2001 | 238 | 2001 |
| By‐plant prediction of corn forage biomass and nitrogen uptake at various growth stages using remote sensing and plant height KW Freeman, K Girma, DB Arnall, RW Mullen, KL Martin, RK Teal, ... Agronomy Journal 99 (2), 530-536, 2007 | 225 | 2007 |
| Identifying an in‐season response index and the potential to increase wheat yield with nitrogen RW Mullen, KW Freeman, WR Raun, GV Johnson, ML Stone, JB Solie Agronomy Journal 95 (2), 347-351, 2003 | 215 | 2003 |
| Soil acidification from long‐term use of nitrogen fertilizers on winter wheat JL Schroder, H Zhang, K Girma, WR Raun, CJ Penn, ME Payton Soil Science Society of America Journal 75 (3), 957-964, 2011 | 213 | 2011 |
| Influence of late‐season foliar nitrogen applications on yield and grain nitrogen in winter wheat CW Woolfolk, WR Raun, GV Johnson, WE Thomason, RW Mullen, ... Agronomy Journal 94 (3), 429-434, 2002 | 210 | 2002 |
| Estimating vegetation coverage in wheat using digital images EV Lukina, ML Stone, WR Raun Journal of Plant Nutrition 22 (2), 341-350, 1999 | 198 | 1999 |
| Nitrogen response index as a guide to fertilizer management GV Johnson, WR Raun Journal of plant Nutrition 26 (2), 249-262, 2003 | 190 | 2003 |
| Spectral reflectance indices as a potential indirect selection criteria for wheat yield under irrigation MA Babar, MP Reynolds, M Van Ginkel, AR Klatt, WR Raun, ML Stone Crop Science 46 (2), 578-588, 2006 | 187 | 2006 |
| Switchgrass response to harvest frequency and time and rate of applied nitrogen WE Thomason, WR Raun, GV Johnson, CM Taliaferro, KW Freeman, ... Journal of Plant Nutrition 27 (7), 1199-1226, 2005 | 177 | 2005 |
| Evaluation of green, red, and near infrared bands for predicting winter wheat biomass, nitrogen uptake, and final grain yield SM Moges, WR Raun, RW Mullen, KW Freeman, GV Johnson, JB Solie Journal of plant nutrition 27 (8), 1431-1441, 2005 | 156 | 2005 |
Kyle FreemanOCP North AmericaVerified email at ocpna.com
