1. A Comparison of Two Models to Evaluate Soil Physical Property Effects on Corn Root Growth. (1st May 2013) Authors: Benjamin, Joseph G.; Nielsen, David C.; Vigil, Merle F.; Mikha, Maysoon M.; Calderon, Francisco J. Journal: Agronomy Journal Issue: Volume 105:Number 3(2013) Page Start: 713 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Agronomic Factors Affecting Dryland Grain Sorghum Maturity and Production in Northeast Colorado. (1st November 2014) Authors: Sauer, Sally M.; Johnson, Jerry J.; McMaster, Gregory S.; Vigil, Merle F. Journal: Agronomy Journal Issue: Volume 106:Number 6(2014) Page Start: 2001 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Cover Crop Effect on Subsequent Wheat Yield in the Central Great Plains. (1st January 2016) Authors: Nielsen, David C.; Lyon, Drew J.; Higgins, Robert K.; Hergert, Gary W.; Holman, Johnathon D.; Vigil, Merle F. Journal: Agronomy Journal Issue: Volume 108:Number 1(2016) Page Start: 243 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Cover Crop Mixtures Do Not Use Water Differently than Single‐Species Plantings. (1st May 2015) Authors: Nielsen, David C.; Lyon, Drew J.; Hergert, Gary W.; Higgins, Robert K.; Calderón, Francisco J.; Vigil, Merle F. Journal: Agronomy Journal Issue: Volume 107:Number 3(2015) Page Start: 1025 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Cover crops can affect subsequent wheat yield in the Central Great Plains. Issue 3 (2nd September 2016) Authors: Nielsen, David C.; Vigil, Merle F.; Lyon, Drew J.; Higgins, Robert K.; Hergert, Gary W.; Holman, Johnathon D. Journal: Crops and soils magazine Issue: Volume 49:Issue 3(2016) Page Start: 51 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. Defining a Dryland Grain Sorghum Production Function for the Central Great Plains. (1st July 2017) Authors: Nielsen, David C.; Vigil, Merle F. Journal: Agronomy Journal Issue: Volume 109:Number 4(2017) Page Start: 1582 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. Do Fulvic, Humic, and Humin Carbon Fractions Represent Meaningful Biological, Physical, and Chemical Carbon Pools?. Issue 6 (1st November 2019) Authors: Sherrod, Lucretia A.; Vigil, Merle F.; Stewart, Catherine E. Journal: Journal of Environmental Quality Issue: Volume 48:Issue 6(2019) Page Start: 1587 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. Does agroecosystem management mitigate historic climate impacts on dryland winter wheat yields?. (18th November 2022) Authors: Miner, Grace L.; Stewart, Catherine E.; Vigil, Merle F.; Poss, David J.; Haley, Scott D.; Jones‐Diamond, Sally M.; Mason, R. Esten Journal: Agronomy Journal Issue: Volume 114:Number 6(2022) Page Start: 3515 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. Evaluating Potential Dryland Cropping Systems Adapted to Climate Change in the Central Great Plains. (1st November 2016) Authors: Nielsen, David C.; Vigil, Merle F.; Hansen, Neil C. Journal: Agronomy Journal Issue: Volume 108:Number 6(2016) Page Start: 2391 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. Fertilizer placement to maximize nitrogen use by fescue. (20th March 2016) Authors: Raczkowski, Charles W.; Kissel, David E.; Vigil, Merle F.; Cabrera, Miguel L. Journal: Journal of plant nutrition Issue: Volume 39:Number 4(2016) Page Start: 581 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗