Douglas R. Smith - Publications, H-index & Citations

Douglas R. Smith

Purdue University

51H指数

296论文数

9.4K被引数

收录论文 34

发表时间

Trends of glyphosate residue in US Midwest nested watersheds 美国 Midwest 嵌套流域草甘膦残留趋势

Journal of Environmental Quality

IF2.3

2026-05-12

PREAI

Gonzalez, Javier M.; Yen, Haw; Smith, Douglas R.

Digital mapping of selected soil health indicators from the root zone and their relationship with rainfed corn yield in Texas vertisols 选定根区土壤健康指标的数字化制图及其与德克萨斯州vertisols雨养玉米产量的关系

Precision Agriculture

IF6.6

2025-11-16

OAAI

Kabindra Adhikari; Douglas R. Smith; Chad Hajda

Soil health and nutrient dynamics in pasturelands: A decadal study on the effects of alternative vs. prevailing grazing management 放牧地的土壤健康与养分动态：一项关于替代性对比现行放牧管理影响的研究（十年研究）

Agriculture, Ecosystems & Environment

IF0

2025-11-05

PREAI

Merilynn C. Schantz; Douglas R. Smith; Kabindra Adhikari; Javier M. Osorio Leyton; Douglas R. Tolleson; Douglas (Jeff) J. Goodwin; Kelly R. Thorp; R. Daren Harmel

Variation in patterns of production and water-use efficiency among agroecosystems 不同农业生态系统生产模式与水利用效率的变异

Science of The Total Environment

IF8

2025-07-25

OAAI

Olivia L. Hajek; Nicole E. Kaplan; Shefali Azad; Philip A. Fay; Makki Khorchani; Amanda M. Nelson; Adam P. Schreiner-McGraw; Lori J. Abendroth; Claire Baffaut; John Baker; Brandon T. Bestelmeyer; Elizabeth H. Boughton; Dawn M. Browning; Bryan R. Carlson; Michel A. Cavigelli; Patrick E. Clark; Curtis Dell; Yuxi Guo; John Hendrickson; David Huggins; Mir Zaman Hussain; Kevin W. King; John L. Kovar; Mark Liebig; Martin Locke; Marty Schmer; Maria L. Silveira; Douglas R. Smith; Keirith A. Snyder; Patrick J. Starks; Kathryn E. White; Brook Wilke; David L. Hoover

Soil Carbon Dioxide Equivalent Emissions and Theoretical Ethanol Yield from Midwestern Bioenergy Systems

BIOENERGY RESEARCH

IF3

2025-03-26

OAAI

Johnson, Frank E., II; Dada, Adebukola O.; Armstrong, Shalamar D.; Smith, Douglas R.; Volenec, Jeffrey J.; Brouder, Sylvie M.

Leveraging Spectral Neighborhood Information for Corn Yield Prediction with Spatial-Lagged Machine Learning Modeling: Can Neighborhood Information Outperform Vegetation Indices?利用光谱邻域信息通过空间滞后机器学习建模进行玉米产量预测: 邻域信息能否优于植被指数？

IF5

2025-03-13

OAAI

Noa-Yarasca, Efrain; Leyton, Javier M. Osorio; Hajda, Chad B.; Adhikari, Kabindra; Smith, Douglas R.

Integrating Remote Sensing and Soil Features for Enhanced Machine Learning-Based Corn Yield Prediction in the Southern US

SENSORS

IF3.5

2025-01-18

OAAI

Sarkar, Sayantan; Osorio Leyton, Javier M.; Noa-Yarasca, Efrain; Adhikari, Kabindra; Hajda, Chad B.; Smith, Douglas R.

Evaluating maize (Zea mays L.) management practices implementing sensitivity analysis of vegetation indices

SOIL & TILLAGE RESEARCH

IF6.8

2024-12-01

OAAI

Flynn, K. Colton; Smith, Douglas R.; Lee, Trey O.; Laguer-Martinez, Doris; Ma, Shengfang; Zhou, Yuting

Texas Water Observatory: A Distributed Network for Monitoring Water, Energy, and Carbon Cycles under Variable Climate and Land Use on Gulf Coast Plains

JOURNAL OF HYDROMETEOROLOGY

IF2.9

2024-11-01

PREAI

Mohanty, Binayak P.; Mbabazi, Deanroy; Miller, Gretchen; Moore, Georgianne; Everett, Mark; Rajan, Nithya; Morgan, Cristine L. S.; Gaur, Nandita; Sehgal, Vinit; Sedaghatdoost, Amir; Hong, Minki; Kathuria, Dhruva; Deshpande, Ajinkya; Singh, Siddharth; Martin, J. Michael; Calabrese, Salvatore; Mishra, Debasish; Singh, Rishabh; Chun, Beomseok; Souza, Rodolfo; Knappett, Peter S. K.; Smith, Douglas R.; Jones, Curtis

Heavy metals concentration in soils across the conterminous USA: Spatial prediction, model uncertainty, and influencing factors

SCIENCE OF THE TOTAL ENVIRONMENT

IF8

2024-04-01

OAAI

Adhikari, Kabindra; Mancini, Marcelo; Libohova, Zamir; Blackstock, Joshua; Winzeler, Edwin; Smith, Douglas R.; Owens, Phillip R.; Silva, Sergio H. G.; Curi, Nilton

Within-field yield stability and gross margin variations across corn fields and implications for precision conservation

PRECISION AGRICULTURE

IF6.6

2023-03-11

OAAI

Adhikari, Kabindra; Smith, Douglas R.; Hajda, Chad; Kharel, Tulsi P.

Manureshed management to overcome longstanding nutrient imbalances in US agriculture

RESOURCES CONSERVATION AND RECYCLING

IF10.9

2023-01-01

OAAI

Flynn, K. Colton; Spiegal, Sheri; Kleinman, Peter J. A.; Meinen, Robert J.; Smith, Douglas R.

Clean Water Act at 50: Celebrating the golden anniversary of the blue policy

JOURNAL OF ENVIRONMENTAL QUALITY

IF2.3

2022-09-05

OAAI

Smith, Douglas

Mapping Within-Field Soil Health Variations Using Apparent Electrical Conductivity, Topography, and Machine Learning 使用表观电导率，地形和机器学习绘制田间土壤健康变化

AGRONOMY-BASEL

IF3.4

2022-04-24

OAAI

Adhikari, Kabindra; Smith, Douglas R.; Collins, Harold; Hajda, Chad; Acharya, Bharat Sharma; Owens, Phillip R.

Long-term performance of three mesophilic anaerobic digesters to convert animal and agro-industrial wastes into organic fertilizer

JOURNAL OF CLEANER PRODUCTION

IF10

2021-07-01

OAAI

Zhang, Xiaoqian; Lopes, Igor M.; Ni, Ji-Qin; Yuan, Yongping; Huang, Chi-Hua; Smith, Douglas R.; Chaubey, Indrajeet; Wu, Shubiao

Corn response to selected soil health indicators in a Texas drought

ECOLOGICAL INDICATORS

IF7.4

2021-06-01

OAAI

Adhikari, Kabindra; Smith, Douglas R.; Collins, Harold; Haney, Richard L.; Wolfe, June E.

Importance and strength of environmental controllers of soil organic carbon changes with scale 土壤有机碳随尺度变化的环境控制者的重要性和强度

GEODERMA

IF6.6

2020-10-01

OAAI

Adhikari, K.; Mishra, U.; Owens, P. R.; Libohova, Z.; Wills, S. A.; Riley, W. J.; Hoffman, F. M.; Smith, D. R.

Comparative analysis of water budgets across the US long-term agroecosystem research network

JOURNAL OF HYDROLOGY

IF6.3

2020-09-01

OAAI

Baffaut, Claire; Baker, John M.; Biederman, Joel A.; Bosch, David D.; Brooks, Erin S.; Buda, Anthony R.; Demaria, Eleonora M.; Elias, Emile H.; Flerchinger, Gerald N.; Goodrich, David C.; Hamilton, Stephen K.; Hardegree, Suart P.; Harmel, R. Daren; Hoover, David L.; King, Kevin W.; Kleinman, Peter J.; Liebig, Mark A.; McCarty, Gregory W.; Moglen, Glenn E.; Moorman, Thomas B.; Moriasi, Daniel N.; Okalebo, Jane; Pierson, Fred B.; Russell, Eric S.; Saliendra, Nicanor Z.; Saha, Amartya K.; Smith, Douglas R.; Yasarer, Lindsey M. W.

SCIENTIFIC REPORTS

IF3.9

2020-06-08

OAAI

Polinski, Jennifer M.; Kron, Nicholas; Smith, Douglas R.; Bodnar, Andrea G.

Transforming soil phosphorus fertility management strategies to support the delivery of multiple ecosystem services from agricultural systems 改变土壤磷肥力管理策略以支持农业系统提供多种生态系统服务

SCIENCE OF THE TOTAL ENVIRONMENT

IF8

2019-02-01

OAAI

Macintosh, Katrina A.; Doody, Donnacha G.; Withers, Paul J. A.; McDowell, Richard W.; Smith, Douglas R.; Johnson, Laura T.; Bruulsema, Tom W.; O'Flaherty, Vincent; McGrath, John W.

研究方向