Jiyul Chang

发表

Precision farming protocols. part 2. comparison of sampling approaches for precision phosphorus management

David E. CIay, Jiyul Chang, C. Carlson, 2000 .

Characterizing Water and Nitrogen Stress in Corn Using Remote Sensing

Jiyul Chang, S. Clay, D. Clay, 2006 .

Corn (Zea mays L.) Yield Prediction Using Multispectral and Multidate Reflectance

Jiyul Chang, S. Clay, D. Clay, 2003 .

Corn and Soybean Mapping in the United States Using MODIS Time‐Series Data Sets

Matthew C. Hansen, Kyle Pittman, Mark L. Carroll, 2007 .

Biochar Reduced Nitrous Oxide and Carbon Dioxide Emissions from Soil with Different Water and Temperature Cycles

Jiyul Chang, S. Clay, R. Chintala, 2016 .

Corn Yields and No‐Tillage Affects Carbon Sequestration and Carbon Footprints

Jiyul Chang, S. Clay, J. J. Stone, 2012 .

A Rapid Method for Measuring Feces Ammonia‐Nitrogen and Carbon Dioxide‐Carbon Emissions and Decomposition Rate Constants

Jiyul Chang, S. Clay, A. Smart, 2017 .

Calculating Soil Organic Turnover at Different Landscape Position in Precision Conservation

Jiyul Chang, S. Clay, D. Clay, 2018 .

Theoretical Derivation of Stable and Nonisotopic Approaches for Assessing Soil Organic Carbon Turnover

Jiyul Chang, C. Carlson, S. Clay, 2006 .

Assessing a Fertilizer Program: Short‐ and Long‐Term Approaches

Tulsi P. Kharel, Jiyul Chang, D. Clay, 2017 .

Assessing a Fertilizer Program: Short- and Long-Term Approaches

Tulsi P. Kharel, Jiyul Chang, D. Clay, 2016 .

Field scale variability of nitrogen and δ15N in soil and plants

Jiyul Chang, C. Carlson, D. Malo, 1997 .

Water Stress Impacts on Transgenic Drought‐Tolerant Corn in the Northern Great Plains

Jiyul Chang, S. Clay, T. Schumacher, 2014 .

Clouds Influence Precision and Accuracy of Ground‐Based Spectroradiometers

Dennis L. Helder, David Aaron, David E. Clay, 2005 .

Defining Yield Goals and Management Zones to Minimize Yield and Nitrogen and Phosphorus Fertilizer Recommendation Errors

David E. Clay, Jiyul Chang, Sharon A. Clay, 2004 .

Using Historical Management to Reduce Soil Sampling Errors

N. Kitchen, Jiyul Chang, C. Carlson, 2007 .

Above-Ground Biomass Estimation in Oats Using UAV Remote Sensing and Machine Learning

Jiyul Chang, L. Leigh, M. Maimaitijiang, 2022, Sensors.

Evaluating Modified Atmospheric Correction Methods for Landsat Imagery: Image‐Based and Model‐Based Calibration Methods

Jiyul Chang, L. Leigh, D. Clay, 2008 .

Different Techniques to Identify Management Zones Impact Nitrogen and Phosphorus Sampling Variability

W. Wiebold, Jiyul Chang, C. Carlson, 2003 .

Detecting weed-free and weed-infested areas of a soybean field using near-infrared spectral data

Jiyul Chang, S. Clay, D. Clay, 2004, Weed Science.

Precision Farming Protocols: Part 1. Grid Distance and Soil Nutrient Impact on the Reproducibility of Spatial Variability Measurements

Jiyul Chang, C. Carlson, D. Malo, 1999, Precision Agriculture.

Factors influencing spatial variability of soil apparent electrical conductivity

David E. Clay, Jiyul Chang, Sharon A. Clay, 2001 .

Estimating Annual Root Decomposition in Grassland Systems☆

Jiyul Chang, S. Clay, A. Smart, 2016, Rangeland Ecology and Management.

Soil organic carbon maintenance in corn (Zea mays L.) and soybean (Glycine max L.) as influenced by elevation zone

Jiyul Chang, C. Carlson, D. Malo, 2005 .