Site‐Specific Nitrogen Management of Irrigated Maize
By Richard B. Ferguson, G. Hergert, James S. Schepers, C. Gotway, J. Cahoon, T. Peterson. 2002
173 citations recorded by the source corpus.
Subfields: Agronomy and Crop Science, Environmental Chemistry, Environmental Engineering
View Paper: https://www.semanticscholar.org/paper/9bf133062cefddf9c88b9388f1d868c8c62c83f0
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
In Agronomy and Crop Science
- W. Raun
- J. Solie
- Marvin L. Stone
- A. Dean Monroe
- Daryl Brian Arnall
- Newell R. Kitchen
- Kenneth A. Sudduth
- P. Scharf
In Environmental Chemistry
In Environmental Engineering
- R. P. Sripada
- A. D. Meijer
- J. G. White
- R. Heiniger
- P. Scharf
- Kevin F. Bronson
- Donald Bullock
- G. Bollero
Citations in the corpus
- Aerial Color Infrared Photography for Determining Early In‐Season Nitrogen Requirements in Corn (2005, background): “Nitrate losses from fertilizer use can be minimized by matching fertilizer N rates and timing with the specific needs of a crop, thus mitigating a potential source of surface and groundwater pollution ( Ferguson et al., 2002 ).”
- Influence of Landscape Position, Soil Series, and Phosphorus Fertilizer on Cotton Lint Yield (2003, background): “Ferguson et al. (2002) reported nochild (1996) reported that fertilizer response trials consignificant difference in the amount of N applied withducted on small plots did not extrapolate well to typiblanket- or variable-rate treatments on 13 site-years ofcally large farmers’ fields.”
- Generalized Algorithm for Variable‐Rate Nitrogen Application in Cereal Grains (2012, background): “Ferguson et al. (2002) suggested that improved recommendation algorithms may often need to be combined with methods such as remote sensing to detect the crop N status at early, critical growth stages followed by carefully timed, spatially adjusted supplemental fertilization to achieve optimum N use…”
- Spatially variable corn yield is a weak predictor of optimal nitrogen rate (2006, background): “…for corn, much of the effort that has gone into variable-rate N research has focused on combining spatial yield predictions with a mass-balance approach (e.g., Godwin et al., 1999; Kitchen and Goulding, 2001; Ferguson et al., 2002; Murdock et al., 2002; Varsa et al., 2003; Khosla et al., 2002).”
- Identifying potential soybean management zones from multi-year yield data (2005, background): “…soil properties, e.g., soil series, water holding capacity, organic matter content, texture, depth to restricting layer, soil fertility test information—to construct potential management zones (Wibawa et al., 1993; Anderson and Bullock, 1998; Van Alphen and Stoorvogel, 2000; Ferguson et al., 2002).”
- Adjusting Midseason Nitrogen Rate Using a Sensor-Based Optimization Algorithm to Increase Use Efficiency in Corn (2008, background): “Since N fertilizer requirement is temporally dependent ( Baethgen and Alley, 1989 ) and may vary among and within fields ( Ferguson et al, 2002 ), uniform application of N fertilizer is not an efficient practice ( Mulla and Bhatti, 1997 ; Khosla and Alley, 1999 ; Khosla et al, 2002 ; Hornung et a”
- Site-specific production functions for variable rate corn nitrogen fertilization (2006, methodology): “Response models specifically developed for VRN management must consider the processes controlling crop response to NF within fields (Bullock et al. 2002; Ferguson et al. 2002).”