2008 Joint Annual Meeting (5-9 Oct. 2008): Assessment of Soil Properties and Nutrient Status with In-Field Measurement (Posters)

771 Assessment of Soil Properties and Nutrient Status with In-Field Measurement (Posters)



Wednesday, 8 October 2008: 4:00 PM
George R. Brown Convention Center, Exhibit Hall E
578
Identification of Spectral Bands for Detecting Phosphorus and Nitrogen Deficiency in Winter Wheat.
Birehane K. Desta, Oklahoma State University; Daryl B. Arnall, Oklahoma State University; Yumiko Kanke, Oklahoma State University; William R. Raun, Oklahoma State University
579
Ground Based Active Remote Sensors to Determine Nitrogen Variability in Irrigated Corn.
T.M. Shaver, Colorado State University; D.G. Westfall, Colorado State University; R. Kholsa, Colorado State University
580
Components of an Optimal Algorithm For Canopy-Sensed Corn Nitrogen Rate.
Newell R. Kitchen, USDA-ARS Cropping Systems and Water Quality Research Unit; Kenneth Sudduth, USDA-ARS Cropping Systems and Water Quality Research Unit; Scott Drummond, USDA-ARS Cropping Systems and Water Quality Research Unit; Peter Scharf, University of Missouri; Harlan Palm, University of Missouri; Kent Shannon, University of Missouri; Earl Vories, USDA-ARS Cropping Systems and Water Quality Research Unit
581
Development and Use of an Unmanned Aerial Vehicle (UAV) for Crop Stress Monitoring Research.
Glen P. Slater, University of Nebraska-Lincoln; Luciano Shiratsuchi, University of Nebraska-Lincoln; Richard Ferguson, University of Nebraska-Lincoln
582
Using a Chlorophyll Meter to Predict Mid-season Nitrogen Fertilizer Rate for Cotton.
David Dunn, University of Missouri; Gene Stevens, University of Missouri; Peter Scharf, University of Missouri; J. Glenn Davis, NRCS; Luciane Oliveira, University of Missouri
583
PRS™-Probes Functionally Measure the Soil Supply Rate of N and P In Cranberry Bogs.
Joan Davenport, Washington State University; Daniel Schiffhauer, Ocean Spray Cranberries, Inc.; Steve Crittenden, Western Ag Innovations, Inc.
584
Instant Field Soil Quality Test Kit.
Khandakar Islam, Ohio State University - OARDC
585
Soil Profile Investigations of Carbon Content and Other Properties Using a Sensor Probe.
Eric Lund, Veris Technologies, Inc.; Giyoung Kweon, Veris Technologies, Inc.; Chase Maxton, Veris Technologies, Inc.; Paul Drummond, Veris Technologies, Inc.; Kyle Jensen, Veris Technologies, Inc.
586
Assessing Soil Quality for Sustainable Agricultural Systems in Tropical Countries Using Spectroscopic Methods.
Bunjirtluk Jintaridth, College of Agriculture, Food and Natural Resources, University of Missouri,; Peter Motavalli, College of Agriculture, Food and Natural Resources, University of Missouri,; Keith Goyne, College of Agriculture, Food and Natural Resources, University of Missouri,; Robert Kremer, USDA-ARS University of Missouri,