Soil Testing Methods, Correlation, and Calibration: I

Wednesday, November 4, 2009: 9:55 AM-11:35 AM
Convention Center, Room 320, Third Floor
Presiding:
David Hansen
10:00 AM
Relationships Among Soil Mineralizable Nitrogen, Soil Properties and Climatic Indices.
Jacynthe Dessureault-Rompre, Agriculture and Agri-Food Canada; Bernie J. Zebarth, Agriculture and Agri-Food Canada; David Burton, CANADA, Nova Scotia Agricultural College; Mehdi Sharifi, Nova Scotia Agricultural College; Julia Cooper, Newcastle Univ.; Cynthia Grant, Agriculture and Agri-Food Canada; Craig Drury, Agriculture and Agri-Food Canada
10:15 AM
10:30 AM
Development of An Environmental Soil P Test for Ontario, Canada.
Tiequan Zhang, Agriculture and Agri-Food Canada; Yutao Wang, Univ. of Guelph; Q.C. Hu, Agriculture and Agri-Food Canada; Chin Tan, Agriculture and Agri-Food Canada; Ivan O'Halloren, Univ. of Guelph; Craig F. Drury, Agriculture and Agri-Food Canada; D. Keith Reid, Ontario Ministry of Agriculture, Food and Rural Affairs; Bonnie Ball coelho, AAFC; Bao-Luo Ma, Agriculture and Agri-Food Canada; John Lauzon, Univ. of Guelph; Dan Reynolds, CANADA, Agric. Land Resource Res Ctr
10:45 AM
Efficiency of Various Agricultural Lime Materials On Georgia Soils.
Leticia Sonon, Univ. of Georgia; John Thompson, Univ. of Georgia; David Kissel, Univ. of Georgia
11:00 AM
Reaction Equilibration From Single-Addition Base Titration for Lime Requirement.
John Thompson, Univ. of Georgia; David E. Kissel, Univ. of Georgia; Miguel Cabrera, Univ. of Georgia; Leticia Sonon, Univ. of Georgia
11:15 AM
An Evaluation of Electrical Conductivity Meters for Making in-Field Soil Salinity Measurements.
Lee Briese, North Dakota State Univ.; Thomas DeSutter, North Dakota State Univ.; Chris Vahl, North Dakota State Univ.
11:35 AM