Session: Advances in Soil and Plant Analytical Techniques (ASA, CSSA and SSSA International Annual Meetings (2015))

367 Advances in Soil and Plant Analytical Techniques

Oral Session

SSSA Division: Nutrient Management & Soil & Plant Analysis

This session focuses on plant nutrient analytical techniques in plant and soil samples.

Cosponsor(s):

Nutrient Management & Soil & Plant Analysis
Soil Fertility & Plant Nutrition

Wednesday, November 18, 2015: 11:00 AM-12:20 PM

Minneapolis Convention Center, 103 DE

Organizer:

Joshua M. McGrath

Moderator:

Nathan A. Slaton

11:00 AM

Introductory Remarks

11:05 AM

367-1

Use of Ion Exchange Resins to Evaluate Soil Nutrient Availability for Commercial Crops.
Luis Ignacio Prochnow, International Plant Nutrition Institute Americas Group; Bernardo van Raij, Agronomic Institute of Campinas; Heitor Cantarella, Agronomic Institute of Campinas; Jose Antonio Quaggio, Agronomic Institute of Campinas

Audio File Recorded Presentation

11:20 AM

367-2

Factors Influencing the Relationship of Ion Exchange Membrane (PRS^TM Probe) Measurements and Soil Extractable Concentrations for Secondary and Micro Nutrients.
Eric Bremer, Western Ag Innovations; Jeff Schoenau, University of Saskatchewan; Lindsey Andronak, Western Ag Innovations

Audio File Recorded Presentation

11:35 AM

367-3

In-Season Diagnosis of Potassium Deficiency in Soybean Using Leaf and Petiole Potassium Concentrations.
Rasel Parvej, Virginia Tech Tidewater Agricultural Research & Extension Center; Nathan A. Slaton, University of Arkansas; Trenton L. Roberts, University of Arkansas; Larry C. Purcell, University of Arkansas; Russell E. DeLong, University of Arkansas; Matthew S. Fryer, University of Arkansas

Audio File Recorded Presentation

11:50 AM

367-4

Sap Analysis New Technique for Assessing Nutrient Levels.
Daniel J. Davidson, Davidson Agronomics; Michelle Gregg, Crop Health Labs

12:05 PM

367-5

Field Correlation and Calibration of Soil Nitrogen Tests in Sugarcane Production.
Eduardo Mariano, University of Sao Paulo; Rafael Otto, University of Sao Paulo; Heitor Cantarella, Agronomic Institute of Campinas; Paulo C. O. Trivelin, University of São Paulo

Audio File Recorded Presentation

12:20 PM

Adjourn

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