Managing Global Resources for a Secure Future

2017 Annual Meeting | Oct. 22-25 | Tampa, FL

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354 Beyond RCBD:Experimental Design for Spatial Variability

Oral Session
ASA Section: Biometry and Statistical Computing
The RCBD is the standard design for agricultural experiments and is used to control variation in an experiment by accounting for spatial effects in field or greenhouse by grouping similar experimental units into blocks. However, these experimental plots cannot be separated completely as they are spatially correlated. In this situation, parametric and nonparametric statistical methods are unsuitable and are often derived from regionalized variable analysis. This session welcome contributions on current research and developments on spatial statistical designs and analysis and their uses for developing management decisions.
Cosponsor(s):

Spatial Statistics Applications Community

ASA Section: Biometry and Statistical Computing

Spatial Statistics Applications Community

Wednesday, October 25, 2017: 9:30 AM-11:15 AM
Marriott Tampa Waterside, Florida Salon I-III

Organizers:
Peter Claussen and Asim Biswas
9:30 AM
Introductory Remarks
9:35 AM
354-1
Position-Balanced Designs Reduce Negative Effects of Randomization in Field Experiments.
Harold van Es, Cornell University
Audio File Recorded Presentation
10:00 AM
354-2
Space-for-Time Substitution and Paired Plot Design: Alternatives to Convectional Experimental Design.
Bing Cheng Si, University of Saskatchewan; Asim Biswas, University of Guelph
Audio File Recorded Presentation
10:25 AM
354-3
New Paradigms for Environmental and Agronomic Research and Education.
Ole Wendroth, University of Kentucky; Yang Yang, Beijing Normal University; Javier Reyes, University of Kentucky; Xi Zhang, University of Kentucky
10:50 AM
354-4
Design-Based Versus Model-Based Approaches to Account for Spatial Heterogeneity.
Peter Claussen, Gylling Data Management
Audio File Recorded Presentation
11:15 AM
Adjourn
See more of: Spatial Statistics Applications Community
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