Hi, I am a Master's student in Natural Resources and Environmental Management at the University of Hawaii at Manoa. For my Master's project, I examined the effect of irrigation and nutrient management practices on soil CO2 emission under tropical conditions while growing sweet corn. I believe the project was set up as a split split plot (possibly just a split plot?), and consisted of 3 irrigation rates, 2 organic amendments, 3 levels of each amendment, and a control. Soil CO2 levels were measured twice a week for the duration of the growing season. I am having trouble figuring out a way to analyze the data, due to each row only having one control, whereas each amendment had 3 levels. I think that each row should have had 3 controls. I have attached a file that shows the layout of my design. If anyone knows how to analyze this experiment, I would be greatly appreciative. Thanks, Adam
... View more