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Life Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Augustana College

Celebration of Learning

2016

MS Powerpoint

Articles 1 - 3 of 3

Full-Text Articles in Life Sciences

The Spatial Distribution And Density Of The Emerald Ash Borer Infestation In Rock Island And Moline, Il, Kendall Smith, Victoria Lason, Tierney Brosius, Michael Reisner Sep 2016

The Spatial Distribution And Density Of The Emerald Ash Borer Infestation In Rock Island And Moline, Il, Kendall Smith, Victoria Lason, Tierney Brosius, Michael Reisner

Celebration of Learning

The Emerald Ash Borer (EAB) Agrilus planipennis Fairmaire (Copleoptera: Buprestidae) is a destructive colonizer of ash trees that arrived in the United States in 2002. Since then, EAB has been detected in 22 states and two Canadian provinces, and has proven to be a complicated management issue for many cities including Rock Island. The purpose of this study was to determine the spatial distribution and density of the EAB infestation in Rock Island, Ill and to identify potential correlations between host larval densities and visual symptoms. A continuation of spatial distribution was determined through a tree survey examining specific species …


Effects Of Two Different Concentrations Of Miracle-Gro Solution On Wisconsin Fast Plant Growth, Peter Francissen, Joseph Gonziorek, Katherine Morgan, Danielle Deering Jun 2016

Effects Of Two Different Concentrations Of Miracle-Gro Solution On Wisconsin Fast Plant Growth, Peter Francissen, Joseph Gonziorek, Katherine Morgan, Danielle Deering

Celebration of Learning

Wisconsin Fast Plant (Brassica Rapa, Brassicaceae) seeds were planted in three six-celled planting chambers. The chambers were filled with standard potting soil under continuous grow-lux lighting. A week after germination, one planting chamber (E1) was supplied with the recommended Miracle-Gro fertilizer solution. Our second experimental chamber (E2) was supplied with 1.5x the eight was 60.4. Our t-tests showed that the height of the control plants vs. E1 was significant (P=.010563), for control plants vs. E2 it was even more significant (P=.008813). However, for E1 vs. E2, our data was insignificant (P=.318883). Our hypothesis was that supplying the Wisconsin Fast Plants …


The Effects Of Two Levels Of Salinity On Wisconsin Fast Plants, Megan M. Janssen, Emily Geison, Tiffany Bertoni, Matthew Zimmerman Jun 2016

The Effects Of Two Levels Of Salinity On Wisconsin Fast Plants, Megan M. Janssen, Emily Geison, Tiffany Bertoni, Matthew Zimmerman

Celebration of Learning

Wisconsin Fast Plant (Brassica rapa, Brassicaceae) seeds were planted in three, six-celled planting containers filled with potting soil and put beneath a continuous grow-lux light. One week after sprouting, one container (E1) was put into a separate tray filled with 0.5% NaCl solution, another container (E2) was put into a separate tray filled with 1.0% NaCl solution, and the third container was left in regular tap water. At seven-day intervals thereafter, the height of all plants was recorded, and the numbers of leaves and flowers were recorded. By week four of recording data, the average height (mm) of the control …