Overview

The collected soil was from Froberg Farm, where several vegetables along with strawberries are grown. The soil was dark brown in color and heavily moistened. During the process of isolating and growing the bacteria present in the soil sample, I have observed color changing patterns in a weekly basis on specific combination of medium and insecticide. The results are as follows: Week 1, 9/21/2011 Paraoxon (Px)+ CSM = pronounce yellow color (Y) Paraoxon (Px)+ SSM = yellow color and lightly turbid, (C) Methyl Parathion (MP) + CSM = pronounce yellow color (Y) Methyl Parathion (MP) + SSM = yellow color and lightly turbid, (C) Week 2, 9/28/2011 Paraoxon (Px)+ CSM = pronounce yellow color (Y) Paraoxon (Px)+ SSM = Colorless (T) Methyl Parathion (MP) + CSM = yellow color and lightly turbid (C) Methyl Parathion (MP) + SSM = Colorless (T) Week 3, 10/05/2011 Paraoxon (Px)+ CSM = pronounce yellow color (Y) Paraoxon (Px)+ SSM = Colorless (T) Methyl Parathion (MP) + CSM = yellow color and lightly turbid (C) Methyl Parathion (MP) + SSM = Colorless (T) Week 4, 10/12/2011 Paraoxon (Px)+ CSM = pronounce yellow color (Y) Paraoxon (Px)+ SSM = Colorless (T) Methyl Parathion (MP) + CSM = yellow color and lightly turbid (C) Methyl Parathion (MP) + SSM = Colorless (T) Week 5, 10/19/2011 Paraoxon (Px)+ CSM = pronounce yellow color (Y) Paraoxon (Px)+ SSM = Colorless (T) Methyl Parathion (MP) + CSM = yellow color and lightly turbid (C) Methyl Parathion (MP) + SSM = Colorless (T) Around 80-90 colonies of bacteria were successfully isolated from the soil sample and grown well on the CSM Agar media with Paraoxon pesticide

Date of Collection
Semester of Collection
Fall 2011
Results
Number of Colonies of Paraoxon
80
Number of Colonies of Methyl Parathion
0
Location
Geolocation for Sample

29.4318573, -95.2901847

Location Name
Froberg Farm
Location Street
1235 County Road 186
Location City
Alvin
Location State
TX
Location Country
US
Location Postal Code
77511

Participating Institutions