Radish Competition Lab

Abstract
The purpose of this experiment was to examine how low and high densities of radish and wheat seeds affect the plants growth rate and competition. The competition occurs when resources are limited to the plants. The two types of competitions that occur are interspecific and intraspecific. Interspecific is a competition between two different species and intraspecific is a competition between the plants own species. This experiment was conducted by taking 6 pots containing soil and placing certain amount of seeds, radish or/and wheat seeds, in each pot. A total of 384 seeds were needed for this experiment; 192 for radish and 192 for wheat seeds. The first three sets of pots had a total of 32 seeds in each pot consisting of radish or/and wheat seeds, which represented the low density and the other three sets of pots had a total of 96 seeds in
In the first- three pots a total of seed 32 seeds were placed in each pot (Walsh and Walsh 2015). Each of these pots contained 32 radish seeds, 32 wheat seeds, and 16 seeds of each radish and wheat seeds (Walsh and Walsh 2015). Then, on the other three pots a total of 96 seeds were placed in each pot. Each of these pots contained 96 radish seeds, 96 wheat seeds, and 48 seeds of each radish and wheat seeds (Walsh and Walsh 2015). These pots were placed in a incubator at 20 degree Celsius in a growth chamber at a 14 to 10 light cycle (14 hours in light and 10 hours in dark) and were watered daily for three weeks. Following the three week period, the number of seeds that germinated and the shoots mass were noted from each pot (Walsh and Walsh 2015). This process was conducted by cutting the end of the plant shoot and counting the number shoots which rose (Walsh and Walsh 2015). The shoots mass was noted by, compiling the shoots that were cut, using a digital weighting machine (Walsh and Walsh