In Class
Tissue Culturing Plants:
The first week of class
students prepared to take a tissue culture from a carrot. They began by mixing
carrot callus agar on, which the carrot would grow. The agar and its containers
(baby food jars) had to be sterilized, using the autoclave, before the carrot
could be placed in its new environment. The students inserted the
plant tissue into the agar using ether and a hood to create a sterile environment.
Next, they allowed the tissue to grow in the agar for several days. Many of
the samples were contaminated by bacteria or other foreign contaminates. The
rest began to create a new plant.
Food
Science:
In food science, students
learn about food safety, preparation, processing, and preservation. Students
conduct dehydration of different fruits and vegetables, but use different substances,
such as flavorings to dip the foods into. Students also learn about the variable
outcomes for a pound cake when using different ingredients. They also learned
the importance of microbial organisms in the dairy industry, when they attempted
to make yogurt.
Animal Science:
Many
of the agricultural students at GHP are involved with the animal programs in
their local areas. Simple first
aid is often administered to the animals without Veterinary assistance. Mr.
Mark Swords of Peach County High and Mrs. Alicia Tomlinson of Perry High were
brought in to teach the class many of these simple techniques. During this class
the students learned what a large animal first aid kit should contain as well
as how to utilize its contents. One of the main focuses of the class was on
stitches which are often used on animals to promote healing and prevent scaring.
To learn about dairy science the ag students ventured to Abraham Baldwin's Agricultural College. There they learned about the milking process of the cows, sanitation practices, data collection, and the importance of the barn in the cows day. Cows must be kept cool for them to be able to function properly and this is a large problem in south Georgia especially when a dairy cows body temperature is already at 101.5°F. Another interesting area explored was that of the micro-organisms found in the cows ruminant. This was practiced by viewing and touching a cow with a port in its side. This was an experience someone does not get to experience everyday.
Global
Positioning System (GPS):
When
learning the technique of using the GPS units, students were taught about the basic uses and functions of GPS technology in agriculture,
as well as in everyday life. Students learned about the geometry needed to
utilize
the GPS technology. Mr. Brian Tomlinson of Bonaire Middle, came to the class and taught the
students how to collect data using the GPS units. Students collected data from
around the campus of VSU, and used the computer lab to download
their data onto the computers. A map of the area was generated and the students collected data from the campus.