Farmers are looking for the best way to maximize profits and spend the least amount of money due to the constantly changing market in agriculture. Many different options have been explored from limiting herbicide programs to reducing rates on chemicals and trying to use to equipment longer to lower the cost. However, none of these have given results as expected. Precision agriculture is one fast growing industry; from auto guidance to completely autonomous tractors, it has no end in sight. Precision agriculture can be defined as the integration of information and production based farming system to achieve increased productivity while reducing the impact on the environment. Does precision agriculture hold the answer to being able to spend less and produce or make more? Global Positioning System (GPS) guidance systems on farm equipment help farmers save money through reducing labor, fuel, and wear on equipment. GPS guidance also creates opportunities to implement new farming systems that can help increase yield potential while reducing costs, such as strip-till farming, can reduce impact on environment and improve benefits to farmers. On the other side, incorrect implementation of a strip-till program can be detrimental to yields; therefore having the proper correct equipment is necessary to maximizing the benefits of strip-till. Variable rate planting and chemical application results in precise placement of seed and chemicals. It also places exact volume of seed and chemicals needed to maximize yields in all ground conditions. Reducing environmental impact is key to sustainability in agriculture. The scientific advances have allowed for many different farming practices to reduce the environmental impact. Farm planning can help choose exact acreage to be used for certain commodities or farming practices to ensure maximum profits and minimized costs. Planning equipment purchases to ensure maximum trade values and best equipment options is critical to having reliable machinery that gets the job done and continues to make profit for the farmer. With the future of precision agriculture our agriculture can be improved significantly.
Key words: farm planning, linear programing, precision agriculture, sustainability
Year Manuscript Completed
Senior Project Advisor
Bachelor of Integrated Studies Degree
Field of Study
Griffith, Nathan, "Precision Agriculture" (2017). Integrated Studies. 43.