Farming is often overlooked as a technology-driven industry. It has always been a field run by scientific innovation, from equipment to growing methods. This is perhaps most noticeable in the practice of precision agriculture. The term refers to the use of modern technology to calculate every detail of a farm’s operation, including what crops you should plant and at what times.
Practical Examples
It’s best to define the practice by listing a few practical examples of farm features that could be measured to determine their overall effect on farm production. The features best tracked include GPS guidance, control systems, sensors, robotics, drones, autonomous vehicles, variable rate technologies, GPS-based soil sampling, automated hardware, telematics and software. All of these are then used to create a feedback loop, determining how to make the farm more profitable and sustainable.
The First Wave
Precision agriculture isn’t as new as it seems, despite its reliance on the latest technology. The practice began decades ago, with the creation of the GPS. John Deer began selling tractors with GPS controls as early as the 90s, and many farmers took notice. The technology allowed farmers to tell where their fuel and time were best spent, allowing them to change their daily routines to maximize productivity.
Precision Agronomics
Another related term to be aware of in regards to this approach is precision agronomics: the process of using data to make your farm more profitable through better organization. The measures involved include the following:
Variable Rate Technology (VRT) – The technology used to keep track of input being added to your farm, and its effect on long-term outcomes. VRT requires the following tech: a computer with proper software, a controller and a differential global positioning system (DGPS).
GPS Soil Sampling – Soil is a farmer’s key resource, so you should know what your soil can do for you when purchasing a plot to farm. This can be done by checking available nutrients, pH levels, and a range of other data.
Computer Based Application – Farm management software tools are often overlooked in comprehensive farm planning, but this is a mistake. They are essential tools that will help you make the most out of your farm and its features.
Remote Sensing Technology – Farms are generally quite large, and tend to get bigger as small-scale farmers are pushed further outside the industry. Surveying a farm and keeping track of it can be a difficult task to maintain, and remote sensing technology makes the process safe and easy.
Where To Focus?
When it comes to precision agriculture, you can use it when needed, as much as fits your personal business model. It is best to focus on three areas and utilize the concept to improve those three areas. The three best points of focus are:
-Profitability – How can precision agriculture help you in terms of scope and planning?
-Efficiency – Farms should make the most of their land and resources. Precision agriculture makes that possible.
-Sustainability – Farmers should focus on making their land more sustainable and eco-friendly. Keeping track of operations in a scientific way will help with that.