North Carolina farms use treated sewage sludge as fertilizer, but concerns over PFAs contamination are growing. With few disposal alternatives, regulators and farmers face tough choices.

The fertilizer spreader consists of a controller, metering device, DGPS, laptop computer, and Site Mate Farm Works Software. The variable rate spreader has been tested and evaluated for performance ...

The fertilizer spreader is an important component to any ... product is spread or the rate of application changes. “At the farm level, the best way to ensure your machine is working properly ...

Most commonly, the spreader mechanism can be removed, thus allowing other uses for the trailer when not used for fertilizer spreading. There are two types of dung spreaders: alpine dung spreaders for ...

In theory, taking treated human waste and using it as fertilizer is a resourceful ... municipal wastewater treatment are routinely spread on farm fields or bagged up and sold as compost at home ...

A bill that would require thousands of farmers to report their fertilizer use to the Oregon Department of Agriculture drew a ...