The study was designed to determine the impact of two organically approved
liquid fertilizer sources applied through fertigation on plant growth, yield, fruit quality, and soil and plant tissue nutrient status of «Marion» and «Black Diamond» blackberry grown in an organic production system.
Perhaps instead of focusing on regulation and instead focusing on incenting positive behavior, we could get more digesters in place which would produce clean energy, reduce the amount of nitrogen and other nutrient pollution and provide farmers with another couple
sources of revenue (electricity sales, fiber bedding sales (or savings) and increased
fertilizer value of the
liquid digestate as compared to raw manure.