2024 Field Days: Stop 6 – R.W. Griffin

Contact: Calvin Meeks, [email protected]

RWG Cotton Sidedress Trial
RW Griffin 18-0-0-3 has been one of the top choices for side dressing cotton in Georgia with excellent economics and performance proven year in and year out. The RWG research committee has been evaluating specialty liquid fertilizer additives to determine their effectiveness compared to the standard 18-0-0-3 applications to determine whether these products could generate greater returns to the grower from cotton side dress applications. This demonstration field contains a replicated study evaluating 18-0-0-3 applications in conjunction with RW Griffin Specialty Ag products applied in furrow, side dress, foliar, and combinations of these applications. We will be evaluating cotton lint yield and fiber quality at the end of the year as well as tissue samples throughout the growing season.