# AG39XF3 BRAND - **Vendor:** Bayer - **Brand:** Asgrow - **Crop:** Soybeans - **Maturity group:** 3.9 - **Traits:** XF (XtendFlex) - **Release year:** 2023 - **Source:** https://www.cropscience.bayer.us/soybeans/asgrow/asgrow-ag39xf3-soybeans - **Rating scale (Bayer):** 1-9 (9 = best) --- ## Positioning Asgrow® AG39XF3 brand is a late maturity group 3 XtendFlex® soybean. AG39XF3 offers excellent yield potential across a wide range of growing environments and has a defensive trait package that includes resistance to SCN and Phytophthora and tolerance to SDS and southern stem canker. ## Strengths & management - Average height plant with good emergence and canopy development - Resistance to soybean cyst nematode - Tolerance to SDS and southern stem canker - Phytophthora resistance from the Rps1c gene plus very good field tolerance - Chloride excluder ## Disease Ratings | Characteristic | Value | |---|---| | SOUTHERN ROOT KNOT (M. INCOGNITA) | S | | SOYBEAN CYST NEMATODE | R3 | | PRR RESISTANCE | Rps1c | | PRR FIELD TOLERANCE | 4 | | WHITE MOLD | 5 | | SUDDEN DEATH SYNDROME | 4 | | FROGEYE LEAF SPOT | 4 | | SOUTHERN STEM CANKER | 2 | ## Sensitivity | Characteristic | Value | |---|---| | CHLORIDE SENSITIVITY | Exc | ## Management | Characteristic | Value | |---|---| | MATURITY GROUP | 3 | | VARIETY CODE | 1094826 | ## Plant Description | Characteristic | Value | |---|---| | GROWTH HABIT | Indeterminate | | HILUM COLOR | BL | | OIL CONTENT | 18.6 | | POD WALL COLOR | BR | | PROTEIN CONTENT | 35.4 | | QUALITY TRAIT | - | | RELATIVE MATURITY | 3.9 | | HERBICIDE TOLERANT TRAIT | XF | | CANOPY | MB | | FLOWER COLOR | White | | PUBESCENCE COLOR | LT | | PLANT HEIGHT CATEGORY | MT | ## Production | Characteristic | Value | |---|---| | EMERGENCE | 2 | | STANDABILITY | 3 | | NO-TILL ADAPTABILITY | 1 | | IRON CHLOROSIS | 5 | ## Regional seed-guide listings - **South Delta Seed Guide 2027** — agronomist: Gregory Ferguson - **Piedmont NC** — agronomist: James Kiser - **Northern Indiana** — agronomist: Jason Harmon - **Southern IN Seed Guide** — agronomist: Jordan Arndell - **Eastern NC / Southeast VA** — agronomist: Richard Strecker - **EASTERN OHIO** — agronomist: Brad Miller - **Southeast Iowa** — agronomist: Terry Mente - **Southeast and South-Central** — agronomist: Steven Johnsen - **Tennessee Valley/ Middle Tennessee 2** — agronomist: Toby Covin - **Tennessee Valley/ Middle Tennessee** — agronomist: Toby Covin - **South Delta Seed Guide 2027 - old** — agronomist: Gregory Ferguson