# AG42XF6 BRAND - **Vendor:** Bayer - **Brand:** Asgrow - **Crop:** Soybeans - **Maturity group:** 4.2 - **Traits:** XF/SR (XtendFlex/SR) - **Release year:** 2026 - **Source:** https://www.cropscience.bayer.us/soybeans/asgrow/asgrow-ag42xf6-soybeans - **Rating scale (Bayer):** 1-9 (9 = best) --- ## Positioning Asgrow® AG42XF6 brand is an early MG 4 XtendFlex® soybean with SR® herbicide tolerance. AG42XF6 brand has Peking resistance to soybean cyst nematode, and excellent tolerance to southern stem canker. ## Strengths & management - 1) Medium-short plant with average standability. - 2) Peking resistance for soybean cyst nematode. - 3) Excellent southern stem canker tolerance. - 4) SR® trait for tolerance to certain sulfonylurea herbicides. - 5) Plan for fungicide application for controlling frog eye leaf spot. ## Disease Ratings | Characteristic | Value | |---|---| | SOUTHERN ROOT KNOT (M. INCOGNITA) | S | | SOYBEAN CYST NEMATODE | MR1, R3 | | PRR RESISTANCE | Rps1c | | PRR FIELD TOLERANCE | 5 | | SUDDEN DEATH SYNDROME | 4 | | FROGEYE LEAF SPOT | 6 | | SOUTHERN STEM CANKER | 2 | ## Sensitivity | Characteristic | Value | |---|---| | CHLORIDE SENSITIVITY | Inc | ## Management | Characteristic | Value | |---|---| | MATURITY GROUP | 4 | | VARIETY CODE | 01113209 | ## Plant Description | Characteristic | Value | |---|---| | GROWTH HABIT | Indeterminate | | HILUM COLOR | BL | | OIL CONTENT | 21.82 | | POD WALL COLOR | BR | | PROTEIN CONTENT | 38.8 | | RELATIVE MATURITY | 4.2 | | HERBICIDE TOLERANT TRAIT | XF/SR | | CANOPY | MB | | FLOWER COLOR | Purple | | PUBESCENCE COLOR | LT | | PLANT HEIGHT CATEGORY | MT | ## Production | Characteristic | Value | |---|---| | EMERGENCE | 2 | | STANDABILITY | 4 | | NO-TILL ADAPTABILITY | 1 | | IRON CHLOROSIS | 6 | ## Regional seed-guide listings - **Southern IN Seed Guide** — agronomist: Jordan Arndell - **Kentucky Seed** — agronomist: James Ladd - **South Delta Seed Guide 2027 - old** — agronomist: Gregory Ferguson - **South Delta Seed Guide 2027** — agronomist: Gregory Ferguson - **Southeast Iowa** — agronomist: Terry Mente