# 203-40VT4PRIB BRAND BLEND

- **Vendor:** Bayer
- **Brand:** Channel
- **Crop:** Corn
- **Relative maturity:** 103
- **Traits:** VT4PRIB (VT4PRO™ RIB Complete® Corn Blend)
- **Release year:** 2024
- **Source:** https://www.cropscience.bayer.us/corn/channel/channel-203-40vt4prib-corn
- **Rating scale (Bayer):** 1-9 (9 = best)

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## Strengths & management

- Central and east adapted product with excellent root strength and good greensnap tolerance
- Tall plant stature features a balanced, consistent ear height
- Above average emergence and early vigor scores promote early season stand establishment
- Long, slender ear type has shown to perform well at medium to high planting densities

## Maturity

| Characteristic | Value |
|---|---|
| GDUS TO BLACK LAYER | 2555 |
| GDUS TO MID-POLLINATION | 1290 |
| RELATIVE MATURITY | 103 |

## Agronomic Characteristics

| Characteristic | Value |
|---|---|
| DROUGHT TOLERANCE | 4 |
| DRYDOWN | 3 |
| EAR FLEX (GRAIN YIELD PER PLANT) | SD |
| EAR HEIGHT | M |
| GREENSNAP | 3 |
| HARVEST APPEARANCE | 2 |
| PLANT HEIGHT | MT |
| ROOT STRENGTH | 2 |
| SEEDLING VIGOR | 2 |
| STALK STRENGTH | 3 |
| TEST WEIGHT | 3 |

## Disease

| Characteristic | Value |
|---|---|
| ANTHRACNOSE STALK ROT | 3 |
| GOSS'S WILT | 5 |
| GRAY LEAF SPOT | 4 |
| NORTHERN CORN LEAF BLIGHT R1 | 4 |
| SOUTHERN RUST | 5 |

## Adaptation

| Characteristic | Value |
|---|---|
| FOCUS AREA | C,E |

## Herbicides

| Characteristic | Value |
|---|---|
| GROWTH REGULATORS SENSITIVITY | A |
| PIGMENT INHIBITORS SENSITIVITY | A |
| SULFONYLUREAS SENSITIVITY | A |

## Other

| Characteristic | Value |
|---|---|
| FUSARIUM EAR ROT | Below Average |
| KERNEL ROW | 14-16 |
| EMERGENCE | 2 |
| TRAIT | VT4PRIB |
| VARIETY | 01102520 |

## Regional seed-guide listings

- **2024 SC MN** — agronomist: Tony Weis
- **Channel Products for North Central Iowa** — agronomist: Neal Borgmeyer
- **Ohio Corn, Soybeans, and Silage MY25** — agronomist: Mitchell Greve
- **Lauren Botine's Product List 2025** — agronomist: Lauren Botine
- **Central & Western VA** — agronomist: Jarette Hurry
- **2024/2025 Channel NC Iowa - FSRs Epley and Gehrke** — agronomist: Paul Parcher
- **2024-2025 South Central NE Corn Grain Product List** — agronomist: Tyler Vreugdenhil
- **2025 Channel Southwest** — agronomist: Mark Bartel
- **2025 NE Nebraska** — agronomist: Pat Koenig
- **2024-2025 East Central NE Corn Grain Product List** — agronomist: Andrew Swanson
- **2025 Southwest KS/Southeast CO Corn** — agronomist: Mark Bartel
- **Eastern VA** — agronomist: Jarette Hurry