Soft White Winter Two-Gene IMI Wheat
Stingray CL+ is a soft white winter two-gene Imidazolinone tolerant (Clearfield) wheat, developed and released in 2019 by the Agricultural Research Center of Washington State University. Stingray CL+ has excellent resistance to Imazamox herbicide applications under recommended label rates. This cultivar provides a combination of broad adaptability, excellent grain yield potential, high test weight, good end-use quality, and disease resistance. Stingray CL+ is adapted to the broad dryland production regions of Washington and Northern Oregon. The excellent agronomic and disease package of Stingray CL+, along with resistance to Imazamox, makes it an ideal cultivar for growers looking to control weeds and maximize profits on their farms.
Agronomics
- Yield Potential is Excellent
- Protein is Good
- Test Weight is High
- Maturity is Average
- Height is Medium
- Quality is Desirable
Disease Resistance
- Stripe Rust is Excellent Adult Resistance
- Strawbreaker Foot Rot is Very Good
- Snow Mold is Moderately Susceptible
Three-Year Variety Data from 2017-2019
| Variety | >16″ Yield (BU/A) | Test Weight (LBS/BU) | Protein (%) | Plant Height (Inches) |
|---|---|---|---|---|
| Stingray CL+ | 103 | 61.2 | 10.9 | 35 |
| UI Castle CL+ | 99 | 61.7 | 10.9 | 36 |
| UI Magic CL+ | 101 | 62.1 | 10.6 | 33 |
| ORCF 102 | 100 | 61.6 | 10.6 | 37 |
| Resilience CL+ | 98 | 61.7 | 10.6 | 34 |
| C.V.% | 6 | 0.9 | 4.2 | 4 |
| LSD (0.05) | 2 | 0.2 | 0.2 | 1 |
>16″ Precip Zone (Eureka, Walla Walla), 2017–2019, (Dayton), 2017–2018, (Dusty, Mayview, St. John, Colton, Fairfield, Farmington, Pullman), 2018–2019, 22 loc/years
Availability
For seed inquiries please call Washington Genetics at 509-659-4020 or contact your local seed dealer.
U.S. Plant Variety Protection status for this cultivar is pending.
Signed grower agreements are required.
Intended Production Area >16″ Annual Precipitation
