RK630TRE

102 Relative Maturity

2490 GDU 16-18 Kernel Rows


•Medium plant height with strong stalks and roots

•Good stay-green with nice late-season appearance

•Solid Goss and greensnap scores

•Good north and south movement




6809 Wilburn Rd • Sun Prairie, WI 53590 • 1-800-BUY-RENK • renkseed.com

1 2 3 4 5 6 7 8 9

Emergence
Standability Stalks
Standability Roots
Green Snap
Drought Tolerance
Test Weight

Stay Green
Anthracnose Stalk Rot
Gray Leaf Tolerance
Goss's Wilt Tolerance
Northern Leaf Blight
Tar Spot

High Yield Environments
Medium Yield Environments
Low Yield Environments
Corn on Corn
Fungicide Response
Adaptation to Course Soils
Adaptation to Fine Soils
Density Response
Optimum Density

32-36,000

Herbicide Cautions


Scale: 9 = Excellent, 1 = Poor

RK630TRE

102 RM

Yield versus Plot Average

Results in Yield Environment % of Average Results in Predominant Soil Type % of Average
High: 104(141) Fine: 104(23)
Medium: 104(124) Medium: 104(126)
Low: 108(8) Coarse: 103(15)
Non-Rotated: 103(30)
Numbers above are variety's yield versus plot average expressed as %. The higher the number the better. the number in parentheses is number of plots in that set.

Yield for corn: High > 225 bu/acre, Medium is 225 to 150 bu/acre and Low < 150 bu/acre

Soil: Fine is high organic matter/water capacity (heavy silt), Coarse is low organic matter/water capacity (sand or gravel)

6809 Wilburn Rd • Sun Prairie, WI 53590 • 1-800-BUY-RENK • renkseed.com

State Trial and F.I.R.S.T. Top Finishes

Year--Location
2025 STATE-Galesville, WI-(South Central) Late
2025 STATE-Renner, SD-Early
2025 STATE-Brookings, SD-Late
2025 FIRST-Oregon, WI-B2025WISO03a
2025 FIRST-Sioux Falls, SD-B2025SDSE05a
2025 FIRST-Beresford, SD-B2025SDSE04a
2025 FIRST-Bruce, SD-B2025SDNE05b
2025 FIRST-Kerkhoven, MN-B2025MNWC04b
2025 FIRST-Mason, MI-B2025MISO05a
2025 FIRST-Charlotte, MI-B2025MISO04a
2025 FIRST-Sturgis, MI-B2025MISO03a
2025 FIRST-Reading, MI-B2025MISO02a
2025 FIRST-Janesville, WI-B2025WISO02a
2025 FIRST-Trent, SD-B2025SDSE02a
2025 FIRST-Colton, SD-B2025SDSE01a
2025 FIRST-Starbuck, MN-B2025MNWC03b
2025 FIRST-Mankato, MN-B2025MNSW05a
2025 FIRST-Lamberton, MN-B2025MNSW02a
2025 FIRST-Eyota, MN-B2025MNSE12a
2025 FIRST-Webb, IA-B2025IANW04a
2025 FIRST-Waterloo, IA-B2025IANC02a
2025 FIRST-Sioux Center, IA-B2025IANW06a
2024 FIRST-Lu Verne, IA-B2024IANW02u
2024 FIRST-Monroe, WI-B2024WISO06a
2024 FIRST-Ripon, WI-B2024WICE48b
2024 FIRST-Plover, WI-B2024WICE45b
2024 FIRST-Paullina, IA-B2024IANW05u
2024 FIRST-Osage, IA-B2024IANC02u