SS-46S90 SmartStax® RIB Corn

SmartStax RIB Corn Seed

90 RM SS-46S90 SmartStax® RIB Corn Seed – Very solid disease package

Seed Description

90 RM SmartStax® RIB Corn

Special and/or Unique Characteristics:

Replaces SS-44S90 with 15 bushels more yield

SS-46S90 SmartStax Corn Seed


  • SS-46S90 SmartStax® RIB corn seed has the same genetics as our SB-44V90
  • Excellent tolerance to eye spot
  • Excels east to west across variable soil types
  • Very solid disease package, including Goss’s Wilt
  • Very good ear flex, 16-18 kernel rows and good solid test weights
  • Will benefit with extra yield, when using side dress applications and higher rates of nitrogen
  • Rock solid drought and green snap tolerance


Grower Tips:

  • Apply plenty of fertilizer and plant on better soils
  • Use as a medium to full season hybrid
  • Plant on your better soils


Silage yield data for SS46S90

For more information or to order products:

Contact Kussmaul Seed Company


Relative Maturity 90 Days
Technology SSRIB
Population Range 28-36,000 Thousands
Early Vigor 8
Staygreen 8.5
Heat Units to Black Layer 2138
Stalk Strength 8
Root Strength 9
Drought Tolerance 8.5
Kernel Rows per Ear 16-18
Combine Ease 9
Ability to Ear Pick 8
Test Weight 8
Ear Style Semi-flex
Plant Height Tall
Preferred Soil Types Place on better soils and increase nitrogen
Leaf Canopy Semi-erect
Continuous Corn Without Fungicide Very Good
Continuous Corn With Fungicide Excellent
Tolerates Cold Soils 8
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