MZ 4577SMX

Prodcut Information

Highlights

  • Excellent stress tolerance 
  • Attractive late season appearance
  • Husks open to accelerate drydown
  • Solid stalks allow flexible harvest
  • Excels in variable yield environments
  • Predicted slight response to extra inputs

Agronomy Notes

MZ 4577SMX combines stress tolerance with grain quality. Hybrid has average seedling
vigour, moderate plant and ear height. Ears are large and girthy with 18-20 kernel rows.
Husk cover is average to short. Husks unzip at harvest aiding grain drydown. Stay green
and plant health are exceptional. Plants are intact and stalks remain strong at harvest.
Position north and south of zone.

CHU: 3150 RM: 105
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Product Characteristics

Characteristic Value
Final Population33-36
CHU 50% Silk1690
Plant Height
Size 1Size 2Size 3Size 4Size 5

short

short-medium

medium

medium-tall

tall
FloweringEarly-Medium
Very Poor (1)
Excellent (9)
Early Vigour8/9
8
Stalk Strength8/9
8
Plant Health8/9
8
Drydown8/9
8

Ear Characteristics

Very Poor (1)
Excellent (9)
Test Weight8/9
8

Disease Ratings

Disease ratings are based on the severity of infection.

Very Poor (1)
Excellent (9)
Anthracnose8/9
8
NCLB7/9
7

Traits and Technology

SmartStax® provides the most advanced hybrid stack of herbicide tolerance and insect protection traits against European Corn Borer, Black Cutworm and Corn Rootworm. The 5% non-Bt refuge corn is blended in every bag. Just fill the planter and go for convenient refuge compliance. Roundup Ready® Corn 2 Technology and LibertyLink® System tolerant. Hybrids with the SmartStax® trait should be the number one choice for corn on corn acres.

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