MZ 4691DBR

Agronomy Notes

MZ 4691DBR as a seedling is pale in colour with average vigour. Plants are moderate  in height with medium ear placement. Plants flower slightly earlier vs MZ 4676DBR. Ears are long and slender with 16 kernel rows. Husk cover is adequate and flares  open at maturity. Grain quality is excellent. Plants have very good tolerance to leaf diseases and ears have great ear rot scores. Stalks remain strong throughout harvest. Hybrid moves north and south of zone. Predicted to respond to fungicide. 

Highlights
  • Compact plant for efficient harvest
  • Excellent grain quality and test weight 
  • Impressive stay green for maximum yield
  • Strong stalks for flexible harvest
  • Excels in high yield environments
  • Positive response to fungicide
CHU: 3100 RM: 104
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Product Characteristics

Characteristic Value
Final Population33-36
CHU 50% Silk1644
Plant Height
Size 1Size 2Size 3Size 4Size 5

short

short-medium

medium

medium-tall

tall
FloweringMedium
Very Poor (1)
Excellent (9)
Early Vigour8/9
8
Stalk Strength9/9
9
Plant Health9/9
9
Drydown8/9
8

Ear Characteristics

Very Poor (1)
Excellent (9)
Test Weight9/9
9

Disease Ratings

Disease ratings are based on the severity of infection.

Very Poor (1)
Excellent (9)
Anthracnose7/9
7
NCLB8/9
8

Traits and Technology

Corn hybrids with the VT Double PRO® trait feature dual modes of action for above ground insects, such as Corn Earworm and European Corn Borer. 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 System tolerant. Hybrids with the VT Double PRO® trait should be the number one choice for rotated acres.

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