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Alfalfa

TMA 420LH Brand

Fall Dormancy: 4
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Management Comments

  • High yielding potato leafhopper alfalfa bred for Midwest and northern growing areas
  • Yield trials show strongest performance in the first and second production years
  • TMA 420LH produces high expression of the multifoliate for high feed value forage
  • Highest Disease Index Rating available with 30 out of total 30 possible score
  • Plant for potato leafhopper resistance, disease resistance and high quality forage

Pest / Agronomic Package

  • Recovery after Cutting
  • Pea Aphid
  • Aphanomyces
  • Phytophthora Root Rot
  • Anthracnose
  • Verticillium Wilt
  • Fusarium Wilt
  • Bacterial Wilt
  • 1
    Poor
  • 3
  • 5
    Average
  • 7
  • 9
    Excellent

Agronomic Traits

Key
FALL DORMANCY —
Earliest Dormant: 1 Non-Dormant: 9
WINTERHARDINESS —
Most Hardy: 1 Non-Hardy: 9
  • Fall Dormancy
    4
  • Winterhardiness
    2.1
  • Persistence Index
    8.4
  • Recovery After Cutting
    8
  • Yield Level
    8
  • Forage Quality
    8.4
  • Recommd. Cuttings Per Season
    3-5
  • Multifoliate Leaf Expression
    0.81
  • Disease Resistance Index
    30/30
  • Foliage Color
    Dark Green

Disease & Insect Package

DISEASE / INSECT RESISTANCE
  • HR — Highly Resistant: 5
  • R — Resistant: 4
  • MR — Moderately Resistant: 3
  • LR — Low Resistance: 2
  • S — Susceptible: 1
  • Bacterial Wilt
    HR
  • Fusarium Wilt
    HR
  • Verticillium Wilt
    HR
  • Anthracnose
    HR
  • Phytophthora Root Rot
    HR
  • Aphanomyces
    HR
  • Aphanomyces Race 2
    -
  • Stem Nematode
    n/a
  • Southern Root Knot Nematode
    n/a
  • Potato Leaf Hopper
    HR
  • Spotted Alfalfa Aphid
    R
  • Pea Aphid
    R
  • Blue Alfalfa Aphid
    n/a
Alfalfa seed bag

Actual ratings based on best current information available and may be affected by changing environmental conditions.

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