Medicago sativa
HybriForce 3600
Fall Dormancy: 6.0
Winter Survival: TBD
Disease Rating Index: 22/25
StandFast FastGrowth Rating: TBD
HybriForce 3600 Alfalfa features innovative msSunstra Hybrid Alfalfa Technology, designed to deliver exceptional performance and productivity. With its robust yield performance sustained throughout the life of the stand, HybriForce 3600 stands out for its durability and resilience in various growing conditions.
Key features
- Generation 3 hybrid using msSunstra® Hybrid Alfalfa Technology
- Very high forage yield
- Adapted to the western US where Fall Dormancy 6 varieties are used
- Excellent pest resistance
- Excellent choice for 5-6 cut harvest systems
General Characteristics
Segment
Forage
Species
Alfalfa
Sci. Name
Medicago sativa
Plant Characteristics
Stem Thickness
Medium
Multifoliate (MF) Leaf Expression Frequency
Trifoliate
Cutting System
5-7
Emergence (Days)
7
Growth Habit, Spring
Semi-Erect
Root Characteristics
Root Type
Tap
Seeding Information
Approx. Seeds/Lb.
227000
Approx. Seeds/Kg.
500000
Seeding Rate - Alone/New (Kg./Hectare)
17-23
Seeding Rate - Alone/New (Lbs./Acre)
15-20
Seeding Rate - Mixes (Kg./Hectare)
7-15
Seeding Rate - Mixes (Lbs./Acre)
6-12
Pest and Disease Resistance
Bacterial Wilt
Highly Resistant
Fusarium Wilt
Highly Resistant
Verticillium Wilt
Resistant
Anthracnose (Race 1)
Highly Resistant
Anthracnose (Race 5)
Not Tested
Phytopthora Root Rot
Resistant
Aphanomyces Root Rot (Race 1)
Not Tested
Aphanomyces Root Rot (Race 2)
Not Tested
Aphanomyces Root Rot (Enhanced)
Not Tested
Pea Aphid
Resistant
Blue Alfalfa Aphid
Highly Resistant
Cowpea Aphid
Resistant
Spotted Alfalfa Aphid
Highly Resistant
Potato Leafhopper
Not Tested
Stem Nematode
Highly Resistant
Northern Root Knot Nematode
Highly Resistant
| % Resistant Plants | Resistance Class | Class Abbreviation |
|---|---|---|
| > 50 % | High Resistance | HR |
| 31 – 50 % | Resistant | R |
| 15 – 30 % | Moderate Resistance | MR |
| 6 – 14 % | Low Resistance | LR |
| < 5 % | Susceptible | S |
StandFast FastGrowth ratings are calculated from weekly measurements of varieties grown side‑by‑side from green‑up to harvest through the growing season. Expressed as average centimeters of growth per day.
| Average cm / day | Growth Rating |
|---|---|
| > 2.20 | Very Fast |
| > 2.00 | Fast |
| > 1.80 | Average |
| > 1.60 | Slow |
| < 1.60 |