RYEGRASS Products
ryegrass overview
tetrone annual ryegrass (tetraploid)
ABUNDANT ANNUAL RYEGRASS
rocket annual ryegrass (tetraploid)
JIVET ANNUAL RYEGRASS
SURREY 2 ANNUAL RYEGRASS
JEANNE TETRAPLOID RYEGRASS
diplex italian ryegrass
magnum hybrid ryegrass (tetraploid)
PERUN FESTULOLIUM RYEGRASS
VALLEY PERENNIAL RYEGRASS
drylander perennial ryegrass
tomson perennial ryegrass
optima perennial ryegrass (tetraploid) |
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Optima is derived from Canasta perennial ryegrass and, due to its
tetraploid nature, has high feed value.
Optima has a high sugar content that is easily digestible, allowing
animals to gain a high-energy ration for milk/ meat conversion.
The benefits of Optima are an increase in dry matter yield, palatability
during the winter months and an increase in moisture content
as starch or sugar levels. As such, Optima has a higher level
of stock acceptability.
Unlike other commercial perennial tetraploids, Optima sets new
benchmarks for long-term persistence and livestock performance.
| HEADING DATE |
+26 DAYS |
| MATURITY |
LATE |
| LIFE SPAN |
5-7 YRS |
| MIN RAINFALL (mm) |
700 |
| SEEDING RATE |
Kg/Ha |
| DRYLAND |
10 - 15 |
| HIGH RAINFALL / IRRIGATION |
20 - 25 |
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• New generation Tetraploid Perennial Ryegrass
• Densely tillered with high quality nutritious broad leaves
• Secure production under intense grazing
• A growth pattern for high feed herbage production in both winter
and summer
• Significant advantages in feed quality and animal intake, ideal for high
production systems
• Excellent pest and disease resistance
• Maintains the late maturity required for high production in Australian
climatic conditions
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