1987) stated that
perennial ryegrass did not maintain acceptable turf quality (a score of 6.
In 2004, a portable square system using a mix of Kentucky Bluegrass, or smooth-stalked meadow grass (Poa pratensis) and
perennial ryegrass was used.
Perennial ryegrass is a noncreeping, bunch-type grass (Figure 4-14).
If
perennial ryegrass and Kentucky bluegrass are used together in a mix, use caution when deciding when to turn off the water.
tubulin 2 (tub2) gene amplified from DNA extracted from infected (E+) seed lots of tall rescue,
perennial ryegrass and Italian ryegrass using the primers TUB2W-5' and TUB2W-3' shown in Fig.
Perennial ryegrass works best in cropping systems that require a living cover for at least two seasons or in a perennial pasture mix.
Treatment Plant species Type of Crop management code crop PR
Perennial ryegrass Perennial Grazed PRM
Perennial ryegrass Perennial Mown WC White clover Perennial Grazed RC
Perennial ryegrass/ Perennial Grazed white clover HL Mixed herb ley Perennial Grazed (white clover, red clover, chicory, prairie grass, timothy, lucerne, and tall fescue) AR
Perennial ryegrass Annual Grazed; re-established each year using conventional cultivation ARDD
Perennial ryegrass Annual Grazed; re-established each year using direct drilling BAR Barley Annual Sown in spring; residues burned LUP Lupins Annual Sown in spring; residues burned
of Logan, Utah, has used
perennial ryegrass on one site contaminated with wood-preservative chemicals and tall fescue grass to tackle petroleum hydrocarbons at a former petroleum terminal.
For
perennial ryegrass, it is proposed to fix the aid at the same level i.
Many grasses, such as tall fescue (Festuca arundinacea) and
perennial ryegrass (Lolium perenne), are infected by fungal endophytes (Ascomycetes: Clavicipitaceae) (Clay, 1988).
A late heading, persistent, mainly diploid
perennial ryegrass, timothy and white clover blend, MegaBite has good disease resistance and a high D-value.
