Variety traits

Yield of perennial ryegrass

Lolium perenne L.

The yield of perennial ryegrass is characterized by the productivity of green mass, hay, and seeds, which depends on moisture availability, winter hardiness, and the age of the sward.

In the reference 351 varieties crop Perennial ryegrass, where this is mentioned in the description.

Seed productivity of perennial ryegrass reaches 0.9–1.1 t/ha under favorable conditions, while forage productivity can exceed 1000 ц/ha for green mass and 150 ц/ha for hay. The maximum productivity of the crop is traditionally recorded in the second year of stand utilization.

Yield indicators are significantly influenced by the shallow depth of the tillering node, which is 8–13 mm, increasing the risk of winterkill during snowless winters. Other important factors include the water regime, as the crop is sensitive to drought and waterlogging, and the optimization of row spacing during sowing to improve the stand structure.

General information about the subject — on the page Yield.

Sources8

Varieties of Perennial ryegrass mentioned in the description

Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.

Al - Huba

Protection expired

Lolium perenne L. · Perennial ryegrass

2 records

Amazon

Active

Lolium perenne L. · Perennial ryegrass

PROSEEDS MARKETING

2 records

Ritchie

Active

Lolium perenne L. · Perennial ryegrass

DLF Seeds A/S

2 records

Raidor

Terminated

Lolium perenne L. · Perennial ryegrass

Clause Semences SA (FR)

3 records

Andes

Terminated

Protection expired

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Yield in other crops

Maize 2 331
Bread wheat 1 465
Grapevine 1 168
Sugar beet 1 124
Sunflower 1 103
Barley 842
Apple 816
Potato 733