THERESE
Lolium perenne
Profile
THERESE is DSV's newest late, tetraploid perennial ryegrass suitable for peat soils. THERESE shows a balanced and persistent yield distribution with good rust resistance and sward density. This makes it ideal for grazing as well as for cultivation on peat soils.
National listing/Official recommendation:
DE, NL
Sowing rate: 40 kg/ha
- Suitable for peat soils and grazing
- Persisten and good sward density
- Low susceptibility to rust
Suitability
| Ploidy | tetraploid | |
|---|---|---|
| Maturity | late | |
| Peat-soil suitability | ||
| Ploidy | tetraploid | |
|---|---|---|
| Maturity | late | |
| Peat-soil suitability | ||
Yield characteristics
| Dry matter yield total |
1
2
3
4
5
6
7
8
9
|
medium to high |
|---|---|---|
| Dry matter yield - 1st cut |
1
2
3
4
5
6
7
8
9
|
medium to high |
| Dry matter yield - further cuts |
1
2
3
4
5
6
7
8
9
|
medium to high |
|
Dry matter yield total
1
2
3
4
5
6
7
8
9
|
||
|
Dry matter yield - 1st cut
1
2
3
4
5
6
7
8
9
|
||
|
Dry matter yield - further cuts
1
2
3
4
5
6
7
8
9
|
Plant stand development
| Early growth development |
1
2
3
4
5
6
7
8
9
|
medium |
|---|---|---|
| Susceptibility to winter damage |
1
2
3
4
5
6
7
8
9
|
low to medium |
| Tendency to lodging |
1
2
3
4
5
6
7
8
9
|
medium |
| Persistence |
1
2
3
4
5
6
7
8
9
|
medium to high |
| Sward density |
1
2
3
4
5
6
7
8
9
|
medium |
|
Early growth development
1
2
3
4
5
6
7
8
9
|
||
|
Susceptibility to winter damage
1
2
3
4
5
6
7
8
9
|
||
|
Tendency to lodging
1
2
3
4
5
6
7
8
9
|
||
|
Persistence
1
2
3
4
5
6
7
8
9
|
||
|
Sward density
1
2
3
4
5
6
7
8
9
|
Healthiness
| Susceptibility to rust |
1
2
3
4
5
6
7
8
9
|
low to medium |
|---|
|
Susceptibility to rust
1
2
3
4
5
6
7
8
9
|
Quality
| Inflorescence formation in aftermath |
1
2
3
4
5
6
7
8
9
|
low to medium |
|---|
Classification according to the descriptive variety list - Bundessortenamt (federal plant variety office, Germany) 2024 and our own results.
|
Inflorescence formation in aftermath
1
2
3
4
5
6
7
8
9
|
Classification according to the descriptive variety list - Bundessortenamt (federal plant variety office, Germany) 2024 and our own results.
All information, recommendations and representations contained herein are made to the best of our knowledge and belief, but without guarantee of completeness or accuracy. We cannot guarantee that the properties described are repeatable. All information is provided as an aid to decision-making. Deutsche Saatveredelung AG will not be held liable for any damage or claims for damages resulting from the use of the variety specified in this description. Mixtures may vary if individual varieties are not available. Status 12/2024. Subject to change without prior notice.