SY HARNAS

SY Harnas OSR

SY HARNAS is a hybrid northern powerhouse variety with very high gross output and strong agronomics in the North.

James Taylor-Alford

Breeding insights

"Tried and tested high yielding OSR variety with especially good gross output figures for the Northern region."
- James Taylor-Alford

Variety overview

We've compared a few varieties on the AHDB Recommended List 2017/18 and shared some key statistics we think you'll be interested in.

Yield

Gross output* (UK)

Gross output* (North)

Seed yield* (UK)

Oil content (%)

SY Harnas

105

108

106

44.5

Windozz

108

[104]

109

44.8

Alizze

108

109

107

46.0

* % treated control (Gross output UK = 5.4 t/ha, North = 5.3 t/ha; Seed yield UK = 5.0 t/ha)

[ ] = limited data

Agronomic features

Resistance to lodging (1-9)

Earliness of flowering (1-9)

Earliness of maturity (1-9)

SY Harnas

8

7

5

Windozz

8

8

6

Alizze

8

8

5

Disease profile

Leaf spot (1-9)

Stem canker (1-9)

SY Harnas

6

5

Windozz

5

5

Alizze

7

5