Alvari BOR

A high‑yielding and large‑grained feed and starch barley with a strong stem and excellent disease resistance — well adapted to northern conditions.

Alvari is a medium‑late six‑row barley.

Alvari is among the highest‑yielding six‑row barleys on the market, even though it matures 2–3 days earlier than many other medium‑late competitors. Its yield is also competitive with many two‑row varieties. Grain characteristics:

  • large grain size
  • high TKW
  • high hectoliter weight
  • protein content average for six‑row barleys, yet higher than late‑maturing types
  • protein yield per hectare is among the best in its class

Alvari is excellent for feed barley and also a potential starch barley.

Alvari has a very strong stem and is somewhat taller than other six‑row varieties.

Alvari has good resistance to barley leaf blotch diseases. Resistance to Rhynchosporium (leaf scald) is very good, and resistance to the net type of net blotch is good. It does not have specific resistance to powdery mildew. Combined leaf blotch + physiological leaf spot levels have been among the lowest of all six‑row varieties.

Alvari has performed very well in Finnish official trials across years and soil types and tolerates soil acidity. Recommended zones: I, II, III and IVe in Finland. Alvari is also a reliable option for southern barley regions, where its shorter growth duration enables timely harvesting, for example before sowing winter wheat.

Boreal Plant Breeding Ltd
Line number: BOR 10686
Added to the National List: 2015

Late six‑row barleys. Source: Official Variety Trials 2017–2024, px.luke.fi, (M) = control variety

Variety comparison

Variety Growth Duration Yield (kg/ha) Intended Use Protein (%)
Briitta 92 5,919 enzyme malting 12.5
Marietta 92 6,876 feed, starch 11.5
BOR Katri 80 5,712 feed, starch 13.0
BOR Reino 90 6,565 feed, starch 11.5
BOR Veera 91 6,909 feed, starch 11.5
Bertta 82 5,937 feed, starch 12.5
Iina 82 5,880 feed, starch 12.5
Brienne 94 6,608 malting, feed, starch 11.3
Maire 90 6,570 feed, starch 11.5
Tuomas 86 5,979 feed, starch 12.3
Wish 95 6,791 feed, starch 11.1
Onerva 82 5,482 feed, starch 13.2
Sylvester 89 5,958 feed, starch 11.7
Hermanni 83 5,509 feed, starch 13.3
Turkka 88 5,778 feed, starch 12.4
Eversti feed, starch
Repekka 93 5,630 enzyme malting 12.8
Vipekka 97 5,697 enzyme malting 12.5
Alvari 89 5,540 feed, starch 12.9
Fennica 96 6,242 malting, feed, starch 11.8
Vertti feed, starch
Kaarle 88 5,640 feed, starch 12.4
Harbinger 94 6,234 malting, feed, starch 12.0

Official variety trials 2017 – 2024, px.luke.fi, (M) = Standard variety

Lisätietoja

Mika Isolahti

Mika Isolahti

Plant Breeder

Forage grasses, six-row barley

Uutuudet