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Spring barley 'RUBIOLA'

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Species: spring barley

Variety title: ‘RUBIOLA’

Development

 

Pedigree:

Rūja/Run 8/458

Maintainer and representative of selection breeders:

AREI

Authors of the variety:

Linda Legzdiņa, Maija Gaiķe, Vita Gaiķe

Registered:

2011.

Protection period of the variety:

up to 31 December 2036.

Morphological description:

 

The plants are relatively tall.

Long, dense, productive ears.

The grain contains hull.

Economic characteristics:

Medium-late variety.

Comparatively resistant to lodging.

The crop during tests in the conditions of biological agriculture in Priekuļi 2.6 – 4.9 t ha-1, but in Vecauce – 4.7 – 5.6 t ha-1.

In conventional farming, the crop is similar to the crops of standard varieties.

Comparatively good at suppressing the development of weeds in biological farming systems.

Quality:

High 1,000 grain weight and density.

Medium content of protein and starch in grain.

Comparatively high content of anti-cancer and anti-inflammatory peptide lunasin, iron and zinc.

Susceptibility to diseases:

Infection with mildew and net blotch is averagely common, low rates of loose smut infection are possible.

Use:

The grain should predominantly used for feed, positive results in beer production are also possible.

Cultivation:

Suitable for biological agriculture and integrated cultivation under conventional farming system.

The recommended sowing rate in biological farming is 450-500 and in conventional farming - 400-450 germinating seeds per m2.

The recommended dose of N fertiliser in the event of conventional farming - up to 90 kg ha-1.

For information:

Linda Legzdiņa

Pielikums Izmērs
An article on spring barley ‘RUBIOLA’ 2.38 MB