Barley nutrient requirements

Barley nutrient requirements vary depending on the crop growth stage. Find out which nutrients are most important and the roles of nutrients at different barley growth stages.

Establishment

Nitrogen for early rapid growth. 

Phosphate to supply the energy for early growth and development, especially root mass.

Tillering

Nitrogen for leaf development and size, increasing tiller number per plant. 

Manganese for its role in the structure of photosynthetic proteins and enzymes.

Stem Extension

Nitrogen for large leaves, rapid growth and development.

Phosphate to supply the energy for growth and development. 

Potassium for plant water regulation and structural integrity. 

Sulphur for yield and quality improvements.

Manganese for its role in the structure of photosynthetic proteins and enzymes.

Zinc for enzyme reactions, nitrogen metabolism, and protein synthesis

Flag Leaf and Grain Filling

Nitrogen for higher yields through green leaf duration, grain site survival, grain size and protein levels.

Magnesium for green leaf duration.

Phosphate for dry matter remobilisation for yield improvements.

Boron for pollen viability

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Recommended Yara fertilisers for barley

YaraBela AXAN
27% N + 9% SO3 - Granular uniform compound nitrate based nitrogen and sulphur fertiliser for use on all crops.
YaraMila ACTYVA S
15.6-14.6-14.6+ 6.5 SO3 - Granular fertiliser often used for grassland, winter cereals and oilseed rape to supply phosphate and potash together with nitrogen and sulphur.
YARA NURAM 35+S
35% N + 7% SO3 - A liquid nitrogen + sulphur fertiliser suitable for use on a wide range of crops.
YaraVita MANCOZIN
A flowable liquid micronutrient fertiliser containing manganese, copper and zinc for foliar application to treat micronutrient deficiencies on cereals and broadacre crops.
YaraVita GRAMITREL
A flowable liquid fertiliser with a balanced combination of micronutrients including manganese, magnesium, copper and zinc for foliar application to cereals.
YaraVita MAGPHOS K
A liquid fertiliser containing a high concentration of phosphate together with potash and magnesium for foliar application to potatoes and other crops.
See all fertilisers choices

How correct nutrient management can affect your barley

Spring Barley Fields
How to Maximise Spring Barley Productivity
With so many farmers struggling to get onto their fields to drill winter wheat due to the wet weather, many are turning to spring barley as an alternative crop.
Agronomy Advice - Do you really need straight nitrogen
Do you really need straight nitrogen
Before ordering your straight nitrogen it is worth considering how much you actually need as it may be you actually need NS or NPKS grades instead.
Agronomy Advice - Don't forget about sulphur
Don't forget about sulphur
Sulphur was often overlooked in the past but today it is recognised as an essential nutrient and considered just as important as nitrogen, so not to be forgotten.
Heavier fertiliser spreads further
Heavier fertiliser spreads further
Some fertilisers consistently spread further and more accurately than others. A heavier and larger fertiliser granule will spread further because the spreader can put more energy into it.
Foliar phosphate – energising cereal crops for spring growth
Foliar phosphate – energising cereal crops for spring growth
Many cereal crops struggle to get moving in early spring due to low phosphorus levels as a result of low phosphate availability. Giving these crops a quick 'energy boost' from foliar phosphate is the best way to get them started.
Agronomy Advice - Boron deficiencies in cereals shouldn’t be overlooked
Boron deficiencies in cereals shouldn’t be overlooked
Boron is generally an overlooked micronutrient and it is often wrongly assumed to be less important for cereals than for brassicas which have the highest boron requirement.
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