Used both before and during the growing season as a basis for fertilization and liming. Shows currently available plant nutrients. pH, conductivity, nitrate nitrogen, ammonium nitrogen, phosphorus, potassium, magnesium, sulphur, calcium, manganese, boron, iron, sodium and aluminum. Calculated N-Min (mineralized nitrogen) is included in the analysis;

Options Micro
Optional for Spurway analysis: copper, zinc and molybdenum.

Indicates the mineral content of drinking water, irrigation water and highly diluted nutrient solutions (not exceeding 0.5% salinity): pH, conductivity, nitrate nitrogen, ammonium nitrogen, phosphorus, potassium, magnesium, sulphur, calcium, manganese, boron, iron, copper, zinc, molybdenum, silicon, sodium, aluminum and hardness. Optional chloride.
We also perform analyses on stock solutions and concentrated liquids.

Alkalinity is the buffering capacity of water and is expressed as bicarbonate in mg/liter. Nutrient solutions should be adjusted to an alkalinity around 50 to provide a stable pH value. Even spray solutions may need to be acidified if the alkalinity of the water is high.

Provides a basis for foliar fertilization, by showing the current plant nutrient status. Displays plant sap pH, conductivity, nitrate nitrogen, ammonium nitrogen, phosphorus, potassium, magnesium, sulphur, calcium, manganese, boron, iron, copper, zinc, molybdenum, silicon, sodium, aluminum and sugar content.

Shows available plant nutrients for the next 5-10 years and provides a basis for stock fertilization and liming: pH, phosphorus, potassium, magnesium, calcium and K/Mg ratio included.

The analysis includes heavy metals, adapted to the Swedish Environmental Protection Agency's list for limit values in sensitive soil. Includes the metals arsenic, barium, lead, cadmium, cobalt, chromium, copper, mercury, nickel, vanadium, zinc. Heavy metals sludge lead, cadmium, copper, chromium, mercury, nickel, zinc. For analysis according to KRAV, silver is added.

CAT analysis includes conductivity, pH, specific gravity, NH4-N, NO3-N, Al, B, Cd, Cu, Fe, K, Mg, Mn, Mo, Na, Ni, P, S, Si, Zn

Elements refer to minerals 16 or 26 (ICP-OES). Includes total aluminum, boron, calcium, cadmium, copper, iron, potassium, magnesium, manganese, molybdenum, sodium, nickel, phosphorus, sulphur, silicon, zinc and 26-element addition of arsenic, barium, lead, cobalt, chromium, mercury, selenium, titanium, vanadium and strontium.

The clay content affects the physical and nutrient holding properties of the soil. A low clay content means low nutrient holding capacity and means that lime and plant nutrients need to be applied in lower doses, but more often.

Moisture content affects soil properties. Moderate to high levels of topsoil provide better soil structure with a good air/water ratio. Like clay, humus provides improved nutrient holding capacity. Soil bulk density gives an indication of carbon storage, but to get a more accurate measure of the organic carbon content, analysis of "Total Organic Carbon" in the soil should be requested.

Omfattar AL-analys (inkl pH-värde), mullhalt och siktkurva för partiklar < 2 mm. Jordförbättringsråd är tillval.

Detta paket är anpassat efter kraven i AMA 2020. Omfattar AL-analys, pH-värde, ledningstal, nitrathalt i AL-extraktet, mullhalt samt siktkurva för partiklar < 20 mm. Jordförbättringsråd är tillval.

Shows the total plant nutrient content of the leaves, including those bound in the dry matter (proteins, cell walls, etc.). Mainly used for year-to-year comparisons in perennial crops. Analyzes total nitrogen, phosphorus, potassium, magnesium, sulphur, calcium, manganese, boron, iron, copper, zinc, molybdenum, silicon, sodium and aluminum. Optional total carbon.

Spurwayanalys, mullhalt och siktkurva <2 mm. Siktkurva visar jordens kornstorleksfördelning som påverkar jordens egenskaper och t ex behovet av delad gödslingsgiva.

Shows readily available boron and is often analyzed as a supplement to AL analysis for boron demanding crops. Especially poor soils are often boron deficient.

Used for soil mapping to understand the long-term soil stores of phosphorus, potassium and copper.

Total nitrogen, phosphorus and potassium content.

Ammonium nitrogen, phosphorus and potassium, magnesium, sodium, sulphur.

Total N, Ammonium nitrogen, phosphorus and potassium, magnesium, sodium, sulphur, dry matter. Optional C/N ratio.

Total nitrogen is a method for measuring low levels of nitrogen in contaminated water. We also perform this analysis on solid material.

Total carbon is a method for measuring the carbon content of sludge, manure and solid material.

Total nitrogen and carbon content, and the ratio between them.

Ammonium nitrogen content.

Nitrate-nitrogen content.

Total phosphorus is a method for measuring low levels of phosphorus in polluted water.

Measures the bulk density of a soil or soil improver in kg/liter. Also used for mineral soils in the screening curve.

Dry matter content shows dried weight in relation to fresh weight.

The pH value is a measure of the acidity of water or soil.

The conductivity is a measure of how much nutrients are present in the soil or water overall.

Indicates the amount of particles in water.

Includes the amount of dust and heavy metals: arsenic, lead, cadmium, chromium, copper, nickel and zinc. Sodium, sulphur, calcium, iron and antimony are also reported if desired.