Arnon-Hydro^TM-Calcium 阿尔农钙肥

Strong cell walls shield your crops, ensuring healthier growth and longer shelf life.

The Arnon-Hydro-Ca range let you pick the precise calcium nitrate grade and formula to maximize your crop’s strength.

Calcium is a “quality nutrient” that enhances yield quality and prolongs shelf life. As the mobility of calcium in the plant is limited, it has to be supplied throughout the growth season to keep adequate levels in the plant tissues and to ensure proper development. 

Calcium in the plant

Calcium is essential for the building of cell walls. Poor calcium supply interferes with this important function, resulting in distorted growth and deformation of root tips, young leaves, and shoot tips. In addition weaker cells are more susceptible to biotic attacks. Calcium is also involved in enzymatic reactions and in the coordination of inter-cellular processes.

Calcium deficiency

Calcium deficiency is usually shown as localized rot of tissues, and a consequent growth inhibition. Typical symptoms include leaf deformation, leaf tip burn and root tip burn. Calcium deficiency also reduces quality of the harvest, and shortens shelf life.

The Calcium Nitrate Fertilizer Range

Arnon-Hydro-Ca range of calcium nitrate products offers ideal source of plant-available calcium for all crops and growing methods. Haifa Cal products contain nitrogen in the form of nitrate (NO3-), which enriches plant nutrition and improves the efficiency of calcium uptake.

Arnon-Hydro-Ca products are suitable for highly-efficient applications by Nutrigation™ (fertigation) and foliar sprays, as well as soil applications.

Arnon-Hydro-Ca

Soluble low-pH fertilizers enriched with calcium

Arnon-Hydro-Ca is a water-soluble NPK fertilizer, enriched with calcium and possess low pH, designed to eliminate the need for acids in the nutrient solution.

Arnon-Hydro-Ca provides complete nutrition of nitrogen (N), phosphorus (P), potassium (K), calcium and chelated micronutrients. Based on

urea phosphate and low-pH potassium nitrate, Arnon-Hydro-Ca features strong acidifying power.

At the low pH of the nutrient solution, the calcium from Arnon-Hydro-Ca is readily assimilated and translocated in the plant.

Arnon-Hydro-Ca is suitable for use with all irrigation systems, and also for foliar applications.

Specifications:

l ·Free from chlorine, sodium and carbonate

l ·Low in biuret

l ·Iron, copper, manganese and zinc are in the form of EDTA-chelates

l ·Molybdenum and boron are present in the form of soluble salts

l ·Potassium is derived from technical grade potassium nitrate

l ·Phosphorus is derived from technical grade acidic phosphates

The benefits of Arnon-Hydro-Ca

l ·Single product provides complete nutrition

l ·Easy use and proven efficiency

l ·Rapid and complete dissolution in water of any quality, even in hard water rich in carbonates

l ·Enhances uptake of calcium by the plant

l ·Concentrated solutions remain stable over time

l ·pH of the solution is markedly acid

l ·Enables lower application rates and minimizes losses of nutrients

Available formular阿尔农钙肥