The company AFOI LEFA OE || LEFASAGRI is active in the import of fertilizers, special nutrition products, bioactive preparations, biostimulants for various crops, and in the distribution of beneficial insects. Modern plant nutrition requires innovative formulations, high scientific training and sustainable environmentally friendly practices.

POTASA NEUTRA (Potassium)

Potassium
Description

Composition:
Water-soluble potassium oxide (K2O) ................................... 30%

Physical and chemical properties:
Conductivity 1:100 (mS/cm)........................ ....................................7.2
pH ....... .. ................................................ .......................................... 7.0
Density ( g/cm3) .............................................. ...........................1.45

Characteristics:
Potasa Neutra is produced from raw materials of very high quality, rich in potassium. This element has a fundamental role in the metabolism of sugars and proteins, exerting different enzymatic and catalytic activities. It also affects the sugar content of fruits, reduces their acidity, increases the glucose content, increases the fat content and affects the composition of lignin.
Potassium deficiency generally causes disturbances in the synthesis of proteins, with subsequent retardation of ripening, midrib and peripheral drying of the leaves, production of small-sized fruits with low shelf life and poor coloring. Finally, the reduced synthesis of lignin due to a lack of potassium causes a lower resistance to frost.

In Citrus it is applied foliarly with 1-3 applications, when the fruit is 30-40cm in size with a maximum dose of 200ml/100L and repeated every 3 weeks. It is not applied after the color change. With hydro-fertilization during fruit size increase at a dose of 1.5-2.0L/str

In olives, it is applied foliarly from the hardening of the endocarp until the harvest with 500-1500ml/100L. With irrigation during fruit size increase with 60-100ml/plant every 4 weeks

On the Vine 2-3 applications when the fruit is the size of a pea and every 15 days with a dose of 500ml/100L

Crops Instructions for Use Dosage
Tree crops 2-3 applications during fruit development and ripening 4-6 L/str
Horticulture crops 2-3 applications during the vegetative period 2-2.5 L/str
Large crop plants 3-4 applications during the vegetative period 2-3.5 L/str

2    bio

Technical Sheet
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Plant Nutrition Fertilizers Biostimulants Microrganisms Beneficials

Plant Nutrition Fertilizers Biostimulants Microrganisms Beneficials

Modern agriculture requires appropriate fertilizers, special nutrients, bioactive and biostimuland products, micro and macro organisms.

Fertilizers

Specialised, environmental friendly, water - soluble fertilizers for intensive crops and hydpoponics

Bio Products

We offer, biological, special-nutrient products, which can be ideally used for any crop

Beneficial insects

Swirskii Mip, Nessidiocoris Mip, Andersoni, Orius, and other beneficial insects as well as Bombinas for pollination

Biostimulant products

Biostimulants products applied to plants with the aim to enhance nutrition efficiency, abiotic stress tolerance and crop quality traits, regardless of its nutrients content

Microrganisms

Microrganisms The use of microrganisms along with fertilizers could reduce chemical fertilizer use to a large extent and as much as 50 % as they supplement the soil with essential nutrients.