Leonardite, natural vegetable organic soil conditioner 0/5 mm (Biotron S) (30 kg)

LEONARDITE, NATURAL VEGETAL ORGANIC AMENDANT 0/5 mm (BIOTRON S) (30 Kg).

BIOTRON S Leonardite extracted in the best deposits of natural humic substances on the European continent.

The high content in total organic matter and in organic carbon of biological origin are an indication of a high soil conditioner.

The high content of organic substance present in it characterized by a high value (93%) of humified organic substance which translates into a percentage of humic and fulvic acids that is truly unique in nature.

The humic and fulvic acids, gradually released from the product, combine with the soil particles giving rise to non-washable humo-clay colloidal complexes and carry out all the chemical and biological actions typical of humus.

The product also contains organic nitrogen (1.3%) which has a prolonged stimulating action on the plant, as well as appreciable quantities of meso and trace elements in the form available for crops.

The use of BIOTRON S is advisable on all cultivated species (herbaceous, arboreal, horticultural, floricultural) and particularly in soils poor in organic matter.

The grinding and sieving operations of the Leonardite which characterizes BIOTRON S are designed to obtain powdery dimensions such as to give the product greater absorption surface, consequently increasing its chemical-physical efficacy.

The incorporation into the ground, even if not strictly necessary, however useful to make its action more ready and uniform.

ALLOWED IN ORGANIC FARMING.

MEDIUM CHEMICAL ANALYSIS

Organic carbon (C) of biological origin: 34%;

Organic nitrogen (N): 1.3%;

Organic substance: 68%;

Extractable organic substance as a percentage of the organic substance: 70%;

Organic substance humified as a percentage of the organic substance: 70%;

TECHNICAL FEATURES

pH (in water - 1: 2 ratio): 6.5 - 7.0.

FUNCTIONAL CHARACTERISTICS AND FIELDS OF USE

Natural fertilizer, ideal for:

? Pear, peach apple, apricot, plum, cherry, olive tree: 100-200 kg / ha - During the autumn-winter vegetative rest;

? Citrus fruits and table grapes: 150-250 kg / ha - During vegetative rest;

? Actinidia: 200-300 kg / ha - During vegetative rest;

? Vine: 100-150 kg / ha - During the vegetative rest or during the first spring processes;

? Nurseries and trees in general: 150-250 kg / ha - During the autumn-winter vegetative rest;

? Strawberries, tomatoes, artichokes, vegetables in general: 200-300 kg / ha - Before soil preparation;

? Ornamental or flowering plants: 30-60 kg / 1000m2 - Before soil preparation;

? Greenhouse vegetables and flowers: 30-60 kg / 1000m2 - Before soil preparation;

? Beetroot, tobacco, potato, sunflower, soybean, fodder and industrial crops: 100-200 kg / ha - Before the soil preparation;

? Orchards and vineyards plants: 100-200 gr / plant - Before planting the plants, distribute in the hole;

? Preparation of the soil (nursery): 5-6 Kg / m3 - Mix with the soil before the potting.