|Phosphorus pentoxide||P2 O5||99|
Complex micronutrient fertilizer ORAKUL® seeds
ORAKUL® seeds – a unique complex liquid micronutrient fertilizer, developed by DOLINA Group especially for treatment of seeds of field, vegetable, decorative crops, flowers, meadow and turf grass, soaking of grape stalks and horticultural crops for rooting.
Only four weeks after the beginning of germination a plant transfers to an independent feeding from the soil. During the stage of early seed development they need not only building material in the form of macroelements but also micronutrients.
Seed pre-treatment with the microfertilizer ORAKUL® seeds provides plants with available nutrients, starting from the earliest stages of plant growth and development. Due to the presence of available minor elements enzymatic processes in seeds are intensively activated. The application is carried out simultaneously with the plant protection seed treatment.
ORAKUL® seeds affects positively root growth and development because its nitrogen is in the ammonium form.
ORAKUL® seeds contains phosphorus, which is responsible for the root system development, winter hardiness of winter wheat and resistance to lodging. Plants are most sensitive to a lack of phosphorus at a very early stage of growing, when the content in the tissues has a maximum value, and the root system possesses still low capacity of absorption. Lack of phosphorus in this period cannot be compensated in the later stages of development. In microfertilizer ORAKUL® seeds phosphorus is a component of an organic molecule which acts as a chelating agent, so it can be easily and quickly penetrated by plant tissues.
Potassium in the fertilizer stimulates germination of seeds and cell division. Increased concentrations of nitrogen in the soil are not absorbed by plants without potassium, sulfur, copper, manganese and molybdenum.
Most metalloenzymes take part in the synthesis of various proteins, which in turn affects the growth processes.
Due to boron growth hormones are freely transported to the apical points. When there is deficiency of boron, enzyme that oxidizes phenols in the plants, becomes too active, making them highly toxic. Therefore, the plants die at the stage of germination.
Zinc affects the growth of plants with its participation in the synthesis of auxin (growth hormones). Zinc deficiency suppresses cell division rate, which leads to external changes. A characteristic feature of zinc deficiency is a partial delay, and often full stop of growth.
The amount of copper is reduced at the time of plant root germination and is reversed only after transition to independent nutrition. Therefore, during the initial period of plant growth copper plays a crucial role. Seeds treated with copper, are ahead of control (untreated) in terms of growth by 20%. As a result, the plants are more resistant to temperature difference and tolerate easier soil drought. When applying high doses of nitrogen fertilizers need of plants in copper is enhanced. This also contributes to the exacerbation of the symptoms of copper deficiency.
Manganese due to its ability to transport electrons, acts as a catalyst for most enzyme complexes, especially those which are involved into the processes of plant respiration. When manganese starvation takes place, root system of plants is developing poorly.
Manganese and copper prevent plant infection by diseases.
All the metals in ORAKUL® seeds are chelated by an organic compound – etidronic acid, that’s why it is easily taken up by seeds. It creates highly stable chelates with metals, their decomposition results in a formation of compounds which are easily digestible by plants.
The microfertilizer is in the liquid state and is ready for immediate use. While observing the storage conditions it does not crystallize and can be applied in a wide range of temperatures, starting from +5 ° C.
Microfertilizer ORAKUL® seeds comprises water softener. Therefore, the use of any pesticides in hard water (high content of Ca2+ and Mg2+ salts) together with ORAKUL® seeds does not reduce their effectiveness. Hardness salts are securely bound by the formulation component without causing turbidity. Any danger of the calcium sulphate (gypsum) formation is eliminated, which can lead to breakdown of spraying machinery.
ORAKUL® seeds has a significant physiological effect on plants, namely:
- increases the seed growth energy up to 3-8%, especially when applying on seeds with low mass of 1000 seeds;
- intensifies growth of root system, emerging shoots are stronger, evener and aligned with the optimum stand density;
- increases the resistance of plants to diseases by 18-30%;
- due to more extensive root system it makes plants less susceptible to drought, lack of nutrients, competitive to weeds and other negative factors.
Recommended to be applied in conjunction with VIMPEL®-К plant growth stimulator .