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JR-GROUP OIL
Nitrogen-phosphorus and complex fertilizers with microelements
Complex mineral fertilizers in addition to the main macroelements (nitrogen, phosphorus and potassium) and mesoelements (sulfur, magnesium) also contain microelements (boron and zinc). Microelements are the most important tool for controlling the rate of physiological and biochemical processes in a plant. When choosing a brand of complex NPK fertilizer, we recommend relying on the need of a specific crop for each microelement, as well as on the results of agrochemical soil research, which will increase not only the quantity, but also the quality of the resulting products.
NPK(S) 8:20:30(2)+0,3B*

This grade is highly effective on soils with low potassium, light in terms of their aggregate‑size distribution, on soils with a percolative regime and on calcareous soils with low presence of labile forms of boron. Both main and starter applications are recommended.
NPK(S) 10:26:26(2)+0,3В

Efficient complex fertilizerfor main application for soils with low presence of labile forms of microelements. Especially efficient in irrigated agriculture with a percolative regime.
NPK(S) 15:15:15(10)+0,3B

All-purpose complex fertilizer optimal for use as a starterfertilizerfor most crops on all types of soils. High sulfur content has a positive effect on metabolism of plants and on their ability to use macroelements from soil much more efficiently. Boron promotes full‑fledged pollination of plants, improves growth and maturation of seeds and fruits.
NP(S) 14:40(7)+1Zn
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Complex fertilizer for potassium-rich soils, sod-podzolic, heavy loamy and gumbo soils. It increases plant immunity and resistance to adverse environmental factors.
NPK(S) 8:20:30(2)+1Zn*

Complex fertilizer recommended for soils with insufficient exchangeable potassium, highly-humous and bleached soils. Suitable for main and pre-sowing application.
NPK(S) 10:26:26(2)+1Zn*

Complex multicomponent fertilizer for main and sowing application on soils with low phosphorus and potassium content. Highly efficient on soils with low zinc content, on calcareous soils with neutral and weakly alkaline reaction, as well as when using high doses of phosphorus fertilizers.
NPK(S) 15:15:15(10)+1Zn

Complex fertilizer with an optimal ratio of macro-, meso- and microelements. Increased sulfur content provides a significant effect on low-humic, waterlogged and loamy sand soils, as well as when using high doses of nitrogen fertilizers. Zinc helps increase frost resistance and heat resistance of plants, participates in photosynthesis and respiration of plants. Most efficient with local application during sowing.
NP(S) 20:20(14)+0,4Zn

A complex fertilizer for maize and cereals containing macro-, meso- and microelements in one granule. Containing zinc, the fertilizer is perfect for cultivating technical crops requiring intensive growth and strong immunity. It prevents temporary stress of plants during the transition from grain to root nutrition.

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