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Siberian fir

Siberian fir is a tree; the most widespread species of the Fir genus in the Pine family in Russia. It grows mainly in cedar, spruce, mixed forests, and much less often in larch forests and woodlands. Sometimes it forms pure stands - fir forests. Siberian fir survives in aggressive climatic conditions, withstanding hot summers and long winters with extremely low temperatures.

Triterpenic acid

Triterpenic acid is a complex organic compound derived from plant glycosides and has surfactant properties. These acids play an important role in the immune system of plants and contribute to their strengthening and protection.

Silck has proven its effectiveness in practice

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About Silck

In a world where there is a large amount of fertilizers, making the right choice is difficult. How to find the fertilizer that will give the desired result? Which fertilizer to choose?

The Russian scientist and Honored Agronomist of the USSR, Georgy Lyandres, began to study these issues in 1970. His research led to an important discovery related to the coniferous forest ecosystem, where the Siberian fir occupies a central position.

Georgy Lyandres has identified the main component that makes Siberian fir so durable and resistant to extreme conditions. This component is triterpene acids.

In addition, the oils contained in Siberian fir have bactericidal properties and also help strengthen plant immunity.

Georgiy Lyandres' research made it possible to create a natural and effective Silck fertilizer.

History of Silck ❯

History of Silck

› 1986 SIBNIILP discovered active compounds in fir needles, identified as triterpene acids. The resulting substance was given the name SILK.

› 1986-1992 Experiments and production tests of SILK were carried out on various vegetables: tomatoes, potatoes, wheat, cotton and other crops. Its effectiveness has been proven throughout Russia.

› 1993 The first batch of the drug SILK was produced under industrial conditions.

› 1995 SILK is included in the “List of fertilizers and agrochemicals approved for use in the Russian Federation.”

› 2002-2008 The drug is re-registered, once again proving the high biological effectiveness of the plant immunity inducer fertilizer SILK.

› 2015 The name of the drug SILK is protected by trademark No. 220800.
› 2019 The SILK Trading House is created. For conducting foreign economic activities.
› 2020 Trading House “SILK” begins its first deliveries to China.

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