Manufacturer of Latvian Institute of Humic substances (LHVI) brand “GreenOK” products company “Ražošanas Tehnoloģijas” participated in the 28th International Exhibition
This autumn we are introducing a new product – liquid nitrogen fertilizer “GreenOK GREEN BUDDY”, which not only can be
Author: Agr. Vivita Viksnina Agronomist at the Latvian Institute of Humic Substances, Commercial Director of “Razosanas Tehnologijas” Ltd. The Latvian
Prerequisites for a quality and healthy harvest in greenhouses – seminar for all interested LLKC and LHVI – GreenOK invite
Economically feasible methods to improve soil fertility and increase crop Published in magazine “Saimnieks” , April 2019 University of Latvia,
