The Rhizobium preparation is intended for use in the agricultural sector and is used for plant root establishment. It contains the active ingredient Rhizobium meliloti, which enhances crop yield by enriching soil with nitrogen. The preparation is supplied in paste form and is used to treat pea seeds prior to planting, ensuring better root system development. The formulation includes Rhizobium meliloti at a concentration of 0.1% to 2%, as well as non-GMO syrup in the amount of 90% to 99%. This makes the preparation safe and effective for use in ecological conditions. The preparation is used once, with a dosage of 0.1 kg per 250 kg of seeds. The product is manufactured by "Pіdprіyemnytsʹtvo Vtіlenʹnya i Zastosuvannya Biotehnologії ta Inzhinеrії Genеtichnoї, Poland", which specializes in the development and application of biotechnological solutions. The preparation is suitable for use in agriculture and can be applied during pea planting to ensure healthy plant growth and high yields.