Marshal is a highly effective insecto-nematicide with systemic-contact action, designed to protect plants from soil and above-ground pests. The active ingredient is carbosulfan at a concentration of 250 g/l, formulated as an emulsion concentrate. The product penetrates leaves and other green plant parts, as well as the root system when applied to soil and seeds, providing a long-lasting residual effect and immediate contact action against pests. The preparation exhibits acaricidal and aphicidal properties and is used on winter cereals, potatoes, sugar beets, and is currently under trial on apple and hops. Additionally, Marshal is a mid-early hybrid of winter rapeseed, characterized by high plasticity and adaptability. It is resistant to glyphosate salts and can be grown using simplified technology without fertilizer on fields of varying weediness. The hybrid does not require strict planting and harvesting dates, shows high resistance to pod cracking and seed shattering, ensuring minimal yield losses during harvest. Marshal rapeseed rapidly accumulates vegetative mass and efficiently utilizes soil moisture reserves, contributing to higher yields under water-limited conditions. Maximum yield reaches 6.1 tons per hectare, with seed germination of 94%. Additionally, under the name Marshal, a Canadian transgenic barley variety is also produced, characterized by high yield and stability. This variety features large, yellow, elongated grains with a good grain size-to-1000-grain mass ratio. Barley is resistant to stem and ear breakage, exhibits high productive tillering, and possesses strong regenerative capacity. It is adapted to various climatic conditions and growing regions, making it popular among farmers. The variety was developed using nanotechnology and is intended for food, animal feed, and grain production purposes.