In order to increase competitiveness and economic profitability of the modern Lithuanian dairy farm, as one of the most complex enterprises of agricultural production, it is encouraged to share knowledge that determines the increase of farm productivity and to use innovative farm technologies on the farm. PI LAAS implemented a project during which the cooperation between the farmer, the adviser and the scientist was expanded. During the project implementation, farmers were provided with knowledge and the latest information on scientific research in the fields of feed production, feeding, and environmental protection. The project covered the entire technological process from pasture fertilization to the use of omega-3 acid supplements for animal feed. Each farm must create a stable and balanced grass forage base for the animals, with the aim of providing a valuable ration for animals throughout the year: good grasslands grown on farmers’ farms guarantee a sufficient supply of quality grass throughout the grazing period, and quality grass can produce valuable preserved forage for winter. <...>

EU agriculture emits more than 90% of ammonia, an important atmospheric pollutant that affects water, soil and the atmosphere. It also determines the acidification and eutrophication of natural ecosystems, contributing to the formation of solid particles that have a negative impact on human health. The animal husbandry sector is responsible for as much as 8-11% of global greenhouse gas (GHG) emissions such as ammonia, methane and nitrous oxide. The intensity of the animal husbandry farming is increasing every year. It is projected that by 2050 demand for milk and beef will increase by 72% and 82% respectively. Without any additional measures, greenhouse gas emissions could increase. Therefore, great attention must be paid to the largest source of ammonia in animal husbandry - animal excrements. <...>

Grain germination using hydroponics that was applied in the EIP project is a widely used method of soil-free cultivation in greenhouses with dosing either water or water with nutrient solutions as appropriate. The hydroponic system is installed in a room with controlled air temperature, humidity, and lighting with seed preparation equipment and five- to six-story shelving units arranged vertically for germination with an automated system for irrigation, dosing, and water collection. Sprouted grains, evenly distributed on the shelves, produce shoots within 7 days, which are then used to feed animals by mixing them with the conventional feed. The main advantages of this feed production method are that no soil is needed, and little water is required to grow the feed. The short feed production cycle allows for quick and flexible adaptation of feed production to changing needs. Successful feed production depends on the quality of germinated seeds, hygiene, and conditions during the production. <...>

The main activity of JSC Upytes Experimental Farm is a cultivation of agricultural products (cereals, flax and other crops), dairy farming, raising beef cattle, breeding heifers and calves. The farm has 823 cattle, including 298 dairy cows and 36 Charolais beef cattle. There are also Lithuanian Red, Swedish Red and Dairy Simmental breed cattle. There are 16 workers who take care of the cattle: 6 milkers and 10 auxiliary workers. In 2017, the company implemented the following technological innovations: herd and feeding management systems and a somatic cell counter. These innovations were chosen because it is very important for the farm to reduce production costs, use information more efficiently and timely, increase productivity, improve milk quality, animal health and profitability of the farm. <...>

Liquid and viscous feed dispenser connected to the milking robot helps to optimize and individualize animal feeding and prevent metabolic diseases. The individual dosing of feed ensures the cow's full daily ration, it also helps to prevent certain metabolic diseases, and protects the cow at the milking site from competitive fighting in the herd. <...>