Regenerative Agricultural Systems are being tested on two farms in the Bauskas region of southern Latvia with the aim of reducing pesticide use and improving soil and plant health. The approach focuses on regenerative farming practices that enhance natural processes while supporting more resilient crop production systems.
Farmers have adopted a range of methods centred on soil health and natural pest control. These include sowing cruciferous cover crops between rows to act as natural biofumigants, applying compost to improve soil fertility and stimulate microbial activity, and using organic mulches to suppress weeds and reduce the need for herbicides.
Disease management is also addressed through frequent pruning, which improves airflow within the crop and helps remove infected plant material, thereby reducing disease pressure. In blueberry production, peat mulch is used to acidify the soil and create more favourable growing conditions.
An innovative element of the system involves the use of chickens for weed and pest control. In addition to helping manage unwanted vegetation and pests, the chickens contribute organic fertiliser, supporting nutrient cycling within the orchard.
For young plants, mulching with black cover material has proven effective during the first two to three years of establishment. After this period, switching to peat or other organic mulches can further enhance soil quality and support beneficial soil microbiology.
These practical regenerative measures demonstrate how growers can reduce reliance on chemical inputs while improving soil health and crop resilience. The practices also have the potential to lower production costs and contribute to more sustainable orchard management.
