Soil health problems in apple orchards of Grójec – identification and possibilities for their solution at LL experimental sites
Soil degradation is becoming an increasing concern for the sustainability and productivity of apple orchards, especially in the Grójec region, which is Poland’s most significant apple-producing area. To preserve this vital resource, it is essential to rethink current practices and adopt a more collaborative, knowledge-driven approach.
In this context, the Grójec Living Lab (LL) aimed at identifying and addressing real-world soil health challenges in apple orchards. Its objective is to combine scientific research with practical knowledge from the field, engaging farmers, advisors, and researchers in a shared process of diagnosis and solution development.
To structure this effort, representative orchard sites have been selected across the region, each reflecting different soil types, management histories, and agricultural practices. Using a participatory approach—consisting of field visits, farmer interviews, and preliminary analyses—recurring issues have been identified. These include degraded soil structure, low organic matter content, imbalanced pH and nutrient levels, and minor contamination signs. Such conditions are believed to significantly affect biological activity in the soil, leading to a decline in soil fertility and resilience.
In response to these challenges, nature-based practices will be tested at selected sites. These practices include the introduction of cover crops, soil-enhancing microbial preparations, and the application of organic mulches—measures tailored to the specific needs of each orchard.
This combination of on-farm observation, scientific input, and farmer-led engagement provides a foundation for locally relevant, sustainable solutions. Through this approach, the Grójec LL is contributing not only to improved soil health but also to the long-term viability of apple farming in the region addressing the decline in soil fertility and resilience.
Healthy Soil to Permanent Crops Living Labs
Ongoing | 2024-2028
- Main funding source
- Horizon Europe (EU Research and Innovation Programme)
- Geographical location
- Portugal, France, Italy, Poland, Spain, Belgium