Plant–Microbes Synergy in Agroforestry: Microbial Partnerships
in: Agroforestry and Climate Change Mitigation: Harnessing Multitrophic Interactions for Sustainable Plant Protection and Ecosystem Resilience, Apple Acad Press Inc, pp.331-378, 2026
- Publication Type: Book Chapter / Chapter Research Book
- Publication Date: 2026
- Doi Number: 10.1201/9781779641397-12
- Publisher: Apple Acad Press Inc
- Page Numbers: pp.331-378
- Keywords: Agroforestry, Carbon sequestration, Ecosystem services, Microbial partnership, Nutrient cycling, Plant–microbe interactions, Soil health, Sustainable agriculture
- Ondokuz Mayıs University Affiliated: Yes
Abstract
Agroforestry systems, which integrate trees with crops, are increasingly recognized as sustainable agricultural practices capable of addressing soil degradation, nutrient depletion, and climate change. Central to their success are the complex plant–microbe interactions that enhance ecosystem functioning and resilience. Microbes such as mycorrhizal fungi, rhizobia, and beneficial bacteria form symbiotic associations with plants, supporting nutrient acquisition, stress tolerance, and disease resistance. In agroforestry, these interactions are particularly significant due to the deep and extensive root systems of trees, which foster diverse and dynamic microbial communities. Mycorrhizal associations, for example, facilitate improved nutrient uptake and carbon sequestration, contributing to soil fertility and climate change mitigation. Similarly, nitrogen-fixing rhizobia enrich the soil with essential nitrogen, while beneficial bacteria help suppress pathogens and improve plant health. By enhancing plant growth, productivity, and resilience, these microbial partnerships play a crucial role in optimizing agroforestry systems. However, managing these interactions is vital to minimize challenges such as competition for resources. Harnessing plant–microbe synergies offers an opportunity to advance sustainable agriculture, improve ecosystem services, and strengthen the adaptability of agroforestry systems to environmental changes.