Year: 2024
Type: article
Abstract: Legume-centric intercropping is a sustainable agricultural approach that signi icantly enhances soil fertility and health.This method leverages the unique properties of legumes, which are capable of ixing atmospheric nitrogen, thereby enriching the soil with this essential nutrient.Legumes contribute to improved soil quality through several mechanisms: they increase organic matter levels, enhance soil structure, and stimulate microbial activity, optimizing resource use of which are crucial for maintaining longterm soil health.This agricultural practice involves growing legumes alongside other crops, allowing for the biological ixation of nitrogen, which enriches the soil and reduces the need for synthetic fertilizers.The integration of legumes not only boosts nutrient availability but also enhances soil structure and microbial activity, leading to improved overall soil fertility.Intercropping-systems face several signi icant challenges that can impede research and practical application.These challenges include complexity of management, perceived risks and economic viability and limited research and knowledge.while there are notable challenges in implementing legume-based intercropping systems, their contributions to agricultural sustainability and productivity make them a valuable area for further research and development.Adopting legume-based intercropping systems is a viable pathway toward sustainable agricultural practices that enhance productivity while fostering long-term soil health and ecological integrity. Advantages of legume based intercroppingLegumes have the unique ability to ix atmospheric nitrogen through a symbiotic relationship with rhizobia bacteria in their root nodules.This process enriches the soil with nitrogen, an essential nutrient for plant growth, thereby enhancing soil fertility.Intercropping legumes with cereals can reduce the need for synthetic fertilizers, promoting a more sustainable farming approach.
Language: English
Subfield: Agronomy and Crop Science
Domain: Life Sciences
SDGs: Zero hunger, Life on land
Open Access status: bronze
OpenAlex ID: W4407029720