NEW PRODUCT / SOLUTION
Organic fertilizer
APPLICATION SECTOR
Agriculture
VALORIZED OUTPUT
Coffee husks
TRL
Deploy
CONTEXT
Producing countries
SDG
VALUE CHAIN AREA
The integration of coffee bean husks into organic fertilization methodologies offers manifold benefits for sustainable agriculture and ecological preservation. Their slow-release mechanism ensures a consistent and prolonged supply of vital nutrients, crucial for robust plant growth. Unlike synthetic fertilizers, which often lead to nutrient leaching and soil degradation, coffee husks provide a more sustainable alternative, promoting healthier plants and minimizing environmental impact.
Furthermore, coffee husks play a pivotal role in regulating optimal soil pH levels, fostering an environment conducive to plant development. Through pH buffering, they enhance microbial activity and nutrient cycling, thereby reinforcing soil fertility and plant productivity. This innate pH regulation not only benefits current crop cultivation but also establishes a foundation for enduring soil health and ecological sustainability. Additionally, the incorporation of coffee husks into organic fertilization practices significantly contributes to carbon sequestration efforts, essential for mitigating the repercussions of climate change.
DESCRIPTION
IMPACTS
When integrating coffee husks as organic fertilizer into agricultural systems, close monitoring of soil pH levels is imperative to avoid imbalances that may impede plant growth. Furthermore, while coffee husks contribute nutrients, their composition may not consistently supply the diverse range necessary for ideal plant development. Variability in nutrient content, influenced by factors such as coffee bean variety, can lead to irregular quality. Despite their advantages, it's important to note that coffee husks decompose at a slower pace compared to other organic materials, requiring thoughtful consideration in composting or soil enrichment procedures.
CHALLENGES AND LIMITS
EXAMPLES OF APPLICATION
JACOBS DOUWE EGBERTS & SOLIDARIDAD
Olam Perù, Cuencas del Huallaga, Wildfire and Forestry Division of the Peruvian Ministry of Agriculture Circular coffee project in Peru
Perù, 2019
(https://www.solidaridadnetwork.org/news/solidaridad-olam-jacobs-douwe-egberts-and-smallholder-farmers-launch-circular-coffee-project-in-peru-and-the-netherlands/)
MELITTA
Hanns R. Neumann Stiftung,German Federal Ministry for Economic Cooperation and Development Back to the roots
Germany & Brasil, 2010-2023