Compost is a natural process of recycling organic matter, such as leaves and food scraps, into a valuable fertilizer that can enrich soil and support plant growth. It involves the aerobic decomposition of organic materials by microorganisms, resulting in a nutrient-rich, dark, crumbly substance known as humus.

Compost

natural process of recycling organic matter

valuable fertilizer

enrich soil

support plant growth

Aerobic decomposition is a biological process in which microorganisms break down organic matter in the presence of oxygen, resulting in the production of carbon dioxide, water, and heat. This process is crucial for composting, as it transforms waste into nutrient-rich soil amendments efficiently and with minimal odor compared to anaerobic decomposition.

aerobic decomposition

Microorganisms are diverse, microscopic organisms that play essential roles in ecosystems, health, and industry. They include bacteria, viruses, fungi, and protists, each with unique characteristics and functions, impacting everything from nutrient cycling to disease and biotechnology.

microorganisms

Nutrient-rich substance

Dark crumbly substance

Humus is the dark, organic component of soil formed by the decomposition of plant and animal matter, crucial for maintaining soil fertility and structure. It enhances water retention, nutrient availability, and supports a diverse soil microbiome, making it indispensable for sustainable agriculture and ecosystem health.

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