Compost Science

The process of how compost is made – and how it benefits soil and plants – is fascinating. It’s also useful, as an awareness can help you create faster compost, better soil and healthy, luxurious plants.

If you’re new to the science of composting, we suggest starting with The Science of Compost – How Compost Happens!

Chickens on the manure heap.

Use Manure, But Make Sure You Compost It First, Say Scientists. Here’s Why…

Boy, do we produce a lot of manure.  In the EU alone we produce 1400 million tonnes of manure, and the USA produces a similar amount. (That’s just the animals, humanure excluded.) This causes problems – think methane being released into the atmosphere, for example. But it also has the potential for some serious benefits

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Digital art images of viruses.

Uncovering the Secret Role of Viruses in Hot Composting: New Study Reveals Surprising Findings

A new study has uncovered the secret role of viruses in breaking down organic matter in compost. While bacteria are known to play a major role in nutrient cycling, researchers have often overlooked the role of viruses in composting. Using advanced techniques, scientists have delved into the impact of compost bacteria and their viruses during

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Carrots lying on a small mound of compost.

Compost Is Secret To Growing More Nutritious Veg Says New Study

5th April 2023 In a groundbreaking new study, researchers have discovered that using compost can significantly improve both the growth and nutritional quality of vegetables, specifically carrots. The scientists behind the study were experimenting with a compost that had been made at high temperatures.  The compost used in the study contained the bacteria Baccillus, a

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Wood chips in compost.

Researchers Unveil Secrets to Effective Home Composting

30th March, 2023 Bulking agents key to effective composting – scientists identify the best ones to use As global warming and waste management continue to dominate headlines, a team of Greek researchers has identified some of the keys to efficiently transforming food-waste into quality compost within just 21 days.  The research highlights the urgent need

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Compost C:N Ratio Calculator & Comprehensive Material Tables

Looking for a handy Carbon-Nitrogen Ratio List to guide your composting efforts? In this article, you’ll find a comprehensive table of C:N ratios for everything from food waste to manures—and even a simple calculator to help you mix materials. C:N Ratio Calculator Select materials from the dropdown or add custom ones. The calculator will help

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Front cover of Compost Science for Gardeners.

Compost Science for Gardeners: Can Robert Pavlis’ Book Help You Create a Thriving Garden?

Compost science is a fascinating topic, but getting a decent grasp of it online often means wading through realms of densely written material.  Simply put, science-based articles on compost are rarely written for the layperson.  So when I was recently offered a copy of “Compost Science for Gardeners: Simple Methods for Nutrient Rich Soil” for

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