
audiobook
by Edward J. (Edward John) Russell, Rothamsted Experimental Station
Delve into the hidden world beneath our feet, where countless microscopic organisms quietly shape the health of crops and ecosystems. This volume outlines how soil microbes depend on plant roots for energy while simultaneously breaking down ancient plant residues, recycling nutrients, and even producing essential compounds like nitrates that feed growing vegetation. Readers will discover the delicate balance between beneficial microbes that enrich soils and those that can harm plants, revealing the complex interplay that underpins agricultural productivity.
Authored by a team of leading scientists from a renowned research station, each chapter is written by the specialist responsible for that group of organisms, ensuring clear, focused explanations. The book also traces the historical evolution of soil‑population concepts, from early observations of humus formation to modern understandings of nitrification and microbial ecology. Ideal for students and anyone curious about the unseen forces that sustain our food supply, it offers a compelling glimpse into a field where biology, chemistry, and agriculture converge.
Language
en
Duration
~5 hours (340K characters)
Series
The Rothamsted monographs on agricultural science
Publisher of text edition
Project Gutenberg
Original publisher
United Kingdom: Longmans, Green and Co.,1923.
Credits
Charlene Taylor, Harry Lamé and the Online Distributed Proofreading Team at https://www.pgdp.net (This file was produced from images generously made available by The Internet Archive/Canadian Libraries)
Release date
2022-08-03
Rights
Public domain in the USA.
Subjects

1872–1965
A pioneering British soil scientist, he helped turn the study of soil into a modern science and spent decades shaping agricultural research at Rothamsted. His work connected chemistry, farming, and practical questions about how land supports plant life.
View all booksFounded in the 1840s, this pioneering agricultural research center helped transform farming from trial-and-error into a more scientific discipline. Its long-running field experiments and work in statistics made it especially influential in modern crop and soil science.
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by Edward J. (Edward John) Russell