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Soil Biology Guide PDF, ePub eBook

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BOOK SUMMARY :

Soil biology guide has been added to your cart add to cart turn on 1 click ordering note available at a lower price from other sellers that may not offer free prime shipping a comprehensive study of the biology taxonomy and ecology of each of the soil biotic groups the first chapter presents an ecological approach to soil studiessoil biology guide daniel l dindal editor isbn 978 0 471 04551 9 1376 pages january 1990 description a comprehensive study of the biology taxonomy and ecology of each of the soil biotic groups the first chapter presents an ecological approach to soil studies the remaining 42 chapters provide specific information on each of the typical numbers of soil organisms in healthy ecosystems ag land prairie forest organisms per gram teaspoon of soil bacteria 100 mil 1 bil 100 mil 1 bil 100 mil 1 bil fungi several yards 10s 100s of yds 1 40 miles in conifers protozoa 1000s 1000s 100000s nematodes 10 20 10s 100s 100s organisms per description a comprehensive study of the biology taxonomy and ecology of each of the soil biotic groups the first chapter presents an ecological approach to soil studiesthe reason i got this book was its great keys to soil dwelling invertebrates it has very thorough keys even to obscure groups at least to family level and sometimes to species level it is much more in depth than the simple soil biology guide name implies it was written in 1990 so it is not yet out of date

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