• Weeds and What They Tell Us by Ehrenfried E. Pfeiffer - The Josephine Porter Institute
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The Josephine Porter Institute

艾伦弗里德-E-菲弗著的《杂草和它们告诉我们的事》（Weeds and What They Tell Us by Ehrenfried E. Pfeiffer

艾伦弗里德-E-菲弗著的《杂草和它们告诉我们的事》（Weeds and What They Tell Us by Ehrenfried E. Pfeiffer

$13.95 USD
$13.95 USD
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2012 年 11 月。这本精彩的小书涵盖了您需要了解的有关杂草的所有知识。Ehrenfried Pfeiffer 讨论了杂草的不同种类、生长方式以及它们对土壤健康的影响。本书从原理和实践两方面讨论了防治杂草的过程，使其适用于任何情况。

这本书最早写于 20 世纪 50 年代，现在仍然是这方面最好的概述之一。

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Frequently Asked Questions

What is 'Weeds and What They Tell Us' about?

This book explores different types of weeds, how they grow, and their indications of soil health, providing practical advice on combating weeds.
Who is the author Ehrenfried E. Pfeiffer?

Ehrenfried E. Pfeiffer was a prominent researcher known for his work in biodynamic agriculture, focusing on the relationship between plants and soil health.
Why is this book still relevant today?

Although written in the 1950s, the insights on weed management and soil health are foundational and applicable to modern sustainable farming practices.
Where can I purchase 'Weeds and What They Tell Us'?

You can purchase this insightful guide from The Josephine Porter Institute through various online retailers.