Description
Published: December 2014
Revised: February 2019
Notice: The following publication has been archived and may not meet WCAG 2.1 accessibility standards. If you need an accessible copy, please contact us.
Biosolids are a recyclable organic material produced in municipal wastewater treatment plants that can be used as fertilizer for gardens and landscapes.
Published: December 2014
Revised: February 2019
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This item is free, just pay for shipping. Individual chapters available for viewing. See below. Table of Contents (pdf) Introduction (pdf) Chapter 1 (pdf) Chapter 2 (pdf) Chapter 3 (pdf) Chapter 4 (pdf) Chapter…
Agricultural Lime and Liming is a three-part publication that introduces the basic principles of how and why calcareous amendments are land applied to elevate the pH of acid soils. Part 2 delves more ...
As soil acidification continues to be a concern for growers in the Pacific Northwest, WSU researchers are working to provide information and recommendations for how to mitigate adverse effects. Root d ...
Mycorrhizae are symbiotic associations between many plants and the beneficial fungi that colonize their roots. Gardeners are often unaware of these relationships and may inadvertently injure or kill t ...
