Search OSU Extension

Showing 1 - 10 of 40 results.

Soil Organic Matter as a Soil Health Indicator: Sampling, Testing and Interpretation

Testing for soil organic matter helps you monitor soil health over time. Good soil management practices can improve soil organic matter in three to five years.

Dan Sullivan, Amber Moore, Linda Brewer | Aug 2019 | OSU Extension Catalog

Living on The Land: Soil Health Principles

This publication is part of the Living on the Land series. It provides concise information on to ensure you have healthy, productive soil. Topics include cover crops and role that bacteria, fungi, nematodes and worms play in ...

Brian Tuck | Oct 2015 | OSU Extension Catalog

Best Management Practices for Maintaining Soil Productivity in the Douglas-fir Region

This publication is a reference guide for forest soils productivity and management. Main topics include (1) understanding and managing risk, (2) soil characteristics that affect productivity, (3) soil survey information for forestland ...

Sam Angima | Apr 2011 | OSU Extension Catalog

Nutrient and Soil Health Management for Sweet Corn (Western Oregon)

This guide integrates recommendations for nutrient management with cover cropping practices that promote soil health. Recommendations for nutrient rate, source, timing and placement for nitrogen, phosphorus, potassium, sulfur, calcium, ...

Dan Sullivan, Ed Peachey, Aaron Heinrich, Linda Brewer | Jan 2020 | OSU Extension Catalog

Interpreting Compost Analyses

Compost can return nutrients and organic matter to the soil, a proven practice for soil health enhancement. It can improve crop growth and provide environmental benefits by improving soil tilth and the soil’s capacity to absorb...

Dan Sullivan, Linda Brewer | Oct 2018 | OSU Extension Catalog

Worksheet for Calculating Biosolids Application Rates in Agriculture

Biosolids are a byproduct of municipal wastewater treatment. Raw sewage solids must be processed to meet U.S. Environmental Protection Agency standards before they can be called biosolids. This worksheet provides step-by-step ...

Dan Sullivan | Sep 2018 | OSU Extension Catalog

Living on the Land: Guide to Growing Cover Crops

This publication is part of the Living on the Land series. It provides concise information on how to grow cover crops. Use the button below to download this publication as a PDF. Listen to the Living on the Land podcast ...

Brian Tuck | Jan 2018 | OSU Extension Catalog

Conservation Tillage in a Winter Wheat - Fallow System, Ron Jirava

Ron Jirava’s approach to conservation tillage helps his farm to remain economically viable. Learn more in this farmer-to-farmer case study.

Oct 2018 | OSU Extension Catalog

Building Soil: A Down-to-Earth Approach

Former OSU Small Farms instructor for southern Oregon, Ea Murphy, has written a new book.  How do you recognize healthy soil? When and why should you fertilize, till (or not till), weed, and water? What’s the secret to...

Elizabeth Murphy | Jul 2015 | Article

Is charcoal a good soil amendment?

Q: Do you have published, current, projected , research in the effects of charcoal amendment to agricultural soils/forest soils?

A: View answer | View all featured questions