Index Catalog // ScholarsArchive@OSU

Start Over

Filtering by: Creator Hart, John M. (John Mervyn), 1947- Subject Soils -- Oregon -- Testing

How to take a soil sample ...and why [1995]

Creator:

Gardner, Ernest Hugh, Hart, John M. (John Mervyn), 1947-, and Oregon State University. Extension Service

Abstract:

Published January 1973. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

Resource Type:

Other
Soil test interpretation guide

Creator:

Horneck, Donald Arthur, Sullivan, Dan M. (Dan Matthew), 1954-, Owen, James Stetter, 1975-, Hart, John M. (John Mervyn), 1947-, and Oregon State University. Extension Service

Abstract:

This publication provides an overview of soil testing and general guidelines for interpreting soil test results for nitrogen, phosphorus, sulfur, potassium, calcium, magnesium, boron, zinc, copper, manganese, iron, molybdenum, chloride, sodium, soluble salts, organic matter, cation exchange capacity, pH, and lime. For each test, the document describes what is measured,...

Resource Type:

Technical Report
Soil test interpretation guide

Creator:

Marx, E. S., Hart, John M. (John Mervyn), 1947-, Stevens, Robert G., and Oregon State University. Extension Service

Abstract:

Regular soil testing is an important element in nutrient management. You can use soil tests as a diagnostic tool or to identify trends through time.

Resource Type:

Technical Report