Many nutrients and lime are not mobile in the soil. When applied to the soil surface without tillage, these materials remain in the top 2 inches, especially in production systems that lack tillage. If a soil ...
Nicole Anderson, John M. Hart, Donald A. Horneck, Dan M. Sullivan, Neil W. Christensen, Gene Pirelli |
Oct 2010 |
Extension Catalog publicationPeer reviewed (Orange level)
Liming is a new practice for the inland Pacific Northwest, necessitated by soil acidification caused by nitrogen fertilization. This publication provides guidance on how to evaluate cropping systems for lime need and how to determine lime application rate.
Dan M. Sullivan, Donald A. Horneck, Don Wysocki |
May 2013 |
Extension Catalog publicationPeer reviewed (Orange level)
Forages are a critical part of farming and ranching, and a large variety of grasses and legumes are available for planting in our fields. The more we know about these forages, the better we can choose what we grow and ...
In the winter, many gardeners' heads are filled with visions of flourishing plants and bountiful harvests. Making those visions into reality starts with seeds. Here's what to consider when deciding on seeds to buy.
Oregon poultry producers who meet certain conditions can slaughter chicken, turkey and other birds in an open-air setting. But they still must meet requirements for sanitation, monitoring, recordkeeping and more. These...
You may have encountered white, segmented “worms” or grubs when chopping firewood and wondered what they were. Common questions include, did they kill my tree? And are they a danger to other trees? The quick answers are no, and no.
This expert-led online course offers an introduction to a variety of relaxation techniques, including breath, gentle stretching and yoga, self-massage, self-compassion practices, and mindfulness and meditation.