Search OSU Extension

Showing 1 - 8 of 8 results.

Alfalfa soil fertility and fertilization requirements

A productive alfalfa crop removes significant quantities of macronutrients and small amounts of micronutrients from the soil (Table 1). A complete fertilizer program is essential to ensure a highly productive, long-lived stand.

David Hannaway, Mylen Bohle, Daniel Miles, Yitian Lin, Brianna Randow | Sep 2019 | Article

Fertilizing with Manure and Other Organic Amendments

Are you thinking about using manure to fertilize your farm but want more information? Properly managed manure applications recycle nutrients to crops, improve soil quality, and protect water quality. From deciding whether manure is ...

Dan Sullivan | Jun 2016 | OSU Extension Catalog

Blueberry bacterial and fungal diseases

Pacific Northwest blueberry growers must identify and control a number of bacterial and fungal diseases in order to ensure the highest yields. Fortunately, only a few of the diseases that occur on highbush blueberry in this region cause significant losses when left unchecked.

Jay Pscheidt, Jerry Weiland | Mar 2015 | Article

Incorporating Grains into a Whole Farm

How to properly incorporate grains into an entire farm. Includes suggestions for rotations on various types of farms.

Sep 2018 | Article

Seasonal Changes affect Poultry

As we move into the fall months, cool weather will soon arrive, and the rain will once again fall in western Oregon. There are special considerations for the poultry flock during these months of changing conditions. First of...

James Hermes | Oct 2007 | Article

Developments in high density cherries in the USA

In the last few years there is an increasing interest in high density systems, especially in the Pacific Northwest

Lynn Long, Tim Facteau, Roberto Nuñez-Elisea, Helen Cahn | Jun 2018 | Article

Five most important attributes of sweet cherries and the varieties that fill these needs

The U.S. Pacific Northwest is the most important sweet cherry production region in North America, however, as recently as the early 1990's fresh cherry production consisted primarily of one variety, 'Bing'. In recent years there has been increased interest in new varieties.

Lynn Long, Roberto Núñez-Elisea, Helen Cahn | Apr 2005 | Article

Growing Quality Cherries

The United States is one of the leading producers of sweet cherries in the world. In the U.S. the majority of cherries are produced in the Pacific Coast states of Washington, Oregon and California with the greatest volume of production in the north.

Lynn Long | Jul 2005 | Article