Sheep and goats require five essential nutrients: water, energy (carbohydrates and fat), protein, vitamins, and minerals. A deficiency in any of these can cause illness, poor growth or performance, and even death. ...
Susan Kerr, Ashley Conway, Brian Tuck, Ellen Hammond, Shilah Olson |
Dec 2017 |
Extension Catalog publicationPeer reviewed (Orange level)
Keep weeds in your fields from becoming herbicide resistant by rotating among herbicides regularly. Learn how and why in this publication. Especially useful is a color-coded chart to help you distinguish among ...
Joan Campbell, Carole Smith, Andy Hulting, Donn Thill |
Oct 2015 |
Extension Catalog publicationPeer reviewed (Orange level)
Bull thistle is common in disturbed areas such as roadsides and logged forests. It invades a variety of habitats where it displaces native plants by outcompeting them for water, nutrients and space.
To successfully grow strawberries in a home garden, understanding the needs of particular cultivars is possibly the biggest challenge for long-term fruit production. Not all strawberries are cared for the same way.
A debilitating condition in horses called stringhalt may be associated with Hypochaeris radicata, also known as false dandelion, flatweed, common catsear or summer dandelion. This invasive species is common in pastures throughout Oregon.
The Horse Advancement Program guide consists of a series of steps that allows 4-H members to set personal goals and learn at their own speed. Click the "view it now" button to view or download the entire ...
For farmers and livestock producers on the Oregon Coast, there are many resources available to battle weeds common to the area. Those resources can help identify weeds and offer strategies for controlling them.
Many of the invasive plant species introduced to the United States originated as garden plants. Learn what you need to know to prevent future invasions.
Linda R. McMahan, Joy Jones, Robert Emanuel |
Jul 2011 |
Extension Catalog publicationPeer reviewed (Orange level)
Discusses how to identify and control Pacific poison-oak and western poison-ivy, and how to prevent exposure to the plants' oily substance, urushiol, which can cause an allergic contact dermatitis.
Brooke Edmunds, Lauren Grand, Alicia Christiansen, Andy Hulting |
Nov 2022 |
Extension Catalog publicationPeer reviewed (Orange level)