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 |
Mar 2023 |
Extension Catalog publicationPeer reviewed (Orange level)
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 W. Pscheidt, Jerry Weiland |
Mar 2015 |
Article
When a heatwave hits, plants may show the impact. Learn the signs of heat stress in plants and how to help them weather a heatwave with best practices for watering, mulching, shading, providing humidity and weeding.
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 ...
Reishi mushrooms are prized for stress-fighting properties. This in-demand crop grows naturally in Oregon forests, and you can grow them yourself with a fruiting block or inoculated logs. Learn how!
Poisonous plants are a major cause of economic loss to the livestock industry. Two poisonous plants common to Oregon are poison hemlock and Western water hemlock. Ingestion of either by humans or livestock typically results in death.
Provides an overview of the role of selenium in the diet of livestock, and discusses selenium supplementation rates and supplementation methods. Lists guidelines for assessing livestock's selenium status and summarizes research useful to Oregon livestock producers.
Uneven grazing patterns on rangeland can lead to overuse of forage in some areas and no use or waste in areas not visited by cattle. Range improvements that promote more even grazing can increase pasture carrying capacity and...