Latest Extension Guides: Tree Fruit Crop Protection, Improving Genes in Beef Cattle

Feb 13, 2025

By Seth Truscott

Each month, scientists at Washington State University publish online guides aiding Northwest agriculture and our economy. The latest guides from WSU Extension include a primer on using genomic selection to improve beef cattle, as well as a revised look at protecting tree fruit orchards from diseases and pests.

New: Implementing Genomic Selection in Beef Herds (FS393E)

Genomic selection is a tool that can be used to identify superior heifers for breeding. Sharing information about the benefits and use of selection, this guide explores opportunities and costs, survey results of beef producers, and how to get started. Authors are Allison Herrick, doctoral candidate in the Department of Animal Sciences; Shannon Neibergs, director of the Western Center for Risk Management Education and Extension specialist; and Holly Neibergs, professor in the Department of Animal Sciences.

Revised: Crop Protection Guide for Tree Fruits in Washington (EB0419)

The 2025 edition of the Crop Protection Guide covers examples of registered pesticides used to stop orchard insect, disease, and weed pests in Washington, and includes efficacy and toxicity charts. Cost is $27.

View more original and revised guides online at the WSU Extension Publications website.

Source : wsu.edu

Video: Cleaning Sheep Barns & Setting Up Chutes

Indoor sheep farming in winter at pre-lambing time requires that, at Ewetopia Farms, we need to clean out the barns and manure in order to keep the sheep pens clean, dry and fresh for the pregnant ewes to stay healthy while indoors in confinement. In today’s vlog, we put fresh bedding into all of the barns and we remove manure from the first groups of ewes due to lamb so that they are all ready for lambs being born in the next few days. Also, in preparation for lambing, we moved one of the sorting chutes to the Coveralls with the replacement ewe lambs. This allows us to do sorting and vaccines more easily with them while the barnyard is snow covered and hard to move sheep safely around in. Additionally, it frees up space for the second groups of pregnant ewes where the chute was initially.