Penn State Extension

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Max Williamson, USDA Forest Service, Bugwood.org
Local Extension Offices are Offering a Private Pesticide Applicator Short Course - News News
A two-day short course is being offered at local Penn State Extension offices across the state to prepare applicators for the private pesticide applicator exam. More
Soil Sampling
Soil Sampling - Videos Videos

Soil Sampling

Rachel Milliron

5:02

In this video, learn how to take representative soil samples in agronomic fields. More
Corn earworm (CEW) and feeding on corn ear tip. Image credit: Rachel Milliron.
Identifying Corn Earworm - News News

Identifying Corn Earworm

09/05/2018

Finding corn ears with feeding on the ear tip? More
Photo caption: Rye Cover, Rachel Milliron, PSU
Finishing Up with Manure Applications and Got Bare Fields? - News News
There may still time to get cover on the ground. More
Image 1. Frost damage to a stand of Japanese knotweed taken 5/9/2017
Frost and Freeze, Should We Worry About Winter Cereals? - News News
Temperatures crept at or below freezing the past couple of mornings, and you may be wondering if it has caused injury in wheat and barley crops. More
Heat Detection and Timing of Insemination for Cattle
Heat Detection and Timing of Insemination for Cattle - Articles Articles
Topics covered in this publication include information about the bovine estrous cycle, heat detection, optimal timing of insemination, and tools for management. More
Artificial Insemination Technique
Artificial Insemination Technique - Articles Articles

Artificial Insemination Technique

Michael L. O'Connor, Jana L. Peters

This article provides a review for those already familiar with AI technique, emphasizing reproductive anatomy, sanitation, and accuracy of semen deposition. More