![N Field logo](https://cropwatch.unl.edu/styles/hero/public/images/hero/2023/n-field-logo_7.png?itok=p3vYYvx1)
This Week on N Field: Alfalfa Insects
In this N Field Observations, Nebraska Extension Educator Amy Timmerman discusses identification and impact of alfalfa weevils and aphids, and explains why it's important to identify all the insects present in an alfalfa field before applying chemicals.
Follow the links below to listen to this week's episode on your favorite platform:
YouTube
Twitter
Instagram
Facebook
TikTok
A product of Nebraska Extension, N Field Observations is a weekly podcast where UNL professionals share their field observations in brief segments, highlights specific topics and issues occurring in agriculture.
The N Field Observations Team
![Amy Timmerman Portrait](/images/faculty-staff/timmerman-amy.jpeg)
Amy Timmerman
Water and Integrated Cropping Systems Extension Educator
Holt County Extension
atimmerman2@unl.edu
![Aaron Nygren Portrait](images/faculty-staff/nygren-aaron.jpg)
Aaron Nygren
Water and Integrated Cropping Systems Extension Educator
Saunders County Extension
anygren2@unl.edu
![Todd Whitney Portrait](images/faculty-staff/whitney-todd.jpg)
Todd Whitney
Water and Integrated Cropping Systems Extension Educator
Phelps County Extension
twhitney3@unl.edu
![Wayne Ohnesorg Portrait](images/faculty-staff/ohnesorg-wayne-2.jpeg)
Wayne Ohnesorg
Extension Educator, Entomologist
Madison County Extension
wohnesorg2@unl.edu
![Steve Melvin Portrait](images/faculty-staff/melvin-steve.jpg)
Steve Melvin
Irrigated Cropping Systems Extension Educator
Merrick County Extension
steve.melvin@unl.edu
![Chuck Burr Portrait](images/faculty-staff/burr-chuck-2.jpg)
Chuck Burr
Water and Integrated Cropping Systems Extension Educator
West Central Research, Extension and Education Center
cburr1@unl.edu
![John Thomas Portrait](images/faculty-staff/thomas-john-2.jpeg)
John Thomas
Water and Integrated Cropping Systems Extension Educator
Box Butte County Extension
jthomas2@unl.edu
![Dylan Mangel Portrait](images/faculty-staff/mangel-dylan-3.jpg)
Dylan Mangel
Extension Plant Pathologist
UNL Department of Plant Pathology
dylan.mangel@unl.edu
![Tamra Jackson-Ziems Portrait](images/faculty-staff/jackson-ziems-tamra.jpeg)
Tamra Jackson-Ziems
Extension Plant Pathologist
UNL Department of Plant Pathology
tjackson3@unl.edu
![Amit Jhala Portrait](images/faculty-staff/jhala-amit.jpeg)
Amit Jhala
Extension Weed Management Specialist
Department of Agronomy and Horticulture
amit.jhala@unl.edu
Online Master of Science in Agronomy
With a focus on industry applications and research, the online program is designed with maximum flexibility for today's working professionals.
![A field of corn.](https://casnr.unl.edu/styles/unl_hero_large/public/images/hero/agronomy.jpg)