John Hay
student, faculty
- Exten Educator Biological Systems Engineering University of Nebraska–Lincoln
Work
402-472-0408
On campus, dial 2-0408
QR Code for John Hay
icon-academic-capEducation
- BS, University of Nebraska - Lincoln, 2001
- MS, Texas A&M University , 2003
icon-chat-userCourses
- ENSC 220, Introduction to Energy Systems, Spring 2022
icon-documentPublications and Other Intellectual Contributions
- Leaching loss of N03-N and dissolved P from manure and fertilizer during turfgrass establishment, Plant Soil
icon-bookmark-starAwards & Honors
- 2022 Nebraska Extension Team Award - Teaching and Learning , Nebraska Extension , 2022
Bioenergy Crops in CropWatch
YouTube Channel: CropWatch Bioenergy
Nebraska Soybean Management Field Days Celebrates 25 Years in the Field
July 26, 2023
Hosted at four sites across central and eastern Nebraska, the field days will provide research-based information to enhance soybean profitability, addressing both local and global issues significant to farmers.
Crop Progress: Wheat, Oat Harvest Fall Further Behind
July 25, 2023
Harvest for winter wheat and oats continues well behind average pace in Nebraska at 43% and 39% complete, respectively.
The crop water use report is updated weekly. Visit PHREC AgLab for more information.
Estimated Crop Water Use for July 24-30
July 25, 2023
Nebraska Extension Educator Gary Stone weighs in on managing plant stress and water use during higher temperatures this week.
See Latest Field Research at South Central Ag Lab Field Day Aug. 1
July 24, 2023
The 2023 SCAL Field Day is free to attend and will feature presentations on fertigation, nutrient and irrigation technology, and new research and strategies on controlling disease, insects and weeds in corn and soybean.
Estimated Crop Water Use for July 17-23
July 21, 2023
The estimated crop water use for Nebraska panhandle crops for the upcoming week is based on data gathered and calculations made by Nebraska Extension personnel at the Panhandle Research, Education and Extension Center in Scottsbluff.
Free Farm and Ag Law Clinics Set for August
July 20, 2023
Free legal and financial clinics are being offered for farmers and ranchers across the state in August. The clinics are one-on-one in-person meetings with an agricultural law attorney and an agricultural financial counselor.
Cligrow Software Provides Practical Climate Data to Ag Producers
July 20, 2023
A recently released app called CliGrow, developed by the High Plains Regional Climate Center, helps producers estimate crop maturity using a field’s historical climate data.
Weekly Weather Update: July 20, 2023
July 20, 2023
Over the past few weeks the combination of sufficient precipitation and cooler temperatures helped bring about some drought relief. The bad news is that the forecast for next week isn’t favorable and some of the recent improvements could be in jeopardy.