Jarrod Miller
@deagronomy.bsky.social
Extension Agronomist at the University of Delaware.
https://jarrodmiller.weebly.com/
Saltwater Intrusion Information: https://sites.udel.edu/delmarvasalt/
https://jarrodmiller.weebly.com/
Saltwater Intrusion Information: https://sites.udel.edu/delmarvasalt/
New publication: Reviewing how planting date across Mid-Atlantic geographic provinces effect both yield and foliar nutrient concentrations in soybean. Not open access
doi.org/10.1002/agj2...
doi.org/10.1002/agj2...
Planting date effects on soybean yield and foliar nutrient concentrations across the Mid‐Atlantic region
Soybean yield in the Mid-Atlantic was mostly unaffected by planting date between mid-April and late May. Nutrient concentrations in the upper trifoliate were lower for potassium, calcium, sulfur, an...
doi.org
June 26, 2025 at 1:26 PM
New publication: Reviewing how planting date across Mid-Atlantic geographic provinces effect both yield and foliar nutrient concentrations in soybean. Not open access
doi.org/10.1002/agj2...
doi.org/10.1002/agj2...
Just published: using the Na extracted by Mehlich-3 you can convert to saturated paste ECe and SAR values to interpret coastal soil salinity. Next have to tie it to crop responses.
acsess.onlinelibrary.wiley.com/doi/10.1002/...
acsess.onlinelibrary.wiley.com/doi/10.1002/...
Evaluating routine agronomic soil tests for coastal soil salinity detection in the mid‐Atlantic
Soil salinity assessments are needed to guide management in coastal regions of the Eastern United States.
Saturated paste extractions are not offered as a routine agronomic soil test outside the Wes.....
acsess.onlinelibrary.wiley.com
May 24, 2025 at 11:14 AM
Just published: using the Na extracted by Mehlich-3 you can convert to saturated paste ECe and SAR values to interpret coastal soil salinity. Next have to tie it to crop responses.
acsess.onlinelibrary.wiley.com/doi/10.1002/...
acsess.onlinelibrary.wiley.com/doi/10.1002/...
New article on using remote sensing to monitor coastal salinization on Delmarva. Free for 50 days.
authors.elsevier.com/c/1kZmn_o69J...
authors.elsevier.com/c/1kZmn_o69J...
February 7, 2025 at 4:11 PM
New article on using remote sensing to monitor coastal salinization on Delmarva. Free for 50 days.
authors.elsevier.com/c/1kZmn_o69J...
authors.elsevier.com/c/1kZmn_o69J...
Our extension irrigation specialist covers strip cropping and biological amendements, neither of which penciled out in Delaware.
January 17, 2025 at 3:59 AM
Our extension irrigation specialist covers strip cropping and biological amendements, neither of which penciled out in Delaware.
We had a great session at our Hay and Pasture workshop for Ag Week. Thanks to UMD extension for providing some great speakers! Wednesday we have Veggies, Precison Ag and Soil Health!
January 15, 2025 at 5:08 AM
We had a great session at our Hay and Pasture workshop for Ag Week. Thanks to UMD extension for providing some great speakers! Wednesday we have Veggies, Precison Ag and Soil Health!
Delaware Ag Week starts tomorrow. Please check this webpage for an updated schedule, including cancelations due to AI. sites.udel.edu/delawareagwe...
January 13, 2025 at 12:37 AM
Delaware Ag Week starts tomorrow. Please check this webpage for an updated schedule, including cancelations due to AI. sites.udel.edu/delawareagwe...
The schedule for Delware Ag Week (Jan 13 to 16th 2025) is posted if you would like to plan for upcoming sessions. sites.udel.edu/delawareagwe...
December 2, 2024 at 7:42 PM
The schedule for Delware Ag Week (Jan 13 to 16th 2025) is posted if you would like to plan for upcoming sessions. sites.udel.edu/delawareagwe...
The University of Delaware Plant and Soil Science Department is searching for a new chair. Please see the link for more information! @UDcanr careers.udel.edu/cw/en-us/job/5…
University of Delaware - Recent Jobs
https://careers.udel.edu/cw/en-us/job/5…
November 27, 2024 at 1:14 PM
The University of Delaware Plant and Soil Science Department is searching for a new chair. Please see the link for more information! @UDcanr careers.udel.edu/cw/en-us/job/5…
I guess it's a warm fall when we get volunteer soybean in our cover crop.
November 20, 2024 at 4:55 PM
I guess it's a warm fall when we get volunteer soybean in our cover crop.
This years population and row spacing studies for soybean include rainfed and double crop plots. Read more on the blog -> sites.udel.edu/agronomy/202...
2024 Soybean Row Spacing and Population Studies for Coastal Soils | Delaware Agronomy Blog
Summary: Three years of population studies have only shown little difference in population (60-180k), when planted early enough, however later planted &...
sites.udel.edu
November 20, 2024 at 4:55 PM
This years population and row spacing studies for soybean include rainfed and double crop plots. Read more on the blog -> sites.udel.edu/agronomy/202...