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Another hot week...
https://agcrops.osu.edu/newsletter/corn-newsletter/2019-22/another-hot-week
Index values during the upcoming heatwave will top 100 degrees. You can monitor all NOAA/NWS watches, ... above) Rainfall = 0.5-1.0 on average (near normal) Heat Index ... = 0.25-0.75 on average (below) Heat Index = (normal to below normal) Week 3-4- (First Half ...
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Lake Erie Cyanobacteria Bloom- A Summary of the 2016 Season
blooms. Figure 1. Bloom severity index for 2002-2016 (green bar) plus the forecast for 2016 released in ... in Figure 1 (Stumpf, 2016). The index is based on the amount of biomass over the peak 30-days. The ... 2016 with close to 200 metric tons had a severity index around 3.0. Figure 2. Total bioavailable ...
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Revised Phosphorus Index Can Help Curb Agricultural Runoff
https://senr.osu.edu/news/revised-phosphorus-index-can-help-curb-agricultural-runoff
program. The revised Ohio Phosphorus Risk Index is a program developed by the U.S. Department of ... phosphorus in agricultural runoff. The revised index is the result of the multiyear On-Field Ohio project led ... Sciences (CFAES) at The Ohio State University. The index has significant water quality implications ...
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Lake Erie HAB Forecast
https://agcrops.osu.edu/newsletter/corn-newsletter/2015-21/lake-erie-hab-forecast
Cyanobacterial Index from NASA’s MODIS-Aqua data (Bottom) for 2011 and 2013 at peak bloom for each year. The ... MODIS-Aqua data gives a concentration index with the red color indicated a higher concentration and the blue ...
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Agronomy Update
https://agcrops.osu.edu/events/agronomy-update
University Research Scientist, will discuss the Ohio Phosphorus Index Tool and water quality. ...
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Research on best practices to manage phosphorus featured in article
https://senr.osu.edu/news/research-best-practices-manage-phosphorus-featured-article
On-field Ohio! project to evaluate/revise the Ohio Phosphorus Risk Index (P Index), is featured in a recent ... Journal. July 2015. Elizabeth Dayton Phosphorus Risk Index Research ...
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Kaiguang Zhao
https://senr.osu.edu/our-people/kaiguang-zhao
& S. Popescu. 2009. Lidar-based mapping of leaf area index and its comparison with satellite ...
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SENR Soil Scientist Working to Make P-Index More Functional
https://senr.osu.edu/news/senr-soil-scientist-working-make-p-index-more-functional
Phosphorus Index Assessment Procedure, commonly called the Phosphorus Risk Index. The research project is ...
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Managing Phosphorus for Yield and Reduced Edge of Field Losses
chance of more than 0.5 inches of rainfall. Use the Ohio P risk index, field scale hydrology/water ... 8. 8. BMPs for high risk P loss sites: Monitor fields for P loss using the Ohio P risk index and ...
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Soil Sampling, Handling, and Testing
https://agcrops.osu.edu/node/3484
to ppm since it represents what is actually measured in the laboratory. Soil test values are an index ...