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Battle for the Belt: Season 2, Episode 17 – Crop Progress Update
vegetative dry matter, and the ear has reached its maximum length. The milk stage occurs between 18 to 22 ... by having four open trifoliates. At this stage plants can recover from 100% defoliation with low risk ... the upper node branches and peak nitrogen uptake rates happen between R4 and R5 ranging from 3-4 ...
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Lep Monitoring Network – News on Fall Armyworm (FAW), WBC and CEW, Update # 16
Lorain (2.0) (Figure 2). As mentioned above, we have leveled out as far as county averages are concerned ...
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Managing Phosphorus for Yield and Reduced Edge of Field Losses
level. At 20 PPM or less, the risk of yield loss increases. Annual in season P nutrient application ... applications when STP is greater than 150 PPM. Follow NRCS 590 site and rate criteria between 40 to 150 PPM ... 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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Spring Forage Establishment
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-08/spring-forage-establishment
Recommendations (https://forages.osu.edu/forage-management/soil-fertility-forages). Phosphorus levels for grass ... are optimal in the 20-40 ppm range, while the range for legumes is 30-50 ppm. When it comes to ... potassium the optimal range is 100-130 ppm for sandy soils with a CEC less than 5, for loam and clay soils ...
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A Matter of Balance- Managing concerns about falls
https://fairfield.osu.edu/events/matter-balance-managing-concerns-about-falls-0
fall risk factors Set realistic goals for increasing activity Excercises are low impact, seated, and ...
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Using Soil Tests Phosphorus Results to Identify Agronomic and Conservation Needs
chance of more than 0.5 inches of rainfall. Soil Test Phosphorous (STP) values are above 50 PPM Mehlich ... water quality. Fields with Soil Test Phosphorus (STP) levels two to three times higher than the ... Between 20-40 PPM (or 30-50 PPM if wheat/alfalfa are in the rotation) Greater than 50 PPM More detailed ...
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Battle for the Belt: Season 2 Episode 13- Spider Mites
plants presented symptoms at any level, low, medium, or high). At the Northwest location, date four was ... date one had very low levels while planting date two had almost 80 percent incidence (meaning that most ... the past week). Both planting dates one and two in the soybeans had a high incidence of Septoria brown ...
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Battle for the Belt: Season 2 Episode 11- Freeze-Damaged Corn Update
k&list=PLYlh_BdeqniJ4J-htcJ9Z5MjULk3E8Eqk&index=23&t=1s In Episode 11, we join Taylor Dill, PhD student for ... Battle for the Belt, for a field update on freeze-damaged corn. Freeze damage is a risk when corn and ... Research Station. Corn planted on March 25 th sustained freeze damage between April 21 st and 22 nd with ...
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Fertilization
https://agcrops.osu.edu/node/4389
before planting when the soil-test level is below 50 ppm. Recommendations are determined by yield goal ... removal). Yield Potential (bu/ac) Soil CEC Soil-Test K (ppm) 25 50 75 100 125 150 175 60 lb ... ―Both Grain and Straw Removed. Yield Potential (bu/ac) Soil CEC Soil-Test K (ppm) 25 50 75 100 125 150 ...
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Regional Updates: June 25 – July 1, 2024
with low soil moisture levels impacting pasture fields. Corn and soybean are both in fair condition ... portions of Ashtabula County), soil moisture levels are approaching dry. Both soybean and corn are in good ... this past week. Soybean is in fair condition and anywhere between VE in replanted fields and R1 in ...