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Plant Forage Stands as Soon as Feasible
https://agcrops.osu.edu/newsletter/corn-newsletter/2022-10/plant-forage-stands-soon-feasible
test levels are not present, or you don’t even have a recent soil test, we recommend making corrective ... Soil phosphorus should be at least 20 ppm for grasses and 30 ppm for legumes, while minimum soil ... potassium should be 100 ppm for sandy soils less than 5 CEC or 120 ppm on all other soils. If these soil ...
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Replanting Decisions in Corn and Soybeans… What to Consider
expected following accumulation of 150 soil GDDs (base of 50°F) from the time of planting, about 5-7 days ... Early plantings, cold air and soil temperatures, precipitation, wind, and warmer temperatures ... chilling, frost damage, soil crusting, and standing water. These factors (or combinations of them) can ...
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Spring SCN Testing and a Research Opportunity for Ohio Growers
Know your SCN Numbers. Spring, before or at planting, is a good time to sample for SCN. A soil test in ... process up to TWO soil samples, per grower, to be tested for SCN, free of charge. Download and complete ... understand the relationship between SCN reproduction, soil texture, and soil health measurements. It doesn’t ...
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Soil Crusting Considerations for Corn and Soybean
have been already planted, recent precipitation and warmer days ahead can build conditions for soil ... crusting. When heavy rains occur after planting, soil crusting can become a concern, inducing a shallow hard ... layer on the soil surface that forms due to rapid drying (e.g., warm days and wind). Conditions prone to ...
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CFAES Ag Weather System 2022 Near-Surface Air and Soil Temperatures/Moisture (Update 6)
60s for highs and lows in the mid-40s to low-50s. This kept soil temperatures steady, ranging from the ... Figure 1: Daily average air temperature (dashed red), two-inch (green) and four-inch (blue) soil ... temperatures for spring 2022. Current daily average soil temperatures are noted for each location. Soil type ...
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Recipients of Sustainability Institute Student Grants Announced
https://senr.osu.edu/news/recipients-sustainability-institute-student-grants-announced
between decision-makers and local residents in Columbus, Ohio. Soil science master’s student Brittany ... the sustainability field. Ranging from chemical engineering to soil science, each project has the ... student in the School of Environment and Natural Resources, is researching the impact of high ...
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Graduate Exit Seminar- Ashly Dyck
https://senr.osu.edu/events/graduate-exit-seminar-ashly-dyck
333 or via Zoom. Ashly will present, "50 years of change: Quantifying soil C stability under ... soil organic carbon (rSOC), theoretically more stable. Likewise, natural 13C abundance testing can help ... abundance, and mid-infrared spectroscopy." Abstract: Soils represent one of the largest terrestrial ...
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CFAES Ag Weather System 2022 Near-Surface Air and Soil Temperatures/Moisture (Update 7- Final)
Figure 1: Daily average air temperature (dashed red), two-inch (green) and four-inch (blue) soil ... temperatures for spring 2022. Current daily average soil temperatures are noted for each location. Soil type ... and location of measurements (under sod or bare soil) are provided in the lower right corner of each ...
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Cooler (not cold) and Active Weather Week Ahead
for this period include a high temperature range of 72-76°F, a low temperature range of 50-55°F, and ... the result of the 5- to 6-days last week spent in the low to mid 80s for highs. Overall, precipitation ... should lift highs into the mid-60s across the Lake Erie shore to the upper 70s across southern counties. ...
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Forage Harvest Management to Speed Drying and Store High Quality Forage
First cutting should be taken very soon to achieve high quality forage, as seen by some of the ... estimated NDF levels in standing alfalfa crops around the state. Keep in mind that for dairy quality hay, ... cutting, drying, and storing process results in raising NDF levels at least 3 NDF units above what it was ...