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It’s Getting Hot in Here
https://agcrops.osu.edu/newsletter/corn-newsletter/2022-19/it%E2%80%99s-getting-hot-here
normally anticipate for later in the growing season. Nevertheless, our crops are very resilient. The ... enough soil water available. Temperatures above 100°F can begin to damage leaves. Though it is important ...
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Using Manure with Corn
https://agcrops.osu.edu/newsletter/corn-newsletter/2022-15/using-manure-corn
counting on using the nutrients to replace commercial fertilizer. Various swine integrators use different ... excellent use of the available manure nutrients. Liquid manure has ammonium nitrogen which the corn crop can ... immediately utilize. Incorporating manure into growing corn can boost crop yields, reduce nutrient losses, and ...
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Crops Under Water – Crop Stage is Critical for Recovery
Dudenhoeffer. 2017. Soil waterlogging and nitrogen fertilizer management effects on corn and soybean yields. ... waterlogged soils (the root system is saturated). In some areas, this may have resulted in a partial and ... will also help wash mud out of leaf whorls allowing new leaves to emerge. Wet soil conditions may also ...
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Spring SCN Testing and a Research Opportunity for Ohio Growers
for soil fertility or participate in an on-farm trial that requires soil sampling, a subsample can be ... these soil samples, edaphic parameters including nutrient analysis (pH, organic matter, CEC, extractable ... nutrients), soil texture, and biological indicators (POXC, respiration, protein) will be obtained. For each ...
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Ohio Military Kids
https://extension.osu.edu/today/ohio-military-kids
a military perspective. Throughout our Ohio communities, there are many families with a loved one deployed or ... support the military families in our communities. Visit ohio4h.org/statewide-programs/ohio-military-kids ...
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Corn Growth and Development: Crop Staging
https://agcrops.osu.edu/newsletter/corn-newsletter/2022-18/corn-growth-and-development-crop-staging
factors such as temperatures, water availability, stress, competition, and fertility. Crop development ... Blister R3 Milk R4 Dough R5 Dent R6 Physiological Maturity When it comes to crop management, one should ... variations for each event. Source: Ortez et al., 2022 (Crop, Forage & Turfgrass Management, accepted, in ...
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Pre-Sidedress Nitrogen Test to Adjust N Rates
https://agcrops.osu.edu/2022-16/pre-sidedress-nitrogen-test-adjust-n-rates
Mengel.(2003). The Presidedress Soil Nitrate Test for Improving N Management in Corn. Purdue University. ... High prices for nitrogen fertilizer has every farmer looking closer at their N program. If your ... to the lab by an overnight carrier or air dry the soil if not immediately shipped. Request a PSNT ...
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Sustainable Agriculture Practical Experience
https://hcs.osu.edu/courses/hcs-2307
associated with small-scale sustainable agriculture and farm enterprises. Topics will include soil ... management, tools and infrastructure, crop management, weed and pest management, enterprise management, and ...
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Student Resources
https://aede.osu.edu/undergraduate/academic-advising/student-resources
Prospective and current students with questions about undergraduate studies in our department can ...
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Environmental Impacts of Crop-Livestock Systems
https://hcs.osu.edu/courses/hcs-5420
greenhouse gas emissions, nutrient losses (volatilization and leaching), and soil degradation. This course is ...