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Narrow Row Spacing in Corn: Management Considerations for Ohio
formation of either grey leaf spot or northern corn leaf blight, disease severity was low (3%–6%). When ... disease issues, and response to foliar inputs of nitrogen (N) and fungicide. The trials were conducted ... S., & Ogando do Granja, M. (2019). Does narrow‐row corn production influence plants’ response to ...
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Battle for the Belt: Season 2 Episode 3- April Weather Update
check out Dr. Wilson’s article in this issue of the CORN newsletter titled "Spring 2024 Weather ... determined by air temperature but also by soil temperature until corn reaches the six-leaf stage. The average ... CORN News Article, “Growing Degree Days vs. Calendar Days – How Long Will Emergence Take?”. Table 1. ...
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Wheat Management for Spring 2024
healthy (free of disease and insect damage) before and during grain development. To confirm that the leaf ... diseases. Feekes 9 Growth Stage. At Feekes 9 growth stage, the ligule of the of the flag leaf is visible. ... particularly late-season diseases such as Stagonospora leaf and glume blotch and rusts. Figure 3. At Feekes 10 ...
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Narrow row corn- should we vary other management factors too?
selection, population density and documenting potential disease issues and response to foliar inputs of ... Optimizing corn yields involves considering various factors such as planting date, relative hybrid ... narrow row hybrid corn, however, the availability of agronomic recommendations for modern hybrids is ...
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Managing Corn in Response to Severe Storms and Short-Term Weather Stressors
corn crops associated with cold fronts is typically most concerning during the early season (prior to ... is high, but the effect is minimal when disease pressure is low. When hail damage exists and corn is ... Also, harvesting corn as silage earlier in the season can avoid further disease development and preserve ...
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Key To Alfalfa Growth Is Weed Control; Start Sooner Rather Than Later
to the mix, most increase the fiber content. The high leaf to stem ratio of alfalfa is what gives it ... the higher quality. Mature weeds can be the opposite, more stem and less leaf, increasing the acid ... lambsquarter can pose issues when they are stressed. Spring into weed control action Weeds germinate throughout ...
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Wang appointed to Professorship in Plant Protection
particularly in rice and resistance to rice blast and bacterial blight diseases. Wang and his research group ... CFAES News Team Columbus, Ohio — April 10, 2024 — Guo-Liang Wang has been appointed to a five-year ... sustainability. His work has led to a greater understanding of the molecular genetics of plant disease defense, ...
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Alfalfa Weevil Activity is Beginning to Peak
the northern part of the state, it is still important to scout. Alfalfa weevil is active, despite not ... They are approximately ¼ inch long or smaller (Figure 2). Figure 2. Alfalfa leaf with pinhole feeding ... https://agcrops.osu.edu/newsletter/corn-newsletter/2024-08/scouting-early-alfalfa-weevil-activity. There is also a great video resource outlining the process here: https://forages.osu.edu/video. ...
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2024 Corn College and Soybean School Recordings Available
corn disease based on planting date, including information on seed decay and seedling blight, northern ... corn leaf blight, gray leaf spot, and tar spot. Dr. Karhoff also discusses hybrid selection and the use ... https://www.youtube.com/watch?v=BJoZDC9SlOE Battle for the Belt: Corn Diseases & Planting Considerations. Dr. Stephanie Karhoff discusses ...
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Loneliness – the Next Epidemic
In 2023, the U.S. surgeon general issued an advisory about how loneliness and isolation can have ... detrimental effects on health. The Live Healthy Live Well team addressed this concern in a recent blog post ...