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Grapevine Nutrient Management: Petiole Sampling and Analysis
https://ohioline.osu.edu/factsheet/hyg-1438
availability. However, there is a poor relationship between soil and plant nutrient levels. While a soil may be ... adequate levels of another nutrient while the soil test indicates a deficiency. This poor relationship may ... Manganese (Mn) 25–1,000 ppm 3 31–150 ppm Iron (Fe) 30–100 ppm 31–50 ppm Copper (Cu) 5–15 ppm 5–15 ppm Boron ...
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Cover Crops in the Garden
https://ohioline.osu.edu/factsheet/hyg-5814
benefits, results will vary depending on soil type and condition. Starting organic matter levels, tillage ... to introduce cover crops into their garden depending on their skill level and desired management ... level. This fact sheet provides basic, fact-based information that is not readily available to home ...
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How Coronovirus Impacts the Safety of Fresh Produce
https://producesafety.osu.edu/news/how-coronovirus-impacts-safety-fresh-produce
ones, and your consumers that may be at risk from the severe form of COVID-19. The Centers for Disease ...
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Ohio Data that Shaped the Tri-State Fertilizer Recommendations
https://ohioline.osu.edu/factsheet/agf-518
that very low soil test levels require high fertilizer rates, but as soil test levels increase, our ... able to answer the question, “At what soil test level should I apply fertilizer to see a yield ... response?” To answer this question, we need to establish a critical soil test level. For each trial, we ...
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Practical Experiences in Plant Health: Insects & Diseases of Plants
https://plantpath.osu.edu/courses/plntpth-5060
practices can influence the outcome of interactions between pathogens and pests. This is a beginning course ...
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Beneficial Plant-associated Microbiomes and Plant Pathology Research
https://plantpath.osu.edu/courses/plntpth-5005
PLNTPTH 5005 The study of beneficial interactions between plants and microorganisms and its ...
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Gibberella Ear Rot and Mycotoxins in Corn: Sampling, Testing, and Storage
https://ohioline.osu.edu/factsheet/AC-52
screening steps. Semi-quantitative tests estimate vomitoxin at or above certain levels (>5 ppm) or within ... (DON), also called vomitoxin. As a result, high levels of Gibberella ear rot severity and moldy grain are ... usually accompanied by high levels of vomitoxin. Mycotoxins are harmful to both humans and animals. ...
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M. Soledad Benitez Ponce
https://plantpath.osu.edu/our-people/m-soledad-benitez-ponce
understanding the relationship between cropping practices, soil and plant health, and the microbiome is of great ... of soil bacterial communities to corn-soybean-wheat rotation. Phytobiomes Journal 0 0:ja. ... T., Lindsey, L. E., & Benitez, M.-S. (2022). Yield and soil responses to adding wheat to ...
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General Plant Pathology Lab
https://plantpath.osu.edu/courses/plntpth-3002
test, fill out soil sample forms) Microscopes and Their Use in Diseases Diagnostics: Use hand lenses and ... stem rust of wheat and Cedar-apple rust Nematodes Extraction and observation of soil-borne plant ...
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Use of a Brown Mid-Rib Sorghum x Sudangrass Hybrid in a Small Ruminant Parasite Control Program
https://ohioline.osu.edu/factsheet/VME-30
Critical levels of soil phosphorus and potassium are 15 ppm and 100 to 120 ppm respectively. Similar to ... are between 60 and 65°F. At these soil temperatures, the seed will germinate quickly and a dense ... stand will be established. Although sorghum x sudangrass will tolerate soil pH levels of 6.0 and lower, ...