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Soil Acidity and Liming for Agronomic Production
https://ohioline.osu.edu/factsheet/AGF-505-07
is considered adequate if soil test levels are greater than 50 ppm (100 lb). Hi-cal (calcitic) lime ... ($50 hauling charge/60 acres). Summary In summary, make sure you obtain a soil test, determine if lime ... neutralization to raise the soil pH. High concentrations of hydrogen in soil solution (low soil pH) may cause the ...
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Cleaning and Sanitation Basics
https://foodindustries.osu.edu/events/cleaning-and-sanitation-basics-4
Basic Microbiology Characterization of Process Soils Basic Sanitation Chemistry and Water Quality ... deadline, the registration cost is $300. A higher level course, Advanced CIP, will begin the following ... must be received before October 8 to receive a partial refund. There is a $50 cancellation fee. No ...
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Is It Pine, Spruce, or Fir?
https://ohioline.osu.edu/factsheet/anr-80
spp.) are all types, or genera, of medium to tall (60-200 feet), evergreen, needle-bearing, ... yardwork, pruning or removal, or decorating. Spruce needles easily roll between one’s fingers and have ... soft, flat (two-sided) and cannot be rolled between one’s fingers. Fir needles give off a citrusy scent ...
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Produce Safety and Flooded Fields
https://ohioline.osu.edu/factsheet/anr-27
is considered a high risk to produce safety and quality. There are two types of water events that ... the floodwaters crest and recede. Considered high risk. Pooling: Standing water. Occurs after rain or ... considered high risk to produce safety. The bottom line: Floods adulterate produce. Under FDA guidance, ...
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Commercial New Applicator Training
https://pested.osu.edu/home/trainingopportunities/commercialnewapplicatortraining
sessions will review Ornamental Weed Control (Category 6c). Attendees will choose between Industrial ... help you prepare for the Commercial Pesticide Applicator test. To become licensed, you must apply for ... course. A representative from the ODA will be available on site. You must pass the core test and at least ...
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Better Process Control School
https://foodindustries.osu.edu/events/better-process-control-school-6
must be received by September 10 to receive a partial refund. There is a $50 cancellation fee ($150 ... high-speed internet connection Processor: 2 GHz Free Disk Space: 250 MB Free RAM: 2 Gb Resolution: 1024x768 ...
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Soils and Soil Health
https://ohioline.osu.edu/factsheet/anr-0136
nutrients air—2%–50% of soil volume oxygen, carbon dioxide, nitrogen occupies same spaces between soil ... bad, or mid-level soil test results to compare against. The Ohio State University has conducted a vast ... nutrients—aka “potential for productivity” water—2%–50% of soil volume water-holding capacity is directly ...
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The Case for an Outside Board of Directors for Closely Held Farm and Agricultural Businesses
https://ohioline.osu.edu/factsheet/aede-0019
That Can Sink a Startup, Wasserman states that entrepreneurs "face a choice between making money ... almost all firms operate somewhere between these two extremes. However, if your closely held business has ... helpful in creating that separation. A healthy separation between closely held companies and their owners ...
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Gibberella Ear Rot and Mycotoxins in Corn: Sampling, Testing, and Storage
https://ohioline.osu.edu/factsheet/plpath-cer-04
steps. Semi-quantitative tests estimate vomitoxin at or above certain levels (>5ppm) or within a given ... (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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Cicada Killer Wasp
https://ohioline.osu.edu/factsheet/ENT-63
prefer to dig new nesting holes in full sun, where well-drained soils exist and vegetation is sparse. ... killer females can cause unsightly soil mounds, often displacing several pounds of soil while tunneling. ... Each female digs an individual burrow 6–10 inches deep and one-half inch wide. The soil is dislodged by ...