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Project Completion & Requirements
https://brown.osu.edu/program-areas/4-h-youth-development/project-completion-and-fair-requirements
Action 215- Cavy Project & Record Book 216- Purr-fect Pals, Level 1 217- Climbing Up! Level 2 218- ... Leaping Forward, Level 3 220- Pocket Pets Project & Record Book 228- Rabbits (Breeding, Market) 228- ... History Treasure Hunt Photography 584- Photography Basics, Book 1 585- Next Level Photography, Book 2 586- ...
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The Biology of Soil Compaction
https://ohioline.osu.edu/factsheet/SAG-10
flourishing bacteria populations that thrive on high oxygen levels in the soil and the release of nutrients in ... impact on bare soil and natural gravity combine to compact soils. Low organic matter levels make the soil ... binds microaggregates and macroaggregates in the soil. Low organic matter levels make the soil more ...
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Food Preservation: Pasteurization of Raw Milk for Home Consumption
https://ohioline.osu.edu/factsheet/hyg-5817
if it comes into contact with tainted water, soil, animals, or other contaminated sources. Outbreaks ... canner. Fill the canner with warm water until the water level is slightly above the milk level in the ... pasteurization of raw milk (SP 50-932). nifa.usda.gov/sites/default/files/resource/Milk-Pasteurization.pdf ...
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Ammonia Emission from Animal Feeding Operations and Its Impacts
https://ohioline.osu.edu/factsheet/AEX-723.1
50 ppm, increased levels of keratoconjunctivitis and tracheitis have been observed. These trachea and ... causes high ammonia levels inside animal production buildings, especially in winter months when the ... concentrations. People begin to detect odors at 5–50 ppm. Irritation to mucous surfaces occurs at 100–500 ppm ...
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SNAP-Ed
https://fcs.osu.edu/programs/nutrition/snap-ed
serving participants and low-income individuals eligible to receive SNAP benefits or other means-tested ... federal assistance programs throughout Ohio. Nationally, SNAP-Ed operates in 50 states, plus two ...
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Scholarships
https://brown.osu.edu/program-areas/4-h-youth-development/4-h-youth-opportunites/scholarships
scholarships to high school seniors who will graduate during the 2024/2025 school year or a previous 4-H or FFA ... Fayetteville High School Agricultural Classroom (this will be the only date for interviews). Applicants chosen ... Scholarship- The Brown County Cattlemen's Association is awarding three $500 scholarships to high school ...
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Controlling Undesirable Trees, Shrubs, and Vines in Your Woodland
https://ohioline.osu.edu/factsheet/f-45
a tree to interrupt the flow of sap between the roots and crown of the tree (Figure 1). The groove must ... 8 inches on very large-diameter trees. When a chainsaw is used to girdle, two horizontal cuts between 2–4 ... effective. Care must be taken when the herbicide is applied to minimize the amount that runs into the soil ...
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2025 Tag-Ins & Judging Dates
https://brown.osu.edu/program-areas/4-h-youth-development/tag-ins-judging-dates-camp-schedule-2015
weigh- in August 23, 2025 10:00 a.m. – 11:00 a.m. Location: Georgetown High School FFA Area 4- ... Time: 9:00 a.m.- 10:00 a.m. Location: Georgetown High School FFA Area For all these animals All ...
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Soil Sampling to Develop Nutrient Recommendations
https://ohioline.osu.edu/factsheet/AGF-513
over the entire field, changes in soil test levels in two areas over a 10-year period are shown. Table ... 1 ppm 20 8 2 20 8 2 20 8 2 Expected ppm change in soil test over 10 years 3 0 0 +5 +10-6-11 1 Crop ... to change soil test 1 ppm is 6–10 depending on cation exchange capacity. 3 Example calculation: ...
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Eric Romich
https://comdev.osu.edu/people/eric-romich
financial concepts, such as simple payback, net present value, and the levelized cost of energy. Preferences ... for risk, environmental attributes, and independence also inform these measures of viability. Part 6: ... (CDFS-4001) SB 232- Leveling the Playing Field (CDFS-4002) The Effect of Renewable Energy Projects on Current ...