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  1. Fall Color Change in Ohio

    https://ohioline.osu.edu/factsheet/anr-0145

    evergreens, such as pine and spruce, lose their needles the same way? We can see that some needles die and ... 4 years Shortleaf pine (Pinus echinata) 2–4 years Virginia pine (Pinus virginiana) 3–4 years Norway spruce ... species Needle lifespan Eastern white pine (Pinus strobus) 2–3 years Pitch pine (Pinus rigida) 2–3 years ...

  2. Herbicide Injury and the Problem of Spray Drift

    https://ohioline.osu.edu/factsheet/anr-0137

    a shielded sprayer to direct sprays to the base of vines and prevent herbicide spray contact with green bark ... to sprays that contacted the foliage or green bark, a high spray rate, or vine predisposition ... Droplets ohioline.osu.edu/factsheet/fabe-525 New Nozzles for Spray Drift Reduction ...

  3. Developing Phosphorus and Potassium Recommendations for Field Crops

    https://ohioline.osu.edu/factsheet/agf-0515

    University. ohioline.osu.edu/factsheet/agf-0514. Mullen, Robert, Edwin Lentz, and Maurice Watson. 2016. “Soil ... ohioline.osu.edu/factsheet/AGF-505-07. Ag Crops and Livestock phosphorus potassium soil test recommendation field crops corn soybean ...

  4. Ashley Leach, PhD

    https://entomology.osu.edu/our-people/ashley-leach-phd

    over pests: wild bees are more important than beetle damage for watermelon yield. Proc. R. Soc. ... more important than beetle damage for watermelon yield. Proc. R. Soc. B.2892022127920221279. ...

  5. 2023

    https://students.cfaes.ohio-state.edu/node/5367

    Dominant Beetle Species in the Columbus Area Dr. Mary Gardiner Sydney Robare Evaluating Geospatial, Human ...

  6. Mary Gardiner

    https://entomology.osu.edu/our-people/mary-gardiner

    beetles. Ecology and Evolution 11: 27610-2774.  DOI: 10.1002/ece3.7229 *Fyie, L.R., M.M. Gardiner, and M. ... beetles occupying urban vacant land. Urban Ecosystems. DOI: 10.1007/s11252-020-01000-7 *Turo K.J. and M.M. ... landscape and local drivers of ground-dwelling beetle community assembly in an urban ecosystem. Ecological ...

  7. Choosing a Laboratory for Nutrient and Soil Health Testing

    https://ohioline.osu.edu/factsheet/anr-0107

    Resources Ohio State University Extension. n.d. "Fertility Factsheets, Bulletins and Tools." ...

  8. Wine Grape Cultivars for the Midwest

    https://ohioline.osu.edu/factsheet/anr-0138

    and the most planted cultivars. At the time of this factsheet’s publication, the total grape acreage ...

  9. Ohio’s Natural Enemies: Crab Spiders

    https://ohioline.osu.edu/factsheet/ent-70

    and blend in well with mulch, soil and leaf litter. The bark crab spider, Bassaniana versicolor, has ... a mottled brown, grey and/or black coloration that camouflages well with tree bark, soil, mulch and leaf ... crab spider bark crab spider goldenrod crab spider ohio spiders ohio crab spiders ohio insect predator ...

  10. Horticulture Resources

    https://hamilton.osu.edu/program-areas/agriculture-and-natural-resources/organizations-resources

    any of these articles may be found through the OSU FactSheet database:  plantfacts.osu.edu Weed ...

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