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Mummy Berry of Blueberry
https://ohioline.osu.edu/factsheet/plpath-fru-46
Ohio State University Mummy berry is one of the most serious diseases of blueberry. Once the disease ... easily mistaken for frost damage. By blossom time, infected young leaves and shoots wilt, turn brown, and ... stage look like miniature black pumpkins (figure 3). Causal Organism and Disease Cycle Mummy berry is ...
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Dr. Uttara Samarakoon
https://hcs.osu.edu/our-people/dr-uttara-samarakoon
choices for containerized vegetable production, alternative chemicals for plant disease control and ...
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Bumble Bees and Solitary Bees & Wasps in Urban Landscapes
https://ohioline.osu.edu/factsheet/HYG-2143-10
the thorax and carpenter bees usually have a shiny patch on the tips of their abdomens. There are ... a relatively small area. There are several species in Ohio, but almost all are a dark brown to tan color and ... hovering back and forth over the turf or ground. The females clean out old burrows or construct new burrows ...
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Phomopsis Cane and Leaf Spot of Grape
https://ohioline.osu.edu/factsheet/plpath-fru-47
Pathology, The Ohio State University For many years, the Eastern grape industry recognized a disease called ... that the dead-arm disease was actually two different diseases that often occur simultaneously. ... dieback are distinctly different diseases, and their control recommendations vary greatly. Disease ...
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Overview and Cost of a Small-Scale Aquaponic Build at The Ohio State University
https://ohioline.osu.edu/factsheet/anr-0105
ksuaquaculture.org/PDFs/Aquaponics%20Handbook%202021%20Updated%20.pdf. Pattillo, Allen. 2017. “An Overview of Aquaponics Systems: Aquaculture Components” Technical ...
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Ambrosia Coloration in Maple Trees
https://ohioline.osu.edu/factsheet/anr-0108
shade trees. However, any number of insects and diseases affect the trees. Among the most important ... rubrum). Ambrosia colors are usually a combination of greens and browns. This discolored wood is called ... negundo). However, the ambrosia color in boxelder is red, instead of the greenish brown color found in red ...
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Urban Plan of Work
https://urban-extension.cfaes.ohio-state.edu/plan-work
plan continues to be updated and will be incorporated in the OSU Extension Strategic Alignment Draft ...
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Sprayers for Effective Pesticide Application in Orchards and Vineyards
https://ohioline.osu.edu/factsheet/fabe-533
and diseases within the canopy. Field crop sprayers are equipped with nozzles on a horizontal boom. ... (weeds, insects, diseases) in orchards and vineyards because of variations in: Canopy structure and ... a certain part of the canopy needing protection against certain insects or diseases. The height of the ...
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Summer Patch on Turfgrass
https://ohioline.osu.edu/factsheet/HYG-3082
as in roughs and clubhouse surrounds, the disease shows up as irregular patches, rings, and ... crescents. The disease, even to a trained eye, appears very similar to necrotic ring spot. Patches are ... prevention fungicides symptoms patch disease necrotic ring spot take-all patch bentgrass dead spot ...
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Aphids on Trees and Shrubs
https://ohioline.osu.edu/factsheet/HYG-2031-10
plants. They range in color from green to brown, red, black or purple. Some species may even have ... leaves or small shoots. Since aphids may move from one plant to another, they may transmit plant diseases ... the alternation of hosts to escape the numerous predators, parasites, and diseases associated with ...