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Ohio State to host Manure Science Review in August
https://cfaes.osu.edu/news/articles/ohio-state-host-manure-science-review-in-august
representatives from the Ohio Department of Agriculture (ODA), presenting H2Ohio updates as well as best practices ...
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Downy Mildew of Blackberry
https://ohioline.osu.edu/factsheet/plpath-fru-48
blackberry (Rubus sp.) is a systemic disease caused by the fungal-like pathogen Peronospora sparsa. Nearly ... all blackberry cultivars are susceptible to downy mildew. The disease also occurs on boysenberry, ... visible. Disease is most severe during wet weather with cool to warm temperatures. Figure 1. Downy mildew ...
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Managing Corn in Response to Severe Storms and Short-Term Weather Stressors
https://ohioline.osu.edu/factsheet/anr-0151
Additionally, foliar fungicides at the tassel stage (VT) or later can help protect against disease if pressure ... is high, but the effect is minimal when disease pressure is low. When hail damage exists and corn is ... Also, harvesting corn as silage earlier in the season can avoid further disease development and preserve ...
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The Organic Certification Process for Farms
https://ohioline.osu.edu/factsheet/sag-0003
SAG-0003 Agriculture and Natural Resources 05/22/2024 Revised by: Cassandra Brown, Program ... nurse or cover crops. Organic disease and pest control focuses on prevention through naturally bred ... disease resistance and crop rotations, with organically approved pesticides allowed, especially for ...
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White Rot and Botryosphaeria Canker of Apple
https://ohioline.osu.edu/factsheet/plpath-fru-42
canker phase of the disease is most severe in trees weakened by drought, winter injury, sunscald, poor ... pruning, low or unbalanced nutrition, and other plant diseases. The fruit rot phase can be sporadic in ... to be affected than other varieties. Symptoms Fruit At first, small, reddish-brown spots appear ...
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Pest Alert: Spotted Lanternfly in Grape Production
https://ohioline.osu.edu/factsheet/ent-0098
masses typically look brown to gray in appearance and have a claylike texture. The nymphal stages of ...
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Brown Spot of Soybeans
https://ohioline.osu.edu/factsheet/AC-18
AC-18 02/09/2011 Anne E. Dorrance and Dennis R. Mills, Department of Plant Pathology Brown spot is ... of lower leaves. Recent yield losses documented range from 2 to 4 bu/A. Symptoms Symptoms of brown ... brown spots that vary in size from tiny specks to quarter-inch diameter can be seen on the upper and ...
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Ticks and Tick-Borne Diseases
https://ohioline.osu.edu/factsheet/HYG-2073
temperatures and readily available dog hosts. Diseases: In Ohio, the brown dog tick has not been implicated in ... brown dog tick is an important, but uncommon, transmitter of RMSF and several other disease organisms to ... disease. However, up to 40 percent of infected humans do not develop a ring-rash, which is almost always ...
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Brown Rot of Stone Fruits
https://ohioline.osu.edu/factsheet/plpath-fru-29
Pathology Brown rot is a common and destructive disease of peach and other stone fruits (plum, nectarine, ... appear in the spring as the blossoms open. Diseased flowers wilt, turn brown, and may become covered with ... from an infected peach. Figure 5. Brown rot disease cycle. We want to thank the New York State ...
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Frogeye Leaf Spot of Soybean
https://ohioline.osu.edu/factsheet/AC-53
dark gray, usually with a narrow, dark brown border. Disease Cycle Frogeye leaf spot is caused by the ... regions with warm, humid environments. Yield reductions from this disease have occurred in Ohio and this ... disease can also reduce seed quality in food grade varieties and seed production fields. Symptoms Lesions ...