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Herbicide Carryover to Fall Established Cover Crops
emergence and plant health look similar between the soil with and without the herbicide, it is likely that ... More research is needed in this area. What we do know for certain is that high levels of biomass and ... throughout July likely decreased that risk. It is still important to consider which herbicides were used ...
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Upcoming Ohio Certified Crop Adviser Pre-Exam Preparation
class will provide an overview of the CCA program, and help you prepare for the test by covering basic ... principles in the four competency areas – nutrient management, soil and water management, pest management, ... proctored online tests. You must pass both exams to obtain Certified Crop Adviser status. Both exams are now ...
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What Is a Good Soil Health Number In Ohio?
https://agcrops.osu.edu/newsletter/corn-newsletter/2022-29/what-good-soil-health-number-ohio
6.0 – 6.8 and most had sufficient Mehilch-3 P and K values. In general, soil test levels were in ... soil health value is essential for understanding these tests and inferring soil function. A common ... for these soils, with 50% of the values falling below and 50% of the values falling above 2.2% (median ...
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Gustavo Garay
https://plantpath.osu.edu/our-people/gustavo-garay-0
“Quantitative Microbial Risk Assessment with the Dose-Response models in inoculum concentration of ... fungus on leaves and fruits of Mangifera indica " Processed a pathology test in mango leaves on the ... student in a Functional Ecology Study to compare the trees of volcanic soil vs. trees serpentine soils ...
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October is here, harvest considerations for corn grain
>90% was dented, and >50% was mature. According to this report, corn condition was rated 64% good to ... year, yield forecasts (see Table 1) show a high probability of near or above long-term average yields in ... Ohio (between 207 and 250 bu/Ac for the analyzed locations). Certainly, this would apply if adequate ...
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School Gardens
https://hamilton.osu.edu/program-areas/4-h-youth-development/school-enrichment/school-gardens
discovery learning activities for early childhood, elementary-aged, and middle/high school youths. The ... levels. For more information about Go Plants! contact Claire Linepensel ...
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Can We Get More Information From Our Soil Samples?
A soil test is a profitable investment to inform our nutrient management strategy. Some farms find ... consider additional tests that can provide helpful management information. Some examples are soil health, ... measures. The Soil Health Institute did a broad ranging analysis of 30 soil health test. SHI recommends ...
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Giant Ragweed Still Looms Large
https://agcrops.osu.edu/newsletter/corn-newsletter/2022-41/giant-ragweed-still-looms-large
through the top 45-50 soybean producing counties. Visual ratings are given for ten weed species in each ... fields when combined across rating levels. Waterhemp was the second most frequent weed, in 11% of fields, ...
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Dr. Guo-Liang Wang
https://plantpath.osu.edu/our-people/dr-guo-liang-wang
h-index: 60 and i10-index: 140) Chen, S., Cao, H., Huang, B., Zheng, X., Liang, K., Wang, G.L. and Sun, X. ... in rice. Nucleic Acids Res, 50, 5064-5079. DOI: 10.1093/nar/gkac316 Wang, J., Wang, R., Fang, H., ... marker-free rice with stable and high resistance to rice black-streaked dwarf virus disease through RNA ...
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Plant Population
https://agcrops.osu.edu/node/4337
for mid-June plantings should be in the range of 130,000 to150,000 plants per acre. Final populations ... and depends on such things as soil moisture conditions, seed-soil contact, disease pressure, fungicide ... seed treatments, etc. Final harvest stands are typically 60 to 80 percent of the seeding rate when high ...