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Alfalfa Weevil Activity is Beginning to Peak
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-10/alfalfa-weevil-activity-beginning-peak
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-08/scouting-early-alfalfa-weevil-activity. There is also a great video resource outlining the process here: https://forages.osu.edu/video. ... Alfalfa weevil larval activity is beginning its peak activity in southern Ohio and the rest of the ... is a key time to scout fields to be able to control alfalfa weevil in a timely manner. If you are in ...
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Battle for the Belt: Season 2 Episode 3- April Weather Update
check out Dr. Wilson’s article in this issue of the CORN newsletter titled "Spring 2024 Weather ... week (Table 1.), which caused flooding conditions in the soybean plots and soil saturation in the corn ... (GDDs) are accumulating quickly. However, it is important to keep in mind that growth is not only ...
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Forage Weeds: Fall Forgotten and Spring Startups
Spring means rapid forage growth, but it also means rapid weed growth. Due to the variability of ... and alfalfa fields, and highly dependent on the consequences of specific weeds. In established ... alfalfa, the decision for weed control of some winter annuals like henbit and field pennycress will depend ...
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Battle for the Belt – Season 2, Episode 1: Kick-Off
project. To stay up-to-date with updates, make sure to subscribe to the CORN newsletter ... Year 2 of Battle for the Belt kicked-off with corn and soybean planting on March 25 at the Western ... Belt project seeks to answer several questions related to corn and soybean planting date management in ...
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Look Out for Nitrogen Loss Due to Heavy Rains
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-09/look-out-nitrogen-loss-due-heavy-rains
(https://extensionpubs.unl.edu/publication/ec155/pdf/view/ec155-2014.pdf). Time (days) Soil Temperature (degree F) N loss (percent) 5 55-60 10 10 55-60 25 3 75-80 60 ... 100% of it is converted to nitrate within 1.25 to 2.5 weeks. Enhanced efficiency fertilizers that ... field, especially after an N fertilizer application was made, it is important to supplement N to ...
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OSU Deoxynivalenol, DON, Resistance Screening Program-2024
20.5-5.70-4.80 April-October 88.0 38.6 63.1-1.7-0.7 3058 74.6 23.2-6.30-5.00 Thank you to the Ohio Corn ... DKC56-15RIB 106 19.70 30.85 0.62* 18.10 Dekalb DKC62-70RIB 112 1.66* 1.99* 2.27* 1.02* Dekalb DKC62-89RIB 112 ... 9.11 10.55 2.05* 11.20 Golden Harvest G97B68-DV 97 0.51* 0.63* 0* 0.64* Golden Harvest G98B99-AA 98 ...
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Spring Forage Establishment
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-08/spring-forage-establishment
for alfalfa a pH of 6.5-6.8 is necessary, and if the pH is below that it is worth considering pushing ... https://forages.osu.edu/video/. If mixing grass seed with alfalfa seed, have it professionally blended by the seed supplier if ... pest is seasonally present. Harvest Management: Unless there is weed or pest pressure, it is ideal to ...
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Wheat Management for Spring 2024
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-10/wheat-management-spring-2024
is an ideal growth for spring topdress nitrogen application. Weed control efforts should be made ... spike, which is being pushed upwards. To identify Feekes 6 growth stage, you may need to remove the lower ... Weed Control Guide provides growth stage cutoffs for the different herbicide options. Refer to the ...
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ANR Factsheet: A Guide to Corn Growth and Development
One of the critical activities in growing a crop is understanding and keeping track of its growth ... and development. Corn growth is related to the increase in size of an individual plant or plant ... component. On the other hand, corn development relates to the plant’s progress in stages of maturity (e.g., ...
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Join a Farmer Forum on Drones and Weed Management
Does it seem like a new precision weed management technology is popping up just as frequently as ... weeds do in your fields? With the rapid pace of innovation in this area, it can be hard to stay informed ... network is hosting its first Farmer Forum of 2024 on Monday, April 15 th at 2 pm ET to provide some ...