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Environmental Biophysics
https://fabe.osu.edu/courses/fabeng-5330
FABENG 5330 Environmental Biophysics provides an overview of the interactions between the physical ...
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Fertilizing Perennial Forages on Dairy Farms
test P exceeds the agronomic level of 50 ppm, there is increased potential of P losses into streams ... Many dairy farms have high levels of soil P, making the expense of fertilizer P unnecessary. When soil ... harm animals fed those forages. A recent soil test should always guide what nutrients to apply and how ...
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JIT Inventory: Amazon-Yes, Dairy Producer-No
This land amount will vary based on soil quality, weather, forage yield, harvest and storage losses, ... milking cow. High production herds (100 lb milk/cow) will require 15% more land (1.7 to 2.3 acres/cow) ... These forages will have high sugar content and will replace corn silage with added ground corn. Plan for ...
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Ohio Data that Shaped the Tri-State Fertilizer Recommendations
https://ohioline.osu.edu/factsheet/agf-518
that very low soil test levels require high fertilizer rates, but as soil test levels increase, our ... able to answer the question, “At what soil test level should I apply fertilizer to see a yield ... response?” To answer this question, we need to establish a critical soil test level. For each trial, we ...
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Milk Prices, Costs of Nutrients, Margins and Comparison of Feedstuffs Prices
prices are all lower for March than for January, contributing to a lower Cow-Jones Index in this issue. ... at these nutrient prices, the Cow-Jones Index was used for average US cows weighing 1500 lb and ...
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Slugs on Field Crops
https://ohioline.osu.edu/factsheet/ENT-20
later plantings when the soil has warmed might be considered. However, the risk of significant feeding ... that formulators produce products that have a relatively high level of metaldehyde, or active ... are left on the soil surface. There are many advantages to growers with no-till, including reduced ...
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Cover Crops in the Garden
https://ohioline.osu.edu/factsheet/hyg-5814
benefits, results will vary depending on soil type and condition. Starting organic matter levels, tillage ... to introduce cover crops into their garden depending on their skill level and desired management ... level. This fact sheet provides basic, fact-based information that is not readily available to home ...
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Gibberella Ear Rot and Mycotoxins in Corn: Sampling, Testing, and Storage
https://ohioline.osu.edu/factsheet/AC-52
screening steps. Semi-quantitative tests estimate vomitoxin at or above certain levels (>5 ppm) or within ... (DON), also called vomitoxin. As a result, high levels of Gibberella ear rot severity and moldy grain are ... usually accompanied by high levels of vomitoxin. Mycotoxins are harmful to both humans and animals. ...
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Feeding for Milk Components
https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-25-issue-2/feeding-milk-components
starch, such as high moisture corn, Increasing concentrations of high-quality undegradable protein, ... means reducing inclusion rate of distiller grains which are usually high in sulfur). During 2023, the ... Stevenson. 2021. Review: Perspective on high-performing dairy cows and herds. Animal 15 (Suppl 1); ...
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Distinguished Senior Spotlight: Cassidy Brozovich
https://fabe.osu.edu/news/distinguished-senior-spotlight-cassidy-brozovich
fact about her is that she was once an avid percussionist, playing the drums until the end of high ...