By: Bill Halfman, University Of Wisconsin-Extension
With hay being in short supply in some areas I thought it might be beneficial to re-post this article that Dr. Radunz and I put together back in 2011.
Winter-feeding of the beef cows represents the greatest expense in most beef cow-calf enterprises. Currently high feed prices, even for hay, should cause farmers to evaluate their winter-feeding strategies to identify ways to reduce feed costs through minimizing feed waste.
Ring Hay Feeder with hay saver panel Continue reading
By: Carl Zulauf, The Ohio State University
Hay is the 3rd largest U.S. crop in terms of harvest acres. It also provides environmental services, notably erosion control. Understanding the U.S. hay market is therefore important for both market and policy reasons. This article examines the U.S. hay market since 1919, or when the U.S. Department of Agriculture, National Agricultural Statistical Service began to report data separately for alfalfa hay. Continue reading
With last week’s rain showers leaving much of the area saturated, there were limited opportunities for farming or even yardwork. I took advantage of the soggy conditions here in NW Ohio and headed south on Friday to a fairly productive couple of days in Morgan County. We had a good chance to winterize and store all of the hay equipment and tractors that we typically don’t use during winter time. Continue reading
By: Mark Sulc, OSU Extension Forage Specialist
Previously published in OSU Extension’s Corn Newsletter
As cold weather approaches this week, livestock owners need to keep in mind the few forage species that can be extremely toxic soon after a frost. Several species contain compounds called cyanogenic glucosides that are converted quickly to prussic acid (i.e. hydrogen cyanide) in freeze-damaged plant tissues. A few legumes species have an increased risk of causing bloat when grazed after a frost. Each of these risks is discussed in this article along with precautions to avoid them.
Species with prussic acid poisoning potential Continue reading
By: Mark Landefeld, Ohio State University Extension ANR Educator, Monroe County
“You gotta make hay while the sun shines”. How many times have you heard that said throughout the years? We’ve had some sunshine this spring/summer, but making first cutting “dry” hay has really been challenging for most farmers this year. Getting two or more days in a row without rain has been rare in the spring of 2018. Continue reading
By: Chris Penrose, OSU ANR Extension Educator, Morgan County and Dan Lima, OSU ANR Extension Educator, Belmont County. Previously published on Ohio Ag Net.
With the limited opportunities and short windows many have had to make hay so far this year, some hay may have been made at higher moisture levels than we would like. Moisture levels have a direct effect on hay quality. What we have found to be a consistent number in the literature is 20% moisture maximum. To be more specific: Continue reading
By: Farm Journal Content Services, Previously posted on Drovers Online
It’s a three-step process with silage inoculants. First, decide where you need the help – up-front fermentation, improved aerobic stability at feed-out or both. Next, pick a research-proven and tested product. Lastly, be sure to manage the application. Professor and head of the Silage Fermentation Laboratory at Delaware University Dr. Limin Kung Jr. explains that details matter when it comes to choosing your inoculant, and especially in preparation and application. Continue reading
By: Karla Hernandez, South Dakota State University Extension
Previously on Drovers Online
As we move forward to a late spring, temperatures are warming up and alfalfa producers are having questions on how to access their alfalfa fields for winter injury. It is important to remember that an alfalfa stand evaluation and winter injury assessment needs to be done by performing two main things: (1) stand counts; and (2) check the root system. Continue reading
Farm Journal Content Services, Previously Published on Farm Journal online
As we inch closer to spring, we are reminded that it’s time to check for winter damage to alfalfa, and it’s especially important to check on newly seeded stands. According to Jim Shroyer, Kansas State University Crop Production Specialist Emeritus, the two main concerns for alfalfa are winterkill and heaving. Continue reading
By: Andy Michel, Kelley Tilmon, Ohio State University Extension
Previously on Ohio Ag Net
The larvae of alfalfa weevil can cause considerable damage, especially when alfalfa is just starting its growth in the spring. When temperatures are greater than 48oF, the adults become active and start to lay eggs. After hatch, the plump and green larvae (which resemble little worms) feed, with 3rd instar (mid-aged) larvae being the hungriest. The heaviest feeding can occur between 325 and 500 heat units. Right now, the heat units (base 48oF) for the Western Ag Research Station in South Charleston are 98, and for the South Station in Piketon is 175. Scouting for larvae should begin at around 250 heat units. Continue reading