Green-up is a sure sign that spring is here to stay which also means it’s time to check for winter injury to alfalfa and other crops. Learn the two biggest sources of damage to watch for and what to do if you find them
The objective when collecting a silage sample for laboratory analysis is to safely obtain a representative sample of all silage that will be fed. Check out the eight steps to collecting a quality sample.
Silage harvest needs to be fast, but not so fast that you don’t take a few minutes to check kernel processor accuracy. Dr. Brian Luck has created an in-field kernel assessment that’s as easy as taking a picture.
Using the right amount of bacteria can drive rapid and efficient ensiling fermentation. These “fermentation aids” speed the pH drop and are applied at a minimum of 100,000 CFUs per gram of forage. But what is a CFU?
Inoculants contain live, viable bacteria and need to be handled carefully, though not much different than how you treat vaccines for your livestock herd. You want to keep heat, moisture and oxygen away from inoculants.
Some heating is to be expected as a result of fermentation processes that occur during ensiling. However, if too much oxygen remains, aerobic microorganisms grow, which can cause heating and DM and nutrients losses.