Alfalfa weevil populations are high this year, creating challenges for producers. Questions have arisen on how to get some value out of the forage by grazing it rather than putting it up for hay.
Two crops in one year may sound tempting, and for some crop species is possible, but before doing so, producers should consider possible crops and compare the potential benefits with the drawbacks.
Throughout the manual, various policies indicate that they are in addition to the policies and procedures in place at the camping facilities. As a renter of camping facilities, SDSU Extension and South Dakota 4-H will follow all policies and procedures outlined at the facilities rented and employ any additional policies as needed.
A guide depicting common diseases of Dry Peas in South Dakota
As a challenging 2019 row crop planting season wraps up in South Dakota, many producers are looking to plant cover crops on unplanted acres. One popular cool-season grass cover crop is oats. Most oats in South Dakota are grown as certified varieties, and it is important to be aware of the legal ramifications behind purchasing oat seed for use as a cover crop.
After oats have been harvested, options exist to keep a living root in the soil. This can be done through growing cover crops. In 2018 an on-farm trial was preformed near Salem, South Dakota to observe how cover crops grown after oats would germinate after common herbicides had been applied.
Hay that contains sweet clover can be an excellent feed as long as the dicoumarol level is known and feeding management is used to prevent poisoning.
Producers across South Dakota are harvesting small grains. These crops provide an excellent window for adding a cover crop into your rotation.
Spring green-up is the time to be watching for black grass bug activity. Large populations of this early-season pest can cause severe damage to pasture (up to 90% forage reduction) and infest the edges of wheat fields.
In last few years, interest in using cover crops has been increasing tremendously among crop and livestock producers in South Dakota. Growing cover crops following small grain is gaining more attention due to feasibility in cover crops species selection and also the time of the year where cover crops receive longer growing and establishing time than following row crops.