Farm Management
All Farm Management Content
Agritourism
When a producer has decided to sell a product directly from the farm, entertainment or tourism-based activities could be incorporated to create larger appeal. Agritourism could add value to the farm visit though education, entertainment, outdoor recreation, dining, relaxation or other avenues, potentially drawing more customers in.
Checkerspot Caterpillars in Sunflower
While scouting sunflower near Sturgis this week, we came across outbreak levels of checkerspot caterpillars that were defoliating the plants. Similar sightings have been reported throughout Western and Central South Dakota in recent weeks.
Soil Conservation Practice Adoption Status at the S.D. County Level: 2012–2017
An increasing number of farmers across the state of South Dakota have adopted different soil conservation practices such as no-till, conservation tillage and cover crops. Over time, these practices play significant roles in improving soil health and increasing soil resilience towards extreme weather conditions.
Dectes Stem Borer Adults Active in Sunflower
In South Dakota, one of the insects that is commonly observed in sunflower is the Dectes stem borer larva. At this point in the season, adults are beginning to become active with females laying eggs in sunflower plants.
Flea Beetles Defoliating Canola in South Dakota
This year flea beetle emergence is behind schedule, but so is a lot of the canola emergence. We are observing very large flea beetle populations on late-planted canola that is just emerging. As a result, much of this canola is being heavily defoliated and will likely require foliar insecticide management.
Plant Bugs Showing Up in Alfalfa Fields
Plant bugs are now becoming active in alfalfa fields across the state. A common question we receive is why some of these bugs looks so different from others. There are actually three different types of plant bugs that commonly appear in alfalfa fields: meadow plant bugs, Lygus bugs (aka tarnished plant bugs), and alfalfa plant bugs.
Alfalfa Weevil Activity: June 7, 2019
Quite a few degree days were accumulated over the course of the last week. Alfalfa fields should be closely monitored for alfalfa weevil activity for the next couple of weeks, even in areas where degree days indicate the alfalfa weevils are pupating.
Pea Aphid Populations Increasing in Alfalfa
While scouting alfalfa this week, we noticed pea aphid populations are starting to increase. The forecast is looking favorable for this pest, so it will be important to continue monitoring populations prior to and after the first cutting.
Alfalfa Weevil Activity Update: May 30, 2019
It was another cool week for most of South Dakota, with little degree day accumulation occurring. However, alfalfa fields should still be monitored for alfalfa weevil activity, although the cool, wet weather might have slowed the pest down.
Large Farms More Dominant in South Dakota Crop Production
Large farms play a more dominant role in South Dakota crop production, according to the recently released 2017 U.S. Census of Agriculture. As of 2017, large farms of more than 2,000 acres operate 66.8% of South Dakota total cropland aces compared to 47.7% as of 1997.