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Poisonous Plants on Rangelands: Larkspur and Poisonvetch
Larkspurs are the second leading cause for all livestock deaths from toxic plant poisoning. Poisonvetches are considered accumulator plants that uptake excessive levels of selenium and cause toxicity problems in cattle.
Poisonous Plants on Rangelands: Locoweed and Crazyweed
Locoweed and crazyweed are found throughout South Dakota rangelands, and both can cause livestock poisoning.The names locoweed and crazyweed are often used interchangeably. However, there are notable differences between the species.
Poisonous Plants on Rangelands: Woody Species
Several woody plant species that are poisonous to livestock are found throughout South Dakota rangelands, including ponderosa pine, chokecherry, greasewood and broom snakeweed.
High Nitrates and Pregnant Cows
Drought poses many challenges to the beef cow herd. Nitrates in feed is one of the challenges that producers need to be aware of, especially in the reproductive herd.
SDSU Extension to Tackle Weed, Pest and Drought Inquiries at State Fair
August 23, 2021
To address drought concerns, as well as weed and pest inquiries, South Dakota State University Extension will feature two booth locations at the 2021 South Dakota State Fair Sept. 2-6 in Huron.
SDSU Extension Kicks Off SDSGA Fourth Annual Premium Yearling Ewe Sale
November 22, 2021
More than 45 sheep producers from across the region attended the South Dakota Sheep Growers Association Fourth Annual Premium Yearling Ewe Sale in July.
‘Baa-d Cedars’ Field Day Examines Goat-Targeted Grazing on Cedars
September 17, 2021
South Dakota State University Extension invites the public to an interactive Eastern Red Cedar Management Field Day to see the impact goats can have in controlling the most widely distributed conifer across eastern North America.
First Fall Frost Dates
The first fall frost often marks the end of the growing season, and many garden plants may not survive the freezing temperatures. Learn about some available tools we can use to predict the first fall frost dates around the state.
Ages & Stages in the Garden: 4-5 year olds
If considering a garden-based learning program for four to five year-old it is important to understand some of their developmental characteristics prior to planning your program. Young children’s abilities will differ greatly from older youth.
Love is in the air, but don’t kiss your pigs!
While Valentine’s Day is celebrated during the month of February, physical affection should be reserved for human companions and not your pigs! Learn some important safety considerations to help prevent zoonotic diseases when handling swine.