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Streamlines

Phosphorus and Tile Drainage (Part 2 of 4)

In this week’s episode of Streamlines, Dr. John McMaine and Anthony Bly continue their discussion on phosphorous.

Illustrated diagram of the freshwater mussel lifecycle. For a detailed description, please call SDSU Extension at 605-688-4792.

The Importance of Fish for Native Freshwater Mussel Reproduction

To reproduce, freshwater mussels rely on fish to carry their young into new areas and disperse them when they are old enough. By conserving suitable fish habitat, it also allows us to indirectly conserve mussels by providing necessary resources for mussels to reproduce.

A close shot of a black and red cow's face. A blurred white cow's head is in the foreground.

Lingering Health Effects in Cows and Bulls Following a Harsh Winter and Spring

While mortality directly due to harsh winter weather is much more likely in calves rather than adult cattle, older animals can be affected too, and some of those effects might linger into the days of better weather and warmer temperatures.

Mixed calves at an in-field bunk feeder.

Backgrounding at Different Rates of Gain

The purpose of backgrounding is to increase calf body weight after weaning and before finishing. A recent study investigated the effects of different backgrounding systems on growing calf performance.

tractor near pile of harvested silage

Salvaging for Silage: Tips to Minimize Loss, Maximize Value

August 09, 2021

With South Dakota rangeland and pastures rated 84% poor to very poor across the state, many cattle producers may be thinking about putting up silage for a feed source.

Two men walking near a drainage water recycling pond

Conservation Drainage Complexities Part 1

How can farmers benefit from conservation drainage? Conservation drainage includes practices such as bioreactors, saturated buffers, wetlands and more.

Streamlines

Phosphorus Trapped – Edge-of-field treatment to reduce phosphorus loss (Part 3 of 4)

In this episode of Streamlines, Dr. John McMaine and Anthony Bly welcome guests Dr. Lindsey Pease and Dr. Chad Penn to continue their discussion on phosphorus.

Group of angus cattle grazing winter pasture.

Rotational Grazing During Winter

Winter feed represents one of the largest costs for a livestock production enterprise. Grazing pasture that has been stockpiled for winter use is a rational alternative to limit costs resulting from both harvest and feeding of hay.

vegetables growing in three plastic tubs

Early Spring Gardeners Prepare to Plant Cool Season Vegetables

The early spring weather has vegetable gardeners ready to proceed with caution into planting the first round of vegetables in South Dakota. Cool season vegetables are those that prefer cool growing temperatures between 60 degrees to 80 degrees Fahrenheit and lose quality in hot weather.

Two men walking near a drainage water recycling pond

Conservation Drainage Complexities Part 2

What can we do to prepare for the future of conservation drainage?