Content by SDSU Extension
Clearing up Confusion on Protein and Energy Supplements
Differentiating between protein and energy supplements is key to developing an effective cattle supplementation program, but it can be very confusing. With the multitude of feed options available, understanding types of feeds and nutrient requirements will help ensure cattle perform optimally.
Grassy Weeds
Grassy weeds are a problem in all field crops. They must be identified at early stages of growth so they can be controlled before crop yields are seriously threatened. Control measures are not the same for all grassy weeds, so accurate seedling identification is important.
Tan Spot of Wheat
Tan spot is a devastating disease of wheat in South Dakota and the rest of the wheat producing regions world over. It causes an estimated yield loss of about 5 percent in South Dakota but this loss can go up to 30 percent in individual fields.
Growing Sweet Corn in South Dakota
Sweet corn is a delicious vegetable enjoyed by both kids and adults. It is popular in the mid-to-late summer and is often bought at stands on street corners and grocery stores throughout small towns in South Dakota. What many people don’t know, however, is that sweet corn is a remarkably easy vegetable to grow yourself. All you need are a few essential materials and some basic knowledge to grow your own delicious sweet corn.
Fire Blight
Fire blight is a disease that can infect apples, pears, and certain ornamental species including crabapples, cotoneaster, and mountain ash. Occasionally it may also appear on cherries, plums, Juneberry (also called Serviceberry or Saskatoon), and raspberry. This disease, caused by the bacteria Erwinia amylovora, can damage blossoms, fruit, leaves, shoots, and branches. If it is not controlled, fire blight may kill the entire tree or shrub. Infected tissue cannot be cured, but will need to be removed from the tree to prevent further spread.
Lawn Weed Control
Cultural weed control practices must be included in weed management programs to optimize control and inhibit re-infestation. A healthy, dense turf cover is the best overall defense against weed invasion. Some common cultural weed control practices include planting the most adapted turfgrass species for your environment (i.e. shade, full sun, or hot, dry conditions), maintaining a mowing height of 2.5–3.5 inches, watering deeply but less frequently, and proper soil maintenance including fertilization and core aerification.
Leadership for Today - Managing Conflict Within Groups
The human relationship is a complex and dynamic interaction. As living creatures, we need and crave the opportunity to interact with other humans by speaking, listening, and spending time with them. Most of this interaction tends to be mutual and cordial. Yet, at times, the interaction can be laced with tension and discord. If left alone, the tension can lead to conflict that may damage the relationship or even become volatile.
Leadership for Today - Effective Group Communication
Within a given day, human beings rely on the ability to communicate as a means of transferring information. Whether we speak, listen, write notes or letters, email, or text message, the process of communicating thoughts, ideas, and feelings is something we find to be important but typically give little thought to.
Leadership for Today Manageable Meetings
At one time or another, we have all answered the call to civic duty by serving on a committee or advisory board. For some, the experience has been productive and energizing. For others, the experience has been painful, marked by long meetings that are unorganized and frustrating.
A Guide To Pressure Canning
Pressure canners may have a weighted-gauge or dial-gauge, for indicating and regulating the pressure during processing.