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A middle portion of a corn leaf enlarged to show tan-brownish lesions with dark brown wavy margins.

Bacterial Leaf Streak of Corn: A New Corn Disease in South Dakota

Bacterial leaf streak, caused by Xanthomonas vasicola pv. vasculorum (Xvv), is a recently discovered disease of corn in South Dakota. The disease was first identified in Nebraska in 2016 but now has been found in the majority of the Corn Belt states. Under favorable weather conditions bacterial leaf streak can develop to reach yield reducing levels. Like any other bacterial disease, once symptoms develop there is little that can be done to control it in the field. However, it is important to correctly diagnose this as a bacterial disease because it can be confused with gray leaf spot which is a fungal disease.

Diseases & Disorders teaser

Fungicide Resistance: Risk and Management

What is fungicide resistance?
Fungicide resistance can be defined as when a pathogen population is no longer sensitive or has reduced sensitivity to the fungicide that used to control the same pathogen.

A Dairy Manager working with an employee to determine breeding protocols on the SDSU Dairy Research and Teaching Unit

Coaching for Performance

One of the most difficult things for farm managers/owners to master is coaching employees for optimal performance.

A woman rinsing vegetables off in an outdoor sink.

Food Safety Rules for Fruit & Vegetable Growers: FAQ

It seems rules and guidelines for growing fresh produce safely are constantly changing, as new laws and regulations are implemented each year.

A rancher sitting at a laptop near a cattle pen.

Simplifying the Replacement Heifer Dilemma: To Buy or To Raise?

Purchasing or raising replacement females represents a significant investment for cow/calf operations and the impact may be felt for years after.

Freshly cut hay in a field.

Determining Hay Prices

Before pricing forages, producers will want to have a good understanding about the cost of growing a ton of hay, alfalfa or straw.

A group of people watching a speaker. American flag in background.

Are People Born Leaders?

In leadership research during the 20th century, the question: are people born leaders? drew great attention to determine what made certain individuals leaders over others.

A small business owner giving a demonstration.

Credibility: The Foundation of Leadership

Research has shown that credibility is the foundation of leadership.

A young man and woman holding a csa box filled with fresh vegetables.

CSA Subscription ‘Box’

Community Supported Agriculture (CSA) subscriptions vary by producers; there is no set rule on the package size or box contents.

A table at a farmers market filled with fresh vegetable displays.

Developing a Vision Statement for a Farmers Market

The Vision Statement is a picture of what the market organizers want the market to look and feel like in the future.