Southern rust (Puccinia polysora) is a fungal disease of wheat that can cause up to 70% yield loss in some areas. If left unchecked it can have devastating effects as it advances through the field. It has been a problem on wheat since it was introduced to the US in 1967, however new sources of resistance are needed or we will have to adapt our management strategies to this devastating disease.

Best Fungicide For Southern Rust

Introduction

Southern Rust can reduce yield by reducing the photosynthetic area of leaves. Using a fungicide can prevent southern rust.

Zidua Pro

Zidua Pro is a systemic fungicide that prevents Southern rust. It is a prothioconazole, which means it spreads throughout the plant. This product can be used on any type of turfgrass, including St. Augustine grass and bermuda grass.

Aproach Prima

Aproach Prima is a systemic protectant fungicide that can be used on a number of crops, including many vegetables and ornamentals. Aproach Prima is an excellent choice for southern rust control.

This fungicide has multiple modes of action, which gives it broad-spectrum activity against many different types of plant diseases. The active ingredient in Aproach Prima is propiconazole, which inhibits the growth of fungi by blocking their ability to use glucose as an energy source. This results in inhibition of fungal cell respiration and cell division; consequently, it disrupts germination, growth and sporulation (the production of spores).

Stratego YLD

Stratego YLD is a broad spectrum fungicide that can be used on a number of plants. This product is systemic, meaning it enters the plant and travels through the vascular system to help protect other parts of the plant from diseases. It also acts as a protectant fungicide, protecting areas of the plant that are not in direct contact with soil or water.

Headline AMP

Headline AMP is a systemic fungicide that protects crops from both foliar and soil-borne diseases. It has been shown to be effective against Southern rust in tobacco, tomato and pepper plants.

Headline AMP is a broad spectrum fungicide that targets important diseases in many agricultural crops, including:

• Botrytis blight (gray mold) on carrots, cucumbers and cantaloupes
• Fusarium wilt of tomato
• Sclerotinia stem rot of cotton and other vegetables

Prosaro

Prosaro is a systemic fungicide that prevents southern rust, which is a common disease on soybean plants. Prosaro is also a protectant fungicide, meaning that it helps protect crops from disease after they have been planted in the ground. Prosaro belongs to the strobilurin class of chemicals and works by preventing new spores from developing on the plant.

Southern Rust of corn can reduce yield. Using a fungicide can prevent southern rust.

Southern rust can reduce yield. Southern rust is a fungus that infects corn, and it is most common in the south. If you are growing corn in the south and want to prevent southern rust, using a fungicide is one way to do it. However, there are also other methods of preventing southern rust such as good crop management practices.

Conclusion

Remember that fungicides are not a cure for southern rust, but rather a way to prevent it from developing. The first step is identifying the problem early. In order to do this, you need to know what southern rust looks like and how it can be distinguished from other diseases such as northern corn leaf blight or common rust of corn. Once you have identified the disease, apply a fungicide as soon as possible before damage becomes too severe.