Powdery mildew is typically growers and gardeners’ worst enemy. With the ability to quickly infiltrate and destroy crops of all kinds, protecting your harvest from a powdery mildew infestation is absolutely essential. Soybeans is a crop that has grown in popularity significantly over the last several years. With the change in many diets and a push towards avoiding the consumption of meat, soybeans have become a household item. As such, protecting your soybean crops from powdery mildew attacks is essential to the productivity and profitability of your farm.
Powdery mildew on soybeans is an issue that reaches farms throughout the world. Since powdery mildew thrives in cool temperatures, this time a year is critical for safeguarding your harvests. Late-planted soybeans are the most susceptible to powdery mildew attacks due to the timing of cooler weather late in the growing season. Recognizing an infiltration is essential to saving your soybeans, so look out for the following symptoms:
- Green and yellow islands on the leaves
- Interveinal necrosis
- Necrotic specks
- Leaf blades crinkle
Keep an eye out for powdery mildew on the cotyledons, stems, pods, and most often on the upper surface of the plant leaves. Not only is powdery mildew dangerous to your soybean crops, but the disease it is typically paired with additional pathogens. Therefore, it can be hard for growers to determine the amount of powdery mildew that caused the crop damage compared to negative effects of additional pathogens. At any rate, using an organic fertilizer to protect your soybeans from powdery mildew outbreaks and avoid them altogether is imperative. Purchase a powdery mildew killer now to prevent a powdery mildew invasion later.