What Happens to Your Crop After Heavy Rain?

Heavy rainfall can create serious challenges in the field long after the rain stops. In this video, we explain how waterlogging affects root oxygen levels, increases disease pressure, and damages soil structure after intense rainfall events. Learn how nutrient leaching removes essential nutrients from the soil, which nutrients should be replaced first, and why the first 48 hours after heavy rain are critical for protecting crop health. We also discuss common fungal and bacterial outbreaks that occur after wet conditions. Discover how CYOL rainfall tracking systems and post-rain disease risk alerts help farmers respond quickly and reduce potential crop losses. Key message: “Rain is not always a blessing — know what to do next.”