Prevention and treatment are the most important things for Downy mildew I only use 3 fungicides here Consisting of Gandasil D Antracol Ultradap In the rainy season, corn is usually prone to downy mildew So do regular spraying to avoid downy mildew at least in 1 week 2 to 3 times of spraying so that corn is protected from downy mildew and the harvest is maximized Thank you for watching until the end of the video, please provide useful input so that we can learn together Don't forget to subscribe and turn on the bell button If friends want to subscribe to this channel, press the subscribe button so that friends get priority on this channel Do not be discouraged .... farming should not be lazy .....