The Henan Meteorological Administration and the Henan Provincial Department of Agriculture and Rural Affairs jointly issued a high temperature disaster risk warning for summer corn on July 24: Currently, summer corn in Henan has entered the peak season. It is expected that from July 27 to August 3, parts of central Henan, eastern Henan, and southern Henan will experience high temperatures above 35℃, partly above 38℃. High temperatures are compounded with soil moisture. Most of Shangqiu, Zhoukou, Pingdingshan, and parts of Nanyang have reached the risk of high temperature disasters during the summer maize season; Zhumadian and most parts of Luohe, southern Xuchang, Zhoukou and Shangqiu will reach local high risk of high temperature disasters during the summer maize season; Zhumadian and most parts of Luohe, southern Xuchang, Zhoukou and Shangqiu will reach local high risk. As a result, pollen activity in crops decreases, and fertility is reduced As for the rate, precautions need to be strengthened.

The Henan Meteorological Administration and the Henan Provincial Department of Agriculture and Rural Affairs jointly issued a high temperature disaster risk warning for summer corn on July 24: Currently, summer corn in Henan has entered the peak season. It is expected that from July 27 to August 3, parts of central Henan, eastern Henan, and southern Henan will experience high temperatures above 35℃, partly above 38℃. High temperatures are compounded with soil moisture. Most of Shangqiu, Zhoukou, Pingdingshan, and parts of Nanyang have reached the risk of high temperature disasters during the summer maize season; Zhumadian and most parts of Luohe, southern Xuchang, Zhoukou and Shangqiu will reach local high risk of high temperature disasters during the summer maize season; Zhumadian and most parts of Luohe, southern Xuchang, Zhoukou and Shangqiu will reach local high risk. As a result, pollen activity in crops decreases, and fertility is reduced As for the rate, precautions need to be strengthened.