Farmers harvest watermelons in suburb of Baghdad, Iraq, on June 9, 2020. Farmers planting watermelon in Baghdad's suburb area face difficulties in sale during the COVID-19 pandemic. (Xinhua)

A farmer harvests watermelons in suburb of Baghdad, Iraq, on June 9, 2020. Farmers planting watermelon in Baghdad's suburb area face difficulties in sale during the COVID-19 pandemic. (Xinhua)

Farmers harvest watermelons in suburb of Baghdad, Iraq, on June 9, 2020. Farmers planting watermelon in Baghdad's suburb area face difficulties in sale during the COVID-19 pandemic. (Xinhua)

A farmer holds a watermelon in the fields in suburb of Baghdad, Iraq, on June 9, 2020. Farmers planting watermelon in Baghdad's suburb area face difficulties in sale during the COVID-19 pandemic. (Xinhua)