The early spring watermelons produced in Houlou village in Hanting district, Weifang, Shandong province have just arrived, which are favored by many domestic customers.

Local farmers have improved the soil to provide a healthy environment for growing watermelons so that they are available on the market in the spring.

The design and construction of watermelon greenhouses differs from that of other plants. The greenhouse's wall is at a certain angle with the ground to maximize sunlight and maintain the greenhouse's temperature, resulting in a high watermelon yield and sugar content.

According to local farmers, the early spring watermelons can increase prices, bringing considerable profits to growers.

A farmer picks watermelons at a greenhouse in Houlou village in Hanting district, Weifang, Shandong province on Feb 21. [Photo/Iqilu News]

Early spring watermelons can increase profits for farmers as they are favored by the market. [Photo/Iqilu News]

The watermelon is a popular succulent fruit throughout the country. [Photo/Iqilu News]