高温来临,吃几块西瓜,既解渴又消暑,难怪人们将它誉为“瓜果之王”。中国园艺学会西瓜甜瓜协会常务理事、西北地区科研生产协作组组长张显教授说,西瓜含有丰富的维生素、蛋白质、铁、钙、钾、磷、镁、锌等多种 High temperature is coming, eat a few pieces of watermelon, both quench thirst and summer heat, no wonder people call it “king of fruits.” Watermelon melon Association of Chinese Horticultural Association executive director of the Northwest Research and Production Collaboration Team Leader Professor Zhang Xian, watermelon is rich in vitamins, protein, iron, calcium, potassium, phosphorus, magnesium, zinc and other