厚皮甜瓜大拱棚越夏种植适应性鉴定

Identification of Over-Summer Planting Adaptability of Thick-Skinned Muskmelon in Large Arch Shed

选择6个厚皮甜瓜品种,在大拱棚春茬西瓜采收后进行越夏种植,综合比较各品种植物生长发育情况、果实品质和产量指标。结果表明,网纹甜瓜品种F3800综合表现最优,产量达2857.53 kg·667^(-1)·m^(-2),中心可溶性固形物为15.0%,抗白粉病;其次为光皮甜瓜品种宁甜1号,产量为2499.13 kg·667^(-1)·m^(-2),中心可溶性固形物11.9%,中抗白粉病。两品种适宜在大拱棚进行越夏种植。

Six thick-skinned muskmelon varieties were selected to be planted over summer after spring crop harvesting in large arch shed,and the growth and development,fruit quality and yield indexes of each variety were comprehensively compared.The results showed that F3800 had the best comprehensive performance,with a yield of 2857.53 kg·667^(-1)·m^(-2),central soluble solid content of 15.0%,and a resistance to powdery mildew.This was followed by Ningtian No.1,with a yield of 2499.13 kg·667^(-1)·m^(-2),central soluble solids of 11.9% and a moderate resistance to powdery mildew.They are suitable for planting over summer in large arch shed.