特大新七号属中早熟品种，开花至成熟28-30天，适合春露地、保护地种植，丰产性好，单瓜重10公斤左右，特别管理可达40斤以上，汁多润口不倒瓤，品质极佳，含糖量最高达14度,抗裂性强,极少裂瓜。果肉鲜红，嫁接亲和力强，在同类品种中很有竞争力，亩产表现8000-10000斤。

It's a middle early ripe melon variety.The fruit can be harvested in about 28~30 days after flowering.It is fit for the open field cultivation in spring and protected field. It is a melon vairety, with the characteristics of high-yield,delicate and crisp taste,juicy,integratage flesh,excellent quality,resistant to crack and rarely cracked melon.Each melon weights up to 10 kg,over the particularly management,it can be up to 40 kg.The sugar content is reach to 14o.It also has the characteristics of red pulp and strong grafting affinity.This watermelon is very competitive at the same species and the yield per Mu is 4000~5000 kg.