西瓜新品种‘西抗4号’  

A New Watermelon Cultivar 'Xikang 4'

作　　者：朱宏华[1] 刘海衡[1] 李铜[1] 邓军均 卢于绒 胡会英 

机构地区：[1]西安市农业技术推广中心西安市农业科学研究所,西安710061 [2]长安区农业技术推广中心,西安710100

出　　处：《园艺学报》2015年第5期1011-1012,共2页Acta Horticulturae Sinica

基　　金：西安市科技创新支撑计划--新农村建设促进工程[NC1116(7)]

摘　　要：‘西抗4号’为中早熟优质高产耐裂西瓜杂交一代品种。果实圆形,果皮绿色,上覆墨绿色中条带,有蜡粉。果皮厚约1.2 cm左右,韧性好,耐裂,耐贮运。单瓜质量6.5 kg左右,果肉红色,肉质细嫩无渣,汁多纤维少,口感佳,甜度高,中心遮光糖含量12%,中边糖梯度小。全生育期约96 d,果实成熟期约30 d。产量48.743 t·hm-2。适宜陕西省关中地区早春保护地栽培。‘Xikang 4'is a new mid-early maturing watermelon F1 hybrid cultivar with superior quality,high yield,anti-cracking. The fruit is spherical in shape and the skin is emerald green with greenish black stripes on the surface which was covered with wax powder. The pericarp thickness is about 1.2 cm,and it is good toughness. So,the fruit is adapted for storage and long distance transportation. The flesh is red and fine sandy,juicy but less fiber,and the center sugar content is about 12% with little differentiation from the edge. The average weight of single fruit is about 6.5 kg and the yield is about 48.743 t · hm-2. The whole growth period is about 96 days and the fruit development period is around 30 days. It is suitable for the early spring protected cultivation in Guanzhong area of Shaanxi Province.

关 键 词：西瓜 中早熟 耐裂 品种 

分 类 号：S651[农业科学—果树学]