常德市4个葡萄品种引种初报

为丰富常德地区的葡萄栽培品种,于2014年2月引进4个葡萄品种,以夏黑无核为对照,采用高产、优质栽培技术,观测其生长特性、物候期及其植株产量与品质。结果表明:早生内玛斯和阳光玫瑰2个品种于避雨栽培条件下,适应常德的气候条件,定植后第二年平均株产超过10.5 kg/株,品质佳,可在常德及湖南其他地区适度发展。

Introduction of Four Grape Varieties in Changde City

In order to enrich the variety of grape in Changde, four grape varieties have been introduced since February 2014. With Summer Black Seedless used as control, an observation of their growth characteristics, phonological period, yield and quality shows that on the condition of avoiding the rain, two grape varieties adapt to the climate of Changde City with an average yield of 10.5 kg per plant or more, good in quality as well. They are suitable varieties to be appropriately popularized in Changde and other cities in Hunan.