8个葡萄品种在儋州地区比较试验初报

Preliminary Report on Comparison of 8 Grape Varieties in Danzhou

筛选适宜在儋州地区种植的葡萄新品种,为本地葡萄种植发展提供参考。以‘夏黑’‘阳光玫瑰’‘巨玫瑰’‘红巴拉多’‘无核白鸡心’‘夏日阳光’‘阳光美女’和‘极高’8个葡萄品种为材料,对8个品种在儋州地区避雨栽培模式下的生长、开花结实性状进行比较。‘夏黑’生长势较好,果实品质最好,但成花率较低;‘巨玫瑰’生长势较好,开花结实量大,单株果穗数高,果实品质好,宜作为主推品种进行大量种植。‘阳光玫瑰’生长势较好,开花量较少,但穗粒数和单果重高,果实品质中等;‘红巴拉多’引种到海南,生长势较差,但穗粒数较高,品质中等;‘阳光美女’‘无核白鸡心’‘夏日阳光’和‘极高’等4个品种在综合表现较差,不推荐种植。‘夏黑’‘巨玫瑰’和‘阳光玫瑰’适宜在儋州地区种植,‘阳光美女’‘无核白鸡心’‘夏日阳光’和‘极高’不适宜在儋州地区种植。

This paper selected grape varieties suitable for cultivation in Danzhou and provided reference for the development of local grape cultivation. The growth, flowering and fruit traits of eight varieties, namely Xiahei(XH), Yangguangmeigui(YGMG), Jumeigui(JMG), Hongbaladuo(HBLD), Wuhebaijixin(WHBJX), Xiariyangguang(XRYG), Yangguangmeinv(YGMV) and Jigao(JG), planted under shelter in Danzhou were compared.The XH grew well, the fruit quality was best, but it showed a lower flower formation rate;The JMG grew well and had large amount of flowers and fruits with good fruit quality, it was recommended for planting with large quantities;The YGMG grew well and had large number of kernels and high weight of single fruit with general fruit quality. But it showed a lower flowering formation. The HBLD was firstly introduced to Hainan and it grew poor with general fruit quality. The overall performance of YGMN, WHBJX, XRYG and JG were poor and not recommended for cultivation in Hainan. The XH, JMG and YGMG were suitable for planting in Danzhou. The YGMN, WHBJX, XRYG and JG were not suitable for planting in Danzhou.