七个葡萄品种露地与温室栽培结实特性差异研究

Research on the Bearing Properties Difference Between Seven Grape Varieties in Open-field and Facility Cultivaltion

以7个葡萄品种为试材,调查了其在露地和温室内的结果枝数量、果粒重量、果穗重量等,以探明不同葡萄品种在露地与设施栽培的适应性差异。结果表明:露地栽培的供试品种结果表现正常,而设施栽培的结果枝率明显低于露地栽培,其中"乍娜"、"火焰无核"、"贵妃玫瑰"相对较好;相比而言,"森田尼无核"和"粉红亚都蜜"的结果少、结果率低,产量也比较低;"维多利亚"和"火州黑玉"结果率比较低,但是结果数量和产量可达到基本要求。由此可以看出,在鄯善露地栽培的葡萄品种大多能够正常结果,而所有品种在设施栽培下结果性状与露地相差较大,能够适应设施栽培的品种主要表现在结果枝数多,结果枝率较高,果穗相对较大等方面。

Seven grape varieties were used as materials,bearing branches number,fruit weight,cluster weight were investigated,in order to find out the adaptability difference between different grape varieties in open-field and facility cultivaltion.The results showed that the grape in open-field appeared normal,whereas the rate of bearing branches of facility cultivaltion was significantly lower than the open-field.And the varieties of ＇Zana＇,＇Flame seedless＇,＇Guifeimeigui＇ were relatively good.By comparison,the fruit rate and yield of ＇Centenial seedless＇ and ＇Yatomi Rosa＇lower than others.Although the furit rate of ＇Vctoria＇ and ＇Huozhouheiyu＇ were also low,but the yield could meet the bottom line.It could be seen that most of the grape varieties with open-field in Shanshan,Xinjiang can be fruited normally.The fruiting properties with facility differ considerably from open-field.The bearing branches number and the cluster were relatively large,which was the main properties of those varieties fit facility cultivaltion.