2种架式对3个鲜食葡萄品种栽培性状及果实品质的影响

王晓玥,张国军,孙磊,赵印,闫爱玲,王慧玲,任建成,徐海英

Effects of Two Trellis Systems on Viticultural Characteristics and Fruit Quality of Three Table Grape Cultivars

WANG XiaoYue,ZHANG GuoJun,SUN Lei,ZHAO Yin,YAN AiLing,WANG HuiLing,REN JianCheng,XU HaiYing

表1 2015—2017年气象条件

Table 1 Weather conditions from 2015 to 2017

生长季 Growing period 平均温度 Mean temperature (℃) 相对湿度 Relative humidity (%) 风速 Wind speed (km?h-1) 降雨量 Precipitation (mm) 有效积温 Growing degree days 2015 4月April 14.7 45.7 11.3 34.29 134.0 5月May 20.8 44.3 11.3 24.89 290.0 6月June 24.4 57.9 9.3 34.80 407.5 7月July 26.5 65.7 7.6 83.07 481.0 8月August 26.1 68.6 7.3 71.10 501.0 9月September 20.6 71.2 8.1 50.54 302.5 10月October 13.8 59.2 9.3 14.22 130.5 11月November 2.9 78.9 7.5 17.28 0.5 均值/总合Average/Total 18.7 61.4 9.0 330.20 2247 2016 4月April 15.5 38.8 11.4 5.59 159.5 5月May 20.2 45.0 10.9 17.77 297.0 6月June 24.9 57.7 8.5 61.47 421.5 7月July 27.1 69.4 7.9 181.61 501.0 8月August 27.0 66.3 8.1 71.37 500.0 9月September 21.3 66.2 7.7 56.13 335.5 10月October 12.9 72.4 8.0 50.30 113.0 11月November 3.52 62.1 8.6 7.87 1.5 均值/总合Average/Total 19.1 59.7 8.9 452.11 2329 2017 4月April 15.5 36.4 10.6 0 124.5 5月May 22.0 40.9 10.5 28.95 293.5 6月June 24.7 50.5 9.0 80.78 357.5 7月July 27.3 75.0 7.7 63.51 443.5 8月August 25.9 73.3 7.5 199.9 423 9月September 21.7 64.5 7.4 3.05 318 10月October 12.3 72.5 7.1 32.77 80.5 11月November 3.1 46.0 10.3 0 4.0 均值/总合Average/Total 19.1 57.4 8.8 408.96 2044.5