吡效隆和云大-120对藤稔葡萄果实品质的影响

The Effects of Several Chemicals on the Quality of Fujiminori Grape

研究了云大-120和不同浓度的吡效隆在藤稔葡萄盛花后第10、30天2次浸果对其果实品质的影响。结果表明:在4处理中,处理Ⅱ效果最佳。各处理平均单粒重比对照增加4.8%～10.6%;可溶性固形物比对照提高1.5%～2.5%;糖酸比对照增大4.0～11.7;且提早成熟2～5 d。

The effects of socking different density of Forchlorofenuron and Yunda-120 on the quality of Fujiminori Grape twice while 10 days and 30 days after flowering were studied.The results showed that the treatment Ⅱ is the best among the four treatments, and the treatment Ⅳ is the next to treatment Ⅱ .The average berry weight of each treatment add 4.8 %- 10.6 %, the soluble solid content add 1.5 %～2.5 %, and the suger/ acid add 4.0-11.7.