以大棚栽培的6年生藤稔葡萄为试材,进行不同设备加温试验,探讨加温对葡萄物候期、果实品质及效益的影响。结果表明,与不加温(对照)相比,送风加温和熏烟加温处理使萌芽期分别提前34、31天,成熟期分别提前28、15天,使成熟期提早到5月底至6月上旬;单粒重、可溶性固形物含量、着色指数等品质指标均有不同程度提高;每667 m2效益在2万元以上,增效十分明显,且送风加温效果明显优于熏烟加温。 Six-year-old Fujiminori grapes planted in greenhouses were used as test materials to test the effects of heating on the grapes, fruit quality and benefits. The results showed that, compared with non-heating (control), the air-warming and fumigation heating increased the budding period by 34 and 31 days respectively and matured earlier by 28 and 15 days respectively, In early June, single grain weight, soluble solids content, coloring index and other quality indicators increased in varying degrees; the benefit of 667 m2 was over 20,000 yuan, the synergistic effect was obvious, and the effect of air supply and heating was obviously better than that of fumigation Warming.