葡萄同步全营养配方水溶肥在‘克瑞森无核’上的应用

Application effect of grape synchronous whole nutrient formula watersoluble fertilizer on‘Crimson Seedless'grapevine

以‘克瑞森无核’葡萄为试材,设置施用葡萄同步全营养配方水溶肥处理(T-水溶肥),以当地常规施肥处理作为对照,连续3年研究了该水溶肥对葡萄产量、果实品质及经济效益等指标的影响,旨在验证其应用效果,以期为我国新疆地区葡萄的优质、高效生产提供参考。结果表明,T-水溶肥处理的果实产量与当地常规施肥无显著差异,但显著提高了粒质量、可溶性固形物、糖酸比、Vc、果实硬度等果实品质指标。同时,优果率和商品果率均有所提高,经济效益明显高于常规施肥。综上所述,应用葡萄同步全营养配方水溶肥可实现‘克瑞森无核’葡萄的稳产、优质、高效生产,经济效益明显增加。

‘Crimson Seedless'grapevine as test material,two fertilizer treatments including to grape synchronous whole nutrient formula watersoluble fertilizer(T-wf)and local conventional fertilization(CK)were conducted,to investigate the effect of T-wf on yield,fruit quality and economic benefit of grapes in three consecutive years,in order to verify the application effect of T-wf,and to provide a theoretical reference for the high-quality and efficient production of grapes in Xinjiang region.The results showed that the fruit yield of T-wf treatment was not significantly different with CK,but significantly improved the fruit quality indicators such as berry weight,soluble solid,sugar-acid ratio,Vc,and fruit firmness.At the same time,both high quality fruit rate and commercial fruit rate of T-wf treatment were improved,and the economic benefit was significantly higher than CK.In summary,the application of T-wf could realize the stable yield,high-quality and efficient production of'Crimson Seedless'grapes,and the economic benefits was significantly increased.