中外葡萄与葡萄酒Issue(4)：90-94,5.DOI:10.13414/j.cnki.zwpp.2024.04.014
有机无机肥配施对葡萄品质及土壤养分的影响
Effects of Organic Combined with Chemical Fertilizers on Grape Quality and Soil Fertility
摘要
Abstract
In order to realize the synergistic improvement of soil fertility and grape quality,six-year-old'Shine Muscat'as the test material in this experiment,to investigate the effects of different fertilization treatments on grape yield and quality and soil nutrients by field experiment.The results showed that compared with conventional fertilization,optimal fertilization reduction combined with organic fertilizer could significantly increase grape soluble solid and Vc content,reduce fruit hardness,density,juice yield,and titrable acid content,and increase grape yield.Among them,under inorganic fertilizer reduction of 30%+30 t·hm-2 organic fertilizer treatment compared to conventional fertilization,the soluble solid content,Vc content and yield of grape increased by 10.16%,21.18% and 15.15%,respectively,and the titrable acid content decreased by 18.92% .At the same time,the combined application of organic and inorganic fertilizers promoted the soil nutrient content,especially the content of soil organic matter was significantly increased.Based on the above results,the combined application of organic and inorganic fertilizers realized the synergistic improvement of vineyard soil fertility and grape yield and quality.关键词
有机无机肥配施/葡萄产量和品质/土壤质量Key words
organic fertilizer combined with chemical fertilizer/yield and quality of grape/soil quality分类
农业科技引用本文复制引用
张咏梅,朱瑞雪,徐扬香,卢姿竹,刘成龙,陈华,杨保国,刘树堂..有机无机肥配施对葡萄品质及土壤养分的影响[J].中外葡萄与葡萄酒,2024,(4):90-94,5.基金项目
国家绿色种养循环农业试点项目(农业农村部农办农[2021]10号) （农业农村部农办农[2021]10号）
青岛市科技惠民示范引导专项(21-1-4-ny-12-nsh) （21-1-4-ny-12-nsh）
