新疆农业科学2024，Vol.61Issue(5)：1131-1139,9.DOI:10.6048/j.issn.1001-4330.2024.05.011
不同地面覆盖方式对酿酒葡萄品种马瑟兰果实品质的影响及综合评价
Effects of different ground mulch types on the berry quality of Marselan wine grape and comprehensive evaluation
摘要
Abstract
[Objective]To study the effects of different ground mulching types on the berry quality of wine grape Marselan.[Methods]Five-year old grafted Marselan/SO4 was taken as test materials,clean till-age one as the control to study the effects of inter-row spaces of the vineyard covered with black geotextiles(BGM)and inter-row spaces of the vineyard with natural growing grass(GM)on Marselan grape quality.[Results]The results showed that cluster weight,berry weight,longitudinal diameter and transverse diameter were increased by ground mulch.Wilting percent of BGM was the highest,with 5.45%,juice yield was the lowest(32.89%),there was no wilting percent for GM,juice yield was significant higher for GM than CK.Soluble solid and reducing sugar content were decreased for BGM and increased fur GM.BGM and GM de-creased titratable acid and pH,but increased sugar/acid.Total phenol,flavonoids,flavanols and tannins con-tent in fruit peel were significantly increased for BGM and GM,anthocyanins content in peel were changed,but there was no difference.FRAP and ABTS antioxidant activity for BGM and GM were increased,but DPPH antioxidant activity for BGM and GM were significantly decreased.The correlation analysis of 26 berry quality indexes showed that there were significant positive or negative correlations,with correlation coefficients ranging from-1.00 to+1.00.[Conclusion]In turpan,grass mulch can be selected as a new model of wine grape cultivation.关键词
酿酒葡萄/地面覆盖/果实品质/抗氧化活性Key words
wine grape/ground mulch types/berry quality/antioxidant capacity分类
农业科技引用本文复制引用
户金鸽,白世践,陈光,蔡军社..不同地面覆盖方式对酿酒葡萄品种马瑟兰果实品质的影响及综合评价[J].新疆农业科学,2024,61(5):1131-1139,9.基金项目
新疆维吾尔自治区公益性科研院所基本科研业务费专项资金子项目(KY2022107) （KY2022107）
新疆维吾尔自治区少数民族特培项目(2022D03033) （2022D03033）
吐鲁番市重点研发项目(2021006) （2021006）
现代农业产业技术体系专项资金(CARS-29-26) Public Welfare Research Institutes Basic Scientific Business Expensens Special Funds of the Department of Science and Technology of Xinjiang(KY2022107) （CARS-29-26）
Special Training Project for Ethnic Minorities in the Autonomous Region in 2022(2022D03033) （2022D03033）
The Key Research and Development Project in Turpan(2021006) （2021006）
China Agriculture Research System of MOF and MARA(CARS-29-26) （CARS-29-26）
