摘要
以"赤珠霞"葡萄为试材,通过2013、2014年对"赤霞珠"葡萄果实总糖、总酸、pH值以及葡萄酒的总酚、花色苷的测定,研究了贺兰山东麓产区葡萄独龙干与斜干水平树形对"赤霞珠"葡萄果实品质的影响。结果表明:斜干水平树形葡萄果实的含糖量显著高于独龙干,同时能保持较高的酸度和较低的pH值;斜干水平树形葡萄酒中的总酚和花色苷都显著高于独龙干形。斜干水平树形的果实品质要显著高于独龙干树形,该研究为生产区推广合理树形提供理论依据。
Taking ‘cabernet sauvignon＇as test material,the qualities were analyzed under two training systems,including berry sugar,acid,pH value,and total phenol,anthocyanin of its wine.The effect of slant truck horizontal cane（STHC）and vertical dragon（VD）training systems on ‘cabernet sauvignon＇quality in Helan Mountain area was studied.The results showed that berry sugar under STHC was notably higher than sugar under VD,and acid under STHC could keep higher level,pH value lower level;total phenol and anthocyanin under STHC was notably higher than those under VD.The berry and wine qualities under STHC were higher than those under VD.
出处
《北方园艺》
CAS
北大核心
2016年第9期41-43,共3页
Northern Horticulture
基金
国家科技支撑计划资助项目(2013BAD09B02)
关键词
树形
葡萄
品质
training systems
grape
quality
作者简介
张军翔（1971-），男，博士，教授，现主要从事葡萄栽培与酿酒等研究工作。E-mail：zhangjunxiang@126．com
