| 王超群.调亏灌溉对焉耆盆地梅鹿辄葡萄品种果实品质的影响[J].中国南方果树,2023,52(2): |
| 调亏灌溉对焉耆盆地梅鹿辄葡萄品种果实品质的影响 |
| Effect of Regulated Deficit Irrigation on Fruit Quality of Merlot Grape Varieties in Yanqi Basin |
| 投稿时间：2022-07-03 修订日期：2022-10-18 |
| DOI：10.13938/j.issn.1007-1431.20220400 |
| 中文关键词: 调亏灌溉 葡萄 梅鹿辄 果实品质 影响 |
| 英文关键词:Regulated deficit irrigation Grape Merlot Fruit quality Effect |
| 基金项目: |
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| 摘要点击次数: 1876 |
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| 中文摘要: |
| 为了解调亏灌溉（regulated deficit irrigation,RDI）技术对酿酒葡萄生长及果实品质的影响，为酿酒葡萄节水灌溉技术提供理论依据。在大田条件下，以焉耆盆地葡萄欧亚种酿酒品种梅鹿辄（Merlot）为试材，以不同的灌水量进行调亏灌溉，对葡萄生长及果实品质进行比较分析。结果表明：在RDI条件下，中度调亏（16h）灌溉可有效的提升梅鹿辄葡萄的总酚及花色苷物质的含量，分别比对照（CK）提高了13.92%、24.35%，但对百粒重、可溶性固形物、单宁含量的影响并不大。中度（16h）的调亏灌溉既可以节约浇水量，又可以有效的提升梅鹿辄葡萄果实的品质。 |
| 英文摘要: |
| This paper study on the regulated deficit irrigation(RDI) technic influenced the vitis viniferra growing and quality, providing evidence to water-saving irrigation for vitis viniferra.Under field level, Merlot, a grape Eurasian wine-making cultivar in Yanqi Basin, was used as the test material to conduct a comparative analysis of grape growth and fruit quality by adjusting deficit irrigation with different irrigation volumes.Results : Under the RDI circumstance, Under RDI conditions, moderate deficit regulation (16h) irrigation could effectively increase the total phenol and anthocyanin content of Merlot grape, which were 13.92% and 24.35% higher than CK, respectively, but had little effect on 100-grain weight, soluble solids and tannin content.Moderate deficit-adjusted irrigation can not only save water, but also effectively improve the quality of Merlot grape fruit. |
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