Xinjiang Agricultural Sciences ›› 2023, Vol. 60 ›› Issue (11): 2751-2763.DOI: 10.6048/j.issn.1001-4330.2023.11.019

• Microbes · Horticultural Special Local Products·Agricultural Product Processing Engineering • Previous Articles     Next Articles

Study on the fruit quality and raisins character of thompson seedless and Its lines

HU Jinge(), BAI Shijian()   

  1. Research Institute of Grapes and Melons of Xinjiang Uygur Autonomous Region, Shanshan Xinjiang 838200,China
  • Received:2023-02-16 Online:2023-11-20 Published:2023-12-07
  • Correspondence author: BAI Shijian(1986-),male,Yunnan Province,undergraduate,senior agronomist,research direction: grape cultivation,(E-mail)594748964@qq.com
  • Supported by:
    Natural Science Foundation of Xinjiang Uygur Autonomous Region(2022D01A120);Basic Scienfific R & D Program Project of Public Welfare Research Research Institutes of Xinjiang Uygur Autonomous Region of China(KY2023099);The Basic Scientific R & D Program Project of Public Welfare Research Institutes of Xinjiang Uygur Autonomous Region of China(KY2021067);China Agriculture Research System of MOF and MARA

无核白葡萄营养系果实品质及葡萄干特性分析

户金鸽(), 白世践()   

  1. 新疆维吾尔自治区葡萄瓜果研究所,新疆鄯善 838200
  • 通讯作者: 白世践(1986-),男,云南人,高级农艺师,研究方向为葡萄栽培,(E-mail)594748964@qq.com
  • 作者简介:户金鸽(1982-),女,新疆人,硕士研究生,副研究员,研究方向为葡萄栽培,(E-mail)hujinge2007@sina.com
  • 基金资助:
    新疆维吾尔自治区自然科学基金项目(2022D01A120);新疆维吾尔自治区公益性科研院所基本科研业务经费(KY2023099);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(KY2021067);财政部和农业农村部:国家现代农业产业技术体系

Abstract:

【Objective】 Its line for fresh and raisins, this project aims to select high yield and good quality in the hope of providing the foundation for the grape's cultivation with high quality and high yield.【Methods】 18 diverse lines of this variety were taken as materials, Thompson seedless grape was used as control, the characters of bunch were described, the fruit quality was determined and drying test was carried out.【Results】 Bunch weight of long-bunch Thompson seedless and Ningxia Thompson seedless were 620.20 and 632.67 g respectively, which were 2.25 times and 2.29 times compared with CK. Berry weight of W3 was maximum and 3.10 g, followed by big-berry Thompson seedless and berry weight was 2.45 g, which was 2.35 times and 2.97 times respectively. The soluble solid content of 18 lines was lower than that of CK, the reducing sugar contents of big-berry Thompson seedless, W5 and W9 were 1.34%, 1.91% and 3.17% higher than that of CK respectively, the sugar-acid ratio of W5, Zaowuhebai and Hongxiu were significantly higher than that of CK, and increased by 18.11%, 23.34% and 22.97%, VC of big-berry Thompson seedless and W3 were significantly higher than that of CK, and increased by 6.65% and 3.98. In terms of drying characteristics, dry rate of big-berry Thompson seedless and W8 were 6.65% and 3.98% higher than that of CK. In addition, shape index of long-berry Thompson seedless raisins was 3.10 and 1.46 times compared with CK, and popular in the market. Zaowuhebai was pink and raisins had unique appearance with yellow-red-reddish-brown color.【Conclusion】 Long-bunch Thompson seedless, big-berry Thompson seedless and long-berry Thompson seedless have excellent performance, which, in addition, Zaowuhebai can be used as a characteristic strain.

Key words: Thompson Seedless; lines; fruit quality; raisins

摘要:

【目的】 筛选出丰产优质的无核白株系,为无核白葡萄的优质、高产栽培奠定基础。【方法】 以无核白葡萄为对照,以其性状上有变异的18个营养系为试材,调查和描述其果穗性状,测定果实品质并进行制干试验。【结果】 长穗无核白和宁夏无核白的果穗质量较高,分别是620.20和632.67 g,是对照的2.25倍和2.29倍;W3的果粒质量最大(3.10 g),其次是大粒无核白(2.45 g),分别是对照的2.35倍和2.97倍;18个营养系葡萄果实可溶性固形物含量均低于无核白,大粒无核白、W5和W9的还原糖含量高于对照,分别比对照提高了1.34%、1.91%和3.17%,W5、早无核白和红秀的糖酸比极显著高于对照,分别比对照提高了18.11%、23.34%和22.97%,大粒无核白和W3的VC含量显著高于对照,分别比对照提高了15.03%和23.08%。大粒无核白和W8 出干率高于对照,分别比对照提高了6.65%和3.98%,此外长粒无核白葡萄干的果形指数最大为3.10,是对照的1.46倍。早无核白因其粉红色的外观晾制的葡萄干外观独特,呈现黄红色-红褐色。【结论】 长穗无核白、大粒无核白、W3、长粒无核白营养系表现优良,此外早无核白可作为特色株系加以利用。

关键词: 无核白葡萄, 营养系, 果实品质, 葡萄干

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