套袋对突尼斯软籽石榴果实品质的影响
为探讨套袋及套袋时间长短对突尼斯软籽石榴果实品质的影响,以10年生的突尼斯软籽石榴作为试验材料,幼果期开始套袋,观察套袋及套袋时间对其果实品质的影响。选择生长期一致的果实,在花后40 d开始套袋,分别于花后60、80、100、120 d去袋,以未套袋果实作为对照,观察其果实品质的差异,结果表明：套袋果实的综合品质均高于对照。花后100 d去袋的果实着色最好;可溶性固形物的含量最高,为16.8%（P〈0.05）;单果重最大,为521.03 g（P〈0.05）。套袋对突尼斯软籽石榴的种子硬度无显著影响（P〉0.05）。生产上,对突尼斯软籽石榴进行套袋处理,并于果实成熟前20～30 d去袋,可以明显...
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| Published in | 江西农业学报 Vol. 29; no. 3; pp. 52 - 55 |
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| Main Author | |
| Format | Journal Article |
| Language | Chinese |
| Published |
中国农业科学院 郑州果树研究所,河南 郑州,450009
2017
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| Subjects | |
| Online Access | Get full text |
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| Summary: | 为探讨套袋及套袋时间长短对突尼斯软籽石榴果实品质的影响,以10年生的突尼斯软籽石榴作为试验材料,幼果期开始套袋,观察套袋及套袋时间对其果实品质的影响。选择生长期一致的果实,在花后40 d开始套袋,分别于花后60、80、100、120 d去袋,以未套袋果实作为对照,观察其果实品质的差异,结果表明：套袋果实的综合品质均高于对照。花后100 d去袋的果实着色最好;可溶性固形物的含量最高,为16.8%（P〈0.05）;单果重最大,为521.03 g（P〈0.05）。套袋对突尼斯软籽石榴的种子硬度无显著影响（P〉0.05）。生产上,对突尼斯软籽石榴进行套袋处理,并于果实成熟前20～30 d去袋,可以明显提高石榴的果实品质,增加生产效益。 |
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| Bibliography: | The influences of bagging on the 40 th day after flowering and bagging duration（ 20,40,60,80 days） on the fruit quality of 10-year-old Tunisian soft-seed pomegranate were explored. The results showed that the comprehensive quality of bagged fruits was better than that of the un-bagged fruits. The fruits which were bagged during 40 ~ 100 days after flowering had the best coloring,the highest soluble solid content（ 16.8%,P〈0.05）,and the biggest single-fruit weight（ 521.03 g,P〈0.05）.Bagging had no significant effect on the seed hardness of Tunisian soft-seed pomegranate（ P〉0.05）. In the production of Tunisian soft-seed pomegranate,the fruit quality and production efficiency of pomegranate can be improved obviously by bagging its fruits and by removing the bags during 20 ~ 30 days before fruit ripening. 36-1124/S Soft-seed pomegranate; Bagging; Fruit quality; Removing bag XUE Hui, CAO Shang-yin , LIU Bei-bei, CHEN Li-na, LI Hao-xian, ZHANG Jie, NIU Juan, ZHANG Fu-hong, ZHAO Di-guang （Zhengzhou Fruit Research Institu |
| ISSN: | 1001-8581 |
| DOI: | 10.19386/j.cnki.jxnyxb.2017.03.11 |