...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Acta Horticulturae >Influence of CPPU alone and in combination with other plant bio-regulators on fruit yield, quality and harvest maturity of 'Allison' kiwifruit.
【24h】

Influence of CPPU alone and in combination with other plant bio-regulators on fruit yield, quality and harvest maturity of 'Allison' kiwifruit.

机译：单独使用CPPU以及与其他植物生物调节剂联合使用对'Allison'奇异果的产量，品质和收获成熟度的影响。

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The investigations were conducted on 23-year-old 'Allison' kiwifruit vines having uniform growth and vigour. The experiment was laid out in Randomized Block Design with ten treatments, comprising of CPPU alone and in combination with GA3 and 2,4-D. The fruits were dipped in these bio-regulators at 2 and 3 weeks after full bloom. Highest fruit yields were achieved with application of 5 ppm CPPU+60 ppm GA3+15 ppm 2,4-D and the lowest fruit yields resulted when fruit were not treated. This treatment also produced the maximum yield of 'A' (>80 g) and 'B' (50-80 g) grade fruit and minimum 'C' (<50 g) grade fruits at both dipping times. Fruit weight and size were also highest with this treatment. Highest total soluble solids (TSS), total sugars and sugar:acid ratios were obtained with this treatment at 2 weeks after full bloom and minimum were recorded in untreated vines. The effect of treatments and harvesting date on the quality parameters exhibited increase of TSS up to the fifth harvest. Titratable acidity declined rapidly up to the fourth harvest and then more slowly. After storage, this treatment also recorded higher TSS and lower titratable acidity.
机译：调查是对具有均匀生长和活力的23岁的“艾莉森”猕猴桃藤进行的。该实验采用十种方法进行了随机区组设计，包括单独的CPPU以及与GA3和2,4-D的组合。盛花后第2和3周，将果实浸入这些生物调节剂中。施用5 ppm CPPU + 60 ppm GA 3 +15 ppm 2,4-D可获得最高的水果产量，而未经处理的水果则最低。该处理还在两个浸入时间都产生了'A'（> 80 g）和'B'（50-80 g）级水果的最大产量和最小的'C'（<50 g）级水果。该处理的果实重量和大小也最高。在盛花后第2周，用这种处理方法获得了最高的总可溶性固形物（TSS），总糖和糖：酸的比率，而在未经处理的葡萄树中记录的最低。处理和收获日期对质量参数的影响表明，直到第五次收获，TSS均增加。可滴定酸度迅速下降直至第四次收获，然后缓慢下降。储存后，该处理还记录了较高的TSS和较低的可滴定酸度。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号