浙江农业科学 ›› 2026, Vol. 67 ›› Issue (5): 1139-1145.DOI: 10.16178/j.issn.0528-9017.20250851

• 瓜果类 • 上一篇    下一篇

不同留瓜节位对厚皮甜瓜天都银蜜果实品质、产量构成及商品率的影响

宋伟(), 依明江·图尔迪, 王万蓉, 姚小琴, 郑谭   

  1. 新疆生产建设兵团第三师农业科学研究所,新疆 图木舒克 843900
  • 收稿日期:2025-11-24 出版日期:2026-05-11 发布日期:2026-05-12
  • 作者简介:宋伟,主要从事果树、蔬菜及瓜果栽培技术研究与推广工作。E-mail:songwei6708@126.com
  • 基金资助:
    兵团科技计划项目(2024CC010);新疆维吾尔自治区天山英才培养计划(2022TSYCJC0071)

Effects of fruit-setting node position for fruit quality,yield composition and commercial rate of muskmelon cultivar Tiandu Yinmi

SONG Wei(), Tuerdi Yimingjiang, WANG Wanrong, YAO Xiaoqin, ZHENG Tan   

  1. Third Division Agricultural Science Research Institute,Xinjiang Production and Construction Crops,Tumxuk 843900,Xinjiang
  • Received:2025-11-24 Online:2026-05-11 Published:2026-05-12

摘要:

为探究不同留瓜节位对南疆厚皮甜瓜新品种天都银蜜生长、品质、产量及商品率的影响,本研究采用单蔓整枝方式开展小区试验。结果表明,不同留瓜节位对各项指标存在显著(p<0.05)影响。在第1~10节位留瓜处理下,天都银蜜的667 m2产量为1 840.92~2 849.55 kg,利润1 934.98~5 875.47元。其中,第6~10节位留瓜在植株长势、果实品质、产量及商品性等方面的表现最佳,且以保留第8节位时的综合表现最优:成熟期蔓长248.60 cm,单果重2.79 kg,一级果率达63%。而第1~4节位留瓜时的表现较差,尤其是保留第1、2节位的综合表现最差。因此,在天都银蜜的种植生产中,宜选择第6~10节位留瓜,并以第8节位为最佳留瓜节位,从而实现优质高产栽培。

关键词: 厚皮甜瓜, 留瓜节位, 单蔓整枝, 果实品质, 经济效益

Abstract:

To investigate the effects of different fruit-setting nodes on the growth,quality,yield,and commercial rate of the new muskmelon cultivar Tiandu Yinmi in southern Xinjiang,a plot experiment was conducted using the single-vine pruning system. The results indicated that fruit-setting node positions significantly (p<0.05) influenced all evaluated parameters. Within the range of nodes 1 to 10,the yield varied from 1 840.92 to 2 849.55 kg per 667 m2,and the profit ranged from 1 934.98 to 5 875.47 yuan per 667 m2. Fruit setting at nodes 6 to 10 demonstrated optimal performance in terms of plant vigor,fruit quality,yield,and commercial quality. Among these,node 8 exhibited the best overall performance,with a vine length of 248.60 cm at maturity,an average single fruit weight of 2.79 kg,and a first-grade fruit rate of 63%. In contrast,fruit setting at nodes 1 to 4 resulted in inferior outcomes,with nodes 1 and 2 performing the poorest. Therefore,it is recommended that in commercial production of the new cultivar Tiandu Yinmi,fruit setting should be conducted between nodes 6 and 10,with node 8 being the most ideal position to achieve high quality and yield.

Key words: muskmelon, fruit-setting node, single-vine pruning, fruit quality, economic benefit

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