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农学学报 ›› 2020, Vol. 10 ›› Issue (1): 68-71.doi: 10.11923/j.issn.2095-4050.cjas20190500032

所属专题: 园艺

• 林学 园艺 园林 食用菌 • 上一篇    下一篇

压砂西瓜不同栽培模式对产量及农艺性状的影响

郭松, 刘声锋(), 于蓉, 田梅, 董瑞, 王志强, 杨万邦   

  1. 宁夏农林科学院种质资源研究所,银川 750002
  • 收稿日期:2019-05-09 修回日期:2019-06-14 出版日期:2020-01-22 发布日期:2020-01-22
  • 通讯作者: 刘声锋 E-mail:liu@163.com
  • 作者简介:郭松,男,1984年出生,安徽人,助理研究员,硕士,主要从事西甜瓜育种及栽培等研究。通信地址:750002 宁夏银川市黄河东路590号 宁夏农林科学院种质资源研究所,E-mail:2001929@163.com
  • 基金资助:
    宁夏农业关键技术研发项目“压砂瓜水肥减控及品质提升技术研究”;国家现代农业产业技术体系项目“西甜瓜体系宁夏中卫综合试验站”(CARS-26-41);中国科学院“西部之光”人才培养计划项目“宁夏砂田西瓜连作障碍机制研究”;宁夏特色瓜菜产业关键技术创新与示范(NKYZ-16-0302)

Effects of Different Cultivation Modes on Yield and Agronomic Traits of Sand-pressed Watermelon

Guo Song, Liu Shengfeng(), Yu Rong, Tian Mei, Dong Rui, Wang Zhiqiang, Yang Wanbang   

  1. Institute of Germplasm Resources, Ningxia Academy of Agricultural and Forestry Sciences, Yinchuan 750002, Ningxia, China
  • Received:2019-05-09 Revised:2019-06-14 Online:2020-01-22 Published:2020-01-22
  • Contact: Shengfeng Liu E-mail:liu@163.com

摘要:

为解决压砂西瓜不合理补水带来的资源和生态问题,以‘W03-15×W08-15’和‘金城5号’为试验材料,采用不同栽培方式进行随机区组试验,对不同栽培模式下压砂西瓜产量及农艺性状进行研究。结果表明,在滴灌覆膜栽培(FD)模式下压砂西瓜产量最高,干物质积累、茎粗、叶面积指数和含糖量显著高于其他3种模式,且4种栽培模式的差异达显著水平。研究结果对干旱缺水的宁夏中卫市香山地区发展节水农业具有重要意义。

关键词: 栽培模式, 干旱, 补水, 压砂西瓜, 产量, 农艺性状

Abstract:

The paper aims to solve the resource and ecological problems caused by unreasonable water supplement in sand-pressing watermelon cultivation, using ‘W03-15×W08-15’ and ‘Jincheng 5’ as experimental materials. A random block experiment was conducted with 4 cultivation methods to study the yield and agronomic traits of sand-pressing watermelon under different cultivation modes. The results showed that the yield of drip irrigation and film mulching cultivation (FD) was the highest. The dry matter accumulation, stem diameter, leaf area index and sugar content under FD were significantly higher than those under the other 3 modes, and the differences among the 4 cultivation modes were significant. The study is of certain significance to the development of water-saving agriculture in Xiangshan of Zhongwei.

Key words: Cultivation Mode, Aridity, Water Supplement, Sand-pressed Watermelon, Yield, Agronomic Traits

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