浙江农业学报 ›› 2026, Vol. 38 ›› Issue (1): 160-169.DOI: 10.3969/j.issn.1004-1524.20250058

• 生物系统工程 • 上一篇    下一篇

宁夏六盘山区萝卜高效生产的播种和粉垄机械参数研究

王旭陆(), 陆铭, 张雪艳()   

  1. 宁夏大学 葡萄酒与园艺学院,宁夏 银川 750021
  • 收稿日期:2025-01-15 出版日期:2026-01-25 发布日期:2026-02-11
  • 作者简介:张雪艳,E-mail: zhangxueyan123@sina.com
    王旭陆,主要从事农机农艺融合研究。E-mail: wtyxl1312@163.com
  • 通讯作者: 张雪艳
  • 基金资助:
    国家重点研发计划(2021YFD1600300);国家重点研发计划(2021YFD1600302)

Study on sowing and powder ridge mechanical parameters for efficient radish production in Liupan Mountain area, Ningxia of China

WANG Xulu(), LU Ming, ZHANG Xueyan()   

  1. College of Wine and Horticulture, Ningxia University, Yinchuan 750021, China
  • Received:2025-01-15 Online:2026-01-25 Published:2026-02-11
  • Contact: ZHANG Xueyan

摘要:

为实现宁夏六盘山区农机农艺融合的萝卜高效生产,该研究以春冠清脆2号为供试材料,以不同粉垄深度(20、30、40 cm)、播种方式(传统人工播种、种绳式播种和气吸式播种)、播种深度(1.5、2.0、2.5 cm)为试验因素,设计3因素3水平二次回归正交试验,分析不同因素对土壤综合环境指数、萝卜发芽率和产量的影响。 结果显示,各因素中,播种深度对土壤环境综合指数、产量均有极显著(p<0.01)影响,播种方式对土壤环境综合指数、产量、发芽率均有极显著影响,粉垄深度仅对发芽率有极显著影响。粉垄深度与播种深度交互作用、粉垄深度与播种方式交互作用对土壤环境综合指数、产量、发芽率均有显著(p<0.05)影响,但播种深度和播种方式交互作用对土壤环境综合指数、产量、发芽率无显著影响。经综合分析,确定如下最佳参数组合: 粉垄深度30 cm、种绳式播种、播种深度2.0 cm。此时土壤环境综合指数为14.91,发芽率为92.13%,产量为81.15 t·hm-2。研究结果可为提高当地萝卜产量、促进萝卜产业标准化和机械高效化发展提供参考。

关键词: 萝卜, 土壤环境, 粉垄深度, 播种深度, 产量

Abstract:

To achieve efficient radish production based on the integration of agricultural machinery and agronomy in the Liupan Mountain area of Ningxia, this study took Chunguan Qingcui No. 2 as the test material, with different powder ridge depths (20, 30, 40 cm), sowing methods(traditional manual sowing, seed rope sowing, and air suction sowing), and sowing depths (1.5, 2.0, 2.5 cm) as experimental factors. A three-factor, three-level quadratic regression orthogonal experiment was designed to analyze the effects of different factors on the comprehensive index of soil environment, radish germination rate and yield. The results showed that among all factors, sowing depth had a significant effect at p<0.01 level on both the comprehensive index of soil environment and radish yield, sowing method exerted a significant effect at p<0.01 level on the comprehensive index of soil environment, and yield and germination rate of radish, powder ridge depth had a significant effect at p<0.01 level on the germination rate of radish. The interaction between powder ridge depth and sowing depth, as well as the interaction between powder ridge depth and sowing method, had significant effects at p<0.05 level on the comprehensive index of soil environment, yield, and germination rate of radish. However, the interaction between sowing depth and sowing method had no significant effect on these indicators. Through comprehensive analysis, the optimal parameter combination was determined as follows: powder ridge depth of 30 cm, seed rope sowing, and sowing depth of 2.0 cm. Under this combination, the comprehensive index of soil environment was 14.91, the germination rate of radish was 92.13%, and the yield of radish was 81.15 t·hm-2. The results of this study can provide a reference for improving local radish yield and promoting the standardized, mechanized, and efficient development of the radish industry.

Key words: radish, soil environment, powder ridge depth, sowing depth, yield

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