北方农业学报 ›› 2020, Vol. 48 ›› Issue (4): 71-74.doi: 10.12190/j.issn.2096-1197.2020.04.11

• 土壤肥料·园艺 • 上一篇    下一篇

锌硼锰肥配合施用对甜菜产量、含糖率和产糖量的影响

杨洪泽1, 张强2, 董心久1, 潘竟海1, 沙红1   

  1. 1.新疆农业科学院 经济作物研究所,新疆 乌鲁木齐 830091;
    2.乌兰察布市农牧业科学研究院,内蒙古 集宁 012000
  • 收稿日期:2020-06-11 出版日期:2020-08-20 发布日期:2020-10-23
  • 作者简介:杨洪泽(1961—),男,高级农艺师,主要从事甜菜水分管理与节水栽培的研究工作。
  • 基金资助:
    国家现代农业产业技术体系(糖料)建设专项(CARS-170202)

Effects of application of Zn,B,Mn fertilizers on yield,sugar content and sugar yield in sugar beet

YANG Hongze1, ZHANG Qiang2, DONG Xinjiu1, PAN Jinghai1, SHA Hong1   

  1. 1. Institute of Economic Crops,Xinjiang Academy of Agricultural Sciences,Urumqi 830091,China;
    2. Ulanqab Academy of Agricultural and Animal Husbandry Sciences,Jining 012000,China
  • Received:2020-06-11 Online:2020-08-20 Published:2020-10-23

摘要: 【目的】 探讨锌肥、硼肥和锰肥合理施用对甜菜产量、含糖率和产糖量的影响。【方法】 采用 “3414”最优回归设计肥效试验方案,设锌、硼、锰3个因素,不施肥(对照)、低量、适量、高量4个施肥水平,研究不同锌肥、硼肥、锰肥施用水平对甜菜产量、含糖率和产糖量的影响。【结果】 施用锌肥、硼肥和锰肥处理较对照甜菜产量提高20.64%~25.53%,含糖率增加0.02~0.83度(除处理8),产糖量提高21.86%~30.85%。通过建立肥效与产糖量的效应函数方程,得出锌肥、硼肥和锰肥的推荐施用量分别为20.50、27.01、42.35 kg/hm2。【结论】 适量的锌、硼、锰肥施用水平可以提高甜菜产量和含糖率,对甜菜产糖量的增加有一定作用。

关键词: 甜菜, 锌肥, 硼肥, 锰肥, 产量, 含糖率, 产糖量

Abstract: 【Objective】 To explore the effect of application of Zn,B,Mn fertilizers on yield,sugar content and sugar yield in sugar beet.【Methods】 The“3414” optimal regression design test plan was applied.Three factors of Zn,B,Mn with 4 fertilizer levels(no fertilizer(CK),low dosage,middle dosage and high dosage)were set up.【Results】 Compared with CK,the yield was increased by 20.64%-25.53%,the sugar content was increased by 0.02-0.83 degree(except treatment 8),and the sugar yield was increased by 21.86%-30.85%.By establishing the effect function equation of fertilizer response and sugar yield,the optimum fertilizers amount were ZnSO4·7H2O 20.50 kg/hm2,Na2B4O7·10H2O 27.01 kg/hm2,MnSO4·7H2O 42.35 kg/hm2.【Conclusion】 Applying the appropriate amount of Zn,B,Mn fertilizer could improve the sugar beet yield and sugar content,and would be helpful to improve the sugar yield.

Key words: Sugar beet, Zn fertilizers, B fertilizers, Mn fertilizers, Yield, Sugar content, Sugar yield

中图分类号: 

  • S566.3