北方农业学报 ›› 2021, Vol. 49 ›› Issue (6): 84-89.doi: 10.12190/j.issn.2096-1197.2021.06.11

• 作物栽培·土壤肥料 • 上一篇    下一篇

有机无机复混肥对旱作谷子产量及品质的影响

李俊文1,2,3, 索全义1,2,3, 康文钦4, 冯志磊5, 史李萍1,2,3, 吕海民5, 南迪娜1,2,3   

  1. 1.内蒙古农业大学 草原与资源环境学院,内蒙古 呼和浩特 010011;
    2.内蒙古自治区土壤质量与养分资源重点实验室,内蒙古 呼和浩特 010011;
    3.农业生态安全与绿色发展自治区高等学校重点实验室,内蒙古 呼和浩特 010011;
    4.内蒙古自治区农牧业科学院,内蒙古 呼和浩特 010031;
    5.内蒙古沃佳特生物科技有限公司,内蒙古 赤峰 024000
  • 收稿日期:2021-10-04 出版日期:2021-12-20 发布日期:2022-02-09
  • 通讯作者: 索全义(1962—),男,教授,博士,主要从事土壤肥力与植物营养学的研究工作。
  • 作者简介:李俊文(1997—),男,硕士研究生,研究方向为新型肥料的开发与管理。

Effects of organic and inorganic compound fertilizer on yield and quality of dryland millet

LI Junwen1,2,3, SUO Quanyi1,2,3, KANG Wenqin4, FENG Zhilei5, SHI Liping1,2,3, LYU Haimin5, NAN Dina1,2,3   

  1. 1. College of Grassland,Resources and Environment,Inner Mongolia Agricultural University,Hohhot 010011,China;
    2. Key Laboratory of Soil Quality and Nutrient Resources in Inner Mongolia Autonomous Region,Hohhot 010011,China;
    3. Key Laboratory of Agricultural Ecological Security and Green Development at Universities of Inner Mongolia Autonomous Region,Hohhot 010011,China;
    4. Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences,Hohhot 010031,China;
    5. Inner Mongolia Vojiate Biotechnology Co.,Ltd.,Chifeng 024000,China
  • Received:2021-10-04 Online:2021-12-20 Published:2022-02-09

摘要: 【目的】 探究有机无机复混肥在旱作谷子上的施用效果。【方法】 通过大田试验设置不施肥(CK)、有机无机复混肥(YW)、等养分的纯化肥(HF)和等价格的复合肥(DJ)4种施肥处理,对谷子农艺性状、产量、品质和经济效益等相关指标进行测定。【结果】 施肥均能促进谷子的生长,其中YW处理的施用效果最为明显;YW处理与HF处理相比,谷子农艺性状差异显著(P<0.05),株高、茎粗、穗长分别提高了4.97%、4.58%、3.91%。YW处理与HF处理、DJ处理相比,产量和经济效益分别提高了202.9、178.5 kg/hm2和750.9、1 035.3元/hm2,籽粒中粗蛋白质、粗淀粉和粗脂肪含量分别提高了6.36%、1.50%、6.99%和2.39%、1.04%、3.38%,且产量与品质性状均差异显著(P<0.05)。【结论】 施用有机无机复混肥能够有效提高谷子产量、改善谷子品质,增加收入。

关键词: 有机无机复混肥, 谷子, 农艺性状, 产量, 品质, 经济效益

Abstract: 【Objective】To explore the application effect of organic and inorganic compound fertilizer on dryland millet.【Methods】Millet′s agronomic traits,yield,quality,and economic benefits were assessed using four fertilization treatments:no fertilization(CK),organic and inorganic compound fertilizer(YW),chemical fertilizer with same amount of nutrient(HF),and compound fertilizer with the same price(DJ).【Results】Fertilization made millet grow faster,and the YW treatment had the best result. The agronomic parameters of millet were significantly different in the YW treatment compared to the HF treatment(P<0.05),with plant height,stem diameter,and panicle length increasing by 4.97%,4.58%,and 3.91%,respectively. Compared with HF treatment and DJ treatment,YW treatment increased yield and economic benefits by 202.9,178.5 kg/hm2 and 750.9,1 035.3 yuan/hm2. Crude protein,crude starch,and crude fat in grains increased by 6.36%,1.50%,6.99% and 2.39%,1.04% and 3.38%,respectively(P<0.05).【Conclusion】The use of organic and inorganic compound fertilizer could improve the millet yield,quality,and increase income.

Key words: Organic and inorganic compound fertilizer, Millet, Agronomic traits, Yield, Quality, Economic benefits

中图分类号: 

  • S143.6