Effect of the addition of a fungicide to glyphosate applied postemergence on crop injury, disease control, and corn yield

被引：4
|
作者：
Soltani, Nader [1 ]
Hooker, David C. [1 ]
Brinkman, Jonathan [1 ]
Sikkema, Peter H. [1 ]
机构：
[1] Univ Guelph, Ridgetown Campus, Ridgetown, ON N0P 2C0, Canada
来源：
CANADIAN JOURNAL OF PLANT SCIENCE | 2018年 / 98卷 / 04期
关键词：
fluxapyroxad; glyphosate; metconazole; propiconazole; prothioconazole; pyraclostrobin; trifloxystrobin;
D O I：
10.1139/cjps-2017-0178
中图分类号：
S3 [农学（农艺学）];
学科分类号：
0901 ;
摘要：
The addition of pyraclostrobin, pyraclostrobin/fluxapyroxad, pyraclostrobin/metconazole, trifloxystrobin/propiconazole, azoxystrobin/propiconazole, and trifloxystrobin/prothioconazole fungicides to glyphosate reduced disease incidence up to 19% and disease severity up to 4% compared with glyphosate alone. Fungicides evaluated can be safely mixed with glyphosate for corn production, but fungicide use was not associated with increased corn yield.
引用
收藏
页码：971 / 974
页数：4
相关论文
共 50 条
  • [1] Effect of Residual Herbicide and Postemergence Application Timing on Weed Control and Yield in Glyphosate-Resistant Corn
    Loux, Mark M.
    Dobbels, Anthony F.
    Johnson, William G.
    Young, Bryan G.
    WEED TECHNOLOGY, 2011, 25 (01) : 19 - 24
  • [2] Effect of postemergence glyphosate application timing on weed control and grain yield in glyphosate-resistant corn: Results of a 2-yr multistate study
    Gower, SA
    Loux, MM
    Cardina, J
    Harrison, SK
    Sprankle, PL
    Probst, NJ
    Bauman, TT
    Bugg, W
    Curran, WS
    Currie, RS
    Harvey, RG
    Johnson, WG
    Kells, JJ
    Owen, MDK
    Regehr, DL
    Slack, CH
    Spaur, M
    Sprague, CL
    Vangessel, M
    Young, BG
    WEED TECHNOLOGY, 2003, 17 (04) : 821 - 828
  • [3] Evaluation of Postemergence Weed Control Programs in Cotton Without the Addition of Glyphosate
    Denton, Savana
    Raper, Tyson
    Main, Christopher
    Dodds, Darrin
    McClure, Angela
    Mueller, Tom
    Journal of Cotton Science, 2024, 28 (02): : 125 - 135
  • [4] Effect of planting date, residual herbicide, and postemergence application timing on weed control and grain yield in glyphosate-tolerant corn (Zea mays)
    Gower, SA
    Loux, MM
    Cardina, J
    Harrison, SK
    WEED TECHNOLOGY, 2002, 16 (03) : 488 - 494
  • [5] Studies on the effect of corn hybrid and foliar fungicide on disease severity and yield in corn in the US Corn Belt
    Mallowa, S. O.
    Esker, P.
    Paul, P.
    Bradley, C.
    Robertson, A.
    PHYTOPATHOLOGY, 2012, 102 (09) : 7 - 7
  • [6] EFFECT OF FUNGICIDE TREATMENT ON YIELD OF A HERBAGE SEED CROP
    POPPLE, SC
    ANNALS OF APPLIED BIOLOGY, 1986, 108 : 124 - 125
  • [7] Canada fleabane (Conyza canadensis) control with preplant applied residual herbicides followed by 2,4-D choline/glyphosate DMA applied postemergence in corn
    Ford, Laura
    Soltani, Nader
    Robinson, Darren E.
    Nurse, Robert E.
    McFadden, Allan
    Sikkema, Peter H.
    CANADIAN JOURNAL OF PLANT SCIENCE, 2014, 94 (07) : 1231 - 1237
  • [8] Effect of glyphosate and fungicide combinations on weed control in soybeans
    Grichar, W. James
    Prostko, Eric P.
    CROP PROTECTION, 2009, 28 (07) : 619 - 622
  • [9] Effect of an at tassel fungicide application on yield and the foliar disease complex in field corn in Mississippi
    Allen, T. W.
    Henn, A.
    Ingram, D. M.
    PHYTOPATHOLOGY, 2010, 100 (06) : S5 - S5
  • [10] Glyphosate mineralization: Effect of temperature and soybean and corn crop residues
    Rampoldi, Ariel
    Hang, Susana
    Barriuso, Enrique
    CHILEAN JOURNAL OF AGRICULTURAL RESEARCH, 2008, 68 (01): : 13 - 20
12345