Wild rice yield losses associated with growth-stage-specific fungal brown spot epidemics.

CL Kohls; JA Percich; C M Huot

Wild rice yield losses associated with growth-stage-specific fungal brown spot epidemics.

CL Kohls, JA Percich, C M Huot

Wild Rice Research at the University of Minnesota

Research output: Contribution to journal › Article › peer-review

Abstract

The effect of fungal brown spot (FBS), cause by Bipolaris oryzae , on the yield of wild rice (Zizania palustris ) during various specific growth stages were studied for 2 yr. When epidemics of FBS were initiated at boot, heading, early grain elongation, and milk stages, reductions of 67, 56, 32, and 0% resulted compared with the nondiseased control. Disease curtailment treatments, consisting of applying inoculum at the boot stage and allowing the disease to progress to mid grain elongation, milk, and grain ripening, resulted in yield reductions of 39, 74, and 74%, respectively, compared with the nondiseased control.

Original language	English (US)
Pages (from-to)	419-422
Number of pages	4
Journal	Plant Disease
Volume	71
Issue number	5
State	Published - 1987

Keywords

Zizania palustris
brown spot
Bipolaris oryzae
yield
growth stages
A 01026:Gramineous crops
Microbiology Abstracts A: Industrial & Applied Microbiology
K 03089:Fungi: plant
Microbiology Abstracts C: Algology, Mycology & Protozoology

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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http://primo.lib.umn.edu/openurl/TWINCITIES/TWINCITIES_SP?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&genre=article&sid=ProQ:ProQ%3Aagricenvironm&atitle=Wild+rice+yield+losses+associated+with+growth-stage-specific+fungal+brown+spot+epidemics.&title=Plant+Disease&issn=01912917&date=1987-01-01&volume=71&issue=5&spage=419&au=Kohls%2C+CL%3BPercich%2C+JA%3BHuot%2C+C+M&isbn=&jtitle=Plant+Disease&btitle=&rft_id=info:eric/1558132&rft_id=info:doi/

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Kohls, CL., Percich, JA., & Huot, C. M. (1987). Wild rice yield losses associated with growth-stage-specific fungal brown spot epidemics. Plant Disease, 71(5), 419-422. http://primo.lib.umn.edu/openurl/TWINCITIES/TWINCITIES_SP?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&genre=article&sid=ProQ:ProQ%3Aagricenvironm&atitle=Wild+rice+yield+losses+associated+with+growth-stage-specific+fungal+brown+spot+epidemics.&title=Plant+Disease&issn=01912917&date=1987-01-01&volume=71&issue=5&spage=419&au=Kohls%2C+CL%3BPercich%2C+JA%3BHuot%2C+C+M&isbn=&jtitle=Plant+Disease&btitle=&rft_id=info:eric/1558132&rft_id=info:doi/

Kohls, CL, Percich, JA & Huot, CM 1987, 'Wild rice yield losses associated with growth-stage-specific fungal brown spot epidemics.', Plant Disease, vol. 71, no. 5, pp. 419-422. <http://primo.lib.umn.edu/openurl/TWINCITIES/TWINCITIES_SP?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&genre=article&sid=ProQ:ProQ%3Aagricenvironm&atitle=Wild+rice+yield+losses+associated+with+growth-stage-specific+fungal+brown+spot+epidemics.&title=Plant+Disease&issn=01912917&date=1987-01-01&volume=71&issue=5&spage=419&au=Kohls%2C+CL%3BPercich%2C+JA%3BHuot%2C+C+M&isbn=&jtitle=Plant+Disease&btitle=&rft_id=info:eric/1558132&rft_id=info:doi/>

@article{b8276397cbaf4635993a38850d4648c0,

title = "Wild rice yield losses associated with growth-stage-specific fungal brown spot epidemics.",

abstract = "The effect of fungal brown spot (FBS), cause by Bipolaris oryzae , on the yield of wild rice (Zizania palustris ) during various specific growth stages were studied for 2 yr. When epidemics of FBS were initiated at boot, heading, early grain elongation, and milk stages, reductions of 67, 56, 32, and 0% resulted compared with the nondiseased control. Disease curtailment treatments, consisting of applying inoculum at the boot stage and allowing the disease to progress to mid grain elongation, milk, and grain ripening, resulted in yield reductions of 39, 74, and 74%, respectively, compared with the nondiseased control.",

keywords = "Zizania palustris, brown spot, Bipolaris oryzae, yield, growth stages, A 01026:Gramineous crops, Microbiology Abstracts A: Industrial & Applied Microbiology, K 03089:Fungi: plant, Microbiology Abstracts C: Algology, Mycology & Protozoology",

author = "CL Kohls and JA Percich and Huot, {C M}",

year = "1987",

language = "English (US)",

volume = "71",

pages = "419--422",

journal = "Plant Disease",

issn = "0191-2917",

publisher = "Japan Scientific Societies Press",

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TY - JOUR

T1 - Wild rice yield losses associated with growth-stage-specific fungal brown spot epidemics.

AU - Kohls, CL

AU - Percich, JA

AU - Huot, C M

PY - 1987

Y1 - 1987

N2 - The effect of fungal brown spot (FBS), cause by Bipolaris oryzae , on the yield of wild rice (Zizania palustris ) during various specific growth stages were studied for 2 yr. When epidemics of FBS were initiated at boot, heading, early grain elongation, and milk stages, reductions of 67, 56, 32, and 0% resulted compared with the nondiseased control. Disease curtailment treatments, consisting of applying inoculum at the boot stage and allowing the disease to progress to mid grain elongation, milk, and grain ripening, resulted in yield reductions of 39, 74, and 74%, respectively, compared with the nondiseased control.

AB - The effect of fungal brown spot (FBS), cause by Bipolaris oryzae , on the yield of wild rice (Zizania palustris ) during various specific growth stages were studied for 2 yr. When epidemics of FBS were initiated at boot, heading, early grain elongation, and milk stages, reductions of 67, 56, 32, and 0% resulted compared with the nondiseased control. Disease curtailment treatments, consisting of applying inoculum at the boot stage and allowing the disease to progress to mid grain elongation, milk, and grain ripening, resulted in yield reductions of 39, 74, and 74%, respectively, compared with the nondiseased control.

KW - Zizania palustris

KW - brown spot

KW - Bipolaris oryzae

KW - yield

KW - growth stages

KW - A 01026:Gramineous crops

KW - Microbiology Abstracts A: Industrial & Applied Microbiology

KW - K 03089:Fungi: plant

KW - Microbiology Abstracts C: Algology, Mycology & Protozoology

M3 - Article

SN - 0191-2917

VL - 71

SP - 419

EP - 422

JO - Plant Disease

JF - Plant Disease

IS - 5

ER -

Wild rice yield losses associated with growth-stage-specific fungal brown spot epidemics.

Abstract

Keywords

UN SDGs

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