Weeds as Reservoirs of Plant Pathogens Affecting Economically Important Crops

Weeds are a major contributor to yield loss and reduction in yield quality in an agricultural setting, competing with the crop for resources like light, water, and nutrients. This competition along with the cost of weed management strategies like tillage and herbicides, are responsible for the econ...

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Main Authors: Morgan Byron, Danielle D Treadwell, Peter J. Dittmar
Format: Article
Language:English
Published: The University of Florida George A. Smathers Libraries 2019-09-01
Series:EDIS
Subjects:
Online Access:https://journals.flvc.org/edis/article/view/106867
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author Morgan Byron
Danielle D Treadwell
Peter J. Dittmar
author_facet Morgan Byron
Danielle D Treadwell
Peter J. Dittmar
author_sort Morgan Byron
collection DOAJ
description Weeds are a major contributor to yield loss and reduction in yield quality in an agricultural setting, competing with the crop for resources like light, water, and nutrients. This competition along with the cost of weed management strategies like tillage and herbicides, are responsible for the economic impact of weeds, which can reach into the billions. In addition to the damage caused by direct competition, weeds can also harm crop plants by acting as reservoirs for destructive plant pathogens, the insect vectors that move these pathogens from plant to plant, or both. The objective of this publication is to summarize previously published weed-pathogen associations to help growers scout and monitor pathogens in weeds near production areas. https://edis.ifas.ufl.edu/hs1335
format Article
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institution Kabale University
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publisher The University of Florida George A. Smathers Libraries
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spelling doaj-art-e31d8759c36b48219dfc55cc9bed7c4d2025-02-08T05:49:58ZengThe University of Florida George A. Smathers LibrariesEDIS2576-00092019-09-0120195Weeds as Reservoirs of Plant Pathogens Affecting Economically Important CropsMorgan Byron0Danielle D Treadwell1https://orcid.org/0000-0001-7795-3932Peter J. Dittmar2Florida Department of Agriculture and Consumer ServicesUniversity of FloridaUniversity of Florida Weeds are a major contributor to yield loss and reduction in yield quality in an agricultural setting, competing with the crop for resources like light, water, and nutrients. This competition along with the cost of weed management strategies like tillage and herbicides, are responsible for the economic impact of weeds, which can reach into the billions. In addition to the damage caused by direct competition, weeds can also harm crop plants by acting as reservoirs for destructive plant pathogens, the insect vectors that move these pathogens from plant to plant, or both. The objective of this publication is to summarize previously published weed-pathogen associations to help growers scout and monitor pathogens in weeds near production areas. https://edis.ifas.ufl.edu/hs1335 https://journals.flvc.org/edis/article/view/106867Scoutingmonitoringdiseaseplant host
spellingShingle Morgan Byron
Danielle D Treadwell
Peter J. Dittmar
Weeds as Reservoirs of Plant Pathogens Affecting Economically Important Crops
EDIS
Scouting
monitoring
disease
plant host
title Weeds as Reservoirs of Plant Pathogens Affecting Economically Important Crops
title_full Weeds as Reservoirs of Plant Pathogens Affecting Economically Important Crops
title_fullStr Weeds as Reservoirs of Plant Pathogens Affecting Economically Important Crops
title_full_unstemmed Weeds as Reservoirs of Plant Pathogens Affecting Economically Important Crops
title_short Weeds as Reservoirs of Plant Pathogens Affecting Economically Important Crops
title_sort weeds as reservoirs of plant pathogens affecting economically important crops
topic Scouting
monitoring
disease
plant host
url https://journals.flvc.org/edis/article/view/106867
work_keys_str_mv AT morganbyron weedsasreservoirsofplantpathogensaffectingeconomicallyimportantcrops
AT danielledtreadwell weedsasreservoirsofplantpathogensaffectingeconomicallyimportantcrops
AT peterjdittmar weedsasreservoirsofplantpathogensaffectingeconomicallyimportantcrops