Results 101 to 110 of about 2,431 (199)

Reed canary grass observations of effects on crop stand and fibre quality caused by infestation of Epicalamus phalaridis

open access: yesAgricultural and Food Science, 2008
A severe infestation of the gall midge Epicalamus phalaridis (Diptera: Cecidomyiidae)occurred in a field of reed canary grass, Phalaris arundinacea in northern Sweden.
S. HELLQVIST, M. FINELL, S. LANDSTRÖM
doaj  

Soybean Gall Midge Confirmed in Iowa and Nebraska

open access: yes, 2019
Last year, the widespread outbreak of soybean gall midge took many farmers and entomologists by surprise. There was significant field edge injury and economic loss in at least 65 counties in Iowa, Nebraska, Minnesota, and South Dakota.
Hodgson, Erin
core  

Application of Spatial Analysis in the Incidence of the Gall Midge in Jamaican Hot Pepper Production

open access: yes, 2001
Jamaican farmers are experiencing constraints to hot pepper (Capsicum chinense) export production due to a quarantine pest -- the gall midge (Contarinia lycopersici; Prodiplosis longifila).
Williams, Ryan Williams
core  

Gall midges as forest insects

open access: yesThe Ottawa naturalist, 1914
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Distribution of Gall Midges [PDF]

open access: yesProceedings of the National Academy of Sciences, 1917
openaire   +2 more sources

A New African Gall Midge

open access: yes, 1928
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

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