Results 91 to 100 of about 9,735 (243)

The potential use of lures for thrips biological control in greenhouses: practice and theory [PDF]

open access: yes
Exploiting the response of thrips pest species to odours has long been a goal for improving thrips pest management including biological control. Applications of attractants could include improved monitoring, push-pull (in conjunction with a repellent ...
Davidson, M.M.   +5 more
core   +1 more source

Symbiont-mediated RNA interference in insects [PDF]

open access: yes, 2016
RNA interference (RNAi) methods for insects are often limited by problems with double-stranded (ds) RNA delivery, which restricts reverse genetics studies and the development of RNAi-based biocides. We therefore delegated to insect symbiotic bacteria the
Bodger, Owen G.   +7 more
core   +1 more source

Investigating Major Infestation Routes of Several Key Thrips Species (Thysanoptera: Thripidae) in Greenhouse-Grown Chrysanthemums in Ontario, Canada

open access: yesInsects
Western flower thrips (WFT; Frankliniella occidentalis (Pergande)) is a major pest of greenhouse ornamental crops in Ontario, Canada, and recent surveys indicate onion thrips (OT; Thrips tabaci Lindeman) is becoming increasingly prevalent.
Ashley Summerfield   +3 more
doaj   +1 more source

WESTERN FLOWER THRIPS CONTROL, 2001 [PDF]

open access: yesArthropod Management Tests, 2002
Robert W. Hammon, Melissa L. Foley
openaire   +1 more source

ECONOMIC THRESHOLDS: AN APPLICATION TO FLORICULTURE [PDF]

open access: yes
This paper introduces conjunctive optimal pest management and production decision rules applied to the floriculture industry. A grower is faced with optimally controlling multiple pests and applying cultural controls to maximize the expected net present ...
Marsh, Thomas L.   +2 more
core   +1 more source

Monitoring Growing Degree-Days in Commercial Greenhouses for Predicting Western Flower Thrips Emergence [PDF]

open access: yes, 2002
We intend to examine the possible relationship between degree-day (DD) accumulation and sticky trap catches of Western flower thrips (Frankliniella occidentalis) (WFT) in commercial greenhouses.
Couch, Gary, Sanderson, John
core  

Frankliniella occidentalis (Thysanoptera; Thripidae) sex-ratio evaluation in pepper crop greenhouses in relation with biotic and abiotic parameters [PDF]

open access: yes, 2018
This study was held in two experimental sites belonging to the Tunisian Eastern Central Coast. Frankliniella occidentalis Pergande 1895 (Thysanoptera; Thripidae) males and females counting during the study period using two sampling methods; blue sticky ...
Ben Othmen, S.   +6 more
core  

The copulation behaviour of the western flower thrips [PDF]

open access: yes, 2018
The western flower thrips Frankliniella occidentalis (Pergande) (Thysanoptera: Thripidae) is a major pest of agricultural and horticultural importance in most parts of the world. It damages crops by feeding and transmission of viruses. There is a need for sustainable IPM due to development of resistance to insecticides.
openaire   +1 more source

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