Results 41 to 50 of about 13,669 (234)

Flea Beetle Control in Canola, 1995 [PDF]

open access: yesArthropod Management Tests, 1996
Abstract Plots were established at the Washington State University Animal Science Farm in Pullman, WA. Treated and untreated seed were planted on 19 May with a small plot drill at a seeding rate of 6 lb/acre in 7 rows, 6 inches apart. The late seeding date insured an even distribution of flea beetle adults.
Lynell K. Tanigoshi, T. A. Murray
openaire   +2 more sources

EFFECTS OF FLEA BEETLES ON THE YIELD OF RADISH

open access: yesEntomologia Experimentalis et Applicata, 1970
The yield of dry matter of radish attacked by adult flea beetles in the field was negatively and linearly related to the number of feeding lesions/unit area of leaf, when both sets of values were transformed logarithmically. The nature of the relationship is discussed.ZusammenfassungDIE WIRKUNG VON ERDFLOH‐BEFALL AUF DEN ERTRAG BEI RETTICHENDie ...
Bardner, R., Taylor, W. E.
openaire   +2 more sources

Argopistes Motschulsky from Madagascar with descriptions of six new species (Coleoptera, Chrysomelidae, Galerucinae, Alticini) [PDF]

open access: yesZooKeys
The revision of the flea beetle genus Argopistes Motschulsky, 1860 in Madagascar is provided. Six new species are described: Argopistes janakmoravecorum sp. nov., A. laterosinuatus sp. nov., and A. vadoni from the northern area; A. jenisi sp.
Maurizio Biondi   +2 more
doaj   +3 more sources

Flea beetles of the West Indies: the genus Hemilactica Blake, 1937 (Coleoptera, Chrysomelidae, Galerucinae, Alticini) [PDF]

open access: yesZooKeys, 2021
The West Indian flea beetle genus Hemilactica Blake, 1937 is reviewed. Two new species, both from the Dominican Republic are described and illustrated: H. erwini sp. nov. and H. sierramatringarcia sp. nov.
Alexander S. Konstantinov
doaj   +3 more sources

First Record of the European Rusted Flea Beetle, Neocrepidodera ferruginea (Scopoli, 1763), in North America (Coleoptera: Chrysomelidae: Galerucinae: Alticini)

open access: yesPsyche: A Journal of Entomology, 2012
The European rusted flea beetle Neocrepidodera ferruginea (Scopoli, 1763) is reported for the first time from Québec and Ontario, Canada. It was likely introduced into southern Ontario at an international port on the Great Lakes in early 1970s, or ...
Laurent LeSage, Karine Savard
doaj   +1 more source

Flea Beetle Control in Broccoli, 1996 [PDF]

open access: yesArthropod Management Tests, 1997
Abstract Trials were conducted on spring-transplanted (13 May) broccoli (cv. Green Comet) at the Horticulture Field Research Center in Ft. Collins, CO. Individual plots consisted 20 ft long single rows with 15-in in-row spacing, arranged in a randomized complete block design with four replications.
Whitney Cranshaw   +4 more
openaire   +2 more sources

Feeding Patterns and Attachment Ability of \u3ci\u3eAltica Subplicata\u3c/i\u3e (Coleoptera: Chrysomelidae) on Sand-Dune Willow [PDF]

open access: yes, 2017
To investigate feeding patterns of a specialist herbivore, Altica subplicata, larvae and adults were caged separately on host plants, Salix cordata, and leaf damage was estimated.
Bach, Catherine E   +2 more
core   +2 more sources

ATAC‐seq in Emerging Model Organisms: Challenges and Strategies

open access: yesJournal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
Principle of ATAC‐seq (left), overview of arthropod species with published ATAC‐seq data (middle), summary of experimental design (right). ABSTRACT The Assay for Transposase‐Accessible Chromatin with sequencing (ATAC‐seq) is a versatile and widely utilized method for identifying potential regulatory regions, such as promoters and enhancers, within a ...
Duğçar Ebrar Erdoğan   +13 more
wiley   +1 more source

New genus of flea beetle (Coleoptera: Chrysomelidae: Galerucinae: Alticini) from the Upper Eocene Baltic amber [PDF]

open access: yes, 2013
Ambraaltica baltica new genus and new species (Chrysomelidae: Galerucinae: Alticini) is described from Upper Eocene Baltic amber.
Bukejs, Andris   +1 more
core   +1 more source

Long-Term Dynamics of Leafy Spurge (\u3ci\u3eEuphorbia esula\u3c/i\u3e) and its Biocontrol Agent, Flea Beetles in the Genus Aphthona [PDF]

open access: yes, 2008
Three flea beetle species (Aphthona spp.), first introduced into North America in 1988, have come to be regarded as effective biological control organisms for leafy spurge (Euphorbia esula). The black flea beetles (Aphthona lacertosa and A. czwalinae) in
Larson, Diane L.   +2 more
core   +2 more sources

Home - About - Disclaimer - Privacy