Results 111 to 120 of about 50,051 (305)

First detection of apple proliferation and pear decline phytoplasmas in Luxembourg

open access: yesEPPO Bulletin, EarlyView.
Abstract The present article reports the first detection of the apple proliferation and pear decline phytoplasmas (‘Candidatus Phytoplasma mali’ and ‘Ca. P. pyri’, respectively) in Luxembourg. These phytoplasmas, belonging to the 'Apple Proliferation group' 16SrX, are causing severe losses in European fruit tree production, respectively, on apple ...
Alexander Weigand   +3 more
wiley   +1 more source

Nymphes Leach 1814

open access: yes, 2009
Published as part of Archibald, Bruce, Makarkin, Vladimir N. & Ansorge, Jörg, 2009, New fossil species of Nymphidae (Neuroptera) from the Eocene of North America and Europe, pp.
Archibald, Bruce   +2 more
openaire   +2 more sources

A loop‐mediated isothermal amplification assay to detect insect‐associated Serratia spp. in the critically endangered insect Dryococelus australis

open access: yesInsect Conservation and Diversity, EarlyView.
Inclusion of a novel sample cleanup step prior to extraction of bacterial DNA from insect frass enhanced rates of bacterial cell recovery and removed insect and plant cells. Development of a robust LAMP assay allowed detection of insect‐associated members of the Serratia marcescens complex in frass from live insects. Results from the LAMP assay applied
Nicholas P. Doidge   +5 more
wiley   +1 more source

Minimising insect mortality during grassland mowing: The potential of insect chasing devices

open access: yesInsect Conservation and Diversity, EarlyView.
Insect chasing devices have a great potential to deter arthropods prior to mowing, thereby reducing mortality. The effectiveness of mechanical flushing bars is limited and depends on driving speed, vegetation structure and species composition. The blowing device is the most independent of external factors and therefore the most effective.
Lea von Berg   +6 more
wiley   +1 more source

Spatial prediction of Melanoplus differentialis using an ensemble of multiple species distribution models

open access: yesInsect Conservation and Diversity, EarlyView.
Ensemble model using multiple niche models was constructed to globally identify regions at high risk for Melanoplus differentialis distribution under climate change. The occurrence possibility was found to be particularly high in its native region, the United States, and high invasion risk was identified in non‐native regions, particularly in Europe ...
Sunhee Yoon   +2 more
wiley   +1 more source

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