Eighteen Thuja species and cultivars were evaluated for ovipositional preference for, and
relative susceptibility to, feeding by the arborvitae leafminer. Thuja occidentalis 'Hetz …

During the last 12 years Arborvitae Leaf Miner (Argyresthia thuiella) was imported from
North America to Western-and Central-Europe (1971 the Netherlands, 1975 Federal …

Laboratory feeding and fecundity bioassays, and field defoliation surveys were conducted
on 73 Ulmus and eight Zelkova taxa to determine their relative susceptibility, preference …

The National Elm Trial is a cooperative project to assess landscape suitability of Dutch elm
disease-resistant elms (Ulmus spp.) in various regions of the United States. Researchers …

Abstract During August-November 1999–2002, we studied herbivory in two populations of
the Illinois threatened prairie plant, Agalinis auriculata (Michx.) Raf.(Orobanchaceae). We …

The giant willow aphid Tuberolachnus salignus Gmelin is a large phloem‐feeding insect
which colonizes the stems of willow trees. This aphid is a new invasive species in New …

Anatomy of leaves of jarrah, Eucalyptus marginata Donn ex Smith, and their response to the
presence of the jarrah leafminer Perthida glyphopa Common, are described. Depending on …

An experiment was conducted at Regional Research Station, Uttar Banga Krishi
Viswavidyalaya, Kalimpong, during the winter seasons of 2008–09 and 2009–10, to study …

Publisher Summary The eriophyoid mites living on ornamental coniferous and broad-leaved
shade trees have become the object of attention because they can cause noticeable and …

The oviposition, feeding behavior, and development of the jute hairy caterpillar Spilosoma
obliqua Walker (Lepidoptera: Arctiidae) was studied on one cultivated jute species …