Results 71 to 80 of about 9,331 (205)
Onderzoek aan de tomatenmineermot Tuta absoluta in 2010: Testen van chemische middelen en inventarisatie van natuurlijke vijanden [PDF]
Referaat Er zijn ook in 2010 verschillende behandelingen met middelen uitgevoerd tegen de tomatenmineermot Tuta absoluta. Middelen met een snelle werking tegen rupsen zijn flubendiamide (Fame), abamectine (Vertimec), emamectin benzoaat (Proclaim) en ...
Linden, A., van der, Staaij, M., van der
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A traça-do-tomateiro no mundo. [PDF]
Esta publicação apresenta uma síntese histórica do surgimento da traça-do-tomateiro e seu impacto socioeconômico na agricultura brasileira, bem como a situação atual dessa praga no mundo.bitstream/item/84611/1/doc-140 ...
GUIMARAES, J. A. +2 more
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Prospects for plant defence activators and biocontrol in IPM - Concepts and lessons learnt so far [PDF]
There is an urgent need to develop new interventions to manage pests because evolution of pesticide resistance and changes in legislation are limiting conventional control options for farmers. We investigated β-aminobutyric acid (BABA), jasmonic acid (JA)
A. Nicholas E. Birch +44 more
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Fil: Caballero, Ariel E.. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias.
Marín, María Susana +3 more
openaire +1 more source
Abstract This work documents the first occurrence of Etiella zinckenella (Lepidoptera: Pyralidae) infestations in soybean crops in Greece, and in particular within the Regional Unit of Drama, north‐eastern Greece. Larvae of this pest inflict direct damage by feeding on seeds and cause indirect damage by reducing crop marketability, resulting in ...
Konstantinos B. Simoglou +2 more
wiley +1 more source
Background Plants and insects have coexisted for million years and evolved a set of interactions which affect both organisms at different levels. Plants have developed various morphological and biochemical adaptations to cope with herbivores attacks ...
Rim Hamza +7 more
doaj +1 more source
Mutation (G275E) of the nicotinic acetylcholine receptor α6 subunit is associated with high levels of resistance to spinosyns in Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae). [PDF]
PublishedJournal ArticleThe tomato leafminer, Tuta absoluta, now a major pest of tomato crops worldwide, is primarily controlled using chemical insecticides.
Bass, C +6 more
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ABSTRACT Entomopathogenic nematodes (EPNs) are key biological control agents in agriculture, but their direct effects on plant metabolism and resistance to herbivory remain underexplored. By combining transcriptomic, metabolomic, and herbivore assays, this study aimed at providing a holistic description of maize root responses to EPNs and to assess ...
Arletys M. Verdecia‐Mogena +7 more
wiley +1 more source
Researches Concerning the Spreading of Tuta Absoluta Species into Greenhouses from West of Romania [PDF]
Tuta absoluta - the tomato leafminer originated from South America was signaled for the first time in the South of Spain in 2006. In Romania Tuta absoluta was detected for the first time in the Western part of the country, into a grange from Satu Mare ...
BAEÅ¢AN, Raul +3 more
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Stabilizing adaptation in an invasive species: Alfalfa weevil as a case study
Comparison of thermal thresholds, fecundity and longevity across three alfalfa weevil strains (California in the United States, Hamadan in Iran, Ebro Valley in Spain) reveal significant differences in demographic parameters. Weather‐driven physiologically based demographic models (PBDMs) developed from life table data explore strain adaptation to ...
Andrew Paul Gutierrez +6 more
wiley +1 more source

