Results 111 to 120 of about 183,454 (241)

Bioactivity of Piper extracts on Tuta absoluta (Lepidoptera: Gelechiidae) in tomato

open access: yesPesquisa Agropecuária Brasileira, 2015
The objective of this work was to evaluate the bioactivity of ethanolic leaf extracts from four species of the genus Piper against the tomato leafminer Tuta absoluta (Lepidoptera: Gelechiidae) under laboratory conditions.
Elaine Ferrari de Brito   +4 more
doaj   +1 more source

A thrips vector of tomato spotted wilt virus responds to tomato acylsugar chemical diversity with reduced oviposition and virus inoculation. [PDF]

open access: yes, 2019
There is increasing evidence that acylsugars deter insect pests and plant virus vectors, including the western flower thrips (WFT), Frankliniella occidentalis (Pergande), vector of tomato spotted wilt virus (TSWV).
Anderson, Taylor   +7 more
core  

The larvicidal effect of neemazal T/S, clove oil and ginger oil on tomato leafminer, Tuta absoluta compared to coragen. [PDF]

open access: yesSaudi J Biol Sci, 2022
Ahmed DM   +5 more
europepmc   +1 more source

Biological control of pests in protected cultivation: implementation in Latin America and successes in Europe [PDF]

open access: yes
The area with greenhouse crops is estimated to be around 40,000 hectares in Latin America, of which approximately 60% is occupied with ornamentals. Several pests are responsible for losses in yield or quality of greenhouse crops production and pest ...
Bueno, V.H.P., Lenteren, J.C., van
core   +1 more source

A traça-do-tomateiro no mundo. [PDF]

open access: yes, 2018
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
core  

Insect pests of amaranthus and their management [PDF]

open access: yes, 2018
Amaranthus (Amaranthus spp.) is one of the most popular leafy vegetables in India. They are grown widely as a source of grain and leafy vegetables. It is rich source of many essential micronutrients like carotene, vitamin A, B, C and D, iron, calcium ...
Seni, A. (Atanu)
core  

Macrolophus pygmaeus (Rambur) as an efficient predator of the tomato leafminer Tuta absoluta (Meyrick) in Europe. A review

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2014
The tomato leafminer, Tuta absoluta (Meyrick), originates from South America, and remains one of the main tomato pests in this continent. Since its introduction to Europe in 2006, Mediterranean countries have also been exposed to this pest.
De Backer, L.   +3 more
doaj  

Estimativa de Trichogramma pretiosum para controle de Tuta absoluta em tomateiro estaqueado Estimate of Trichogramma pretiosum to control Tuta absoluta in stalked tomato

open access: yesPesquisa Agropecuária Brasileira, 2005
O objetivo deste trabalho foi estimar o número ideal de Trichogramma pretiosum Riley a ser liberado em campo para o controle da traça-do-tomateiro Tuta absoluta (Meyrick).
Dirceu Pratissoli   +4 more
doaj  

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