Results 41 to 50 of about 7,920 (225)

Tuta absoluta (Meyrick, 1917) (Lepidoptera, Gelechiidae): a New Pest of Tomato in Serbia [PDF]

Pesticidi i Fitomedicina, 2011
Tomato leaf miner Tuta absoluta (Meyrick, 1917) (Lepidoptera: Gelechiidae), a devastating pest of tomato originating from South America has been recorded in Serbia on three localities: in tomato main greenhouse and open field production area located in ...
Ivo Toševski, Jelena Jović, Milana Mitrović, Tatjana Cvrković, Oliver Krstić, Slobodan Krnjajić   +5 more
doaj  

Ohio Economic Insects and Related Anthropods [PDF]

, 1989
PDF pages ...
Albrecht, Carl W., Benjamin, Stinner R., Eisley, Bruce, Flessel, John K., Goleman, D. Lyle, Hall, Franklin R., Hall, Richard W., Hammond, Ronald B., Hoy, Casey W., Keeney, George, Lindquist, Richard K., Nielsen, David G., Niemczyk, Harry D., Roach, William K., Steele, Julie S., Treece, Robert E., Williams, Roger N.   +16 more
core  

How does leaf age affect performance? A comparative study of essential oils from young and mature Eucalyptus globulus leaves in crop protection

Pest Management Science, EarlyView.
Leaf age influences metabolomic profiling but not bioactivity of Eucalyptus globulus essential oils. Leaf age affects volatile levels of young and adult E. globulus oils, but not their bioactivity. Young leaf essential oil had higher contents of α‐ and β‐pinene. AEEO had higher levels of 1,8‐cineole and trans‐pinocarveol.
Mafalda Pinto, Cristiano Soares, Ana Cristina Figueiredo, Joana Neto, Pedro A S Sousa, Ana A R M Aguiar, Michele Narduzzi, Chiara Antonelli, Anna Maria Vettraino, Tatiana Andreani, Fernando Tavares, Fernanda Fidalgo   +11 more
wiley   +1 more source

Sustainable strategies for the management of tomato leaf miner (Phthorimaea absoluta) (Meyrick) (Lepidoptera: Gelechiidae) in Ethiopia

Discover Applied Sciences
The tomato leaf miner (Phthorimaea absoluta) (Meyrick) (Lepidoptera: Gelechiidae) is a devastating pest of tomatoes in Africa, Asia and Europe and South America. It is believed that the tomato leaf miner entered Ethiopia in 2012 through the northern part
Goytom Berihun Alemayhu, Kumlachew Alemu
doaj   +1 more source

Influence of fine process particles enriched with metals and metalloids on Lactuca sativa L. leaf fatty acid composition following air and/or soil-plant field exposure [PDF]

, 2013
We investigate the effect of both foliar and root uptake of a mixture of metal(loid)s on the fatty acid composition of plant leaves. Our objectives are to determine whether both contamination pathways have a similar effect and whether they interact ...
Austruy, Annabelle, Bessoule, Jean-Jacques, Dumat, Camille, Foucault, Yann, Laplanche, Christophe, Le Guédard, Marina, Schreck, Eva, Xiong, Tiantian   +7 more
core   +3 more sources

Chitosan‐protected dsRNA increases efficacy against Helicoverpa armigera without compromising biosafety for pollinators

Pest Management Science, EarlyView.
Chitosan/tripolyphosphate/double‐stranded RNA (dsRNA) nanoparticles enhance RNA interference efficacy of orally delivered dsRNA against Helicoverpa armigera. Nanoparticles reduce the LC50 and do not cause deleterious effects or toxicity on beneficial insects.
Daniel DN Vasquez, Lays A Teixeira, Rangel F Alves, Raire Cavalcante, Leonardo LP Macedo, Carmen SS Pires, Luciano P Silva, Maria CM Silva, Feras M Afifi, Carolina V Morgante, Martin G Edwards, Angharad MR Gatehouse, Maria F Grossi‐de‐Sa   +12 more
wiley   +1 more source

Biological control in the Maltese Islands - past initiatives and future programmes [PDF]

, 1997
Past records of introduced predators and parasites for biological control programmes in the Maltese Islands are reviewed. Literature on this subject is very limited, difficult to obtain and to confirm.
Mifsud, David, Workshop on Safety and Efficacy of Biological Control in Europe   +1 more
core   +1 more source

Endophytic fungi for biological control of whitefly and tomato leaf miner in Tanzania

African Crop Science Journal, 2020
Tomato whiteflies (Bemisia tabaci) and leaf miners (Tuta absoluta) are devastating pests of tomato (Lycopersicon esculentum). Pest management using broad spectrum synthetic pesticides is discouraged due to harmful effects on human health and the environment.
G. Michael, A.M.S. Nyomora, E.F. Mvungi, E.M. Sangu   +3 more
openaire   +2 more sources

Leaf penetration by endophytic Metarhizium brunneum enables infection of Phthorimaea absoluta in tomato mines while inducing the crop defense system

Pest Management Science, EarlyView.
Spraying Metarhizium brunneum on tomato plants controls heterogeneous and upcoming Phthorimaea absoluta populations by infecting larvae within mines and priming plant induced systemic defences. Abstract BACKGROUND The endophytic entomopathogenic fungus Metarhizium brunneum Petch EAMa 01/58‐Su shows strong potential for managing Phthorimaea absoluta, a ...
Esther Aguilera Cuenca, María José García del Rosal, Fabián García Espinoza, Enrique Quesada Moraga, Irene Magdalena Rodríguez Gómez, Meelad Yousef Yousef   +5 more
wiley   +1 more source

Effects of aqueous extracts of basil, Ocimum basilicum L., Sodom's apple, Calotropis procera Ait and Coriander Coriandrum sativum L. on leaf miner, Liriomyza spp., on okra crop : PS7TH432 Others [PDF]

, 2012
The Hymenopterous parasitoids, Hemiptarsemus varicornis (Girault) and Opius dissitus (Muesebeck) are associated with the leaf miner, Liriomyza spp., populations in Central Sudan.
Abdelgader, Hayder, Bordat, Dominique, Elamin Elamin, Mohmed, Elkamel Fadwol, Rehab, Eltoum Elameen, M.A., Hamza Z. Elabdeen, Mohamed, Salah Faiza, Elgaili Elhassan   +6 more
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