Results 21 to 30 of about 34,831 (289)

Bioecologia e manejo de Gyropsylla spegazziniana em erva-mate. [PDF]

open access: yes, 2013
A erva-mate (Ilex paraguariensis St. Hil.) compõe um dos segmentos agroindustriais mais antigos e característicos da região Sul do Brasil, caracterizando-se como uma importante atividade socioeconômica. Para abastecer o mercado consumidor de derivadsupos
Alves, Luis Francisco Angeli   +1 more
core   +1 more source

Lepidopterological fauna of Alnus glutinosa (L.) Gaertn., forests in the Sila Massif (southern Italy) (Insecta: Lepidoptera)

open access: yesSHILAP, 2019
In this paper we described the Lepidoptera fauna of the Calabrian black alder forests in the Sila Massif, southern Italy. We sampled eight stands for moths and four stands for diurnal Lepidoptera, at 1250-1397 meters of altitude.
F. L. Leonetti   +3 more
doaj   +1 more source

Lepidopteran biodiversity of Ethiopia: current knowledge and future perspectives [PDF]

open access: yesZooKeys, 2019
Lepidoptera is the second largest order of insects. Encompassing moths and butterflies, it is regarded as one of the most important components of biodiversity.
Tesfu Fekensa Tujuba   +3 more
doaj   +3 more sources

A CONTRIBUTION TO THE KNOWLEDGE OF INSECT-FOOD PLANT ASSOCIATIONS ON ROSACEAE FROM EDIRNE PROVINCE (TURKISH THRACE)

open access: yesJournal of Amasya University the Institute of Sciences and Technology, 2021
This study examines the associations between insect herbivores and rosaceous food plants during larval or adult stages. Field and laboratory studies were performed in Trakya University Balkan Campus (Edirne, Turkey) in 2013-2015 period.
Seda Emel Tek, Zuhal Okyar
doaj  

Stress Responses of Small Heat Shock Protein Genes in Lepidoptera Point to Limited Conservation of Function across Phylogeny. [PDF]

open access: yesPLoS ONE, 2015
The small heat shock protein (sHsp) family is thought to play an important role in protein refolding and signal transduction, and thereby protect organisms from stress. However little is known about sHsp function and conservation across phylogenies.
Bo Zhang   +5 more
doaj   +1 more source

Climate signals are reflected in an 89 year series of British Lepidoptera records

open access: yesEuropean Journal of Entomology, 2007
Historical data sources on abundance of organisms are valuable for determining responses of those organisms to climate change and coincidence of changes amongst different organisms.
Roger L.H. DENNIS, Tim H. SPARKS
doaj   +1 more source

Preserving and vouchering butterflies and moths for large-scale museum-based molecular research [PDF]

open access: yesPeerJ, 2016
Butterflies and moths (Lepidoptera) comprise significant portions of the world’s natural history collections, but a standardized tissue preservation protocol for molecular research is largely lacking.
Soowon Cho   +6 more
doaj   +2 more sources

Factores que determinan la producción en brócoli (Brassica oleracea L. var Itálica) en cultivos a cielo abierto [PDF]

open access: yes, 2014
Teniendo como origen citogenético la región mediterránea, comprendida entre Europal, Asia Occidental y Africa. El brócoli se ha desarrollándo de manera importante en México, por lo que se han obteniendo ingresos considerables, donde Según la SIAP ...
de la O Vargas, Hermilio   +1 more
core  

Gut Microbe‐Driven Resistance Mechanisms in Propylea Japonica: Insights from Horizontal Gene Transfer and Oxidative Phosphorylation

open access: yesAdvanced Science, EarlyView.
Acinetobacter regulates dinotefuran tolerance in Propylea japonica by mediating the expression of the horizontally transferred gene PjDUF1. Abstract Insect–microbial symbiont relationships are widespread in nature and often involve lateral gene transfer.
Ningbo HuangFu   +10 more
wiley   +1 more source

Thermal requirements of Trichogramma pretiosum and T. acacioi (Hym.: Trichogrammatidae), parasitoids of the avocado defoliator Nipteria panacea (Lep.: Geometridae), in eggs of two alternative hosts

open access: yesBrazilian Archives of Biology and Technology, 2005
This research studied the thermal requirements of Trichogramma pretiosum and T. acacioi (Hymenoptera: Trichogrammatidae), parasitoids of Nipteria panacea (Lepidoptera: Geometridae), with eggs of the alternative hosts Anagasta kuehniella (Lepidoptera ...
Dirceu Pratissoli   +5 more
doaj   +1 more source

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