Results 51 to 60 of about 19,504 (188)

EFICIÊNCIA DE ISCAS GRANULADAS À BASE DE SULFLURAMIDA E DE CLORPIRIFÓS NO CONTROLE DE Atta sexdens sexdens(HYMENOPTERA: FORMICIDAE), NO TRÓPICO ÚMIDO. [PDF]

open access: yesActa Amazonica, 1996
Este trabalho foi realizado em plantios de eucalipto urograndis (Eucalyptus urophylla χ Eucalyptus grandis)da Jari Celulose S.A., no município de Almeirim, Pará, no período de agosto/94 a janeiro/95.
Adalton Pinheiro da CRUZ   +3 more
doaj   +1 more source

Ecologia de Atta insularis Guérin (Insecta: formicidade) em uma pastagem de Leucaena leucocephala (Fabacea) e Panicum maximum (Poaceae) em San José de Las lajas, Cuba [PDF]

open access: yes, 2008
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias. Programa de Pós-Graduação em Agroecossistemas.Este trabalho teve como objetivo aprofundar no estúdio da ecologia da formiga cortadeira Atta insularis em uma ...
Perdomo, Madelen Herrera
core  

Forrageamento por Atta sexdens rubropilosa Forel, 1908 (hymenoptera: formicidae) a campo em mudas de eucalipto pulverizadas ou imersas em soluções de extrato pirolenhoso Cutting activity by Atta sexdens rubropilosa Forel, 1908 (hymenoptera: formicidae) on eucalyptus seedlings treated by irrigation or immersion with solutions of liquid pyroligneous

open access: yesRevista Árvore, 2007
Bioensaios foram realizados a campo no Município de Olhos D'Água, Minas Gerais, para verificar a ação indireta do extrato pirolenhoso sobre Atta sexdens rubropilosa Forel, 1908 (Hymenoptera: Formicidae).
Alan Souza-Silva, Ronald Zanetti
doaj   +1 more source

OCORRÊNCIA DE FORMIGAS CORTADEIRAS NA REGIÃO DA DEPRESSÃO CENTRAL DO ESTADO DO RIO GRANDE DO SUL [PDF]

open access: yesCiência Rural, 2002
Com o objetivo de identificar as espécies de formigas cortadeiras que existem na região da Depressão Central do Estado do Rio Grande do Sul, de verificar sua predominância e distribuição geográfica, realizou-se um levantamento em 51 municípios.
Douglas D. Grürzmacher   +2 more
doaj   +1 more source

Amphisbaenians (Reptilia, Amphisbaenidae) In Nests Of Atta sexdens

open access: yes, 1994
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Azevedoramos, C, Moutinho, P R S
openaire   +1 more source

Toxicity of plant extracts from Bahia, Brazil, to Atta sexdens sexdens workers (Hymenoptera: Formicidae)

open access: yesSociobiology, 2016
The aim of this study was to evaluate the toxicity of extracts of Aspidosperma spruceanum Benth ex. Mull Arg. (leaf and bark), Casearia arborea (Rich.) Urb. (leaf and branch), Casearia sylvestris Sw. (leaf and bark), Erythroxylum affine A.St.-Hil. (leaf and branch), Esenbeckia grandiflora Mart.
Mariana de Carvalho Aguiar Ribas Gomes   +4 more
openaire   +3 more sources

Understanding the Hygienic Behavioral Dynamics of Ants Using Multi‐State Models

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 4, Page 361-370, April 2026.
Leaf‐cutting ants adjust grooming to pathogen risk and vulnerable nestmates. Multi‐state Markov models reveal shorter, frequent self‐grooming bouts and reduced allogrooming persistence under stress, optimizing social immunity via stigmergic decision‐making.
Isabella Bueno   +5 more
wiley   +1 more source

Eficiência de iscas granuladas (sulfluramida 0,3%) no controle de Atta sexdens rubropilosa Forel, 1908 (Hymenoptera: Formicidae) Efficiency of granulated baits (sulfluramid 0.3%) in the control of Atta sexdens rubropilosa Forel, 1908 (Hymenoptera: Formicidae)

open access: yesCiência e Agrotecnologia, 2004
Foram comparados quatro produtos comerciais à base de sulfluramida (0,3% i.a.), quanto a sua eficiência no controle de Atta sexdens rubropilosa: Dinagro-S NA, Mirex-S Max, AttaMex-S NA e PikaPau-S NA.
Ronald Zanetti   +4 more
doaj   +1 more source

Molecular characterization of a mariner-like element in the Atta sexdens rubropilosa genome

open access: yesGenetics and Molecular Research, 2012
Mobile elements are widely present in eukaryotic genomes. They are repeated DNA segments that are able to move from one locus to another within the genome. They are divided into two main categories, depending on their mechanism of transposition, involving RNA (class I) or DNA (class II) molecules. The mariner-like elements are class II transposons.
P, Rezende-Teixeira   +3 more
openaire   +2 more sources

Recent Advances in Ant‐Derived Lipids as Emerging Functional Ingredients for Food, Nutraceutical, and Sustainable Bioproduct Applications: A Comprehensive Review

open access: yesJournal of Food Biochemistry, Volume 2026, Issue 1, 2026.
Ant lipids provide a viable resource for attaining a sustainable future, due to their low pollution output and their abundance in fatty acids, phospholipids, sterols, and triglycerides. They are employed across multiple industries, including cosmetics, food, and medicines, due to their extensive health benefits, which encompass anticancer, antidiabetic,
Anushka Pallavi   +5 more
wiley   +1 more source

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