Results 91 to 100 of about 2,748 (210)

Trichome Removal by Hitchhikers in Two Leaf-cutting Ant Species (Hymenoptera: Formicidae)

Sociobiology, 2014
Despite the known evidence that hitchhiker ants protect workers against attack by phorid parasitoids, several alternative hypotheses are suggested for the occurrence of hitchhikers on leaf-cutting ants. One hypothesis suggests that hitchhikers clean leaf
Leandro Sousa-Souto
doaj   +1 more source

The Influence of Selected Insecticides on the Oxidative Response of Atta sexdens (Myrmicinae, Attini) Workers. [PDF]

Neotrop Entomol, 2023
Poiani SB, Dobeš P, Kunc M, Pereira MC, Bueno OC, Hyršl P.   +5 more
europepmc   +1 more source

Aspectos ecológicos de Atta sexdens piriventris Santschi (Hymenoptera: Formicidae) no município de Capinzal, Santa Catarina, Brasil

EntomoBrasilis, 2013
Entre as espécies de formigas economicamente importantes, devido aos danos que muitas vezes causam à agricultura, as mais significativas são as formigas-cortadeiras por possuírem o hábito de cortar e transportar fragmentos vegetais diversos para os seus ...
Manuelly Sartori Spier, Edson Fernando Spier, Máira Aparecida Dalavéquia, Mario Arthur Favretto   +3 more
doaj  

[PROVISIONAL] Mitochondrial genomes of genus Atta (Formicidae: Myrmicinae) reveal high gene organization and giant intergenic spacers

Genetics and Molecular Biology
The ants of the genus Atta are considered an important pest to agriculture in Latin América, although, Atta species are important contributors to ecosystem functions in the various habitats in which they occur. Next-generation sequencing product millions
Josefa T. V. Barbosa, Marcílio S. Barbosa, Suzyane Morais, Antônio E. G. Santana, Cicero Almeida   +4 more
doaj   +1 more source

Growth of symbiont fungi of some higher attine ants in mineral medium Crescimento do fungo simbionte de alguns attine superiores em meio mineral

Ciência Rural, 2004
Bioassays were conducted to verify the possibility of culturing the symbiont fungus of some higher attine in mineral medium and finding out the optimum pH value for their satisfactory mycelial growth.
Alci Enimar Loeck, Carlos Roberto Pierobom, Luciana Guerra de Gusmão, Ana Paula Afonso   +3 more
doaj   +1 more source

Development and acceptability of a cereal bar with <i>Atta sexdens</i> ant flour. [PDF]

F1000Res, 2023
Lozada-Urbano M, Bendezú Ccanto J, Condori Chura J, Rivera-Lozada O, Yañez JA.   +4 more
europepmc   +1 more source

Distribuição espacial de formigueiros de Acromyrmex crassispinus (Forel) (Hymenoptera: Formicidae) em plantios de Pinus taeda. [PDF]

, 2015
The spatial distribution of insects is essential to perform control strategies, to improve sample techniques and to estimate economic losses. We aimed to determine the spatial distribution of nests of Acromyrmex crassispinus (Forel) in Pinus taeda ...
IEDE, E. T., NICKELE, M. A., OLIVEIRA, E. B. de, REIS FILHO, W., RIBEIRO, R. D.   +4 more
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Carbon dioxide levels in initial nests of the leaf-cutting ant Atta sexdens (Hymenoptera: Formicidae). [PDF]

Sci Rep, 2021
Sousa KKA, Camargo RS, Caldato N, Farias AP, Matos CAO, Zanuncio JC, Santos ICL, Forti LC.   +7 more
europepmc   +1 more source

Simarouba versicolor (Simaroubaceae) Dispersal by the Leaf-Cutter Ant Atta sexdens

Sociobiology, 2018
The importance of Simarouba versicolor St. Hil. fruit dispersal by the leaf-cutting ant Atta sexdens (L.) was studied in the Cerrado, Tocantins, Brazil.
Domingos Rodrigo Silva Lopes, Rodrigo Castro Tavares, Kamila Otoni Marques Batista, Priscila Bezerra de Souza, Mariela Otoni do Nascimento, Danival José de Souza   +5 more
doaj   +1 more source

Desafios ao controle de pragas na cultura do feijoeiro (Phaseolus vulgaris): região Nordeste. [PDF]

, 2015
Pragas do feijoeiro no Nordeste; Plantas hospedeiras da Mosca-Branca no Semi-Árido nordestino; Controle; Outras pragas importantes do feijoeiro para o Nordeste; Inimigos naturais de pragas do feijoeiro; Principais regiões produtoras de Phaseolus vulgaris
BARBOSA, F. R.
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