Results 21 to 30 of about 138 (83)

AMOVA of mtDNA sequences for geographic and haplogroups of Protonectarina sylveirae. [PDF]

open access: yes, 2018
AMOVA of mtDNA sequences for geographic and haplogroups of Protonectarina sylveirae.
Fernando Barbosa Noll (575628)   +2 more
core   +1 more source

Genetic diversity and neutrality tests for total samples and for geographic and haplogroups of Protonectarina sylveirae (according to the haplotype network). [PDF]

open access: yes, 2018
Genetic diversity and neutrality tests for total samples and for geographic and haplogroups of Protonectarina sylveirae (according to the haplotype network).
Fernando Barbosa Noll (575628)   +2 more
core   +1 more source

Diversity of Social Wasps on Semideciduous Seasonal Forest Fragments with Different Surrounding Matrix in Brazil

open access: yesPsyche: A Journal of Entomology, Volume 2011, Issue 1, 2011., 2011
We surveyed social wasps (Polistinae) present in forest fragments of northwest of São Paulo state with different surroundings composed of a matrix of citrus crops and sugarcane in the expectation that the former matrix would be more diverse than the latter. We collected specimens actively using attractive liquids. We obtained 20 species in Magda, 13 in
Getulio Minoru Tanaka Junior   +2 more
wiley   +1 more source

Figs. 37–38. Protonectarina sylveirae. 37 in Polybia, Paraphyly, and Polistine Phylogeny [PDF]

open access: yes, 2000
Figs. 37–38. Protonectarina sylveirae. 37. Prothorax in frontal view. 38. Metasomal tergum I in dorsal view. Fig. 39. Polybia rejecta, prothorax in frontal view. Fig. 40. Brachygastra lecheguana, metasomal tergum I in dorsal view.Published as part of <
CARPENTER, JAMES M.   +2 more
core   +1 more source

Influence of the colony cycle on physiological and morphological caste variation in the perennial neotropical swarm-founding social wasp, Protonectarina sylveirae (Hymenoptera, Vespidae, Epiponini) [PDF]

open access: yes, 2003
This paper describes the influence of the colony cycle on caste differences in Protonectarina sylveirae. Despite invariably keeping the main aspects of the conspicuous dimorphism between the castes, it is shown that: 1- queen-worker differences varied ...
Zucchi, Ronaldo   +2 more
core   +4 more sources

Seletividade de inseticidas a três vespidae predadores de Dione juno juno (Lepidoptera: Heliconidae) [PDF]

open access: yes, 2000
Among insects that attack passion fruit, Dione juno juno (Lepidoptera: Heliconidae) is considered the most dangerous plague. The selectivity of the insecticides fenthion, cartap, malathion and deltamethrin to the predatory wasps Polybia ...
Bruckner, Cláudio Horst   +3 more
core   +1 more source

Mismatch distribution. [PDF]

open access: yes, 2018
Graphics of pairwise distribution referent to geographic (NE, SO and CE) and haplotype groups (A-F) of Protonectarina sylveirae. Observed frequencies of pairwise differences (dotted line) are compared against expected frequencies under a scenario of ...
Fernando Barbosa Noll (575628)   +2 more
core   +1 more source

Seletividade fisiológica de inseticidas a Vespidae predadores de Ascia monuste orseis [PDF]

open access: yes, 2002
This work aimed to study the selectivity of the insecticides carbaryl, deltamethrin, methyl parathion, permethrin and trichlorfon in relation to Ascia monuste orseis (Godart) (Lepidoptera: Pieridae) and to their predators Brachygastra lecheguana ...
Bacci, Leandro   +4 more
core   +1 more source

Occurrence of social wasps (Hymenoptera: Vespidae) in farming of organic tobacco (Nicotiana tabacum L.) in south of Brazil

open access: yes, 2020
This work aims to recognize and record the occurrence of species of social wasps (Polistinae) in organic tobacco crops, as well as to point out possible species that may be used in future biological control programs.
K. Schoeninger, A. Somavilla, A. Köhler
semanticscholar   +1 more source

Seletividade Fisiológica de Inseticidas a Vespas Predadoras (Hymenoptera: Vespidae) de Leucoptera coffeella (Lepidoptera: Lyonetiidae)

open access: yes, 2009
Conservation of natural enemies is an important component of integrated pest management. In this work, the selectivity of 11 insecticides used for management of Leucoptera coffeella (Guerin-Meneville) was studied to Protonectarina sylveirae (Saussure ...
L. Bacci   +4 more
semanticscholar   +1 more source

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