Results 1 to 10 of about 35 (27)

Euphalerus ostreoides Crawford 1925 [PDF]

open access: yesRevista Brasileira de Botânica, 2012
Published as part of Burckhardt, Daniel & Queiroz, Dalva Luiz De, 2012, Checklist and comments on the jumping plant-lice (Hemiptera: Psylloidea) from Brazil, pp.
Burckhardt, Daniel   +1 more
core   +9 more sources

Role of Euphalerus ostreoides (Hemiptera: Psylloidea) in manipulating leaflet ontogenesis of Lonchocarpus muehlbergianus (Fabaceae) [PDF]

open access: yesBotany, 2011
This study deals with the ontogenesis of leaflets and galls induced by Euphalerus ostreoides Crawf. on the second-order veins of leaflets of Lonchocarpus muehlbergianus Hassl. Leaflets had a median submarginal developmental pattern with four layers of ground meristem. Procambial strands were differentiated from the median layers.
Rosy Mary dos Santos Isaias   +2 more
openaire   +2 more sources

Galhas e divulgação científica: mapeamento desta temática nas redes sociais [PDF]

open access: yes, 2022
Galhas são estruturas formadas por alterações nos padrões de crescimento e divisão celular nos órgãos da planta hospedeira em resposta à ação de diferentes organismos, como bactérias, fungos, nematódeos, ácaros e, em sua maioria, insetos.
Juliana Santos-Silva   +1 more
core   +5 more sources

SPATIAL DISTRIBUTION OF LEAF GALLS AND ARCHITECTURE EVALUATION OF THE HOST PLANT Ouratea spectabilis (MART. EX ENGL.) ENGL. (OCHNACEAE) [PDF]

open access: yes, 2020
This study aimed at analyzing the interaction between the host plant Ouratea spectabilis and the leaf galls inducer regarding ecological aspects. In order to evaluate leaf galls distribution and the changes in the host architecture, samples were taken ...
Oliveira, Francisco Guttemberg dos Santos   +1 more
core   +2 more sources

OCORRÊNCIA E INFESTAÇÃO DE Euphalerus clitoriae BURCKHARDT & GUAJARÁ, 2000 (HEMIPTERA: PSYLLOIDEA) EMÁRVORES DESOMBREIRO (Clitoria fairchildiana HOWARD) UTILIZADAS NA ARBORIZAÇÃO URBANA DE VIÇOSA-MG [PDF]

open access: yes, 2009
No Brasil existe pouca informação a respeito de infestações de insetos em árvores de sombreiro. Devido a isso, este trabalho teve como objetivo registrar a ocorrência e quantificar as diferenças no nível de infestação de uma microcigarrinha em árvores de
dos Anjos, Norivaldo   +3 more
core   +2 more sources

INFESTAÇÃO POR GALHAS EM Manihot esculenta CRANTZ (EUPHORBIACEAE): AVALIAÇÃO DOS IMPACTOS NA ARQUITETURA E NA PRODUTIVIDADE DA PLANTA HOSPEDEIRA [PDF]

open access: yes, 2018
This research aimed to describe the leaf gall infestation in M. esculenta and to evaluate its impact on architecture and plant productivity in a cultivated area from the Farm Santa Rita in Wanderlândia, TO.
Carneiro, Andréia Sampaio   +3 more
core   +2 more sources

Descripción morfoantomica de las agallas y sua distribuición em las hojas de ouratea spectabilis (mart. ex engl.) engl. (ochnaceae) [PDF]

open access: yes, 2018
This study aimed at analyzing the interaction between the host plant Ouratea spectabilis (Mart. Ex Engl.) Engl. (Ochnaceae) and the insect inducer of leaf galls regarding the morphological, anatomical aspects and distribution of galls on the leaf blade ...
Scareli-Santos, Claudia   +1 more
core   +2 more sources

Structural and Chemical Profiles of Myrcia splendens (Myrtaceae) Leaves Under the Influence of the Galling Nexothrips sp. (Thysanoptera) [PDF]

open access: yes, 2018
Thysanoptera-induced galls commonly culminate in simple folding or rolling leaf gall morphotypes. Most of these galls are induced by members of the suborder Tubulifera, with only a few species of the suborder Terebrantia being reported as gall inducers ...
Adriano Cavalleri   +8 more
core   +1 more source

Avaliação do potencial larvicida de extratos etanólicos do caule de Croton argyrophyllus (Euphorbiaceae: Crotonoideae) sobre Aedes aegypti (Diptera: Culicidae) [PDF]

open access: yes, 2020
Plants are natural sources of bioactive compounds that may possess larvicidal properties against Aedes aegypti, a vector of the dengue, Zika and Chikungunya viruses.
Cruz, Rômulo Carlos Dantas da   +4 more
core   +1 more source

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