Results 51 to 60 of about 867,065 (253)

Occurrence, development and gall polymorphism of Harmandiola cavernosa (Rübs.) (Diptera, Cecidomyiidae)

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2010
A gall midge Harmandiola cavernosa (Rübs.) is the second most frequent Cecidomyiidae species on Po­pu­lus tremula in the CR. In 2007 and 2008, it occurred very abundantly in Forest District Bílovice nad Svitavou, Training Forest Enterprise Masaryk Forest
Jaroslav Urban
doaj   +1 more source

Insect Galls Buds [PDF]

open access: yesNature, 1879
INSECT galls are held to be “excrescences”; a “diseased condition of vegetable tissue”; and they are supposed to result from the “injection of a fluid,” or from some “secretion.” The student may most easily begin an investigation of galls with the dissection of those produced by the turnip weevil (Curculio pleurostigma) on the bulb of the Swede.
A. Wilson
semanticscholar   +2 more sources

A new galling insect model enhances photosynthetic activity in an obligate holoparasitic plant

open access: yesScientific Reports, 2021
Insect-induced galls are microhabitats distinct from the outer environment that support inhabitants by providing improved nutrients, defence against enemies, and other unique features.
Ryo Murakami   +7 more
doaj   +1 more source

American Gall Insects [PDF]

open access: yesBotanical Gazette, 1919
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Insect galls on Myrtaceae: richness and distribution in brazilian restingas

open access: yesBiota Neotropica, 2018
: Inventories in Brazilian restingas have been indicating that Myrtaceae are the plant family with the greatest richness of insect galls. A compilation of published data plus new records was elaborated with the aim of stablishing the number of gall ...
V. Maia
semanticscholar   +1 more source

Galhas entomógenas em três fragmentos de Mata Atlântica no extremo Sul Catarinense, Brasil

open access: yesEntomological Communications, 2020
Fifteen insect gall morphotypes were found on 11 plant species (8 families) in three fragments of the Dense Ombrophylous Lowland Forest, in the municipalities of Maracajá, Içara and Araranguá, Santa Catarina.
Ismael C. Flor
doaj   +1 more source

Insect galls on Bauhinia cupulata (Fabaceae): morphotypes characterization and description of a new species of Schizomyia (Cecidomyiidae, Diptera)

open access: yesRevista Brasileira de Entomologia, 2019
Galls on Bauhinia cupulata (Fabaceae) were investigated in two physiognomies of the Cerrado, riparian and dry forest, in the municipality of Barreiras (Western Bahia, Brazil) from October 2012 to July 2014. Four insect gall morphotypes were found.
Débora Santarém da Silva dos Santos   +2 more
semanticscholar   +1 more source

Relationship between the honeydew of mealy bugs and the growth of Phlebopus portentosus.

open access: yesPLoS ONE, 2020
BackgroundPhlebopus portentosus and mealy bugs form a fungus-insect gall on the roots of host plants. The fungus and mealy bugs benefit mutually through the gall, which is the key link in the nutritional mechanism of P. portentosus.
Yi-Wei Fang   +10 more
doaj   +1 more source

Distribution of galling insects and their parasitoids on Caryocar brasiliense tree crowns

open access: yesBrazilian Journal of Biology, 2021
Caryocar brasiliense Camb. (Malpighiales: Caryocaraceae) is widely distributed in the Brazilian savanna and its fruits are used by humans for food, production of cosmetics, lubricants, and in the pharmaceutical industry.
G. L. D. Leite   +7 more
doaj   +1 more source

Morphological characterization of insect galls and new records of associated invertebrates in a Cerrado area in Bahia State, Brazil.

open access: yesBrazilian journal of biology = Revista brasleira de biologia, 2018
In this study, we report the first records and morphological characterization of galls in a Cerrado area in western Bahia, Brazil. The data were collected monthly over two hours between March and September 2015.
V. Lima, D. Calado
semanticscholar   +1 more source

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