Results 71 to 80 of about 6,430 (217)

A new distribution record of the gall midge Octodiplosis bispina Sharma (Diptera: Cecidomyiidae) from the Western Ghats of Tamil Nadu, India

open access: yesJournal of Threatened Taxa, 2019
Studies on the insect fauna especially gall midges (Diptera: Cecidomyiidae) of Tamil Nadu are relatively less in comparison to the other Indian region. Only fourty eight species of Cecidomyiidae have been reported so far from this region.
Duraikannu Vasanthakumar   +2 more
doaj   +1 more source

The host range, annual cycle and parasitoids of the African rice gall midge Orseolia oryzivora (Diptera: Cecidomyiidae) in central and southeast Nigeria [PDF]

open access: yes, 2017
Host range experiments and field sampling in Nigeria produced no evidence that African rice gall midge, Orseolia oryzivora Harris - Gagné, can develop on plants other than Oryza species. Sampling in three outbreak areas during 1994 showed that the insect'
Harris, K.M.   +3 more
core  

Variation in physiological host range in three strains of two species of the entomopathogenic fungus Beauveria [PDF]

open access: yes, 2018
Knowledge of the host range of a biocontrol agent (BCA) is fundamental. Host range determines the BCA's economic potential, as well as the possible risk for non-target organisms. Entomopathogenic fungal strains belonging to the genus Beauveria are widely
Besse, Samantha   +8 more
core   +2 more sources

eDNA metabarcoding of archived leaf samples reveals arthropod diversity decline in South Korean but not in German forest ecosystems

open access: yesInsect Conservation and Diversity, Volume 18, Issue 6, Page 1150-1162, November 2025.
Environmental samples from the South Korean (A) and German (B) Environmental Specimen Banks were analysed regarding long‐term trends in canopy‐associated arthropod communities over 11 years. Samples of both Environmental Specimen Banks showed tree species‐specific arthropod communities that were significantly different from other tree species ...
Julian Hans   +10 more
wiley   +1 more source

Exploring the diversity of galls on Artemisia indica induced by Rhopalomyia species through morphological and transcriptome analyses

open access: yesPlant Direct
Plant galls generated by insects have highly organized structures, providing nutrients and shelter to the insects living within them. Most research on the physiological and molecular mechanisms of gall development has focused on single galls.
Seiji Takeda   +6 more
doaj   +1 more source

Key Plant, Key Pests: Azalea (Rhododendron spp.)

open access: yesEDIS, 2018
This series of Key Plant, Key Pests publications are designed for Florida gardeners, horticulturalists, and landscape professionals to help identify common pests associated with common Florida flora.
Juanita Popenoe   +3 more
doaj   +1 more source

Losses to Gall Midge

open access: yes, 1983
This article 'Losses to Gall Midge' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice based cropping systems.
Chand, P., Acharya, R. C.
openaire   +1 more source

Emergence and Adult Biology of \u3ci\u3eAgrilus Difficilis\u3c/i\u3e (Coleoptera: Buprestidae), a Pest of Honeylocust, \u3ci\u3eGleditsia Triacanthos\u3c/i\u3e [PDF]

open access: yes, 2017
Emergence and adult biology of Agrilus difficilis were examined in relation to its host Gleditsia triacanthos. began as early as 5 June in 1982 and completed as late as 22 July in 1983.
Akers, Rodney C   +2 more
core   +2 more sources

Dasineura asteriae Reprograms the Flower Gene Expressions of Vegetative Organs to Create Flower‐Like Gall in Aster scaber

open access: yesPlant, Cell &Environment, Volume 48, Issue 11, Page 8217-8231, November 2025.
ABSTRACT Plant galls are abnormal growing tissues induced by various parasitic organisms, exhibiting diverse and complex morphologies. Typically, these galls differ significantly in appearance from their host plants. Here, we report that larvae of a parasitic fly generate unique, rosette galls on Aster scaber, a perennial herb. These galls develop from
Kyung‐Hwan Boo   +23 more
wiley   +1 more source

CONFIRMATION OF PRESENCE OF A PREDATORY GALL MIDGE, Feltiella acarisuga, (Vallot, 1827) AND STAPHYLINID PREDATOR Oligota oviformis Casey, 1893 OF A TWO SPOTTED SPIDER MITE (Tetranychus urticae, Koch, 1836) IN SLOVENIA

open access: yesActa Agriculturae Slovenica, 2018
The two spotted spider mite, Tetranychus urticae C. L. Koch, 1836 is one of the most important pests of greenhouse crops worldwide. Due to its polyphagic range of hosts and rapid development it forms great populations and as such represents a suitable ...
Katarina KOS, Franci Aco CELAR
doaj   +1 more source

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