Results 11 to 20 of about 652,902 (315)

First pyraloid (Insecta, Lepidoptera) caterpillar from Dominican amber [PDF]

open access: yesNota Lepidopterologica, 2023
Only three fossils in the Pyraloidea (Insecta, Lepidoptera) have been confirmed to date, two adults and one larva. The first confirmed larva, in the subfamily Pyraustinae (Crambidae), was described from Baltic amber. Recently, another pyraloid larva from
M. Alma Solis   +2 more
doaj   +3 more sources

Recombinant DnaK orally administered protects axenic European sea bass against vibriosis [PDF]

open access: yes, 2020
Vibrio anguillarum causes high mortality in European sea bass (Dicentrarchus labrax) larviculture and is a hindering factor for successful sustainable aquaculture of this commercially valuable species.
Bajek, Aline   +6 more
core   +2 more sources

Reclassification of Paenibacillus larvae subsp. pulvifaciens and Paenibacillus larvae subsp. larvae as Paenibacillus larvae without subspecies differentiation [PDF]

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 2006
A polyphasic taxonomic study of the two subspecies of Paenibacillus larvae, Paenibacillus larvae subsp. larvae and Paenibacillus larvae subsp. pulvifaciens, supported the reclassification of the subspecies into one species, Paenibacillus larvae, without subspecies separation.
Elke, Genersch   +6 more
openaire   +2 more sources

DETECTION OF NASAL BOT FLY LARVAE IN SLAUGHTERED SHEEP OF NINEVAH GOVERNORATE – IRAQ [PDF]

open access: yesBasrah Journal of Veterinary Research, 2017
This study aimed to defect and calculate infection rate of Oestrus ovis. in sheep from Ninevah governorate, Iraq.The study examines the presence of oestrus ovis. Larvae in heads sheep collected from march to may 2014.
N.H.AL-Ubeidi   +2 more
doaj   +1 more source

Association between Ichthyocladius (Diptera: Chironomidae) and armored catfishes in the Guareí River basin, São Paulo State, Brazil

open access: yesAnais da Academia Brasileira de Ciências, 2022
Ichthyocladius is a genus of chironomid (Diptera, Insecta) whose immature forms live attached to the bodies of some species of freshwater fishes. Here we investigate the association between Ichthyocladius spp. and armored catfish in streams of the Guareí
VALTER M. AZEVEDO-SANTOS   +3 more
doaj   +1 more source

Sublethal and intergenerational effects of fipronil on Binodoxys communis larvae based on transcriptome sequencing

open access: yesFrontiers in Environmental Science, 2022
Fipronil is widely used in the agricultural world as an efficient phenylpyrazole insecticide to control pests. Binodoxys communis is a key parasitic natural enemy of major homopteran pests and can successfully control the population of pests such as ...
Lingen Du   +22 more
doaj   +1 more source

First detection of Paenibacillus larvae the causative agent of American Foulbrood in a Ugandan honeybee colony [PDF]

open access: yes, 2016
Paenibacillus larvae is a highly contagious and often lethal widely distributed pathogen of honeybees, Apis mellifera but has not been reported in eastern Africa to date. We investigated the presence of P.
Akol, Anne M   +4 more
core   +2 more sources

Lactoferrin Decreases the Intestinal Inflammation Triggered by a Soybean Meal-Based Diet in Zebrafish [PDF]

open access: yes, 2016
Indexación: Web of ScienceIntestinal inflammation is a harmful condition in fish that can be triggered by the ingestion of soybean meal. Due to the positive costs-benefits ratio of including soybean meal in farmed fish diets, identifying additives with ...
Alaurent, Trevor G. S.   +7 more
core   +4 more sources

Effect of the microalga isochrysis galbana on the early larval culture of paralichthys adspersus

open access: yesCiencias Marinas, 1999
A first feeding experiment on Chilean flounder larvae (Paralichthys adspersus), using Isochrysis galbana in culture tanks and a rotifer enrichment technique, was performed with 4500 larvae in nine 25-L tanks with green and clear water, and fed rotifers ...
A Silva
doaj   +1 more source

The Effect of Rekattidiri Ovitrap Towards Aedes Aegypti Larval Density [PDF]

open access: yes, 2017
Dengue Hemorrhagic Fever (DHF) is a health problem in Indonesia. The entire region of Indonesia at risk of contracting dengue disease. The study aims to prove the effect of modifications ovitrap rekattidiri on the density of larvae (HI: House Index, CI ...
Hadisaputro, S. (Soeharyo)   +3 more
core   +2 more sources

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