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Journal articles on the topic 'Gallinae in C'

Author: Grafiati

Published: 5 June 2025

Last updated: 15 July 2025

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1

Wang, Chuanwen, Xiaolin Xu, He Yu, et al. "Low-temperature storage of the poultry red mite, Dermanyssus gallinae, facilitates laboratory colony maintenance and population growth." Parasitology 147, no. 7 (2020): 740–46. http://dx.doi.org/10.1017/s0031182020000463.

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AbstractThe poultry red mite, Dermanyssus gallinae, is currently the most common ectoparasite affecting egg-laying hens. Since continuous culture of D. gallinae on birds is a biologically and economically costly endeavour, storage techniques for mites are urgently needed. Effects of temperature on adult and nymph survival were first studied to optimize storage conditions. Then, fecundity of D. gallinae was studied after mites were stored at optimal storage conditions. Results showed the survival rates of protonymphs (42.11%), deutonymphs (8.19%) and females (19.78%) at 5°C after 84 days were h

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Toldi, Maicon, Daiâni Cristina Cardoso Faleiro, Guilherme Liberato Da Silva, and Noeli Juarez Ferla. "Life cycle of the predatory mite Cheyletus malaccensis (Acari: Cheyletidae) fed on Poultry Red Mite Dermanyssus gallinae (Acari: Dermanyssidae)." Systematic and Applied Acarology 22, no. 9 (2017): 1422. http://dx.doi.org/10.11158/saa.22.9.9.

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This study evaluated the biological characteristics of predatory mite Cheyletus malaccensis fed on Dermanyssus gallinae at different temperatures. The study started with thirty individual eggs of C. malaccensis each isolated in an experimental unit, which developed throughout their life stages while feeding on D. gallinae at each temperature tested (20ºC, 25ºC and 30±1ºC and 80±5% relative humidity). Emerged adult females were not mated, thus producing only male offspring (arrhenotoky). Fecundity was the highest at 25°C (415.62±24.78 eggs/female) and lowest at 20°C followed at 30ºC. The mean l

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Li, Xinyi, Aixin Ni, Ran Zhang, et al. "Identification of miRNA Associated with Trichomonas gallinae Resistance in Pigeon (Columba livia)." International Journal of Molecular Sciences 24, no. 22 (2023): 16453. http://dx.doi.org/10.3390/ijms242216453.

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Trichomonas gallinae (T. gallinae) has a great influence on the pigeon industry. Pigeons display different resistance abilities to T. gallinae, so the study of the molecular mechanism of resistance is necessary in breeding disease resistant lines. MiRNA plays important roles in the immune response, but there are still no reports of miRNA regulating trichomonosis resistance. We used small RNA sequencing technology to characterize miRNA profiles in different groups. T. gallinae was nasally inoculated in one day old squabs, and according to the infection status, the groups were divided into contr

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4

Morrone, F., M. A. S. Mayworm, E. C. Tucci, A. Salatino, and O. Guerreiro Filho. "AÇÃO ACARICIDA DE EXTRATOS FOLIARES DE ESPÉCIES DE COFFEA (RUBIACEAE) SOBRE DERMANYSSUS GALLINAE (DE GEER, 1778) (ACARI, DERMANYSSIDAE)." Arquivos do Instituto Biológico 68, no. 2 (2001): 43–47. http://dx.doi.org/10.1590/1808-1657v68n2p0432001.

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RESUMO A ação acaricida sobre Dermanyssus gallinae e o teor de cafeina foram determinados em extratos clorofórmicos, etanólicos e aquosos de folhas secas de espécies de Coffea. Forte atividade acaricida foi observada nos extratos clorofórmicos de C. racemosa (100%), C. canephora (100%), C. salvatrix (82%), C. stenophylla (73%), C. arabica (83%) e no extrato etanólico de C. canephora (90%). Outros extratos etanólicos demonstraram moderada atividade contra D. gallinae (45-62%). Os extratos aquosos demonstraram fraca atividade acaricida. Os maiores teores de cafeína foram observados nos extratos

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Tucci, Edna Clara, Angelo P. do Prado, and Raquel Pires de Araújo. "Thermal requirements of Dermanyssus gallinae (De Geer, 1778) (Acari: Dermanyssidae)." Revista Brasileira de Parasitologia Veterinária 17, no. 2 (2008): 67–72. http://dx.doi.org/10.1590/s1984-29612008000200002.

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The thermal requirements for development of Dermanyssus gallinae were studied under laboratory conditions at 15, 20, 25, 30 and 35°C, a 12h photoperiod and 60-85% RH. The thermal requirements for D. gallinae were as follows. Preoviposition: base temperature 3.4ºC, thermal constant (k) 562.85 degree-hours, determination coefficient (R²) 0.59, regression equation: Y= -0.006035 + 0.001777 x. Egg: base temperature 10.60ºC, thermal constant (k) 689.65 degree-hours, determination coefficient (R²) 0.94, regression equation: Y= -0.015367 + 0.001450 x. Larva: base temperature 9.82ºC, thermal constant (

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6

Koziatek-Sadłowska, Sylwia, and Rajmund Sokół. "Genetic Characterization of the Poultry Red Mite (Dermanyssus gallinae) in Poland and a Comparison with European and Asian Isolates." Pathogens 11, no. 11 (2022): 1301. http://dx.doi.org/10.3390/pathogens11111301.

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(1) Background: The blood-feeding mite Dermanyssus gallinae (De Geer 1778) continues to attract wide interest from researchers and bird breeders. The aim of this study was to evaluate the genetic diversity of D. gallinae populations in five commercial laying hen farms in Poland and to determine their similarity with isolates from other countries. The study involved an analysis of a fragment of the cytochrome c oxidase subunit I gene (COI). A total of 38 isolates obtained from Polish farms and 338 sequences deposited in GenBank were analyzed. (2) Results: Haplotype No. 46 was dominant (90%) in

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7

Javed, Ahmed Ujan. "Occurrence of Biting Lice Species on Chickens, Gallus gallus domesticus (Linnaeus, 1758) (Chordata: Phasianidae) at Pano Akil region, Sukkur – Sindh." International Journal of Biosciences (IJB) 16, no. 1 (2020): 233–43. https://doi.org/10.5281/zenodo.11392769.

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Present study was carried out at different locations oftaluka Pano Akil of Sukkur region on fortnightly interval basis during, 2013-14.Overall total poultry birds (1200) were kept under observation, from which  (462) found to be infested, out of them only (38) birds randomly selected and overall mean of ten birds effected were observed (52.20),The sever infestation of poultry lice, <em>M. gallinae </em>with overall mean population observed was (21.00) with (40.22%) followed by <em>G. dissimilis </em>(14.49) with (27.75%), <em>M. clyae </em>(11.49) with (22.93

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8

Tucci, E. C., A. P. Prado, and R. P. Araújo. "FECUNDIDADE DE DERMANYSSUS GALLINAE (DE GEER, 1778) (ACARI, DERMANYSSIDAE) EM LABORATÓRIO." Arquivos do Instituto Biológico 72, no. 1 (2005): 29–32. http://dx.doi.org/10.1590/1808-1657v72p0292005.

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RESUMO O presente trabalho teve por objetivo estudar a fecundidade de Dermanyssus gallinae em condições de laboratório. As fêmeas foram isoladas em pipetas "Pasteur" e mantidas em estufa climatizada sob 27° C, 80%UR e 12:12 (C:E). As avaliações foram feitas no terceiro dia após a alimentação, ocasião em que foi oferecida às fêmeas uma nova alimentação. Esta etapa foi repetida a cada 3 dias até o final do experimento. As avaliações foram feitas anotando-se o número total de ovos colocados após cada alimentação. As fêmeas iniciaram a oviposição logo após o 1o repasto sanguíneo e continuaram ovip

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9

Sadr, Soheil, Seyed Ali Ghafouri, Abolfazl Ghaniei, et al. "Treatment of Avian Trichomoniasis by Tannin-based Herbal mixture (Artemisia Annua, Quercus infectoria, and Allium Sativum)." Journal of World’s Poultry Science 1, no. 2 (2022): 32–39. http://dx.doi.org/10.58803/jwps.2022.1.2.01.

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Introduction: Trichomonas gallinae (T. gallinae) infects numerous species of birds worldwide. Many antiprotozoal drugs have been utilized for therapeutic purposes. Herbal plants extracts do not result in drug resistance or tissue residue; therefore, they are a dependable and safe substitute for treating trichomoniasis. The current study, the antitrichomonal properties of three herbal plants (Quercus infectoria, Artemisia annua, and Allium sativum) were compared to those of metronidazole in pigeons. Materials and methods: In this experiment, 32 pigeons were used, each of which was divided into

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Sioutas, Georgios, Styliani Minoudi, Katerina Tiligada, Caterina Chliva, Alexandros Triantafyllidis, and Elias Papadopoulos. "Case of Human Infestation with Dermanyssus gallinae (Poultry Red Mite) from Swallows (Hirundinidae)." Pathogens 10, no. 3 (2021): 299. http://dx.doi.org/10.3390/pathogens10030299.

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Dermanyssus gallinae (the poultry red mite, PRM) is an important ectoparasite in the laying hen industry. PRM can also infest humans, causing gamasoidosis, which is manifested as skin lesions characterized by rash and itching. Recently, there has been an increase in the reported number of human infestation cases with D. gallinae, mostly associated with the proliferation of pigeons in cities where they build their nests. The human form of the disease has not been linked to swallows (Hirundinidae) before. In this report, we describe an incident of human gamasoidosis linked to a nest of swallows

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11

Naupay I., Asucena, Julia Castro H., Junior Caro C., et al. "Ectoparásitos en Palomas Columba livia Comercializadas en un Mercado del Distrito de San Martín de Porres, Lima, Perú." Revista de Investigaciones Veterinarias del Perú 26, no. 2 (2015): 259. http://dx.doi.org/10.15381/rivep.v26i2.11094.

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El objetivo del presente trabajo fue determinar la prevalencia, intensidad media y abundancia media de ectoparásitos en palomas domésticas (Columba livia) comercializadas en un mercado de la ciudad de Lima, Perú. Se analizaron 29 ejemplares (17 machos y 12 hembras). Se inspeccionó la superficie externa de la cabeza, cuello, pecho, dorso y alas, determinando que el 93.1% (14.9 ± 15.8 de abundancia media total) de las palomas estuvieron infestadas con uno o más ectoparásitos; asimismo, el 100 de los machos y 83.3% de las hembras estuvieron parasitados. Se identificaron siete especies de ectopará

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12

Pilgrim, Robert L. C., and Terry D. Galloway. "DESCRIPTIONS OF FLEA LARVAE (SIPHONAPTERA: CERATOPHYLLIDAE: CERATOPHYLLUS SPP.) FOUND IN THE NESTS OF SWALLOWS (AVES: PASSERIFORMES: HIRUNDINIDAE) IN NORTH AMERICA, NORTH OF MEXICO." Canadian Entomologist 132, no. 1 (2000): 15–37. http://dx.doi.org/10.4039/ent13215-1.

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AbstractDescriptions are provided for larvae of nine species of Ceratophyllus Curtis for which swallows in North America, north of Mexico, are recorded hosts. A detailed description is provided for the larva of Ceratophyllus celsus celsus Jordan and for other species only where there are significant differences from C. c. celsus. Ceratophyllus celsus celsus, Ceratophyllus scopulorum Holland, and Ceratophyllus petrochelidoni Wagner are characterized by a large number of anal comb (25–42) and anal mound (13–23) setae, but among themselves have not proved separable; Ceratophyllus styx riparius Jo

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13

Abdulla, Ban Najem, Ashraf Jamal Mahmoud Zangana, and Ayser Salih Mohamed. "Spread of Trichomonas gallinae in species of birds in balad district with the effect of infection on histological picture." Microbial Science Archives 02, no. 04 (2022): 34–41. http://dx.doi.org/10.47587/msa.2022.2401.

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Trichomoniasis in birds is one of the most common types of infection that affects birds worldwide, and it is caused by Trichomonas gallinae. This study was carried out to examine and determine the presence of T. gallinae in Columba livia, Streptopelia turtur, and Gallus gallus domesticus microscopic examination (direct smear and Giemsa stained). The study was conducted in Balad district in Salah al-Din Governorate, north of Baghdad, Iraq, from October 2021 to March 2022. The results showed the microscopic examination that the incidence of T. gallinae average was 19.17%, distributed between 14.

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14

Galloway, Terry. "Ectoparasites from native and introduced birds from Christchurch and surrounding areas, New Zealand." Tuhinga 16 (June 1, 2005): 13–20. https://doi.org/10.3897/tuhinga.16.e34154.

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Birds found dead as a result of window-strikes on the University of Canterbury campus (Christchurch, New Zealand) and other dead birds submitted to the Zoology Department were examined for ectoparasites. A total of 244 birds of 22 species were examined during 1998–2000. Silvereyes were found in greatest numbers (n = 133) and were infested with the feather louse, Menacanthus eurysternus (Burmeister, 1838) (Phthiraptera: Menoponidae), which reached greatest prevalence and intensity of infestation in the summer and early autumn months; in general, infestation with lice was not related to host sex

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15

Pawełczyk, Olga, Tomasz Postawa, Marian Blaski, and Krzysztof Solarz. "Morphology Reveals the Unexpected Cryptic Diversity in Ceratophyllus gallinae (Schrank, 1803) Infested Cyanistes caeruleus Linnaeus, 1758 Nest Boxes." Acta Parasitologica 65, no. 4 (2020): 874–81. http://dx.doi.org/10.1007/s11686-020-00239-6.

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Abstract Purpose The main aim of our study was to examine morphological differentiation between and within sex of hen fleas—Ceratophyllus gallinae (Schrank, 1803) population collected from Eurasian blue tit (Cyanistes caeruleus Linnaeus, 1758), inhabiting nest boxes and to determine the morphological parameters differentiating this population. Methods A total of 296 fleas were collected (148 females and 148 males), determined to species and sex, then the following characters were measured in each of the examined fleas: body length, body width, length of head, width of head, length of comb, hei

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16

Tewelde, R. T., and S. P. Gaponov. "Insect parasites inhabiting Passer domesticus (linnaeus, 1758) and P. Montanus (linnaeus, 1758) (aves: passeriformes) nests in Voronezh." Field Biologist Journal 2, no. 2 (2020): 123–31. http://dx.doi.org/10.18413/2658-3453-2020-2-2-123-131.

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In Voronezh, 14 species of parasitic insects were found in sparrows and their nests during 2017–2020. It was found 6 species of chewing lice: Menacanthus eurysternus Giebel, 1874, Ricinus fringillae De Geer, 1778, Sturnidoecus ruficeps Giebel, 1866, Brueelia subtilis Giebel, 1874, B. borini Lunkaschu, 1970, and Philopterus montani Zlotorzycka, 1964. Among them, Menacanthus eurysternus was the dominant species for the House Sparrow (dominance 21.70 %, prevalence 10.00) while B. subtilis (dominance 18.60 %, prevalence 8.00) and B. borini (dominance 16.29 %, prevalence 6.00) were subdominant. For

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Yanga, Saturnino, Juan E. Martinez-Gomez, Ravinder N. M. Sehgal, Patricia Escalante, Frank Carlos Camacho, and Douglas A. Bell. "A preliminary survey for avian pathogens in Columbiform birds on Socorro Island, Mexico." Pacific Conservation Biology 17, no. 1 (2011): 11. http://dx.doi.org/10.1071/pc110011.

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To assess the potential disease risks posed by resident Columbiformes to the reintroduction of the Socorro Dove Zenaida graysoni to Socorro Island, Mexico, the endemic Socorro Ground Dove Columbina passerina socorrensis and the recently arrived Mourning Dove Zenaida macroura, were screened for ecto- and endoparsites, haemosporidia, Trichomonas gallinae, Chlamydophila psittaci and avian pox. All of the Mourning Doves and Socorro Ground Doves sampled appeared healthy upon capture. We detected Haemoproteus spp. in 88% of Mourning Dove and 30% of Socorro Ground Dove samples using microscopy. Two p

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Omisore, N. O., F. B. Adewoyin, J. Oyeleke, and O. A. Oyedapo. "Evaluation of the Trichomonocidal And Cytotoxic Activities of Some Selected Nigerian Medicinal Plants." Journal of Veterinary and Biomedical Sciences 6, no. 2 (2024): 76–87. https://doi.org/10.36108/jvbs/4202.60.0280.

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Human trichomoniasis is a widely prevalent sexually transmitted disease of worldwide importance with possibilities of severe symptoms but there are usual reports of resistance to the common 4-nitroimidazoles prescribed for the treatment especially in prolonged cases. Six medicinal plants were selected in this work to assess their potentials as alternative antitrichomonal remedies. The objectives were to evaluate the cytotoxicity capacities of the extracts and their biocidal activities on Trichomonas gallinae . Culture of T. gallinae was aliquoted into micro-titer plate wells together with grad

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De Oliveira, Daian Guilherme Pinto, Cristiane Regina Kasburg, and Luis Francisco Angeli Alves. "Efficacy of Beauveria bassiana against the poultry red mite, Dermanyssus gallinae (De Geer, 1778) (Mesostigmata: Dermanyssidae), under laboratory and hen house conditions." Systematic and Applied Acarology 25, no. 5 (2020): 895–905. http://dx.doi.org/10.11158/saa.25.5.10.

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Dermanyssus gallinae (De Geer) (Mesostigmata: Dermanyssidae) is one of the most important hematophagous ectoparasites of laying hens. Chemical acaricides are the basis of a control program of this mite. In addition to their relative efficiency, there are many side effects associated with these chemical products. In an effort to generate more options for the mite control, entomopathogenic fungi were evaluated for use in the control of D. gallinae in laboratory and field conditions. Conidia suspensions of Beauveria bassiana strains were applied to mites (1×108 viable conidia/ml). Out of 39 strai

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Farooq, Hassan Ali, Hammad Ahmad Khan, Abdulwahed Fahad Alrefaei, and Kevin Morris Tyler. "Endemic infection of the common mynah Acridotheres tristis with Trichomonas gallinae the agent of avian trichomonosis." Parasitology 145, no. 12 (2018): 1548–52. http://dx.doi.org/10.1017/s0031182018000513.

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AbstractAvian trichomonosis is an architypal disease of wild columbids and those birds that predate them. Increasingly though, it has been reported in passerines; a recent and ongoing epidemic in the chaffinches and greenfinches of Europe and outbreaks amongst house finches, American goldfinches and purple finches in North America. The parasite, Trichomonas gallinae, causes lesions in the upper respiratory tract which can cause mortality associated with dehydration and emaciation. This paper reports for the first time, the widespread, endemic and often asymptomatic infection of common mynah (A

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Starikov, V. P., S. V. Egorov, E. A. Vershinin, and K. A. Bernikov. "Fleas (Siphonaptera) of small mammals in the northern taiga of Western Siberia." Russian Journal of Parasitology 17, no. 3 (2023): 319–30. http://dx.doi.org/10.31016/1998-8435-2023-17-3-319-330.

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The purpose of the research is to identify the composition of fleas, and infection rates in small mammals in the northern taiga of Western Siberia; and to summarize information on fleas in the studied area. Materials and methods. In 2008, 2010, and 2016–2021, records of small mammals and their ectoparasites (fleas) were made in the northern taiga of Western Siberia. Parasitological survey was performed for 1363 specimens of insectivores and rodents of 13 species that were recorded using trap trenches, drift fences and trap-lines. A total of 1524 fleas of 18 species were recorded. Indices widel

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Lassnig, H., H. Prosl, and F. Hinterdorfer. "Zur Parasitenfauna des Rotfuchses (Vulpes vulpes) in der Steiermark." Wiener tierarztliche Monatsschrift 85, no. 4 (1998): 116–22. https://doi.org/10.5281/zenodo.15091864.

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Im Zeitraum von September 1993 bis Mai 1994 wurde die Parasitenfauna von insgesamt 516 steirischen Füch-sen, die im Rahmen eines &bdquo;Monitoring Fuchsbandwurm-Projektes" an die Bundesanstalt für veterinärmedizinische Untersuchungen in Graz eingesandt worden waren, unter-sucht.An Ektoparasiten konnten die 3 Zeckenarten Ixodes hexagonus (3,2%), 1. persulcatus (1,4%; erstmals in der Steiermark nachgewiesen) und I. canisuga (0,5%), weiters die Milbenarten Sarcoptes canis (13,8%) und Otodectes cynotis (17,4%), sowie die Lausfliege Melophagus ovinus (0,5%) und 8 Floharten Pulex irri

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Bogach, M., A. Paliy, P. Liulin, et al. "Parasites of domestic and wild pigeons in the south of Ukraine." Biosystems Diversity 29, no. 2 (2021): 135–39. http://dx.doi.org/10.15421/012118.

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Pigeons are closely related to human life and are both a source of food and object for hobbies and sports. Parasitic diseases of birds are the main reason for their growth retardation, reduced productivity and viability. The article presents the results of studying the prevalence of trichomonosis, cestodes and nematodes among the population of wild and domestic pigeons in the south of Ukraine. According to the results of the conducted researches it is established that in the south of Ukraine endoparasitoses of domestic and wild pigeons are quite widespread, and all species of this bird are car

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Lozano Ruíz, Angie Carolina, Cristian Arled Sánchez Montealegre, and Juan Gonzalo Ardila Marín. "Evaluación del potencial de generación de biogás de un biodigestor de excremento vía simulación con el software SIMBA®." Ingeniería y Región 24 (December 28, 2020): 72–85. http://dx.doi.org/10.25054/22161325.2779.

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Las energías renovables permiten minimizar las emisiones de gases contaminantes generados por combustibles fósiles convencionales. Un biodigestor genera biogás y fertilizantes sin patógenos mediante la fermentación de biomasa. “Mi Granjita Huevos el Dorado” es una finca productora de huevos ubicada en zona rural de Neiva, con 1325 gallinas ponedoras cuyo excremento no se dispone adecuadamente, contaminando: el suelo por su uso como abono sin eliminación de microorganismos patógenos, disminuyendo la capacidad de drenaje y dificultando la mineralización del oxígeno; el agua con lixiviados de nit

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Celedón Daza, Jordan. "Identificación de agentes zoonóticos en las palomas domésticas (Columba livia) que habitan en el parque Simón Bolivar en la ciudad de montería." FitoVida 2, no. 2 (2023): 51–56. http://dx.doi.org/10.56275/fitovida.v2i2.28.

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El enfoque de este trabajo es identificar algunos agentes zoonóticos en las palomas domésticas (Columba livia) que habitan en el Parque Simón Bolívar de la ciudad de Montería. El objetivo de la investigación es evaluar los posibles riesgos para la salud asociados con la presencia de estas aves en el parque y proponer medidas de prevención adecuadas. Metodología: Se realizó un censo visual de las palomas, se recolectaron muestras de heces, plumas, tejidos y se realizaron análisis microbiológicos. Se evaluó presencia de parásitos zoonóticos y se analizaron las condiciones ambientales del parque.

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Tanrıverdi, Raziye, Mehmet Gökoğlu, and Jale Korun. "A preliminary study on the traits of Chamelea gallina (Linnaeus, 1758) in the Gulf of Antalya, Mediterranean Coast of Turkey (Levantine Sea)." Acta Aquatica: Aquatic Sciences Journal 6, no. 2 (2019): 103. http://dx.doi.org/10.29103/aa.v6i2.1551.

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This study aimed to examine on some properties and to draw attention to why it cannot create an intensive stock amount of Chamelea gallina (Linnaeus, 1758) in the Gulf of Antalya in the Mediterranean coast of Turkey, Levantine Sea. Specimens of C. gallina displayed total shell legths of 6 to 32 mm, mean 14.5 mm and total weights of 0.1 to 11.44 g, mean 1.82 g. The total shell length and total weight relationship of C. gallina was calculated as TW =0.3333 * TSL 2.9894 (R² =0.9850). The mean meat yield was found as 12.10±0.9264%. A small number of C. gallina samples were collected. The majority

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Backeljau, Thierry, Philippe Bouchet, Serge Gofas, and Luc De Bruyn. "Genetic variation, systematics and distribution of the venerid clam Chamelea gallina." Journal of the Marine Biological Association of the United Kingdom 74, no. 1 (1994): 211–23. http://dx.doi.org/10.1017/s0025315400035773.

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Two morphotypes of the venerid bivalve Chamelea gallina (L.), viz. C. gallina s.s. and C. striatula, were electrophoretically compared at seven polymorphic enzyme loci. In three populations from the Ría Formosa (southern Portugal), both morphotypes occurred sympatrically. Analyses of genotype frequencies in these mixed populations revealed departures from Hardy-Weinberg expectations at nearly all loci. These deviations were mainly attributable to a Wahlund effect, caused by mixing the two morphotypes. Nei's mean unbiased genetic distance between the two forms was D=1·138, while the mean geneti

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ØINES, Ø., and S. BRÄNNSTRÖM. "Molecular investigations of cytochrome c oxidase subunit I (COI) and the internal transcribed spacer (ITS) in the poultry red mite, Dermanyssus gallinae, in northern Europe and implications for its transmission between laying poultry farms." Medical and Veterinary Entomology 25, no. 4 (2011): 402–12. http://dx.doi.org/10.1111/j.1365-2915.2011.00958.x.

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LI, L., M. LUTHER, K. MACKLIN, et al. "Chlamydia gallinacea: a widespread emerging Chlamydia agent with zoonotic potential in backyard poultry." Epidemiology and Infection 145, no. 13 (2017): 2701–3. http://dx.doi.org/10.1017/s0950268817001650.

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SUMMARYChlamydia gallinacea, a new chlamydial agent, has been reported in four European countries as well as Argentina and China. Experimentally infected chickens with C. gallinacea in previous study showed no clinical signs but had significantly reduced gains in body weight (6·5–11·4%). Slaughterhouse workers exposed to infected chickens have developed atypical pneumonia, indicating C. gallinacea is likely a zoonotic agent. In this study, FRET-PCR confirmed that C. gallinacea was present in 12·4% (66/531) of oral–pharyngeal samples from Alabama backyard poultry. Phylogenetic comparisons based

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Dalgiç, Göktuğ, İbrahım Okumuş, and Sedat Karayücel. "The effect of fishing on growth of the clam Chamelea gallina (Bivalvia: Veneridae) from the Turkish Black Sea coast." Journal of the Marine Biological Association of the United Kingdom 90, no. 2 (2009): 261–65. http://dx.doi.org/10.1017/s0025315409000939.

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Age and growth of the clam Chamelea gallina from dredged, non-dredged and closed areas of the Turkish Black Sea coast were estimated. Von Bertalanffy growth curves were fitted for each sampling site; asymptotic length (L∞) values ranged between 25.995 and 28.883 mm and the growth coefficient (K) from 0.164 to 0.217 per year. Results indicate growth rates were significantly reduced in the far eastern commercial populations compared with those in western populations. According to our results presented here it can be concluded that C. gallina at closed area does not grow as fast as non-dredged st

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Cheli, Alessandro, Arianna Mancuso, Michele Azzarone, et al. "Climate variation during the Holocene influenced the skeletal properties of Chamelea gallina shells in the North Adriatic Sea (Italy)." PLOS ONE 16, no. 3 (2021): e0247590. http://dx.doi.org/10.1371/journal.pone.0247590.

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Understanding how marine taxa will respond to near-future climate changes is one of the main challenges for management of coastal ecosystem services. Ecological studies that investigate relationships between the environment and shell properties of commercially important marine species are commonly restricted to latitudinal gradients or small-scale laboratory experiments. This paper aimed to explore the variations in shell features and growth of the edible bivalve Chamelea gallina from the Holocene sedimentary succession to present-day thanatocoenosis of the Po Plain-Adriatic Sea system (Italy)

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Rosario Díaz, Ángel, Rafael Alavéz Ramírez, Magdaleno Caballero Caballero, and José Luis Montes Bernabé. "Análisis de condiciones higrotérmicas para las gallinas de postura en el estado de Oaxaca." Revista Mexicana de Ciencias Agrícolas, no. 21 (September 11, 2018): 4317–27. http://dx.doi.org/10.29312/remexca.v0i21.1533.

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Para el diseño pasivo y la ubicación de una granja avícola se requiere conocer el régimen térmico del ambiente y el de las gallinas de postura. Las condiciones extremas pueden ocasionar la muerte por estrés calórico a las aves además de una importante baja en la producción. El objetivo de este trabajo fue elaborar el análisis estadístico del polígono de confort horario de las gallinas de postura con base a el índice de temperatura y humedad (ITH), para los 9 bioclimas en el estado de Oaxaca. Inicialmente se recabaron datos bibliográficos para determinar la zona de confort térmico y los ITH ópt

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Szymańska-Czerwińska, Monika, Agata Mitura, Kinga Zaręba, Christiane Schnee, Andrzej Koncicki, and Krzysztof Niemczuk. "Poultry in Poland as Chlamydiaceae carrier." Journal of Veterinary Research 61, no. 4 (2017): 411–19. http://dx.doi.org/10.1515/jvetres-2017-0072.

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AbstractIntroduction: The study was conducted to investigate the prevalence and genetic diversity of Chlamydia spp. in poultry in Poland and estimate possible transmission to humans.Material and Methods: Molecular diagnostic methods followed by sequencing and strain isolation were used on cloacal/faecal swabs collected from 182 apparently healthy poultry flocks including chickens, turkeys, ducks, and geese. Serum samples obtained from people exposed (study group) and non-exposed (control group) to birds were tested by complement fixation test to acquire data on Chlamydia spp. antibody level.Re

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García-Souto, Daniel, Vesa Qarkaxhija, and Juan J. Pasantes. "Resolving the Taxonomic Status of Chamelea gallina and C. striatula (Veneridae, Bivalvia): A Combined Molecular Cytogenetic and Phylogenetic Approach." BioMed Research International 2017 (2017): 1–8. http://dx.doi.org/10.1155/2017/7638790.

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The striped venus clams Chamelea gallina and C. striatula are commercially important bivalves inhabiting European and North African coastal waters. The taxonomic status of these taxa has been the subject of debate for decades. In order to elucidate this issue, we generated 5S and 28S ribosomal RNA and H3 histone gene probes and mapped them by fluorescent in situ hybridization to the chromosomes of morphologically identified striped venus clams, collected from four geographically distant Atlantic and Mediterranean populations. The nucleotide variation at the three DNA markers, that is, the nucl

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Grazioli, Eleonora, Cristiana Guerranti, Paolo Pastorino, et al. "Review of the Scientific Literature on Biology, Ecology, and Aspects Related to the Fishing Sector of the Striped Venus (Chamelea gallina) in Northern Adriatic Sea." Journal of Marine Science and Engineering 10, no. 9 (2022): 1328. http://dx.doi.org/10.3390/jmse10091328.

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Striped venus (Chamelea gallina) is one of the most important fish resources on the west coast of the Adriatic Sea. Recently, there has been a widespread die-off of C. gallina populations in Friuli-Venezia Giulia (northern Adriatic Sea, Italy), probably due to unfavorable climatic events. Overall, wild populations have become increasingly rare due to many factors affecting the ecological balance of the species. In this study, the available literature was reviewed to determine the current state of knowledge on the biology, ecology, fisheries, and status of C. gallina populations with reference

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Zaręba-Marchewka, Kinga, Arkadiusz Bomba, Sabine Scharf, Krzysztof Niemczuk, Christiane Schnee, and Monika Szymańska-Czerwińska. "Whole Genome Sequencing and Comparative Genomic Analysis of Chlamydia gallinacea Field Strains Isolated from Poultry in Poland." Pathogens 12, no. 7 (2023): 891. http://dx.doi.org/10.3390/pathogens12070891.

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Chlamydia gallinacea is an intracellular bacterium belonging to the Chlamydiaceae family. Poultry is considered to be the major reservoir of this agent, which has worldwide distribution and a particularly consistent worldwide occurrence in chicken flocks. The bacterium has been linked to respiratory disease in humans but without definitive confirmation; nevertheless, while it has not been proved to be the cause of human respiratory disease, a recent report from Italy verified its bird-to-human transmission. This aspect being significant for public health, more research is needed to gain insigh

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Harris, Stephen A. "Coping with eccentricities of natural history collection data. A commentary on: ‘Comparing fruiting phenology across two historical datasets: Thoreau’s observations and herbarium specimens’." Annals of Botany 128, no. 2 (2021): i—ii. http://dx.doi.org/10.1093/aob/mcab045.

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This article comments on: Tara K. Miller1, Amanda S. Gallinat, Linnea C. Smith and Richard B. Primack, Comparing fruiting phenology across two historical datasets: Thoreau’s observations and herbarium specimens, Annals of Botany, Volume 128, Issue 2, 23 July 2021, Pages 159–170, 10.1093/aob/mcab019

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Abanto-Rodríguez, Carlos, Gerson Manuel Soregui Mori, Mario Herman Pinedo Panduro, Ena Vilma Velazco Castro, Elvis Javier Paredes Dávila, and Eduardo Medeiros de Oliveira. "Uso de biofertilizantes en el desarrollo vegetativo y productivo de plantas de camu-camu en Ucayali, Perú." Revista Ceres 66, no. 2 (2019): 108–16. http://dx.doi.org/10.1590/0034-737x201966020005.

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RESUMEN Para aumentar la calidad y el rendimiento de frutos en plantaciones de camu-camu, actualmente se viene buscando alternativas de producción orgánica. En ese sentido, el presente trabajo tuvo por objetivo determinar el efecto de diferentes biofertilizantes en el desarrollo vegetativo y productivo de plantas de camu-camu. Para ello, fue conducido un experimento mediante un diseño de bloques completamente al azar (DBCA) en esquema factorial (5Bx5C), con cuatro repeticiones y una planta por unida experimental. El primer factor (B) estuvo constituido por 5 tipos de biofertilizantes: B1) vaca

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Carranco Jáuregui, María Elena, Silvia Carrillo Dominguez, Benjamin Fuentes Martinez, Ernesto Avila Gonzalez, and Lourdes Solano. "Cambios de la fracción hidrosoluble de huevo de gallinas alimentadas con harina de camarón almacenado a diferentes tiempos y temperaturas." Revista Mexicana de Ciencias Pecuarias 8, no. 4 (2017): 365. http://dx.doi.org/10.22319/rmcp.v8i4.4183.

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Desde hace dos décadas se han buscado alternativas para el uso de subproductos marinos como las cabezas de camarón (Litopenaeus spp) (HCC). Por el contenido de proteína se ha considerado como alternativa el uso de las cabezas de camarón como harina en la formulación de dietas para gallinas de postura. Se ha reportado que dietas con 20% de HCC generan huevos con características sensoriales satisfactorias. Se ha considerado importante definir si durante el almacenamiento hay modificaciones en las características físicas y químicas de los componentes hidrosolubles que modifiquen su valor biológic

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Rivera González, Wilian Josué, Cesar Augusto Alvarado, and Dani Oved Ochoa Cervantez. "Características energéticas de briquetas artesanales elaboradas a base de biomasa de gallinaza con cinco diferentes tipos de adherentes." Tatascán 31, no. 1 (2023): 89–99. http://dx.doi.org/10.5377/tatascan.v31i1.15941.

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Esta investigación se realizó en el laboratorio de dendroenergía productiva de la UNACIFOR; se elaboraron briquetas artesanales a base de biomasa de gallinaza como material principal y cinco adherentes: aguas mieles, Melinis minutiflora, fruto de Enterolobium cyclocarpum, fruto de Cassia grandis y hojarasca de café, con un mecanismo manual de compactación; luego de la tritura de los materiales se procedió a realizar las combinaciones respectivas de 98% gallinaza y 2% para adherentes, se compactaron y luego fueron secadas directo al sol hasta alcanzar el porcentaje de humedad requerido. Al real

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Merdzhanova, A., D. A. Dobreva, V. Panayotova, K. Peycheva, T. Hristova, and R. Stancheva. "Chamelea gallina from the Black Sea (Bulgaria) as a sustainable source of macronutrients and fat-soluble vitamins." Bulgarian Chemical Communications 56, no. D2 (2024): 66–70. http://dx.doi.org/10.34049/bcc.56.d.s2p42.

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Marine bivalves are characterized as highly nutritional, easily digestible food, low in calories but high in proteins. Seafood nutrition data is useful for assessing the contribution to nutrient intake and for to the development of dietary guidelines. The aim of the present study is to determine the chemical composition: crude proteins, total lipids, carbohydrates, energy value and fat-soluble vitamins in white sand clam (Chamelea gallina). The samples were harvested from the Bulgarian coast of the Black Sea in the summer and autumn periods. Crude protein, carbohydrates and total lipids were d

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Marchino, Monica, Francesca Rizzo, Paola Barzanti, et al. "Chlamydia Species and Related Risk Factors in Poultry in North-Western Italy: Possible Bird-to-Human Transmission for C. gallinacea." International Journal of Environmental Research and Public Health 19, no. 4 (2022): 2174. http://dx.doi.org/10.3390/ijerph19042174.

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Chlamydiaceae are obligatory intracellular bacteria causing acute and chronic diseases in animals and humans worldwide, with recently discovered species with a still unclear pathogenic potential (i.e., C. gallinacea). In Italy, Chlamydiaceae infections are underestimated both in animals and humans. To estimate the prevalence of Chlamydiaceae species in poultry and occupationally exposed workers on farm, a cross-sectional study was carried out in north-western Italy. A total of 2063 samples from 83 commercial and 31 backyard poultry farms were analysed using real-time PCRs for Chlamydiaceae scr

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Carducci, Federica, Maria Assunta Biscotti, Alessandro Mosca, et al. "The Mantle Transcriptome of Chamelea gallina (Mollusca: Bivalvia) and Shell Biomineralization." Animals 12, no. 9 (2022): 1196. http://dx.doi.org/10.3390/ani12091196.

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The striped venus Chamelea gallina is a bivalve mollusc that represents one of the most important fishery resources of the Adriatic Sea. In this work, we investigated for the first time the ability of this species to modulate the expression of genes encoding proteins involved in biomineralization process in response to biotic and abiotic factors. We provided the first comprehensive transcriptome from the mantle tissue of clams collected in two sampling sites located along the Italian Adriatic coast and characterized by different environmental features. Moreover, the assessment of environmental

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Ornelas-Eusebio, Erika, Fabien Vorimore, Rachid Aaziz, et al. "Trichosporon asahii: A Potential Growth Promoter for C. gallinacea? Implications for Chlamydial Infections and Cell Culture." Microorganisms 13, no. 2 (2025): 288. https://doi.org/10.3390/microorganisms13020288.

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The cultivation of Chlamydia gallinacea, a recently identified species, is challenging due to the lack of an optimized protocol. In this study, several infection protocols were tested, including different cell lines, incubation temperatures, centrifugation methods and culture media. However, none were successful in field samples. The only exception was a chance co-culture with Trichosporon asahii, a microorganism commonly found in the chicken gut. This suggests that current in vitro methods may not be optimized for this species and that host-associated microorganisms may influence the in vivo

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Soms-Molina, Paula, Concepción Martínez-Gómez, Esther Zuñiga, Miguel Rodilla, and Silvia Falco. "Effects of Temperature and Salinity on the LMS (Lysosomal Membrane Stability) Biomarker in Clams Donax trunculus and Chamelea gallina." Applied Sciences 14, no. 7 (2024): 2712. http://dx.doi.org/10.3390/app14072712.

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Population of clams Donax trunculus and Chamelea gallina have been declining significantly in recent decades, and environmental pollution and accelerated global warming have been proposed as contributing factors to this decline, in addition to overfishing. Lysosomal membrane stability (LMS) is a sensitive indicator of health status of the organisms. In this study, we investigate the LMS in these species after exposure for 21 days to nine combined conditions of water temperature (12, 20, and 27.5 °C) and salinity ranges (27–28, 32–33, and 37–38). LMS was assessed in living hemocytes by using th

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Turner, Madeline Murphy. "Confronting the Monster." Latin American and Latinx Visual Culture 6, no. 4 (2024): 45–64. http://dx.doi.org/10.1525/lavc.2024.6.4.45.

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This essay examines the mail art of artist duo Polvo de Gallina Negra (Maris Bustamante and Mónica Mayer, 1983–93) and artist Magali Lara in 1980s Mexico. It analyzes two specific cases: Polvo de Gallina Negra’s project Carta a mi madre (1987) and a postage stamp by Lara (c. 1980) to argue that both used the possibilities of mail art as a mode of feminist disruption through approaches of play, invention, and surprise, ultimately working to subvert the patriarchal structures that oppress women. However, despite their innovative practices, these female figures continue to receive less attention

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Passamonti, Marco, Barbara Mantovani, and Valerio Scali. "Allozymic analysis of some Mediterranean Veneridae (Mollusca: Bivalvia): preliminary notes on taxonomy and systematics of the family." Journal of the Marine Biological Association of the United Kingdom 79, no. 5 (1999): 899–906. http://dx.doi.org/10.1017/s0025315498001064.

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An allozyme analysis on three species of Mediterranean Veneridae (Mollusca: Bivalvia): Callista chione (subfamily Pitarinae), Venus verrucosa (Venerinae) and Chamelea gallina (Chioninae) is presented. The results were compared with the previously obtained allozyme data on Tapes philippinarum, T. decussatus, Venerupis aurea and Paphia undulata (all pertaining to the subfamily Tapetinae). The newly analysed species showed remarkable departures from the Hardy–Weinberg proportions, as commonly observed in several populations of Bivalvia. The present analysis revealed a high level of relationship b

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Edwim, Anselmo Ramírez Martínez. "Incubación de huevos de gallina mediante incubadoras caseras." Revista Multidisciplinaria de Investigación (REMI) 2, Ciencias Sociales, Economía, Ingeniería y Arquitectura, etc (2023): 27–32. https://doi.org/10.5281/zenodo.8339284.

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<strong>Objective</strong>: optimize the hatching of chicken eggs through the use of homemade incubators. <strong>Method:</strong> an experimental design of two factors is considered, material from which the incubator will be built and the soaking factor, the previous factors will be applied to 8 fertile eggs in each of the 9 treatments. The materials for the incubators are considered, cardboard, plastic and durapax, each of them will be introduced with an incandescent bulb that will generate the necessary heat for incubation and as for the soaking factor, it will be applied: medium, one and t

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Baret, Florian. "Le réseau des agglomérations antiques dans les cités du Massif central (ier s. av. J.-C.-ve s. apr. J.-C.)." Gallia 73, no. 2 (2016): 169–212. http://dx.doi.org/10.4000/gallia.2732.

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Monteix, Nicolas, and Camille Noûs. "Les fours « à pain » dans les Gaules et les Germanies (ve s. av. J.-C.-ve s. apr. J.-C.), un regard technique." Gallia 78, no. 78 (2021): 227–59. http://dx.doi.org/10.4000/gallia.6288.

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