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Journal articles on the topic 'Tropidia'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Sabino Kikuchi, Izai A. B., Paul J. A. Keβler, André Schuiteman, et al. "Molecular phylogenetic study of the tribe Tropidieae (Orchidaceae, Epidendroideae) with taxonomic and evolutionary implications." PhytoKeys 140 (February 19, 2020): 11–22. http://dx.doi.org/10.3897/phytokeys.140.46842.

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The orchid tribe Tropidieae comprises three genera, Tropidia, Corymborkis and Kalimantanorchis. There are three fully mycoheterotrophic species within Tropidieae: Tropidia saprophytica, T. connata and Kalimantanorchis nagamasui. A previous phylogenetic study of K. nagamasui, based only on plastid matK data, placed K. nagamasui outside the clade of Tropidia and Corymborkis without support. In this study, we performed phylogenetic analyses using a nuclear ribosomal DNA spacer (ITS1-5.8S-ITS2), a low-copy nuclear coding gene (Xdh) and a mitochondrial intron (nad1b-c intron) to study the phylogene

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Sabino, Kikuchi Izai A. B., Paul J. A. Keβler, André Schuiteman, et al. "Molecular phylogenetic study of the tribe Tropidieae (Orchidaceae, Epidendroideae) with taxonomic and evolutionary implications." PhytoKeys 140 (February 19, 2020): 11–22. https://doi.org/10.3897/phytokeys.140.46842.

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The orchid tribe Tropidieae comprises three genera, Tropidia, Corymborkis and Kalimantanorchis. There are three fully mycoheterotrophic species within Tropidieae: Tropidia saprophytica, T. connata and Kalimantanorchis nagamasui. A previous phylogenetic study of K. nagamasui, based only on plastid matK data, placed K. nagamasui outside the clade of Tropidia and Corymborkis without support. In this study, we performed phylogenetic analyses using a nuclear ribosomal DNA spacer (ITS1-5.8S-ITS2), a low-copy nuclear coding gene (Xdh) and a mitochondrial intron (nad1b-c intron) to study the phylogene

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3

Koch, Ana Kelly, Climbiê Ferreira Hall, Eric Smidt, Audia Brito Rodrigues de Almeida, Mônica Bolson, and Celice Alexandre Silva. "First record of the genus Tropidia Lindl. (Orchidaceae) for Brazil." Hoehnea 43, no. 4 (2016): 521–28. http://dx.doi.org/10.1590/2236-8906-33/2016.

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ABSTRACT The genus Tropidia is composed of ca. 20-30 species distributed in southern Asia, South Pacific islands and northern Australia, and a single species occurring in America, from United States to Ecuador. The first record of the genus Tropidia for Brazil is presented here. It consists of Tropidia polystachya, a species found in the Cerrado biome, Midwestern Brazil. Description, illustration, photos, and distribution map of the species are provided. Additionally, the leaf anatomy of the species was studied and it is very similar to the leaves of other species of Tropidieae described so fa

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4

Ormerod, Paul. "Notes on Asiatic Tropidia (Orchidaceae: Tropidieae)." Harvard Papers in Botany 23, no. 1 (2018): 77–83. http://dx.doi.org/10.3100/hpib.v23iss1.2018.n9.

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5

Ormerod, Paul. "Notes on Asiatic Tropidia (Orchidaceae: Tropidieae)." Harvard Papers in Botany 23, no. 2 (2018): 279. http://dx.doi.org/10.3100/hpib.v23iss2.2018.n11.

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6

Yu, Deng-Li, Zi-Qing Wei, Rong-Rong Yan, Shi-Peng Fei, Wei Wu, and Guo-Xiong Hu. "Comparative Plastomics of Tropidia (Orchidaceae): Unraveling Structural Evolution and Phylogenetic Implications in Epidendroideae." Diversity 17, no. 6 (2025): 391. https://doi.org/10.3390/d17060391.

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Tropidia, a type genus of Tropidieae (Orchidaceae, Epidendroideae), represents an important lineage for investigating plastome evolution and phylogenetic relationships within Epidendroideae. Despite its importance, the lack of available plastid genomic data has hindered comprehensive analyses of its genome structure and phylogenetic relationships. In this study, we assembled and characterized the complete plastid genomes of Tropidia angulosa and T. nipponica, providing valuable insights into plastome evolution and phylogenetic placement of Tropidieae. The plastomes of T. angulosa and T. nippon

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7

Kikuchi, Izai Alberto Bruno Sabino, and Hirokazu Tsukaya. "Epitypification with an emended description of Tropidia connata (Orchidaceae, Epidendroideae, Tropidieae)." PhytoKeys 80 (June 5, 2017): 77–85. https://doi.org/10.3897/phytokeys.80.12304.

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We found several specimens of Tropidia connata, a mycoheterotrophic orchid from Borneo, with features which have never been described in any of the existing literature, namely subterranean tubers. We mainly focus on the importance of the subterranean structures in comparison with the mycoheterotrophic genus Kalimantanorchis from the tribe Tropidieae. This finding of the tuberous structure gives a new insight into the classification of mycoheterotrohic species of Tropidieae and might affect the generic placement of Kalimantanorchis. We made a detailed study on the newly discovered specimens as

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8

Kikuchi, Izai Alberto Bruno Sabino, and Hirokazu Tsukaya. "Epitypification with an emended description of Tropidia connata (Orchidaceae, Epidendroideae, Tropidieae)." PhytoKeys 80 (May 9, 2017): 77–85. http://dx.doi.org/10.3897/phytokeys.80.12304.

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9

Shivam, Shivam, H. B. Naithani, Anup Anup, and Praveen Verma. "Note on Occurrence and Nomenclature of Tropidia maxwellii Ormerod (Asparagales: Orchidaceae) From North India." Phytotalks 1, no. 2 (2024): 157–60. http://dx.doi.org/10.21276/pt.2024.1.2.9.

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The nomenclature of Tropidia maxwellii Ormerod from Doon Valley (North India) has been confusing since its occurrencein 1971. The species was earlier treated as Tropidia curculigoides Lindl. and later, T. pedunculata Blume. The present article clarifies the nomenclature supplemented with colored photographs, illustrations, and a detailed description to facilitate identification. A short note on the conservational aspect and its habitat of freshwater swamps at Dehradun is also provided.

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10

Sathiyadash, Kullaiyan, Veluswamy Karthikeyan, and Muthuramalingam Basu. "Tropidia thwaitesii Hook. f. (Orchidaceae: Tropidieae): A Little Known Orchid from Eastern Ghats, India." Indian Journal of Forestry 43, no. 2 (2021): 140–42. http://dx.doi.org/10.54207/bsmps1000-2021-9270zu.

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Tropidia thwaitesii Hook. f. is an overlooked Indo-Lankan orchid hitherto reported only from the Andaman Islands, Western Ghats of Tamil Nadu and Sri Lanka, and the present find from the tail end of Eastern Ghats is of phytogeographical significance. A detailed description, ecology, photographs and other relevant notes are provided for the better understanding and conservation of the taxa.

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11

Chun-Kuei, Liao, Lin Tsan-Piao, and Tang Mo-Shih. "Tropidia namasiae, a New Species of Orchidaceae (Epidendroideae, Tropidieae) from Southwestern Taiwan." Novon: A Journal for Botanical Nomenclature 22, no. 4 (2013): 424–27. http://dx.doi.org/10.3417/2011003.

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12

Wood, J. J. "Muluorchis Reduced to Tropidia (Orchidaceae)." Kew Bulletin 43, no. 4 (1988): 663. http://dx.doi.org/10.2307/4129962.

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13

Rasingam, Ladan, R. Pandey, and P. Diwakar. "Two new additions to the orchid flora of Andaman Islands." Indian Journal of Forestry 31, no. 3 (2008): 429–30. http://dx.doi.org/10.54207/bsmps1000-2008-y7gj2i.

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14

Schwartz, Benjamin, and Maarten De Groot. "<i>Tropidia scita</i> (Harris, 1780) (Diptera: Syrphidae), a new hoverfly species for Slovenia." Natura Sloveniae 26, no. 2 (2024): 45–47. https://doi.org/10.14720/ns.26.2.45-47.

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The hoverfly genus Tropidia Meigen, 1822, with the species T. scita (Harris, 1780), is recorded for the first time in the hoverfly fauna of Slovenia. This species was found at Draga ponds near Ig, Slovenia, on the 16th of June, 2024. With this new record, the number of hoverfly species in Slovenia has increased to 363.

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15

Ghosal, Sabari, Nandan Sarkar, Biswajit Saha, and Sarman Singh. "Tropidia Curculioides: Secondary metabolites and derivatives with antimycobacterial and leishmanicidal activity." Pharmacognosy Magazine 14, no. 59 (2018): 535. http://dx.doi.org/10.4103/pm.pm_196_18.

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16

Suk, Sang-Wook, and Ho-Yeon Han. "Tropidia rostrata (Diptera, Syrphidae), First Recorded Genus and Species in Korea." Animal Systematics, Evolution and Diversity 30, no. 3 (2014): 230–34. http://dx.doi.org/10.5635/ased.2014.30.3.230.

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17

Gogoi, Khyanjeet. "Synopsis of the Genus Tropidia Lindl. (Orchidaceae) in Assam, India along with a Newly Recorded Species." Pleione 11, no. 2 (2017): 492. http://dx.doi.org/10.26679/pleione.11.2.2017.492-497.

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18

Sarkar, Nandan, Anupama S Avasthi, Anupama S Avasthi, Sabari Ghosal, and Sabari Ghosal. "BIOACTIVE FRACTION OF TROPIDIA CURCULIOIDES, A RARE ORCHID OF ARUNACHAL PRADESH, INDIA: PHYTOCHEMICAL PROFILE AND MARKER COMPOUNDS." Asian Journal of Pharmaceutical and Clinical Research 11, no. 5 (2018): 155. http://dx.doi.org/10.22159/ajpcr.2018.v11i5.24145.

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Objective: Chemical profiling of the most active fraction of Tropidia curculioides, isolation and characterization of marker compounds along with the evaluation of biological activity. Methods: The most active Et2O fraction of roots of T. curculioides (TC) was analyzed by gas chromatography coupled with a mass selective detector. Repetitive chromatography followed by high-performance liquid chromatography of the active fraction afforded three major compounds. The structure of the compounds was established by nuclear magnetic resonance and mass spectral analysis. Antibacterial activity of the c

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19

Astuti, Inggit Puji, and I. Dewa Putu Darma. "Keanekaragaman Anggrek Tanah di Kawasan Hutan Lindung Lemor, Lombok Timur Nusa Tenggara Barat." Berkala Penelitian Hayati 15, no. 2 (2010): 187–90. http://dx.doi.org/10.23869/bphjbr.15.2.201014.

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Lemor protected forest is one area of lowland tropical rain forest in Lombok island. Based on the results of vegetation analysis, in this area saves many species of tree stands, shrub, vines, and herbaceous plants which make up the ground floor of the forest. One of the plants which makes up the ground floor of the forest is a kind of ground orchids. These research was aimed to investigate the diversity of any varieties in Lemor protected area as there has no information yet about the diversity of ground orchids stored in this area. The inventory to identify the diversity of ground orchids in

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20

Noguera, Felipe A. "A new species of the genus Thoracibidion Martins, 1960 from Mexico (Coleoptera: Cerambycidae: Cerambycinae: Tropidini: Tropidina)." Zootaxa 5584, no. 4 (2025): 551–58. https://doi.org/10.11646/zootaxa.5584.4.6.

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Noguera, Felipe A. (2025): A new species of the genus Thoracibidion Martins, 1960 from Mexico (Coleoptera: Cerambycidae: Cerambycinae: Tropidini: Tropidina). Zootaxa 5584 (4): 551-558, DOI: 10.11646/zootaxa.5584.4.6, URL: https://doi.org/10.11646/zootaxa.5584.4.6

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21

BEZARK, LARRY G., and ANTONIO SANTOS-SILVA. "New species and new country records for Neotropical Cerambycinae (Coleoptera, Cerambycidae)." Zootaxa 5227, no. 4 (2023): 473–85. http://dx.doi.org/10.11646/zootaxa.5227.4.5.

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Three new species of Cerambycidae (Coleoptera) are described and illustrated: Lingafelterellus barclayi sp. nov. (Elaphidiini), from Ecuador; Neocompsa obliqua sp. nov. (Tropidini, Compsina), from Mexico; and Odontogracilis mudgei sp. nov. (Rhinotragini), from Mexico. An updated key to species to Lingafelterellus is provided. Neocompsa obliqua sp. nov. is included in a previous key. New country records are provided for: Criodion tuberculatum Gahan, 1892; Juiaparus batus batus (Linnaeus, 1758); Eburodacrys nemorivaga Gounelle, 1909; Compsibidion vanum (Thomson, 1867); and Tropidion fairmairei (

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22

Siregar, Irmalia Fitri, and Rafiqah Amanda Lubis. "PENGARUH PROMOSI TERHADAP VOLUME PENJUALAN GULA AREN TROPICA SIDIMCO." Jurnal AGROHITA: Jurnal Agroteknologi Fakultas Pertanian Universitas Muhammadiyah Tapanuli Selatan 4, no. 1 (2019): 34. http://dx.doi.org/10.31604/jap.v4i1.1011.

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Tujuan dari penelitian ini adalah untuk mengetahui pengaruh promosi terhadap peningkatan penjualan gula aren tropica sidimco. Penelitian ini dilaksanakan di industri rumahtangga pengolahan gula aren tropica sidimco di Kelutahan Losung Batu, Kecamatan Padangsidimpuan Hutaimbaru, Kota Padangsidimpuan. Mulai dari bulan Aprilsampai dengan Juni 2016. Populasi dalam penelitian ini adalah semua pembeli gula aren tropika Sidimco. Teknik pengambilan sampel dilakukan dengan metode sampling aksidental yaitu teknik penentuan sampel berdasarkan kebetulan, yaitu siapa saja yang kebetulan bertemu dengan pene

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23

CARLI, CAMILA DA SILVA, MARCELA L. MONNÉ, ANTONIO SANTOS-SILVA, and JOSÉ ALBERTINO RAFAEL. "Cerambycinae (Coleoptera: Cerambycidae) from the Brazilian state of Amazonas: new species and new geographical records." Zootaxa 5633, no. 1 (2025): 1–35. https://doi.org/10.11646/zootaxa.5633.1.1.

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Seven new species are described from Brazil (Amazonas): Coleoxestia chicoi sp. nov. (Cerambycini), included in two previous keys; Beraba boteroi sp. nov. (Eburiini), included in a previous key; Gnomidolon amazonicum sp. nov. (Hexoplonini), included in a previous key; Charisia takiyae sp. nov. (Rhinotragini); Ecliptoides manauara sp. nov. (Rhinotragini); Ischasia fasciata sp. nov. (Rhinotragini); and Tropidion papaveroi sp. nov. (Tropidini), included in a previous key. New country records and chromatic variations are reported for Pseudagaone cerdai (Tavakilian & Peñaherrera, 2007) and Ischa

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NOGUERA, FELIPE A. "A new species of the genus Thoracibidion Martins, 1960 from Mexico (Coleoptera: Cerambycidae: Cerambycinae: Tropidini: Tropidina)." Zootaxa 5584, no. 4 (2025): 551–58. https://doi.org/10.11646/zootaxa.5584.4.6.

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Thoracibidion mariavanessae sp. nov. is described from western Mexico. Individuals of this species were collected in the temperate forests of the Nevado de Colima and represent the northernmost record of this genus, which has its greatest diversity in South America.

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25

Mortinho, Emariane Satin, Arshad Jalal, Carlos Eduardo da Silva Oliveira, et al. "Co-Inoculations with Plant Growth-Promoting Bacteria in the Common Bean to Increase Efficiency of NPK Fertilization." Agronomy 12, no. 6 (2022): 1325. http://dx.doi.org/10.3390/agronomy12061325.

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Given the hypothesis that co-inoculation with plant growth-promoting bacteria (PGPB) enhances the beneficial effects of Rhizobium tropici with greater mineral nutrition, optimizes biological nitrogen fixation and reduces use of fertilizers in bean plants, the objective of this research was to evaluate the synergistic effects of Rhizobium tropici associated with Azospirillum brasilense, Bacillus subtilis, Pseudomonas fluorescens and their combinations, on increasing the efficiency of NPK fertilization to obtain high winter yields of the (irrigated) common bean in the Cerrado region. The experim

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Jalal, Arshad, Fernando Shintate Galindo, Eduardo Henrique Marcandalli Boleta, et al. "Common Bean Yield and Zinc Use Efficiency in Association with Diazotrophic Bacteria Co-Inoculations." Agronomy 11, no. 5 (2021): 959. http://dx.doi.org/10.3390/agronomy11050959.

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Enrichment of staple food with zinc (Zn) along with solubilizing bacteria is a sustainable and practical approach to overcome Zn malnutrition in human beings by improving plant nutrition, nutrient use efficiency, and productivity. Common bean (Phaseolus vulgaris L.) is one of a staple food of global population and has a prospective role in agronomic Zn biofortification. In this context, we evaluated the effect of diazotrophic bacterial co-inoculations (No inoculation, Rhizobium tropici, R. tropici + Azospirillum brasilense, R. tropici + Bacillus subtilis, R. tropici + Pseudomonas fluorescens,

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27

Singh, Nidhi, Rashmi Kumari, and DevinderMohan Thappa. "Elephantiasis tropica." International Journal of Advanced Medical and Health Research 1, no. 1 (2014): 26. http://dx.doi.org/10.4103/2349-4220.134447.

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28

Mantik, Max F. J., T. H. Rampengan, Mariane B. Ch Kilis, and Josef S. B. Tuda. "Peran Trombomodulin untuk Mendeteksi Kerusakan Sel Endotel pada Malaria Tropika dan Malaria Tertiana." Sari Pediatri 9, no. 3 (2016): 167. http://dx.doi.org/10.14238/sp9.3.2007.167-72.

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Latar belakang. Trombomodulin(TM) adalah reseptor sel endotel untuk trombin. Pada penyakit malaria tropikadan malaria tertiana, TM disekresi sesudah kerusakan sel-sel endotel yang terinfeksi P.falciparum atau P.vivax.Tujuan. Mengetahui apakah TM dapat mendeteksi kerusakan sel endotel pada malaria tropika atau malariatertiana dan apakah TM berhubungan dengan berat ringan malaria tropika?Metode. Penelitian menggunakan metode analitik potong lintang, di lima RS di provinsi Sulawesi Utara,Juni-September 2006 pada kasus malaria tropika/malaria tertiana umur 2 tahun-13 tahun. PemeriksaanTM secara EL

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29

Dalimi, Abdolhossein, Zeinab Moghadamizad, Mohammad Mahdi Jafari, Amir Karimipour-Saryazdi, and Majid Pirestani. "Assessment of Spring Leaf Extract of Artemisia aucheri Effects on Leishmania tropica/infantum." International Journal of Enteric Pathogens 10, no. 2 (2022): 49–56. http://dx.doi.org/10.34172/ijep.2022.5519.

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Background: Leishmania infection is a serious worldwide health concern that is caused by various types of Leishmania parasite genus. Current therapies for this disease, including pentavalent antimonial complexes, are not safe and do not have enough efficacy. The Artemisia aucheri spring leaf extract has been reported to have antimicrobial effects on a variety of pathogens. Objective: This study aimed to find how a spring leaf extract of A. aucheri affects Leishmania tropica and infantum. Materials and Methods: After culturing macrophages and L. tropica and infantum in enriched the Roswell Park

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30

Pisalemo, Hamni ,., Nordy F. L. Waney, and Lorraine W. Th Sondak. "ANALISIS RANTAI NILAI TEPUNG KELAPA PADA PT. TROPICA COCOPRIMA." AGRI-SOSIOEKONOMI 14, no. 1 (2018): 169. http://dx.doi.org/10.35791/agrsosek.14.1.2018.19198.

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This study aims to determine the value of coconut flour at PT. Tropica Cocoprima. This research has been conducted at PT. Tropica Cocoprima and actors in its supply chain located at Jalan Trans Sulawesi Lelema Village Tumpaan Subdistrict of South Minahasa Regency. The type of data used is primary data and secondary data. Sources of data were obtained through interviews using questionnaires containing questions related to this study. The sampling method is Purvosive Sampling and the sample is PT. Tropica Cocoprima as focal firm and suppliers of raw materials as many as 5 suppliers as well as co

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31

Et al., Al-Saeedi. "Stimulation of Macrophage Cells Against Cutaneous Leishmaniasis Using Silver Nanoparticles." Baghdad Science Journal 16, no. 2 (2019): 0299. http://dx.doi.org/10.21123/bsj.16.2.0299.

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Cutaneous leishmaniasis is a disease caused by Leishmania tropica parasite. Current treatments for this parasite are undesirable because of their toxicity, resistance, and high cost. Macrophages are key players against pathogens. Nitric oxide (NO), a molecule produce by immune cells, controls intracellular killing of pathogens during infection. Silver nanoparticles (Ag NPs) demonstrated broad-spectrum activity against various types of infectious diseases. It has the ability to stimulate oxygen species production. This study aims to analyze the macrophages activation through NO production and e

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Et al., Al-Saeedi. "Stimulation of Macrophage Cells Against Cutaneous Leishmaniasis Using Silver Nanoparticles." Baghdad Science Journal 16, no. 2 (2019): 0299. http://dx.doi.org/10.21123/bsj.2019.16.2.0299.

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Cutaneous leishmaniasis is a disease caused by Leishmania tropica parasite. Current treatments for this parasite are undesirable because of their toxicity, resistance, and high cost. Macrophages are key players against pathogens. Nitric oxide (NO), a molecule produce by immune cells, controls intracellular killing of pathogens during infection. Silver nanoparticles (Ag NPs) demonstrated broad-spectrum activity against various types of infectious diseases. It has the ability to stimulate oxygen species production. This study aims to analyze the macrophages activation through NO production and e

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33

Al-Mamary, Nasma I., and Haitham L. Al-Hayali. "Effect of Synergism of Thalidomide and Liposomal Amphotericin-B on Leishmania tropica and Leishmania donovani Promastigote." Bionatura 7, no. 2 (2022): 1–9. http://dx.doi.org/10.21931/rb/2022.07.02.59.

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This study aims to find safe and effective anti-leishmaniasis drugs; thus, the synergism between thalidomide and liposomal amphotericin-B was tested as antileishmanial on L. tropica and L. donovani promastigote in vitro. IC50, IC90 were determined at the Log phase of thalidomide and were (10), (25) µg/ml for L. tropica and (12.5), (30( µg/ml for L. donovani, Moreover IC50, IC90 were determined at Log phase of Liposomal amphotericin-B and were (5), (20) µg/ml for L. tropica and (5), (25) µg/ml for L. donovani. Additionally, synergistic effect IC50 of the two drugs were determined when Liposomal

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34

Masoudzadeh, Nasrin, Mouad Ait Kbaich, Suzanne van Veen, et al. "Comparative gene expression pattern of immune-related genes using dual-color RT-MLPA in the lesions of cutaneous leishmaniasis caused by L. major and L. tropica." PLOS Neglected Tropical Diseases 19, no. 3 (2025): e0012812. https://doi.org/10.1371/journal.pntd.0012812.

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Cutaneous leishmaniasis (CL) is the most prevalent type of leishmaniasis disease and causes skin lesions, mainly ulcers, on exposed parts of the body. The Americas, Mediterranean basin, Middle East, and Central Asia account for approximately 95% of all CL cases. Leishmania (L.) major and L. tropica are the most significant species causing CL. A better understanding of the molecular mechanisms of CL caused by Leishmania parasite species in patients’ skin lesions may help inform intervention approaches. Using dual-color reverse transcriptase multiplex ligation-dependent probe amplification (dcRT

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35

Waani, Angelia, Irvan Trang, and Jessy J. Pondaag. "ANALISIS KOMPENSASI LANGSUNG, KOMPENSASI TIDAK LANGSUNG DAN LINGKUNGAN KERJA SERTA PENGARUHNYA TERHADAP KINERJA KARYAWAN DI PT. TROPICA COCOPRIMA LELEMA." Jurnal EMBA : Jurnal Riset Ekonomi, Manajemen, Bisnis dan Akuntansi 11, no. 1 (2023): 1065–74. http://dx.doi.org/10.35794/emba.v11i1.46882.

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Sumber daya manusia merupakan aset utama bagi organisasi yang menjadi perencana dan pelaku aktif berbagai aktivitas dalam organisasi. Tercapainya tujuan perusahaan juga tidak hanya tergantung pada teknologi, tetapi justru lebih tergantung pada manusia yang melaksanakan pekerjaannya. Tujuan penelitian ini adalah untuk mengetahui pengaruh Kompensasi langsung, kompensasi tidak langsung dan Lingkungan Kerja secara parsial dan simultan simultan terhadap Kinerja Karyawan di PT. Tropica Cocoprima Lelema. Jenis penelitian yang digunakan dalam penelitian ini adalah jenis penelitian asosiatif. Populasi

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36

Maksouri, Hasnaa, Dounia Darif, Jerome Estaquier, et al. "The Modulation of NADPH Oxidase Activity in Human Neutrophils by Moroccan Strains of Leishmania major and Leishmania tropica Is Not Associated with p47phox Phosphorylation." Microorganisms 9, no. 5 (2021): 1025. http://dx.doi.org/10.3390/microorganisms9051025.

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Polymorphonuclear neutrophils (PMNs) are the first phagocyte recruited and infected by Leishmania. They synthetize superoxide anions (O2−) under the control of the NADPH oxidase complex. In Morocco, Leishmania major and L. tropica are the main species responsible for cutaneous leishmaniasis (CL). The impact of these parasites on human PMN functions is still unclear. We evaluated the in vitro capacity of primary Moroccan strains of L. major and L. tropica to modulate PMN O2− production and p47phox phosphorylation status of the NADPH oxidase complex. PMNs were isolated from healthy blood donors,

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Ribeiro, Brenda B. A., Itamar R. Teixeira, Gisele C. Silva, et al. "Reinoculation in Topdressing of Rhizobium tropici, Azospirillum brasilense, and the Micronutrients Mo/Co in Common Bean." Agronomy 14, no. 7 (2024): 1368. http://dx.doi.org/10.3390/agronomy14071368.

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Biological nitrogen fixation (BNF) can provide the necessary nitrogen for bean crops; however, for this to occur, important limitations involving the inoculant application technology need to be overcome.The use of co-inoculation is a management technique used to obtain benefits and increase the potential of N2 fixation from the association between bacteria from the rhizobia group, such as R. tropici, and bacteria that promote plant growth, such as A. brasilense, in association with the addition of nutrients that allow greater efficiency of bacteria fixing atmospheric N2. This study aimed to ev

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Motazedian, H., B. Noamanpoor, and S. Ardehali. "Characterization of Leishmania parasites isolated from provinces of the Islamic Republic of Iran." Eastern Mediterranean Health Journal 8, no. 2-3 (2002): 338–44. http://dx.doi.org/10.26719/2002.8.2-3.338.

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Leishmania parasites isolated in the Islamic Republic of Iran were studied by a random amplified polymorphic DNA polymerase chain reaction [RAPD-PCR]. Of 82 isolates, 80 were from cutaneous lesions, 1 from a human throat lesion and 1 from a dog. Of these, 42 isolates were L. tropica, 36 were L. major and 2 were L. infantum. There were 2 unidentified isolates [from the throat lesion and a cutaneous lesion] and these demonstrated 52% and 48% similarity with L. tropica and L. infantum. Both L. tropica and L. major were isolated from four provinces indicating a recent change in the epidemiology of

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Ishihara, Kohji, Hirokazu Nagai, Kazunari Takahashi, Mariko Nishiyama та Nobuyoshi Nakajima. "Stereoselective Reduction of α-Keto Ester and α-Keto Amide with Marine Actinomycetes, Salinispora strains, as Novel Biocatalysts". Biochemistry Insights 4 (січень 2011): BCI.S7877. http://dx.doi.org/10.4137/bci.s7877.

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To clarify the potential ability of marine actinomycetes as biocatalysts, the stereoselective reduction of α-keto esters and α-keto amide using Salinispora arenicola and Salinispora tropica was tested. The reduction of ethyl pyruvate and ethyl 2-oxobutanoate by S. tropica gave corresponding alcohol with high conversion ratio and in high e.e. (96% e.e. ( S) and 99% e.e. ( S), respectively). In the presence of l-glutamate as an additive, the reduction of ethyl pyruvate by S. tropica afforded the corresponding ( S)-ethyl lactate with >99% e.e. Furthermore, 2-chlorobenzoylformamide was reduced

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Picazevicz, Angelita A. C., Jorge F. Kusdra, and Andréia de L. Moreno. "Maize growth in response to Azospirillum brasilense, Rhizobium tropici, molybdenum and nitrogen." Revista Brasileira de Engenharia Agrícola e Ambiental 21, no. 9 (2017): 623–27. http://dx.doi.org/10.1590/1807-1929/agriambi.v21n9p623-627.

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ABSTRACT The objective of this research was to evaluate the effect of Azospirillum brasilense, Rhizobium tropici, nitrogen (N) and molybdenum (Mo) fertilization on maize growth. The experiment was carried out in a greenhouse from October to November 2015, in a completely randomized design, in 2 x 2 x 2 x 5 factorial scheme, with 5 replicates, corresponding to the absence and presence of Azospirillum brasilense, Rhizobium tropici, N (30 kg ha-1) and five Mo doses (0, 7.5, 15.0, 22.5 and 30.0 g ha-1). The analyzed variables were: plant height, basal stem diameter, dry biomass of shoots, roots, t

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Agmalaro, Muhammad Asyhar, Aziz Kustiyo, and Auriza Rahmad Akbar. "Identifikasi Tanaman Buah Tropika Berdasarkan Tekstur Permukaan Daun Menggunakan Jaringan Syaraf Tiruan." Jurnal Ilmu Komputer dan Agri-Informatika 2, no. 2 (2013): 73. http://dx.doi.org/10.29244/jika.2.2.73-82.

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<p>Indonesia merupakan salah satu negara dengan keanekaragaman tanaman buah tropika yang cukup tinggi. Keanekaragaman tanaman buah tropika tersebut merupakan satu tantangan dalam melakukan identifikasi. Identifikasi tanaman dapat dilakukan berdasarkan buah, bunga, maupun daun. Identifikasi berdasarkan daun merupakan identifikasi yang lebih mudah dilakukan karena daun akan ada sepanjang masa, sedangkan bunga dan buah mungkin hanya ada pada waktu tertentu. Identifikasi tanaman menggunakan daun dapat dilakukan berdasarkan bentuk, tekstur, maupun warna citra daun tersebut. Pada penelitian in

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Vaselek, Slavica, and Petr Volf. "Experimental infection of Phlebotomus perniciosus and Phlebotomus tobbi with different Leishmania tropica strains." International Journal for Parasitology 49, no. 11 (2019): 831–35. https://doi.org/10.1016/j.ijpara.2019.05.009.

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Cutaneous leishmaniasis due to <em>Leishmania tropica</em> is increasingly documented in Europe and the Middle East. Besides its specific vector, <em>Phlebotomus sergenti</em>, permissive Phlebotomus sand flies are suspected as potential vectors of<em> L. tropica</em>. We investigated the susceptibility of two widely distributed species, <em>Phlebotomus perniciosus</em> and <em>Phlebotomus tobbi</em>. Laboratory-reared sand flies were infected experimentally with<em> L. tropica</em> strains differing in lipophosphoglycan epitopes, geographical distribution and  epidemiology. High infectio

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Reis, Diana Rosa, Gisele Carneiro Silva Teixeira, Itamar Rosa Teixeira, Guilherme Romão Silva, and Brenda Bárbara A. Ribeiro. "Organomineral Fertilization Associated with Inoculation of Rhizobium tropici and Co-Inoculation of Azospirillum brasilense in Common Bean." Sustainability 15, no. 24 (2023): 16631. http://dx.doi.org/10.3390/su152416631.

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The use of organomineral fertilizers can serve as a nutritional source for crops, ensuring sustainability in the production system. Another alternative approach is through the inoculation and co-inoculation of microorganisms. The objective of this study was to evaluate the development, nutrition, and agronomic yield of common beans through fertilization with the organomineral formula “OMF”, derived from sewage sludge biosolids, combined with Rhizobium tropici inoculation and co-inoculation with Azospirillum brasilense techniques. Three bean cultivars from different commercial groups, Pérola, B

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Karimipour-Saryazdi, Amir, Mohammad Mahdi Jafari, Roya Omidi, Fatemeh Ghaffarifar, and Seyyed Hojjat Sadeghi. "Anti-leishmania Effect of Magnesium Oxide Nanoparticles on Leishmania tropica/infantum and Leishmania-Infected Macrophages." International Journal of Enteric Pathogens 10, no. 4 (2022): 144–54. http://dx.doi.org/10.34172/ijep.2022.5546.

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Background: Leishmania is an intracellular protozoan parasite that enters and reproduces in macrophage cells. Macrophages are important immune cells that phagocyte many pathogens such as bacteria, fungi, and parasites such as Leishmania spp. but are incapable of killing this parasite, living in the phagosomes of infected macrophages, multiplying, and resulting in the divesting of infected macrophages and the appearance of Leishmania lesions. Many of the present drugs for Leishmania treatment have side effects, or parasites have resistance to some of these drugs. Therefore, there is a need for

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Martins, Ubirajara R., and Maria Helena M. Galileo. "Novas espécies de Cerambycinae (Cerambycidae, Coleoptera) da região neotropical." Papéis Avulsos de Zoologia 51, no. 11 (2011): 189–95. http://dx.doi.org/10.1590/s0031-10492011001100001.

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Seis novas espécies de Cerambycinae (Cerambycidae, Coleoptera)são descritas e ilustradas em: Obrium peculiare sp. nov. (Obriini) de Trinidad e Tobago; Macroeme similis sp. nov. (Oemini), Jupoata divaricata sp. nov. (Cerambycini), Rhomboidederes inerme sp. nov. (Elaphidionini), Hexoplon annulatum sp. nov. (Hexoplonini) e Minibidion perfectum sp. nov. (Ibidionini, Tropidina), todas da Bolívia (Santa Cruz).

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Dorji, Phurpa, Thinley Gyeltshen, Wim Klein, and Tshering Nidup. "New records of social wasps (Hymenoptera: Vespinae: Vespa and Provespa) from Bhutan." Journal of Threatened Taxa 9, no. 4 (2017): 10102. http://dx.doi.org/10.11609/jott.2423.9.4.10102-10108.

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A total of eight species and subspecies of the genus Vespa, namely V. velutina nigrithorax du Buysson, 1905, V. basalis Smith, 1852, V. affinis affinis (Linnaeus, 1764), V. affinis indosinensis Pérez, 1910, V. mandarinia magnifica Smith, 1852, V. tropica leefmansi van der Vecht, 1957, V. bicolor Fabricius, 1787, V. analis nigrans du Buysson, 1903 along with Provespa barthelemyi (du Buysson, 1905) is recorded for the first time in Bhutan. The current number of species in the genus Vespa and Provespa found in Bhutan stands at 14. The records for V. mandarinia bellona Smith, 1871 and V. tropica t

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Solbach, W., K. Forberg, E. Kammerer, C. Bogdan, and M. Röllinghoff. "Suppressive effect of cyclosporin A on the development of Leishmania tropica-induced lesions in genetically susceptible BALB/c mice." Journal of Immunology 137, no. 2 (1986): 702–7. http://dx.doi.org/10.4049/jimmunol.137.2.702.

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Abstract The effect of cyclosporin A (CyA) application on the development of cutaneous lesions was analyzed in genetically susceptible BALB/c mice infected s.c. with Leishmania tropica promastigotes. Daily i.p. injections of CyA, beginning 2 days before or at the day of the infection, dose dependently inhibited the development of parasite-induced lesions; no effect on the lesions was observed, however, if CyA application was started 14 days after the infection. Cessation of CyA administration after having successfully suppressed the cutaneous lesions for a period of 42 days, resulted in the de

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El Idrissi Saik, Imane, Chaimaa Benlabsir, Hassan Fellah, Meryem Lemrani, and Myriam Riyad. "Transmission patterns of Leishmania tropica around the Mediterranean basin: Could Morocco be impacted by a zoonotic spillover?" PLOS Neglected Tropical Diseases 16, no. 1 (2022): e0010009. http://dx.doi.org/10.1371/journal.pntd.0010009.

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Cutaneous leishmaniasis (CL) due to Leishmania tropica is a neglected tropical disease characterized by a wide geographical distribution in the Mediterranean basin and is endemic in several of its countries. In addition, the vector Phlebotomus sergenti is abundantly present all around the basin. Its transmission cycle is still subject to debate. In some countries, the presence of an animal reservoir has been confirmed. In Morocco, CL due to L. tropica has risen since the 1980s and has spread widely to become the most abundant form of leishmaniasis in the territory. However, the anthroponotic t

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Banuelos, Jacob, Esperanza Martínez-Romero, Noé Manuel Montaño, and Sara Lucía Camargo-Ricalde. "Rhizobium tropici and Riboflavin Amendment Conditions Arbuscular Mycorrhiza Colonization in Phaseolus vulgaris L." Agronomy 13, no. 3 (2023): 876. http://dx.doi.org/10.3390/agronomy13030876.

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Phaseolus vulgaris L. (Leguminosae) forms symbioses with arbuscular mycorrhizal fungi (AMF) and nitrogen-fixing rhizobia (NFB). The tripartite relationship uses molecular singals to establish intracellular symbioses in roots. The goal of this study was to determine if Rhizobium tropici CIAT 899 and exogenous riboflavin (vitamin B2) have an effect on AMF species selection and root colonization of P. vulgaris. Using SSU rRNA fragment amplification of DNA extracted from P. vulgaris roots, we found that the presence of R. tropici altered the relative distribution of AMF species. Dominikia bernensi

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N. AlShammary, Maani, Roaa H. Abdul Mageed, and Bassim I. Mohamad. "Effects of Phenolic Compound on the Viability of Leishmania tropica promastigotes: A comparative in vitro study." AL-QADISIYAH MEDICAL JOURNAL 8, no. 13 (2017): 84–94. http://dx.doi.org/10.28922/qmj.2012.8.13.84-94.

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This in vitro study aimed to evaluate the effectiveness of Caffeic acid against the viability of Leishmania tropica promastigotes in vitro. The result showed that Caffeic acid had a fatal effect on the viability of Leishmania tropica promastigotes with the use of different concentrations leading to a gradual decreasing of living promastigotes number with the increase of Caffeic acid concentration. The mean parasiticidal effect of Caffeic acid was (24Ã—104, 30Ã—104, 38Ã—104, 44Ã—104, 53Ã—104) promastigote /ml at concentrations (10, 15, 20, 25, 30) mg/ml respectively after three days of incubati

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