Journal of Bryology最新文献

{"title":"A case of morphological convergence in sections Stephania and Ciliatae of the liverwort genus Scapania (Scapaniaceae, Marchantiophyta) and an extension of the range of S. metahimalayana to China","authors":"A. Potemkin, A. Vilnet, V. Bakalin","doi":"10.1080/03736687.2021.2010001","DOIUrl":"https://doi.org/10.1080/03736687.2021.2010001","url":null,"abstract":"ABSTRACT Introduction The discovery of Scapania metahimalayana in China highlighted its morphological convergence with S. koponenii, S. pseudojavanica and S. stephanii, belonging to sections Ciliatae and Stephania. This initiated a study of these species with a focus on S. metahimalayana, with the aim of defining the parameters of their morphological variability using morphological and molecular-genetic methods and finding key characters for their differentiation. Methods A comparison of Scapania metahimalayana, S. koponenii, S. pseudojavanica and S. stephanii was carried out using morphological methods as well as molecular comparison of their ITS1–2/trnL–F/rbcL regions. Key results The separation of Scapania metahimalayana, S. koponenii, S. pseudojavanica and S. stephanii at the species level is confirmed. They are distinct in pigmentation, leaf areolation and surface structure, gemma morphology, perianth mouth structure, and distribution pattern. Morphological and molecular distinctions are tabulated and discussed. A key to species and photomicrographs of S. metahimalayana and S. pseudojavanica are provided. Scapania metahimalayana and S. pseudojavanica are reported for the first time for Yunnan, with S. metahimalayana new to China. The considerable morphological similarity of these four taxa highlights the importance of joint morphological and molecular study for the identification of the infrageneric position of separate species.","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"43 1","pages":"339 - 346"},"PeriodicalIF":1.9,"publicationDate":"2021-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46863877","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Bryoerythrophyllum campylocarpum (Müll.Hal.) H.A.Crum, a tropical and subtropical moss new to Ireland and Britain","authors":"T. Ottley, T. Blockeel, J. Kučera","doi":"10.1080/03736687.2021.2006994","DOIUrl":"https://doi.org/10.1080/03736687.2021.2006994","url":null,"abstract":"ABSTRACT Introduction An unfamiliar member of the Pottiaceae discovered near Goginan in Cardiganshire, Wales, UK, was identified as Bryoerythrophyllum campylocarpum sensu lato. An earlier collection from a wood in East Cork, Ireland, was subsequently confirmed as belonging to the same species. This moss is primarily a tropical and subtropical species and is very rare in Europe. Methods Both the Irish and Welsh plants were initially identified by morphological comparison with herbarium specimens of Bryoerythrophyllum campylocarpum from other areas of its distribution. Identification was confirmed by assessment of molecular affinities using two chloroplast markers, rps4 and trnM–trnV. Key results and conclusions Molecular and morphological affinities are presented and discussed. Comparisons are made with similar species and notes on identification are presented. Bryoerythrophyllum campylocarpum, as currently circumscribed, is confirmed as a member of the Irish and British bryophyte floras; however, both the molecular and morphological variation of specimens attributed to this species suggest that it is a collective taxon comprising at least three lineages which will probably need to be described as species in the future. The possible origins of the Irish and Welsh plants are considered.","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"43 1","pages":"321 - 329"},"PeriodicalIF":1.9,"publicationDate":"2021-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48408624","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Beta diversity analyses reveal distinct bryophyte community assemblages on different substrates in Neotropical seasonally dry forest fragments of the Colombian Caribbean","authors":"Steven Iriarte-Cárdenas, Stevens García-Martínez, J. Mercado-Gómez","doi":"10.1080/03736687.2021.2009268","DOIUrl":"https://doi.org/10.1080/03736687.2021.2009268","url":null,"abstract":"ABSTRACT Introduction Bryophytes in Colombia mainly inhabit humid forest, but some species have been found in fragments of dry forest in Montes de María in the Colombian Caribbean. However, it is unknown whether bryophytes have shaped communities associated with different substrates. Methods Bryophyte diversity was surveyed in nine plots at three localities: Chalan, Colosó and Toluviejo. To determine whether different communities were associated with particular substrates, we used the alpha diversity (Hill numbers), beta diversity and Bray–Curtis dissimilarity indices. Bray–Curtis dissimilarity was also used to determine whether these communities were the result of turnover or nestedness. Key results A total of 30 species of moss and 11 species of liverwort were identified. The most species-rich families were Neckeraceae and Pottiaceae for mosses and Lejeuneaceae and Frullaniaceae for liverworts. These plants inhabit bark, rock, soil and decaying wood substrates. Bark and rock were the most species-diverse substrates at all localities; soil and decaying wood were less diverse. Two main assemblages were detected, both shaped mainly by turnover: (i) bryophytes on bark/decaying wood and (ii) those on rock/soil. However, bryophytes on rock and soil formed two different communities in Chalan and Colosó, and bryophytes on bark/decaying wood were the most diverse community in Montes de María. Conclusions Beta diversity analyses revealed communities associated with different substrates and apparently shaped by environmental filters and dispersal limitations. The analyses thus provide important ecological information on bryophyte ecology. However, more detailed information is required to understand how these communities have arisen.","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"43 1","pages":"355 - 367"},"PeriodicalIF":1.9,"publicationDate":"2021-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48205460","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Detection of abscisic acid and relative transcript abundance in Syntrichia caninervis Mitt.","authors":"Yigong Zhang, Ayibaiheremu Mutailifu, Yi Zhang, Honglan Yang, Daoyuan Zhang","doi":"10.1080/03736687.2021.1989927","DOIUrl":"https://doi.org/10.1080/03736687.2021.1989927","url":null,"abstract":"ABSTRACT Introduction. Abscisic acid (ABA) is a plant hormone known to regulate environmental stress responses in various species. Endogenous ABA has been detected in only a limited number of bryophyte species. Methods. Samples of the desiccation-tolerant moss Syntrichia caninervis Mitt. were analysed by ultra-performance liquid chromatography–mass spectrometry to determine the endogenous ABA content of the gametophores. Quantitative real-time PCR was conducted to investigate the transcript abundance of ABA-related genes (ZEP, NCED3, SnRK2, ABI1 and ABI5) during dehydration and rehydration and in response to exogenous ABA and cold stress. Key results. Over a 24 h period of dehydration, the mean ABA concentration of the gametophores ranged from 7.96 to 30.87 ng/g dry weight, being maximal at 6 h. The expression of ABA-related genes changed in response to abiotic stress. Conclusions. The results show that Syntrichia caninervis can generate ABA and suggest that ABA has crucial functions in the stress responses of this species. Our findings establish a foundation for further research on the physiological roles of ABA in S. caninervis and help extend our understanding of the biosynthetic, metabolic and signalling pathways of ABA in bryophytes.","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"43 1","pages":"376 - 383"},"PeriodicalIF":1.9,"publicationDate":"2021-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44600116","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A new species of Acaulon Müll. Hal. (Pottiaceae, Bryophyta) from Argentina with apiculate capsules","authors":"R. Zander, G. Suárez, S. Jiménez","doi":"10.1080/03736687.2021.2001625","DOIUrl":"https://doi.org/10.1080/03736687.2021.2001625","url":null,"abstract":"A new species of Acaulon Müll. Hal. (Pottiaceae, Bryophyta) from Argentina with apiculate capsules Richard H. Zander , Guillermo M. Suárez and Soledad Jimenez Missouri Botanical Garden, PO Box 299, St Louis, MO 63166-0299, USA; Unidad Ejecutora Lillo, (CONICET-Fundación Miguel Lillo), Miguel Lillo 251, San Miguel de Tucumán 4000, Argentina; Facultad de Ciencias Naturales e Instituto Miguel Lillo, Universidad Nacional de Tucumán, Miguel Lillo 205, San Miguel de Tucumán 4000, Argentina; Instituto de Botánica del Nordeste (IBONE-CONICET-UNNE), Sargento Cabral 2131, Casilla de correo 209, Corrientes, Argentina","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"43 1","pages":"384 - 386"},"PeriodicalIF":1.9,"publicationDate":"2021-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45760057","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"New national and regional bryophyte records, 67","authors":"L. Ellis, M. Alataş, W. R. Álvaro Alba, A. M. Charry Giraldo, V. Amatov, N. Batan, D. A. Becerra Infante, M. Burghardt, I. V. Czernyadjeva, E. Yu. Kuzmina, G. Doroshina, H. Erata, R. Garilleti, S. Gradstein, I. Jukonienė, S. Karaman Erkul, A. Keskin, T. Ezer, F. Lara, I. Draper, A. Maksimov, A. Mammadova, R. Natcheva, C. Németh, J. Pantović, M. Sabovljević, B. Papp, S. Poponessi, A. Cogoni, R. Porley, M. E. Reiner-Drehwald, A. Schäfer‐Verwimp, A. Schmotzer, V. Šegota, A. Alegro, A. Rimac, S. Ștefănuț, E. Szurdoki, E. Vilk, V. Virchenko, R. Bijlsma, D. Callaghan","doi":"10.1080/03736687.2021.1977517","DOIUrl":"https://doi.org/10.1080/03736687.2021.1977517","url":null,"abstract":"New national and regional bryophyte records, 67 L. T. Ellis, M. Alataş, W. R. Álvaro Alba, A. M. Charry Giraldo, V. Amatov, N. Batan, D. A. Becerra Infante, M. Burghardt, I. V. Czernyadjeva, E. Yu. Kuzmina, G. Ya. Doroshina, H. Erata, R. Garilleti , S. R. Gradstein, I. Jukonienė, S. Karaman Erkul, A. Keskin, T. Ezer, F. Lara , I. Draper , A. I. Maksimov, A. V. Mammadova, R. Natcheva, Cs. Németh, J. Pantović, M. S. Sabovljević, B. Papp, S. Poponessi, A. Cogoni, R. D. Porley, M. E. Reiner-Drehwald, A. Schäfer-Verwimp, A. Schmotzer, V. Šegota, A. Alegro, A. Rimac, S. Ştefănuț, E. Szurdoki, E. F. Vilk, V. M. Virchenko, R. J. Bijlsma and D. A. Callaghan Department of Life Sciences, The Natural History Museum, Cromwell Road, London SW7 5BD, UK; Department of Plant and Animal Production, Munzur University, Vocational School of Tunceli, Tunceli, Turkey; Universidad Nacional de Colombia, Grupo de Investigación Biología de las Criptógamas de Colombia, Bogotá, Columbia; Faculty of Science and Art, Biology Department, Recep Tayyip Erdoğan University, Rize, Turkey; Macka Vocational School, Karadeniz Technical University, Trabzon, Turkey; Universidad Pedagógica y Tecnológica de Colombia, Grupo de Investigación Biología para la Conservación, Columbia; Carrera de Ingeniería Agroindustrial y Alimentos, Facultad de Ingeniería y Ciencias Agropecuarias, Universidad de Las Américas, Quito, Ecuador; Komarov Botanical Institute of the Russian Academy of Sciences, St. Petersburg, Russia; Bayramiç Vocational School, Çanakkale Onsekiz Mart University, Çanakkale, Turkey; Departamento de Botánica y Geología, Facultad de Farmacia, Universidad de Valencia, Burjassot, Spain; Department of Systematics, Biodiversity and Evolution of Plants, Albrecht von Haller Institute, University of Göttingen, Göttingen, Germany; Nature Research Centre, Vilnius, Lithuania; Aksaray University, Faculty of Science, Department of Biology, Aksaray-Turkey; Faculty of Science, Department of Biology, Niğde Ömer Halisdemir University, Niğde, Turkey; Departamento de Biología (Botánica), Facultad de Ciencias, Universidad Autónoma de Madrid, Madrid, Spain; Centro de Investigación en Biodiversidad y Cambio Global, Madrid, Spain; Institute of Biology, Karelian Research Center of the Russian Academy of Sciences, Petrozavodsk, Russia; Institute of Botany, Azerbaijan National Academy of Sciences, Baku, Azerbaijan; Institute of Biodiversity and Ecosystem Research Bulgarian Academy of Sciences, Sofia, Bulgaria; Institute of Ecology and Botany, Vácrátót, Hungary; Institute of Botany and Botanical Garden, Faculty of Biology, University of Belgrade, Belgrade, Serbia; Botanical Department, Hungarian Natural History Museum, Budapest, Hungary; Department of Environmental and Life Science, University of Cagliari, Sardinia, Italy; Cera dos Pomares, Aljezur, Portugal; Wacholderweg 24, 37079, Göttingen, Germany; Mittlere Letten 11, Herdwangen-Schönach D-88634, Germany; Bükk National Park Directorate, Hungary; Herbarium Cr","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"43 1","pages":"301 - 311"},"PeriodicalIF":1.9,"publicationDate":"2021-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48073835","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Above- and below-ground species richness of bryophytes in Estonian mires: diversity and differences","authors":"K. Vellak, Tiina Samson, Miina Rikka, N. Ingerpuu","doi":"10.1080/03736687.2021.1933324","DOIUrl":"https://doi.org/10.1080/03736687.2021.1933324","url":null,"abstract":"ABSTRACT Introduction. In temperate zones, the main peat-forming plants are bryophytes, and the restoration capacity of disturbed peatland depends largely on the availability of suitable bryophyte diaspores. We investigated the species richness of bryophytes in the above-ground flora and diaspore bank of three types of mire common in Estonia and northern Europe: ombrotrophic bogs, poor fen and rich fen. Methods. The above-ground flora was recorded and diaspore bank samples were collected from study sites in eastern Estonia representing bog, poor fen and rich fen (three sites per mire type). For each mire type, the diaspore bank samples from the study sites were blended and placed in a growth chamber for 6 months, and the bryophytes that subsequently emerged were identified. Key results. In total, 54 bryophyte species were found, including six liverworts. Of the three mire types, rich fen had the most species both above and below ground. The number of species in the diaspore bank was lowest in bog (8) and highest in rich fen (27). Three species with conservation value were found: Hamatocaulis vernicosus (in the above-ground flora only) and Meesia longiseta and Splachnum ampullaceum (in the diaspore bank only). The species richness of the bryophyte diaspore bank was similar and significantly related to that of the above-ground bryophyte flora. Conclusion. In temperate-zone mires, the diaspore bank can be a depository of species that have disappeared from the above-ground flora. The local diaspore bank could a valuable source of species richness for the restoration of disturbed mire communities.","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"43 1","pages":"224 - 233"},"PeriodicalIF":1.9,"publicationDate":"2021-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/03736687.2021.1933324","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46993233","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Population status and ecology of Philonotis marchica (Hedw.) Brid. in Britain","authors":"D. Callaghan","doi":"10.1080/03736687.2021.1975958","DOIUrl":"https://doi.org/10.1080/03736687.2021.1975958","url":null,"abstract":"ABSTRACT Introduction The moss Philonotis marchica (Hedw.) Brid. is rare in Europe and threatened with extinction. In this study, its status and ecology in Britain were investigated. Methods Surveys were carried out at all sites from which Philonotis marchica has been reported in Britain since 1859, together with further locations nearby. Geographical coordinates of colonies were recorded with a GPS unit and used to derive counts of occupied Ordnance Survey grid cells at resolutions of 1, 10 and 100 m. The habitat and community composition of relevés were recorded. Key results Philonotis marchica was found at two closely located sites on the Isle of Wight, occupying a total of 32 1 m grid cells. It was not refound at the only other previously known location in Britain, which is in Yorkshire. The species was found exclusively within perennial seepages (pH 7.4–7.6) over steep sandstone rock, where vascular plants are sparse and the most frequent bryophyte associates include Didymodon tophaceus (Brid.) Lisa, Pellia endiviifolia (Dicks.) Dumort. and Pohlia melanodon (Brid.) A.J.Shaw. Sporophytes of P. marchica in Britain have never been reported and populations seem to comprise only females. Axillary bulbils, produced abundantly, are probably of key importance for local dispersal and population maintenance. Conclusions Philonotis marchica appears to have become extinct in Yorkshire and has undergone a historical decline at Shanklin Chine, Isle of Wight. The population at Lake Cliffs, Isle of Wight, appears to be secure and deserves statutory protection given its key importance for the future survival of P. marchica in Britain.","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"43 1","pages":"242 - 250"},"PeriodicalIF":1.9,"publicationDate":"2021-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47302529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Relationships within Timmia, especially within T. austriaca Hedw. (Musci, Timmiaceae)","authors":"L. Hedenäs","doi":"10.1080/03736687.2021.1963914","DOIUrl":"https://doi.org/10.1080/03736687.2021.1963914","url":null,"abstract":"ABSTRACT Introduction Within the moss genus Timmia, three or four sections have been suggested based on morphology. Earlier studies conflicted in suggesting that T. austriaca Hedw. either displays limited phylogeographical structure or includes large molecular variation with potential for geographical structure. Methods Relationships within Timmia were inferred from variation in the nuclear 26S and plastid atpB–rbcL and trnL–trnF. New sequences were generated for 64 specimens of T. austriaca. For other Timmia species, sequences came primarily from earlier studies or GenBank. Key results Timmia includes two main, well-supported molecular lineages. Within T. austriaca, four arctic or subarctic specimens resolved in a small-lineage sister to all other specimens. Conclusions Recognition of two sections is suggested: Timmia Hedw. sect. Timmia (syn. sect. Timmiaurea Brassard; syn. sect. Sphaerocarpa Y.Jia & Yang Liu bis) and sect. Norvegica Brassard. Timmia fossils, including T. austriaca, were deposited at least 3 Myr BP in northernmost North America under a milder climate than presently in that area. It is theorised that plants of the small T. austriaca lineage evolved adaptations to survive only under cold conditions, when the Arctic was gradually cooling. Timmia austriaca disperses easily, and because the numerous temperate region samples studied included no representatives of the northern lineage, the restricted distribution of this lineage is suggested to have resulted from adaptation to cold environments. In situ survival of T. austriaca in Fennoscandia during the Late Glacial Maximum, as previously theorised, is deemed unlikely due to glacial erosion and submergence of large areas as a result of isostatic depression.","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"43 1","pages":"283 - 291"},"PeriodicalIF":1.9,"publicationDate":"2021-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41805145","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Orthotrichum rogeri Brid. in Sweden: past and present","authors":"F. Lara, N. Lönnell","doi":"10.1080/03736687.2021.1963915","DOIUrl":"https://doi.org/10.1080/03736687.2021.1963915","url":null,"abstract":"Orthotrichum rogeri Brid. in Sweden: past and present Francisco Lara a,b and Niklas Lönnell c Departamento de Biología (Botánica), Facultad de Ciencias, Universidad Autónoma de Madrid, Calle Darwin 2, 28049 Madrid, Spain; Centro de Investigación en Biodiversidad y Cambio Global, 28049 Madrid, Spain; Swedish University of Agricultural Sciences, SLU Swedish Species Information Centre, PO Box 7007, 750 07 Uppsala, Sweden","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"43 1","pages":"297 - 300"},"PeriodicalIF":1.9,"publicationDate":"2021-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47068084","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}