Preslia最新文献

{"title":"Reproductive system of the critically endangered taxon Gentianella praecox subsp. bohemica","authors":"Petra Janečková, Štěpán Janěcek, M. Bartoš, Záboj Hrázský","doi":"10.23855/PRESLIA.2019.077","DOIUrl":"https://doi.org/10.23855/PRESLIA.2019.077","url":null,"abstract":"The Czech Academy of Sciences, Institute of Botany, Dukelská 135, CZ-379 82 Třeboň, Czech Republic, e-mails: janeckova.petra@centrum.cz, janecek.stepan@centrum.cz, michael.bartos@ibot.cas.cz; Department of Botany, Faculty of Science, University of South Bohemia, Branišovská 1760, CZ-370 05 České Budějovice, Czech Republic; Department of Ecology, Faculty of Science, Charles University, Viničná 7, CZ-128 01 Prague, Czech Republic; Daphne, Institut aplikované ekologie, z.s., Žumberk 71, CZ538 36, e-mail:zaboj.hrazsky@daphne.cz","PeriodicalId":20501,"journal":{"name":"Preslia","volume":"145 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80595812","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Using a new database of plant macrofossils of the Czech and Slovak Republics to compare past and present distribution of hypothetically relict fen mosses","authors":"P. Hájková, Táňa Štechová, R. Šoltés, E. Šmerdová, Zuzana Plesková, D. Dítě, Jitka Bradáčová, Marta Mútňanová, Patrícia Singh, M. Hájek","doi":"10.23855/PRESLIA.2018.367","DOIUrl":"https://doi.org/10.23855/PRESLIA.2018.367","url":null,"abstract":"V teto praci představujeme novou paleoekologickou databazi makrozbytkových nalezů rostlin z uzemi Ceske republiky a Slovenska. Zaroveň využivame data z teto databaze ke srovnani soucasneho a davneho rozsiřeni těch druhů mechorostů, ktere jsou považovany za glacialni relikty flory středni Evropy. Paleobotanicka data pokrývaji obdobi od pozdniho glacialu do pozdniho holocenu. Vsechny druhy považovane za glacialni relikty se opravdu vyskytovaly v pozdně glacialnich sedimentech, ale větsinou ve stejných oblastech, odkud byly zaznamenany botanickým výzkumem od 19. stoleti. Některe oblasti se tedy vyznacuji castějsim výskytem těchto druhů v minulosti i v soucasnosti. V některých připadech se ale studovane druhy vyskytovaly během pozdniho glacialu nebo raneho holocenu i v oblastech, kde už se dnes nevyskytuji z důvodu nevhodných podminek prostředi. Rovněž jsme zjistili, že celkový pocet pozdně glacialnich a raně holocennich výskytů studovaných druhů výrazně převysuje pocet jejich výskytů ve střednim holocenu, kdy casto probihala sukcese k mokřadnim lesům nebo vrchovistim. Tyto výsledky naznacuji, že se opravdu může jednat o relikty z obdobi pozdniho glacialu a raneho holocenu. Zejmena jsme zaznamenali ustup druhů, ktere vyžaduji stabilně vysokou hladinu vody (Drepanocladus trifarius, Meesia triquetra a Scorpidium scorpioides). Tyto druhy ustoupily jak během holocenu, tak během soucasných antropogennich změn v krajině. Druhy, ktere jsou tolerantnějsi k poklesům hladiny vody, přežily dosud na větsim množstvi lokalit (Calliergon giganteum, Hamatocaulis vernicosus, Paludella squarrosa). Makrozbytkova data ale nemohou ubytek druhů přesně vycislit, protože pocet soucasných lokalit vždy převysuje pocet fosilnich dokladů. Důvodem je male prostorove pokryti makrozbytkoveho výzkumu. Jednotlive analyzovane vzorky navic pokrývaji jen několik ctverecnich centimetrů tehdejsi raselinistni vegetace. Makrozbytkova data jsou důležitou, ale ne jedinou, indicii k rozpoznani reliktnosti druhů.","PeriodicalId":20501,"journal":{"name":"Preslia","volume":"13 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82662553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Taxonomy of Rubus ser. Radula in the Czech Republic","authors":"B. Trávníček, M. Lepší, P. Lepší, V. Zila","doi":"10.23855/PRESLIA.2018.387","DOIUrl":"https://doi.org/10.23855/PRESLIA.2018.387","url":null,"abstract":"Department of Botany, Palacký University, Faculty of Science, Šlechtitelů 27, CZ-783 71 Olomouc, Czech Republic, e-mail: bohumil.travnicek@upol.cz; South Bohemian Museum in České Budějovice, Dukelská 1, CZ-370 51 České Budějovice, Czech Republic, e-mail: lepsi@muzeumcb.cz; Department of Botany, Faculty of Science, University of South Bohemia, Branišovská 31, CZ-370 05 České Budějovice, Czech Republic, e-mail: lepsi@seznam.cz; NCA CR, Administration of the Blanský les Protected Landscape Area, Vyšný 59, CZ-381 01 Český Krumlov, Czech Republic, e-mail: plepsi@seznam.cz; Mládežnická 1227, CZ-386 01 Strakonice, Czech Republic, e-mail: zila@gymstr.cz","PeriodicalId":20501,"journal":{"name":"Preslia","volume":"43 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75728169","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cirsium ×sudae","authors":"Ester Michálková, J. Šmerda, A. Knoll, P. Bureš","doi":"10.23855/PRESLIA.2018.347","DOIUrl":"https://doi.org/10.23855/PRESLIA.2018.347","url":null,"abstract":"Na zakladě morfologicke, cytometricke a geneticke (AFLP = polymorfismus delky amplifikovaných fragmentů) analýzy jsme identifikovali a popsali hybrida Cirsium ×sudae (C. carniolicum × C. greimleri). Tento hybrid, který dosud neměl dvouslovne jmeno, byl předtim nalezen jen jednou v pasmu jižnich vapencových Alp při rakousko-slovinske hranici v Karavankach, kde se oba velmi vzacne rodicovske druhy dostavaji ojediněle do kontaktu. Jedinou dalsi takovou oblasti jsou patrně Ennstalske Alpy, ležici v pasmu severnich vapencových Alp. Pravě zde pobliž osady Kolblwirt jsme nalezli ctyři jedince vykazujici intermediarni habitus. Podrobnějsi rozbor morfologických znaků ani analýza velikosti genomu pomoci průtokove cytometrie hybridni status těchto jedinců nevyvratily. U casto hybridizujicich pchaců je nicmeně vždy namistě urcita opatrnost, protože „hybridni“ nažkymohou být, např. diky chmýru, transportovany i poměrně daleko od mista sveho vzniku. Abychom bezpecně identifikovali původ hybridnich rostlin, rozhodli jsme se pomoci AFLP analyzovat nejen oba potencialni rodicovske druhy a s nimi spolu na lokalitě rostouci C. erisithales, ale i vsechny dalsi druhy pchaců, rostouci v rakouske casti východnich Alp: C. acaulon, C. arvense, C. eriophorum, C. heterophyllum, C. oleraceum, C. palustre, C. pannonicum, C. rivulare, C. spinosissimum a C. vulgare. Analýza STRUCTURE předpokladaný původ hybridů potvrdila a vizualizace pomoci sitě NeighborNet navic ukazala, že jsou nejpřibuznějsi pravě s jedinci C. carniolicum a C. greimleri pochazejicimi z lokality u Kolblwirt, takže vznikly zde a ne transportem „hybridnich“ nažek odjinud. V jedine rostlině (klonu) C. greimleri na teto lokalitě byla pomoci STRUCTURE odhalena mirna introgrese C. erisithales. U hybridů byla vsak přislusnost k C. erisithales prakticky zanedbatelna. Tato skutecnost ma dvě alternativni vysvětleni: buď (i) byly gamety rodicovskeho mirně geneticky erodovaneho C. greimleri nahodnou meiotickou segregaci homeolognich chromozomů „vycistěny“ od alel C. erisithales, nebo (ii) jsou jak hybridi, tak i v ramci lokality jedine, mirně geneticky erodovane, C. greimleri potomky tehož jedince – cisteho C. greimleri – který na lokalitě vyhynul. Geneticky jsou tedy jedinci C. ×sudae křiženci mezi C. carniolicum a C. greimleri a ne trojnasobni hybridi. Nejnapadnějsimi znaky tohoto noveho hybrida jsou velke, mělce lalocnate listy s měkkými ostny a siroce vejcitou cepeli u nejspodnějsich z nich (jako u obou rodiců) a take jeho růžově bile květy (intermediarni mezi oběma rodici). Přechodnými jsou ve srovnani s rodici take řidce pavucinate až vlnite oděni stonku pod terminalnim uborem hybrida a delka ostnů laterarnich laloků jeho hornich listů (1.2–10.0 mm). Řidce stetinatým až chlupatým oděnim svrchni strany listů a terminalnimi ostny zakrovnich listenů je vsak hybrid bližsi C. carniolicum, řidce pavucinatou spodni stranou listů a lysými zakrovnimi listeny naopak C. greimleri. Delkou koruny nebo chmýru je hybrid robustn","PeriodicalId":20501,"journal":{"name":"Preslia","volume":"25 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85612330","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cytotype variation, cryptic diversity and hybridization in Ranunculus\u0000sect. Batrachium revealed by flow cytometry and chromosome numbers","authors":"J. Prančl, P. Koutecký, P. Trávnícek, V. Jarolímová, M. Lučanová, E. Koutecká, Z. Kaplan","doi":"10.23855/PRESLIA.2018.195","DOIUrl":"https://doi.org/10.23855/PRESLIA.2018.195","url":null,"abstract":"The Czech Academy of Sciences, Institute of Botany, CZ-252 43 Průhonice, Czech Republic, e-mail: jan.prancl@ibot.cas.cz, pavel.travnicek@ibot.cas.cz, vlasta.jarolimova@ ibot.cas.cz, kaplan@ibot.cas.cz; Department of Botany, Faculty of Science, Charles University, Benátská 2, CZ-128 01 Prague, Czech Republic; Department of Botany, Faculty of Science, University of South Bohemia, Branišovská 1760, CZ-370 05 České Budějovice, Czech Republic, e-mail: kouta@prf.jcu.cz, kubesovm@gmail.com, eva.egi@ seznam.cz","PeriodicalId":20501,"journal":{"name":"Preslia","volume":"10 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90348064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ancient and Early Medievalman-made habitats in the Czech Republic","authors":"Adéla Pokorná, Petr Kočár, J. Novák, Tereza Šálková, P. Žáčková, V. Komárková, Z. Vaněček, J. Sádlo","doi":"10.23855/PRESLIA.2018.171","DOIUrl":"https://doi.org/10.23855/PRESLIA.2018.171","url":null,"abstract":"Institute of Archaeology, The Czech Academy of Sciences, Letenská 4, CZ-11801 Praha 1, Czech Republic, e-mail: pokorna@arup.cas.cz, kocar@arup.cas.cz; Department of Botany, Faculty of Science, Charles University, Benátská 2, CZ-128 01 Praha 2, Czech Republic, e-mail: pa.zackova@seznam.cz; Laboratory of Archaeobotany and Palaeoecology, Faculty of Science, University of South Bohemia, Na Zlaté stoce 3, CZ-37005 České Budějovice, Czech Republic, e-mail: verokomar@seznam.cz, prourou@gmail.com; Center for Theoretical Study, Charles University, Jilská 1, CZ-110 00 Praha 1, Czech Republic; Institute of Archaeology, Faculty of Philosophy, University of South Bohemia, Branišovská 31A, CZ-37005 České Budějovice, Czech Republic, e-mail: TerezaSalkova@ seznam.cz; Labrys o.p.s., Hloubětínská 16/11, CZ-198 00 Praha 9, Czech Republic; Department of History, Faculty of Arts, Palacký University, Křížkovského 10, CZ-771 80 Olomouc, Czech Republic, e-mail: zdenek.vanecek@upol.cz; Institute of Botany, The Czech Academy of Sciences, Department of Invasion Ecology, CZ-252 43 Průhonice, Czech Republic, e-mail: jiri.sadlo@ibot.cas.cz","PeriodicalId":20501,"journal":{"name":"Preslia","volume":"28 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84852064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Long-term survival in soil of seed of the invasive herbaceous plant\u0000Heracleum mantegazzianum","authors":"L. Moravcová, P. Pyšek, L. Krinke, J. Müllerová, Irena Perglová, J. Pergl","doi":"10.23855/PRESLIA.2018.225","DOIUrl":"https://doi.org/10.23855/PRESLIA.2018.225","url":null,"abstract":"Seed persistence in soil is an important ecological trait enabling a species to survive at a particular site. How long the seed persists depends on its physical and physiological characteristics as well as on biotic and abiotic environmental conditions. In alien species, the ability to develop a persistent seed bank is associated with their ability to naturalize and become invasive. We carried out an experiment to find out how long the seeds of Heracleum mantegazzianum, one of the most invasive monocarpic species in Europe, are able to persist in soil and explore the effect of environmental conditions on seed depletion over a long period of time. The seeds were buried at 10 localities in different regions of the Czech Republic to cover a range of climatic, edaphic and geographic conditions. After seven years of burial, 0.1% of the seed of H. mantegazzianum, averaged across the localities, were viable, and none survived at five localities, at one of which the seed bank was completely depleted after five years and at one already after two years. The highest recorded survival at the end of the burial period was 0.5% of seed. In general, the average seed-bank survival was very low after five years and never exceeded 1%. We found a significant correlation between the percentage seed bank depletion and the content of total carbon and organic carbon; the effects of other soil characteristics, climatic and geographical factors were not significant. High percentages of seed persisted after the first year at localities with a low carbon content but the percentage depletion after seven years was slower at localities with a high carbon content. In addition, low carbon content and high seed survival after the first year was recorded at localities with nutrient poor soils. The course of seed bank depletion in H. mantegazzianum corresponds to its classification as short-term persistent. Therefore, monitoring well beyond the reported period of seed bank persistence is recommended after full eradication of this species from a site.","PeriodicalId":20501,"journal":{"name":"Preslia","volume":"11 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85569527","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cirsium greimleri: a new species of thistle endemic to the Eastern Alps and Dinarides","authors":"P. Bureš, J. Šmerda, Ester Michálková, P. Šmarda, A. Knoll, M. Vavrinec","doi":"10.23855/PRESLIA.2018.105","DOIUrl":"https://doi.org/10.23855/PRESLIA.2018.105","url":null,"abstract":"The newly described diploid species Cirsium greimleri (2n = 34;\u00002C = 1929.1±60.6Mbp) belongs to Cirsium sect. Cirsium and is\u0000distributed sparsely throughout the Eastern Alps and Dinarides,\u0000whereas the closely related tetraploid vicarious species C.\u0000waldsteinii (2n = 68; 2C = 3682.3±69.8Mbp) is endemic to the\u0000south-eastern Carpathians. The ploidy, genetic and\u0000morphological separation of both taxa is confirmed using flow\u0000cytometry, AFLP and morphometric analyses of 169 plants from 27\u0000populations covering representatively distribution ranges of\u0000the respective species. The species differ in flower colour,\u0000with those of C. greimleri ruby red to brownish-purple and\u0000those of C. waldsteinii pinkish-purple to purple. The colour\u0000difference remains consistent when both species are cultivated\u0000together under the same conditions. Differences between the\u0000species in the size of the stomata, achenes, corollas, styles\u0000and pappus are statistically significant and congruent with\u0000differences in the ploidy level. Because both species are\u0000gynodioecious (their populations contain female and\u0000hermaphrodite plants), the generative features should be\u0000compared carefully with respect to gender (e.g. females with\u0000females) because the between-gender differences within the same\u0000species could be larger than the between-species differences.\u0000The basal and median cauline leaves of C. waldsteinii are\u0000narrower and more deeply lobed than those of C. greimleri. A\u0000slight difference in the flowering period is detected when both\u0000species are cultivated together, with C. waldsteinii flowering\u0000two weeks earlier than C. greimleri. Both species share\u0000ecological/ habitat preferences for subalpine woodland\u0000tall-forb vegetation.While C. waldsteinii hybridizes extremely\u0000rarely with co-occurring diploid congeners, C. greimleri\u0000produce hybrids very often, which increase the risk of its\u0000extinction via genetic erosion.","PeriodicalId":20501,"journal":{"name":"Preslia","volume":"44 4","pages":"105-134"},"PeriodicalIF":3.4,"publicationDate":"2018-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72453805","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Reinterpretation of Potamogeton ×nerviger : solving a taxonomic puzzle after two centuries","authors":"J. Zalewska-Gałosz, Z. Kaplan, D. Kwolek","doi":"10.23855/preslia.2018.135","DOIUrl":"https://doi.org/10.23855/preslia.2018.135","url":null,"abstract":"Hybrids form an important component of Potamogeton diversity but their exact taxonomic identities and distributions are often insufficiently known. Potamogeton nerviger was described from Lithuania in 1827 as a proper species. Based on morphological and anatomical characters, its interpretation has since varied, ranging from synonymization with other species to identification as different hybrids and intraspecific taxa. Currently, it is universally recognized as the hybrid P. alpinus × P. lucens. Using a combined molecular, morphological and anatomical investigation we re-examined the identity of P. ×nerviger, based on both original and recent plant material. We report a successful amplification and sequencing of nuclear ribosomal ITS1 region from a 188year-old type collection. This was shown to be genetically identical to the morphologically matching plants recently collected at the type locality. Comparison with molecular characters of the possible parental species shows that P. ×nerviger is not P. alpinus × P. lucens, as currently believed, but another hybrid, P. nodosus × P. perfoliatus, which is currently called P. ×assidens. This molecular identification is also supported by anatomical evidence. In contrast, the actual existence of the hybrid P. alpinus × P. lucens is doubtful. Consequences for nomenclature and identities of records reported from other sites are discussed.","PeriodicalId":20501,"journal":{"name":"Preslia","volume":"7 1","pages":"135-149"},"PeriodicalIF":3.4,"publicationDate":"2018-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87801814","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ellenberg-type indicator values for the Czech flora","authors":"M. Chytrý, L. Tichý, P. Dřevojan, J. Sádlo, D. Zelený","doi":"10.23855/PRESLIA.2018.083","DOIUrl":"https://doi.org/10.23855/PRESLIA.2018.083","url":null,"abstract":"A new dataset of ecological indicator values for species, subspecies and some varieties, hybrids and infrageneric species groups has been compiled for the vascular flora of the Czech Republic. Indicator values for light, temperature, moisture, (soil) reaction, nutrient availability and salinity were assigned to 2275 species and 801 other taxa, using the nine-degree (or 12-degree for moisture and 10-degree for salinity) ordinal scales proposed by Heinz Ellenberg for the flora of Germany. The values are compatible with Ellenberg indicator values, which were used as a baseline, but extensively revised based on our own field observations, literature, comparison with indicator value systems of other countries and an analysis of taxon co-occurrences in vegetation plots from the Czech National Phytosociological Database. Taxa in the Czech flora missing in the original Ellenberg tables were added. Compared with the original Ellenberg's dataset of indicator values, smaller proportions of taxa were classified as extremely basiphilous, extremely oligotrophic or strictly avoiding saline habitats. The revised values were tested by regressing unweighted site mean indicator values against measured environmental variables. In most cases, prediction of environmental conditions was slightly more accurate with the new Czech indicator values than with the original Ellenberg indicator values. The full dataset of indicator values is available in an electronic appendix to this paper.","PeriodicalId":20501,"journal":{"name":"Preslia","volume":"19 1","pages":"83-103"},"PeriodicalIF":3.4,"publicationDate":"2018-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87216378","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}