Results 21 to 30 of about 108,021 (297)
A new subspecies of Stellaria alsine (Caryophyllaceae) from Yakushima, Japan [PDF]
PhytoKeys, 2021 An unknown taxon of Stellaria was discovered in Yakushima, a Japanese island known to harbor several endemic species. To determine the identity of this taxon, this study employed MIG-seq for the reconstruction of a finely resolved phylogenetic tree of ...
Tetsukazu Yahara +5 more
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Cahiers Agricultures, 2021 La transition agroécologique des systèmes d’élevage en zone herbagère nous amène à mieux concilier deux disciplines complémentaires que sont l’écologie et l’agronomie.
Theau Jean-Pierre +1 more
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The taxlist package: managing plant taxonomic lists in R
Biodiversity Data Journal, 2018 Taxonomic lists are crucial elements of vegetation-plot databases and provide the links between original entries, reference taxon views and different taxon concepts.
Miguel Alvarez, Federico Luebert
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Taxons dedicated to Grigore Antipa [PDF]
Travaux du Muséum National d’Histoire Naturelle “Grigore Antipa”, 2019 A comprehensive list of the taxons dedicated to Grigore Antipa by collaborators, science personalities who appreciated his work was constituted from surveying the natural history or science museums or university collections from several countries (Romania, Germany, Australia, Israel and United States).
Petrescu,Ana-Maria +2 more
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On a Non-Discrete Concept of Prokaryotic Species
Microorganisms, 2020 The taxonomic concept of species has received continuous attention. A microbial species as a discrete box contains a limited number of highly similar microorganisms assigned to that taxon, following a polyphasic approach.
Juan M. Gonzalez +3 more
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Regional invertebrate cross- and within-taxon surrogacy are scale and taxon dependent [PDF]
Transactions of the Royal Society of South Africa, 2019 This study measured within- and cross-taxon congruence in the diversity of epigeal invertebrates (spiders, beetles and millipedes) and woody vegetation sampled at small spatial grains (0.25 ha) across a large area (30 000 km2) within the Vhembe Biosphere Reserve (VBR) in South Africa.
Michelle Hamer +4 more
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On streamlining the Ukrainian names of plant varieties. Information 7. Fruit crops names
Plant Varieties Studying and Protection, 2017 Purpose. To analyze the Ukrainian names of the fruit crops which varieties are undergoing scientific and technical examination. Results. Names of fruit crops form a separate terminological system based on one-word fruit plant names.
В. М. Меженський
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Plant Protection Science, 2015 Taxonomical bias for the intensity of research in natural sciences is well documented but less data exists for crop protection, weed and phytopathology sciences.
Václav STEJSKAL, Alois HONĚK
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Neoteny of the European plane tree [PDF]
Archives of Biological Sciences, 2012 The neoteny of 64-day-old European plane tree autovegetative progeny is described, starting from the fact that sexual maturity in the juvenile stage of tree development is a rare and significant process by which the period of synthesis of new lower ...
Ocokoljić Mirjana +3 more
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A generalized taxon concept [PDF]
Botanical Journal of the Linnean Society, 1997 Abstract A generalized taxon concept (GTC) is proposed with a method for revealing and ranking difficult taxa at any level in the taxonomic hierarchy. The method is based on cluster quality, defined jointly by the compactness of a cluster's contents and its isolation from its informational neighbours.
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