Results 51 to 60 of about 7,031 (201)
A NEW SPECIES OF OXALIS FROM THE HANTAM-ROGGEVELD PLATEAU, NORTHERN CAPE.
J. C. Manning, P. Goldblatt
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Image Databases for Pollen Grain Classification: Availability, Quality, and Challenges
Overview of the study process, from identifying gaps in pollen image databases to a systematic search across six libraries, resulting in 73 final studies, 18 datasets (10 public), and a seven‐point standardization framework proposed under FAIR principles.
Heloise Acco Tives Bedin +4 more
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Nitrogen-fixing bacteria and Oxalis – evidence for a vertically inherited bacterial symbiosis
Background Plant-endophyte symbioses often revolve around nitrogen metabolism, and involve varying degrees of intimacy. Although evidence for vertical inheritance of nitrogen-fixing endophytic bacteria is increasing, it is confined mostly to crop plants,
Michelle Jooste +4 more
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Published as part of Buldrini, Fabrizio, Gentilini, Matteo, Bruni, Cinzia, Santini, Claudio, Alessandrini, Alessandro & Bosi, Giovanna, 2020, Flora vascolare spontanea della città di Modena: analisi del centro storico, pp. 3-56 in Natural History Sciences 7 (1) on page 37, DOI: 10.4081/nhs.2020.443, http://zenodo.org/record ...
Buldrini, Fabrizio +5 more
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Partial mycoheterotrophy: a common strategy in arbuscular mycorrhizal plants?
Proposed autotrophy to mycoheterotrophy continuum among arbuscular mycorrhizal plants. Summary The vast majority of land plants transfer part of the organic carbon they produce by photosynthesis to arbuscular mycorrhizal (AM) fungi inside their root cells; the fungi in turn help plants to take up nutrients and water from the soil.
Vincent S. F. T. Merckx +9 more
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Role of mycorhizal links between plants in establishment of liverworts thalli in natural habitats
Research on the development of arbuscular fungi within thalli of Conocephalum conicum and Pellia endiviifolia was carried out on the banks of a stream ravine in the Beskid Wyspowy Mts. (Southern Poland).
Katarzyna Turnau +2 more
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Species Turnover and Environmental Filtering Structure Plant Communities in Moist Temperate Forests
Plant biodiversity in moist temperate mountain forests is strongly structured by elevational and edaphic gradients that drive community differentiation over short spatial scales. Using integrated vegetation classification, diversity partitioning, and multivariate analyses, we show that species turnover, rather than nestedness, dominates beta diversity,
Mehreen Samad +6 more
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La morfología del polen y las características de las orbículas fueron estudiadas en todas las especies de Oxalis sección Palmatifoliae, endémica del sur de Sudamérica, empleando microscopio óptico (M.O.) y microscopio electrónico de barrido (M.E.B.). Los
Alicia López, Sonia Rosenfeldt
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Abstract Sixteenth‐century herbaria are the oldest plant collections that survive today and, as such, they provide valuable insights in past floras and historical botanical interactions. One of the most fascinating still extant 16th‐century herbaria is the four‐volume collection of the German physician, botanist and traveler Leonhard Rauwolf (1535 ...
Anastasia Stefanaki +5 more
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Dos nuevas especies del género Oxalis (Oxalidaceae) para la Región de Murcia [Two new species of Oxalis (Oxalidaceae) for the Region of Murcia (Spain)] [PDF]
Se citan dos especies del género Oxalis para la Región de Murcia, ambas mencionadas por primera vez en esta región: O. bowiei W.T. Aiton ex G. Don. y O. debilis Kunth.
José Antonio LÓPEZ ESPINOSA +1 more
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