Results 151 to 160 of about 19,261 (235)

Forbs in Viking lands: the effect of disturbing dominant graminoids on recruitment in tundra grasslands

Oikos, EarlyView.
Grasslands, by definition, are dominated by graminoids. Nevertheless, forbs also make up a substantial part of vascular plant diversity in grasslands and are important resources of mammalian herbivores. However, forb recruitment is constrained by successful dominant graminoids, limiting access to safe sites for germination.
Gerardo Celis, Dorothee Ehrich, Mary Heskel, Eeva Soininen, Peter Ungar, Kari Anne Bråthen   +5 more
wiley   +1 more source

[Multiple tuberculous cold abscesses associated with Pott's disease in an immunocompetent patient with cervical localization in Burkina Faso]. [PDF]

Med Trop Sante Int
Bargo CR, Sare WH, Kaba MK, Nana MA.
europepmc   +1 more source

Mapping of QTLs Associated with Biological Nitrogen Fixation Traits in Peanuts (Arachis hypogaea L.) Using an Interspecific Population Derived from the Cross between the Cultivated Species and Its Wild Ancestors. [PDF]

Genes (Basel), 2023
Nzepang DT, Gully D, Nguepjop JR, Zaiya Zazou A, Tossim HA, Sambou A, Rami JF, Hocher V, Fall S, Svistoonoff S, Fonceka D.   +10 more
europepmc   +1 more source

Frugivory‐mediated trophic cascades: how apex predators can shape the recruitment of a fleshy‐fruited tree

Oikos, EarlyView.
The recovery of large carnivores offers unique opportunities to study their cascading impacts on plant population dynamics. Medium‐sized carnivores, both prey and seed dispersers, are suppressed by apex predators, indirectly increasing seed‐eating rodent's populations and potentially altering plant establishment.
Tamara Burgos, Jose María Fedriani, Gema Escribano‐Ávila, Emilio Virgós   +3 more
wiley   +1 more source

OsKAT1 is a short Shaker potassium channel involved in root-to-shoot potassium translocation and contributes to rice grain yield. [PDF]

Proc Natl Acad Sci U S A
Yang S, Nguyen TH, Fizames C, Li J, Wang S, Vernet A, Guiderdoni E, Wang S, Guo Y, Zhang W, Wei T, Huang Y, Hao D, Wang J, Sentenac H, Véry AA, Shen RF, Su Y.   +17 more
europepmc   +1 more source

Histoire et agronomie : entre ruptures et durée [PDF]

, 2007
Feyt, H.
core  

Time tells: plasticity and developmental asynchrony underlie trait variation in a dune‐building grass

Oikos, EarlyView.
Habitat‐modifying plants engineer landscapes through plant‐environment feedbacks. The strength of these feedbacks is determined by above‐ and below‐ground traits shaping landscape morphology. Besides interspecific differences, recent findings highlight that intraspecific trait variation, such as shoot density, can also influence landscape morphology ...
Solveig Höfer, Lissie de Groot, Helge Giezeman, Eva Kloppenborg, Eva Lansu, Nathan Scanlan, Max Rietkerk, Martin J. Wassen, Tjisse van der Heide, Valérie C. Reijers   +9 more
wiley   +1 more source

[Livedo reticularis following administration of COVID-19 vaccine: a case report]. [PDF]

Pan Afr Med J
Ouhaddach M, Zahlane M, Essaadouni L.
europepmc   +1 more source

[Second Soguipit Congress "emerging and re-emerging infectious diseases in Africa: governance, challenges and prospects". 13 - 14 October 2022, Conakry, Guinea]. [PDF]

Med Trop Sante Int, 2023
Sow MS, Desclaux A, Keita AK, Makanera A, Traore MA, Traore A, Toure A, Sagno M, Diop M, Barry AO, Diallo MOS, Camara A, Delamou A, LE Marcis F, Fortes Denguenovo L, Poda A, Alhassane A, Mohamed B, Savadogo M, Tolno A, Diakite D, Oury Keita M, Cissoko Y.   +22 more
europepmc   +1 more source

Fire buffers drought impacts on reproduction in a resprouting Mediterranean shrub

Oikos, EarlyView.
Fire and drought increasingly co‐occur, exposing plants to greater drought stress during post‐fire resprouting. Yet, the effect of this combination of disturbances on plant fitness remains poorly understood. Here, we examine how post‐fire resprouting influences reproductive success under drought conditions in the Mediterranean shrub Anthyllis ...
Jaime Saiz‐ Blanco, Conchita Alonso, Juli G. Pausas   +2 more
wiley   +1 more source