Results 191 to 200 of about 247,996 (341)

Revisiting the taxonomy and nomenclature of Phyla, a small genus of Verbenaceae

open access: yesNordic Journal of Botany, EarlyView.
Phyla is unique within Verbenaceae due to the presence of malpighiaceous hairs. Its taxonomy has long been marked by difficulties in defining species boundaries. The most recent revision of the genus recognized five species and three varieties. In this study, however, we recognize only two species and no varieties: P.
Pedro Henrique Cardoso   +3 more
wiley   +1 more source

Hardy perennial plants /

open access: yes, 1929
Virginia Flower Gardens.   +2 more
openaire   +3 more sources

Looking Under the Hood Challenges and Remedies for Cross‐Country Surveying of Nonprofit Organizations

open access: yesNonprofit Management and Leadership, EarlyView.
ABSTRACT Large‐N cross‐country surveying is a promising, yet methodologically challenging way to contextualize existing research, as it allows researchers to formulate and test hypotheses that verify under what conditions relationships are (un)likely to materialize.
Ben Suykens   +3 more
wiley   +1 more source

Diversity and assembly of the microbiome of a leguminous plant along an urbanization gradient

open access: yesOikos, EarlyView.
Interactions between plants and bacterial communities are essential for host physiology and broader ecosystem functioning, but plant–microbiome interactions can be disrupted by environmental change like urbanization. Here, we evaluated how urbanization affected the diversity and assembly of soil and white clover Trifolium repens microbiome communities.
David Murray‐Stoker   +2 more
wiley   +1 more source

Resource inequality limits transfer of nutrients from soils to plants in experimental grassland

open access: yesOikos, EarlyView.
A system's functioning is influenced not only by resource availability but also, likely, by resource inequality. In ecological systems most experimental manipulations of resource availability typically focused on homogeneous resource addition, or spatial heterogeneity of resources in a qualitative sense. Here, we test whether resource inequality per se
Elisabeth Bönisch   +11 more
wiley   +1 more source

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