Results 121 to 130 of about 123,634 (334)
Alkylresorcinols in the family Fabaceae
Acta Societatis Botanicorum Poloniae, 2014 The <em>Fabaceae</em> are a large family, members occurence of which is very common at various latitudes. The characteristic feature of this plant family is the symbiosis with the bacteria genus <em>Rhizobium</em> and <em>Bradyrhizobium</em>.
Żarnowski, Robert +2 more
openaire +4 more sources
Antbears and underground melons: A highly specialized seed dispersal mutualism mediated by scent
PLANTS, PEOPLE, PLANET, EarlyView.Seed dispersal is critical for the establishment and persistence of populations of most plant species. We investigated the seed dispersal biology of an African melon, Cucumis humifructus, which is closely related to cultivated cucumbers and watermelons but differs in that it buries its fruits deep underground.
Steven D. Johnson +2 more
wiley +1 more source
Plant, Soil and Environment, 2011 This study aims to reveal and to compare effects of two different systems of nitrogen (N) nutrition (sidedress application or injection application) on toxicity of NH4+ and mixed nutrition.
M. Neuberg +4 more
doaj +1 more source
An Angiosperm species dataset reveals relationships between seed size and two-dimensional shape [PDF]
, 2019 Datasets containing information on seed size have been published and are currently available. Nevertheless, there is a lack in the literature of a dataset dedicated to seed shape. We present a preliminary version for a dataset on seed morphology based on
Cervantes, E. +3 more
core +1 more source
The genus Dumasia (Fabaceae) in Thailand
Thai Forest Bulletin (Botany), 2019 In Thailand two species of Dumasia occur, D. villosa subsp. villosa and D. yunnanensis. They grow in montane and dry evergreen forests, in open or disturbed areas and limestone ridges 550-2,500 meters above sea level, in northern, northeastern, and central Thailand.
Kongkanda Chayamarit +4 more
openaire +4 more sources
PLANTS, PEOPLE, PLANET, EarlyView.Citizen science data are increasingly used in research and conservation, so assessing and improving data accuracy is important. We recruited 50 experts to review a dataset of Western Australian plant records from iNaturalist. Across three weeks, almost 11,000 records received at least one identification.
Thomas Mesaglio +5 more
wiley +1 more source
Plant, Soil and Environment, 2019 Root diseases of lucerne (Medicago sativa L.) play a significant role in reducing the persistence and productivity of stands; however, the potential of using biological control in lucerne crops has not yet been investigated.
Martin Pisarčik +4 more
doaj +1 more source
Cumulative individual seed production in the polycarpic Caesalpinia gilliesii (Fabaceae): effects of temporal variability in floral display, plant density and pollination [PDF]
, 2016 In polycarpic species, floral display size and density of conspecific neighbours are time variable as well as their effects on pollination and fecundity.
Ashworth, Lorena +2 more
core
Observations on the biology of the South African checkered beetle Aphelochroa sanguinalis (Westwood) (Coleoptera: Cleridae) [PDF]
, 2010 The checkered beetle Aphelochroa sanguinalis (Westwood) (Coleoptera: Cleridae) is found in savanna and woodland ecosystems of southern and eastern Africa.
Mawdsley, Jonathan R., Sithole, Hendrik
core +1 more source
Comprehensive tree assessments for prioritising conservation action in Mesoamerica
PLANTS, PEOPLE, PLANET, EarlyView.Tree species are of ecological and social importance globally. Mesoamerica has a diverse tree flora, and the region has experienced major changes in natural habitats due to human activities. In this study, for the first time, we assessed the conservation status of the region's tree species and found that 46% of trees in the region are at risk of ...
Emily Beech +12 more
wiley +1 more source