Results 61 to 70 of about 5,479 (204)
Aerobiology of Cercospora kikuchii [PDF]
, 2011 Neste estudo, foram quantificados os conídios de Cercospora kikuchii [crestamento foliar em soja (Glycine max)]presentes no ar, sua relação com a intensidade da doença e com os fatores ambientais [temperatura, umidade relativa do ar (UR), precipitação e
Blum, Luiz Eduardo Bassay +2 more
core +1 more source
Journal of Animal Ecology, Volume 93, Issue 12, Page 2024-2037, December 2024.Multiple theories have emerged to explain how early life conditions can influence senescence rates, including the disposable soma theory and the silver spoon hypothesis. However, few studies have explored these theories in natural resource‐pulse environments, in particular among fast‐living mammals for which senescence patterns have been poorly ...
C. Le Coeur +4 more
wiley +1 more source
Anales del Jardín Botánico de Madrid, 1999 The results of four years of study (1994-1997) of the atmospheric levéis of pollen from Olea europaea L. in Madrid and Aranjuez are presented. The principal pollination period (PPP) for each year and each season were calculated, using the mean daily ...
Montserrat Gutiérrez Bustillo +1 more
doaj +1 more source
TEMPORAL AND SPATIAL DISTRIBUTION OF POACEAE POLLEN IN AREAS OF SOUTHERN UNITED KINGDOM, SPAIN AND PORTUGAL [PDF]
, 2013 Overall, longer Poaceae pollen seasons coincided with earlier pollen season start dates. Winter rainfall noticeably affects the intensity of Poaceae pollen seasons in Mediterranean areas, but this was not as important in Worcester.
Adams-Groom B. +7 more
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Aerial eDNA contributes vital information for fungal biodiversity assessment
Journal of Applied Ecology, Volume 61, Issue 10, Page 2418-2429, October 2024.Neither eDNA approaches nor visual surveys were able to detect full diversity of local fungi and all species of specific conservation value. However, there was clear merit in combined use of these methods, particularly in pairing aerial eDNA with visual observation‐based surveys on selected taxon groups.
Kadri Runnel +8 more
wiley +1 more source
Preliminary study of the atmospheric pollen in "Sierra de las Nieves" Natural Park (Southern Spain) [PDF]
, 2018 ‘Sierra de las Nieves’ is a Natural Park and a Biosphere Reserve located in the south of Spain. This protected area has a high diversity of ecosystems with abundant endangered species which have led it to be in ways to become a National Park.
Cabezudo, Baltasar +3 more
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How do microorganisms reach the stratosphere? [PDF]
, 2005 A number of studies have demonstrated that bacteria and fungi are present in the stratosphere. Since the tropopause is generally regarded as a barrier to the upward movement of particles it is difficult to see how such microorganisms can reach heights ...
Alharbi, S. +2 more
core +2 more sources
Molecular Ecology Resources, Volume 24, Issue 7, October 2024.Abstract In the context of looming global biodiversity loss, effective species detection represents a critical concern for ecological research and management. Environmental DNA (eDNA) analysis, which refers to the collection and taxonomic identification of genetic fragments that are shed from an organism into its surroundings, emerged approximately 15 ...
Mark Johnson, Matthew A. Barnes
wiley +1 more source
یافتههای نوین در علوم زیستی, 2022 Pollen respiratory allergies have been increasing in prevalence over the last two decades, partly as the result of the impact of climate change. For many allergenic trees, grass and weed species, increased pollen production and prolonged pollination ...
Fateme Mousavi +3 more
doaj
Acta Agrobotanica, 2012 Early spring flowering plants show large differences in the start dates of pollen emission due to high weather variability in the preceding period. In the present study, the influence of meteorological conditions on the start date of the hazel pollen ...
Krystyna Piotrowska +1 more
doaj +1 more source