Results 1 to 10 of about 13,164,160 (350)

Abiotic Factors and Insect Abundance [PDF]

open access: yesPsyche: A Journal of Entomology, 2012
1 Laboratory of Applied Zoology and Parasitology, Faculty of Agriculture, Aristotle University of Thessaloniki, 54 124 Thessaloniki, Greece 2 Laboratory of Entomology and Agricultural Zoology, Department of Agriculture Crop Production and Rural Environment, University of Thessaly, Fytokoy Street, N.
Matilda Savopoulou-Soultani   +3 more
doaj   +2 more sources

Modelling the potential distribution and habitat suitability of the alien fungus Clathrus archeri in Romania [PDF]

open access: yesBotanica Serbica, 2021
Clathrus archeri is a saprophytic fungus native to the southern hemisphere which was introduced in Europe in the early twentieth century. Although it is naturalized in most regions of Central Europe, in Romania it is considered rather a rare species ...
Ciprian Bîrsan   +3 more
doaj   +1 more source

Natural diet of Macrobrachium brasiliense (Crustacea, Decapoda) in a Cerrado stream [PDF]

open access: yesIheringia: Série Zoologia, 2021
Knowledge about the diet of a given species is essential to provide information on the growth and maintenance of populations in a natural environment. Macrobrachium brasiliense (Heller, 1862) is a species of freshwater prawn widely distributed in Brazil,
Barbara R. F. da Cruz   +3 more
doaj   +1 more source

Fungal trunk diseases of fruit trees in Europe: pathogens, spread and future directions

open access: yesPhytopathologia Mediterranea, 2023
Production from crops of pome, stone fruit, nut, berry fruit, citrus, grapevine, and olive is increasingly threatened by fungal trunk diseases (FTD). These diseases and the consequent production losses are major problems.
Vladimiro GUARNACCIA   +7 more
doaj   +1 more source

From Bacteria to Zooplankton: An Integrative Approach Revealing Regional Spatial Patterns During the Spring Phytoplankton Bloom in the Southern Bight of the North Sea

open access: yesFrontiers in Marine Science, 2022
Plankton comprises a large diversity of organisms, from pico- to macro-sized classes, and spans several trophic levels, whose population dynamics are characterized by a high spatio-temporal variability.
Anaïs Aubert   +14 more
doaj   +1 more source

Temporal variation in abundance of mosquitoes (Diptera: Culicidae) in the subtropical Brazilian Atlantic forest

open access: yesEcología Austral, 2021
Understanding the temporal variation in abundance patterns of vector or potential vector species, as well as the abiotic factors associated with these patterns, enables the creation of strategic measures aimed at preventing diseases spread by these ...
Elton Orlandin   +5 more
doaj   +1 more source

Differences in life-histories refute ecological equivalence of cryptic species and provide clues to the origin of bathyal Halomonhystera (Nematoda) [PDF]

open access: yes, 2014
The discovery of morphologically very similar but genetically distinct species complicates a proper understanding of the link between biodiversity and ecosystem functioning.
Derycke, Sofie   +3 more
core   +8 more sources

Light, temperature and sowing depth on germination of garden spurge

open access: yesCiência Rural, 2021
: Knowledge on weed biology and ecology is fundamental to provide suitable control practices in weed management systems. The objective of this research was to understand the effect of light and temperature on germination of Chamaesyce hirta, as well as ...
Naira Moreli de Freitas   +5 more
doaj   +1 more source

Determining Chemical Factors Controlling Abiotic Codenitrification

open access: yesACS Earth and Space Chemistry, 2021
Codenitrification is a reactive nitrogen (N) removal pathway producing hybrid dinitrogen (N2) by combining nitrite (NO2–) and a partner-N substrate.
Stephanie J. Wilson   +2 more
openaire   +2 more sources

Geographical Variation in Flower Color in the Grassland Daisy Gerbera aurantiaca: Testing for Associations With Pollinators and Abiotic Factors

open access: yesFrontiers in Ecology and Evolution, 2021
Geographical variation in flower color of a plant species may reflect the outcome of selection by pollinators or may reflect abiotic factors such as soil chemistry or neutral processes such as genetic drift.
Isabel M. Johnson   +2 more
doaj   +1 more source

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