Keresés
43 találatból megjelenítve: 1-10
Cím: Long-Term Changes of Species Composition and Functional Traits of Epiphytic Diatoms in the Szigetköz Region (Hungary) of the Danube River
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Dátum: 2020
Feltöltve: 2023-02-15
(2020)
Here we report the results of our decades-long study on epiphytic communities from two tributary systems of the Szigetkoz section of the Danube River. The main goal of the investigation was to detect changes in the epiphytic ...
Cím: New observations about the fertilisation capacity and latency time of sperm inseminated into the ovary of African catfish (Clarias gariepinus), an oviparous modelfish
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Dátum: 2020
Feltöltve: 2023-02-15
(2020)
"In our former study, we proved that sperm injected into the ovary by catheter through the oviduct 10-12 h before hormonally induced ovulation, retains its fertilizing capacity for several hours. Using this method, we ...
Cím: Cell Size Decrease and Altered Size Structure of Phytoplankton Constrain Ecosystem Functioning in the Middle Danube River Over Multiple Decades
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Dátum: 2020
Feltöltve: 2023-02-15
(2020)
Reduced body size is among the universal ecological responses to global warming. Our knowledge on how altered body size affects ecosystem functioning in ectothermic aquatic organisms is still limited. We analysed trends ...
Cím: Density and Diversity Differences of Contemporary and Subfossil Cladocera Assemblages: A Case Study in an Oxbow Lake
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Dátum: 2022
Feltöltve: 2023-02-14
(2022)
Cladocerans are biological indicators of environmental changes. Their remains provide information on past changes in lake environments. We studied the correspondence between con- temporary Cladocera assemblages and their ...
Cím: Evaluation of the biostimulant effects of two Chlorophyta microalgae on tomato (Solanum lycopersicum)
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Dátum: 2022
Feltöltve: 2023-02-14
(2022)
Eukaryotic microalgae from the Chlorophyta division are used in various bio-industries due to their ability to produce high value compounds. Some of these compounds show plant biostimulant properties when applied to plants, ...
Cím: Natural diversity of the honey bee (Apis mellifera) gut bacteriome in various climatic and seasonal states
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Dátum: 2022
Feltöltve: 2023-02-14
(2022)
As pollinators and producers of numerous human-consumed products, honey bees have great ecological, economic and health importance. The composition of their bacteriota, for which the available knowledge is limited, is ...
Cím: Applicability of Diatom Metabarcoding in the Ecological Status Assessment of Hungarian Lotic and Soda Pan Habitats
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Dátum: 2021
Feltöltve: 2023-02-20
(2021)
Diatoms are widely applied in the ecological status assessment of aquatic ecosystems using indices calculated from pollution sensitivity and indicator values of species. Traditional, morphology-based identification of ...
Cím: Performance Evaluation of Aquacrop Model in Processing Tomato Biomass, Fruit Yield and Water Stress Indicator Modelling
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Dátum: 2021
Feltöltve: 2023-02-16
(2021)
A three-year long experiment was conducted on open-field tomato with different levels of water shortage stress. Three different water supply levels were set in 2017 and four levels for 2018 and 2019. Biomass and yield data ...
Cím: Comparative and phylogenomic analysis of nuclear and organelle genes in cryptic Coelastrella vacuolata MACC-549 green algae
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Dátum: 2021
Feltöltve: 2023-02-16
(2021)
The nuclear, chloroplast and mitochondrial genomes of a unicellular green algal species of the Coelastrella genus was sequenced, assembled and annotated. The strain was previously classified as Chlamydomonas sp. MACC-549 ...
Cím: Strain-Specific Biostimulant Effects of Chlorella and Chlamydomonas Green Microalgae on Medicago truncatula
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Dátum: 2021
Feltöltve: 2023-02-16
(2021)
Microalgae have been identified to produce a plethora of bioactive compounds exerting growth stimulating effects on plants. The objective of this study was to investigate the plant-growth- promoting effects of three selected ...