Results 1 to 10 of about 5,069,907 (235)
Indonesian Journal of Chemistry, 2019 Volcanic ash contains essential elements to the soil fertility of agricultural land which is important to be investigated. The aim of this study was to determine the distribution pattern of volcanic ash essential elements as a result of volcanic eruption
Sri Murniasih +3 more
doaj +3 more sources
New occurrences of bryophytes species in Southern Brazil: bryodiversity still scarcely known [PDF]
Check List, 2020 Rio Grande do Sul is the southern state of Brazil and includes 569 taxa of bryophytes, a rich diversity promoted by its geographical position. All recent floristic inventories in the state recorded new occurrences of species, indicating that the ...
Juçara Bordin +4 more
doaj +3 more sources
Distribution of Dune Landform on Mars
Frontiers in Astronomy and Space Sciences, 2022 Dune landforms are widely distributed on Mars and contain abundant information about the Martian atmosphere and sedimentary environment. At present, the understanding of Martian dunes and their environmental significance still needs to be further ...
Li Chao, Dong Zhibao
doaj +1 more source
Ecology and Evolution, 2023 Macrobenthic invertebrates are ubiquitously distributed in the epipelagic zone of the open ocean. Yet, our understanding of their genetic structure patterns remains poorly understood.
Xiao‐Nie Lin +3 more
doaj +1 more source
Microbiology Spectrum, 2022 Almost all known Liberibacters can be transmitted by psyllids. This suggests that there is a coevolutionary relationship between these two groups of organisms. However, detailed investigation of Liberibacters and psyllids have often focused on only a few
Fang-Yu Lin +4 more
doaj +1 more source
Patterns in Calabi–Yau Distributions [PDF]
Communications in Mathematical Physics, 2017 62 pages, 22 figures in main text, LaTeX, v.3: section 2.5 added; minor edits; matches version in ...
He, Y-H., Jejjala, V., Pontiggia, L.
openaire +4 more sources
Impacts of climate change on climatically suitable regions of two invasive Erigeron weeds in China
Frontiers in Plant Science, 2023 IntroductionErigeron philadelphicus and Erigeron annuus are two ecologically destructive invasive plants from the Asteraceae family. Predicting the potential distribution pattern of two invasive alien Erigeron weeds can provide a scientific basis for ...
Yumeng Huang +6 more
doaj +1 more source
Orchids of Mongolia: Taxonomy, Species Richness and Conservation Status
Diversity, 2021 Orchidaceae is a diverse, globally important plant family with high conservation assessment and prioritization requirements. The checklist of Orchidaceae in Mongolia was updated based on herbarium materials, literature, and field observations.
Shukherdorj Baasanmunkh +10 more
doaj +1 more source
Distribution and Evolution of the Bacteriophage WO and Its Antagonism With Wolbachia
Frontiers in Microbiology, 2020 The symbiosis system comprising eukaryotic hosts, intracellular bacterium Wolbachia, and temperate bacteriophages WO is widely spread through nearly half the number of arthropod species.
Yun-heng Miao +3 more
doaj +1 more source
The Abundance and Structure of Deadwood: A Comparison of Mixed and Thinned Chinese Fir Plantations
Frontiers in Plant Science, 2021 The sustainability of coniferous monoculture plantations is facing challenges with respect to yields, ecology, and biodiversity. Conversion of monocultural coniferous plantations into mixed stands using thinning or direct mixed planting is widely ...
Yuanfa Li +9 more
doaj +1 more source