Results 61 to 70 of about 3,098 (189)
Cabbage clubroot is a major constraint for the production of cruciferous species. This research aim at exploring the effect of Trichoderma koningiopsis (as the wettable powder formulated product Tricotec®) and dolomite on the disease and crop growth of ...
Andrea Botero +3 more
doaj +1 more source
On the origin of TSAR: morphology, diversity and phylogeny of Telonemia
Telonemia is a poorly known major phylum of flagellated eukaryotes with a unique combination of morphological traits. Phylogenomics recently revealed the phylogenetic position of telonemids as sister to SAR, one of the largest groups of eukaryotes ...
Denis V. Tikhonenkov +8 more
doaj +1 more source
Assessing Zooplankton Communities' Influence on Particulate Organic Carbon Concentration
Abstract Zooplankton play a key role in setting the particulate organic carbon (POC) distribution in the ocean, but this role remains poorly quantified on large scales due to the complexity of zooplankton ecosystems and the sparsity and variability of observations.
Thelma Panaïotis, B. B. Cael
wiley +1 more source
DNA metabarcoding reveals vertical variation and hidden diversity of Alveolata and Rhizaria communities in the western North Pacific [PDF]
Metabarcoding technology using high-throughput sequencing has revolutionized the current understanding of the diversity and ecology of eukaryotic microorganisms.
ヒダカ, キヨタカ +23 more
core +1 more source
The northeastern edge of the Tibetan Plateau exhibits diverse climate and landform variations, and has experienced substantial recent environmental changes, which may significantly impact local agricultural practices.
Lingyun Chen +4 more
doaj +1 more source
Spatio-temporal monitoring of deep-sea communities using metabarcoding of sediment DNA and RNA [PDF]
We assessed spatio-temporal patterns of diversity in deep-sea sediment communities using metabarcoding. We chose a recently developed eukaryotic marker based on the v7 region of the 18S rRNA gene.
Magdalena Guardiola +5 more
doaj +2 more sources
The marine environment includes diverse microeukaryotic organisms that play important functional roles in the ecosystem. With molecular approaches, eukaryotic taxonomy has been improved, complementing classical analysis.
Raquel Ríos-Castro +8 more
doaj +1 more source
Sedimentary DNA metabarcoding tracks long‐term eukaryotic community change in Pacific salmon nursery lakes, revealing potential land‐use and climate influences on algal communities and resilience indicators. ABSTRACT Pacific salmon are keystone species in North Pacific freshwater, riparian, and marine ecosystems, but many populations have declined or ...
Yuanyu Cheng +4 more
wiley +1 more source
High Diversity Revealed in Leaf‐Associated Protists (Rhizaria: Cercozoa) of Brassicaceae [PDF]
AbstractThe largest biological surface on earth is formed by plant leaves. These leaf surfaces are colonized by a specialized suite of leaf‐inhabiting microorganisms, recently termed “phyllosphere microbiome”. Microbial prey, however, attract microbial predators.
Ploch, Sebastian +3 more
openaire +2 more sources
Clubroot, caused by Plasmodiophora brassicae Woronin, is one of the most important diseases of oilseed rape (Brassica napus L.). The rapid erosion of monogenic resistance in clubroot-resistant (CR) varieties underscores the need to diversify resistance ...
Andrea Botero-Ramírez +6 more
doaj +1 more source

