Results 91 to 100 of about 832,198 (227)
Phylogenetic Relationships of Plant Bugs Based on Mitochondrial Genomes (Heteroptera: Miridae)
This study for the first time employs mitochondrial genomes to resolve Miridae phylogeny, with 42 species spanning 39 genera across six of the seven currently recognized subfamilies. Bryocorinae is paraphyletic as the stem groups of Miridae. These findings provide a progressive phylogenetic framework with new significance for the future phylogenetic ...
Jia‐Dong Yin +3 more
wiley +1 more source
Salt-Tolerant ATPase Activity in the Plasma Membrane of the Marine Angiosperm Zostera marina L. [PDF]
Plasma membrane (PM) H(+)-ATPase and H(+) transport activity were detected in PM fractions prepared from Zostera marina (a seagrass), Vallisneria gigantea (a freshwater grass) and Oryza sativa (rice, a terrestrial plant). The properties of Z. marina PM H(+)-ATPase, specifically, the optimal pH for ATPase activity and the result of trypsin treatment ...
Yuki, Muramatsu +5 more
openaire +2 more sources
Sediment microorganisms can have profound influence on productivity and functioning of marine ecosystems through their critical roles in regulating biogeochemical processes.
Matthew W. Fraser +8 more
doaj +1 more source
Depositional Environment of Mio-Pliocene Siwalik Sedimentary Strata from the Darjeeling Himalayan Foothills, India: A Palynological Approach. [PDF]
A rich and diverse palynoassemblage recovered from the Churanthi River section (26°53' 59.3" N, 88°34' 17.2" E), Darjeeling foothills Eastern Himalaya, has yielded 87 species assigned to 69 genera. The palynoassemblage is rich in angiosperm taxa (45.63%)
Sandip More +4 more
doaj +1 more source
Fruit function beyond dispersal: effect of fruit decomposition on the plant microbiome assembly
Summary The evolutionary role of fruits has primarily been linked to seed dispersal. However, their influence on the soil and plant microbiomes subsequent to their decomposition has received no attention. We hypothesized that fruit decomposition alters the soil microbiome, and consequently the plant microbiome and performance.
Daniel Hoefle +8 more
wiley +1 more source
Stable isotopic evidence for increased terrestrial productivity through geological time
Marine life on Earth is known back to the Archean Eon, when life on land is assumed to have been less pervasive than now. Precambrian life on land can now be tested with stable isotopes because living soil CO2 is isotopically distinct for both carbon and
Gregory J. Retallack, Ilya N. Bindeman
doaj +1 more source
Late Cretaceous-Paleocene foraminiferans and palynomorphs were recovered from the upper section of the Djega outcrop in the Rio del Rey Basin. Only a few planktonic foraminiferan species of the genera Heterohelix and Hedbergella were recovered among an ...
Njon Olivier Anoh +2 more
doaj +1 more source
We assess the trends and influences of non-indigenous and cryptogenic species (hereafter simply referred to as “NIS”) on Danish marine community compositions using three decades of quantitative monitoring data.
P. Staehr
semanticscholar +1 more source
Evolution of molecular communication in the permanent Azolla symbiosis
Summary Heritable symbioses exist across eukaryotes with different degrees of intimacy. In most cases, the symbionts are obligate and require inheritance for their survival. On the host side, symbiont retention can facilitate fitness benefits. Only rarely are these symbioses interwoven to the point that host survival relies on the symbiont.
Deren Büyüktaş +2 more
wiley +1 more source

