نتایج جستجو برای: puccinellia distans
تعداد نتایج: 183 فیلتر نتایج به سال:
Energy-efficiency ofwireless sensor networks (WSN) becomes an essential issue in the research area. This is because of energy constraints WSN that depend on a battery, which difficult to replace or recharge; therefore, multiple clustering algorithms were proposed achieve efficiency using available as much possible. paper energy-efficient and fault-tolerance enhance thelow adaptive hierarchy (LE...
We conducted a biogeographic analysis of the PPAM clade Poeae Plastid DNA Group 2, which includes 12 subtribes C3 grasses. One hundred and eighty-four species sampled represent 42 43 accepted genera taxonomic diversity in large genera. analyzed plastid sequences matK, trnC-rpoB, trnT-trnL-trnF using BEAST to produce dated tree MrBayes Bayesian tree, on we ran Bayesian-Binary-Markov-Chain analys...
Successful management and restoration of coastal vegetation requires a quantitative process-based understanding of thresholds hampering (re-)establishment of pioneer vegetation. We expected scouring to be important in explaining the disappearance of seedlings and/or small propagules of intertidal plant species, and therefore quantified the dependence of scouring on plant traits (flexibility, si...
We describe the importance of key habitats used by four nesting populations of nearctic brant (Branta bernicla) and discuss the potential relationship between changes in these habitats and population dynamics of brant. Nearctic brant, in contrast to most geese, rely on marine habitats and native intertidal plants during the non-breeding season, particularly the seagrass, Zostera, and the macroa...
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