دانلود مقالات ISI درباره بهره وری اولیه + ترجمه فارسی

Simplified, rapid, and inexpensive estimation of water primary productivity based on chlorophyll fluorescence parameter Fo

Keywords: بهره وری اولیه; Chl a; Chlorophyll a; Fv/Fm; maximum quantum efficiency of photosystem II; PS II; photosystem II; Cell density; Chl a content; Chlorophyll fluorescence; Microalgae; Primary productivity;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2017 سفارش ترجمه

The acclimation process of phytoplankton biomass, carbon fixation and respiration to the combined effects of elevated temperature and pCO2 in the northern South China Sea

Keywords: بهره وری اولیه; Ocean acidification; Ocean warming; Photosynthesis; Primary productivity; Respiration; South China Sea;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2017 سفارش ترجمه

Spatial distribution of common Minke whale (Balaenoptera acutorostrata) as an indication of a biological hotspot in the East Sea

Keywords: بهره وری اولیه; Baleen whale; Coastal upwelling; Primary productivity; Biological hotspots;

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2017 سفارش ترجمه

Controls of primary production in two phytoplankton blooms in the Antarctic Circumpolar Current

Keywords: بهره وری اولیه; Biological pump; Nutrient budgets; Primary productivity; Southern Ocean;

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2017 سفارش ترجمه

Prevailing anoxia in the Kungurian (Permian) of South China: Possible response to divergent climate trends between the tropics and Gondwana

Keywords: بهره وری اولیه; Early-Middle Permian; Icehouse-greenhouse climate transition; Primary productivity; Ocean stagnation;

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2017 سفارش ترجمه

Establishing nearshore marine secondary productivity baseline estimates for multiple habitats in coastal Mississippi and Alabama using AQUATOX 3.1 NME for use in the Deepwater Horizon natural resource damage assessment

Keywords: بهره وری اولیه; Aquatox; Natural resource damage assessment; Primary productivity; Secondary productivity; Estuarine habitats; Oyster reef; Beaches;

دانلود رایگان متن کامل مقاله ISI 20 صفحه سال انتشار : 2017 سفارش ترجمه

Depositional environment and factors controlling β-carotane accumulation: A case study from the Jimsar Sag, Junggar Basin, northwestern China

Keywords: بهره وری اولیه; Thermal maturity; Terrigenous organic matter; Primary productivity; Lacustrine source rock; Lucaogou formation;

دانلود رایگان متن کامل مقاله ISI 31 صفحه سال انتشار : 2017 سفارش ترجمه

Influence of hydrography on the spatiotemporal variability of phytoplankton assemblages and primary productivity in Funka Bay and the Tsugaru Strait

Keywords: بهره وری اولیه; Phytoplankton assemblages; HPLC-CHEMTAX; Primary productivity; Seasonal change; Coastal ecosystem; River discharge;

دانلود رایگان متن کامل مقاله ISI 46 صفحه سال انتشار : 2017 سفارش ترجمه

Carbonate sediment production in the equatorial continental shelf of South America: Quantifying Halimeda incrassata (Chlorophyta) contributions

Keywords: بهره وری اولیه; Calcareous green alga; Calcium carbonate; Primary productivity; Sediment dynamics; Carbon budget

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2016 سفارش ترجمه

The effect of hydrothermal spring weathering processes and primary productivity on lithium isotopes: Lake Myvatn, Iceland

Keywords: بهره وری اولیه; Hydrothermal; Weathering; Lithium; Silicon; Primary productivity

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2016 سفارش ترجمه

Comparative contributions of solution geochemistry, microbial metabolism and aquatic photosynthesis to the development of high pH in ephemeral wetlands in South East Australia

Keywords: بهره وری اولیه; Alkalinity; Geochemistry; Macrophytes; Primary productivity; Soda lakes; Wetlands; Geochemical models;

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2016 سفارش ترجمه

The role of benthic biofilm production in the mediation of silicon cycling in the Severn Estuary, UK

Keywords: بهره وری اولیه; Biogenic silica; Benthic; Biomass; Primary productivity; Downregulation

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2016 سفارش ترجمه

Individual planktic foraminifer protein-biomass affected by trophic conditions in the Southwest Indian Ocean, 30°S–60°S

Keywords: بهره وری اولیه; Modern planktic foraminifera; Carbon turnover; Southern Ocean; Primary productivity

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2016 سفارش ترجمه

Possible mechanism linking ocean conditions to low body weight and poor recruitment of age-0 walleye pollock (Gadus chalcogrammus) in the southeast Bering Sea during 2007

Keywords: بهره وری اولیه; Gadus chalcogrammus; Primary productivity; Silicic acid; Nutrients; Age-0; Walleye pollock; Juvenile; Eastern Bering Sea;

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2016 سفارش ترجمه

Redox variations and organic matter accumulation on the Yangtze carbonate platform during Late Ediacaran–Early Cambrian: Constraints from petrology and geochemistry

Keywords: بهره وری اولیه; Black shale; Ni-Mo sulfide ore; Organic carbon isotopes; Primary productivity; South China

دانلود رایگان متن کامل مقاله ISI 20 صفحه سال انتشار : 2016 سفارش ترجمه

Can temporal and spatial NDVI predict regional bird-species richness?

Keywords: بهره وری اولیه; National Park network; Temporal and spatial variability; Primary productivity; Baseline conditions

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2015 سفارش ترجمه

Transition into a Hothouse World at the Permian-Triassic boundary-A model study

Keywords: بهره وری اولیه; Permian-Triassic boundary; Mass extinction; Anoxia; Primary productivity; Clouds feedbacks; Global climate change; Climate modeling;

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2015 سفارش ترجمه

Research paperGeochemical characteristics in the Longmaxi Formation (Early Silurian) of South China: Implications for organic matter accumulation

Keywords: بهره وری اولیه; Organic matter; Redox condition; Primary productivity; Early Silurian; Yangtze platform;

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2015 سفارش ترجمه

The effect of water management on extensive aquaculture food webs in the reconstructed wetlands of the Doñana Natural Park, Southern Spain

Keywords: بهره وری اولیه; Flow regime; Nitrogen supply; Primary productivity; Non-native species; Stable isotope; Waterbirds;

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2015 سفارش ترجمه

Carbon isotopic shift and its cause at the Wuchiapingian–Changhsingian boundary in the Upper Permian at the Zhaojiaba section, South China: Evidences from multiple geochemical proxies

Keywords: بهره وری اولیه; Wuchiapingian–Changhsingian boundary; Biomarker; Organic carbon isotope; Primary productivity; Redox; Zhaojiaba section

دانلود رایگان متن کامل مقاله ISI 16 صفحه سال انتشار : 2015 سفارش ترجمه

Climatic variability during the last interglacial inferred from geochemical proxies in the Lake El'gygytgyn sediment record

Keywords: بهره وری اولیه; Palaeolimnology; Climate change; Far-eastern Arctic Russia; Primary productivity; Glacial termination; Last interglacial period;

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2013 سفارش ترجمه

Relationship between methanesulfonate (MS−) in atmospheric particulate and remotely sensed phytoplankton activity in oligo-mesotrophic central Mediterranean Sea

Keywords: بهره وری اولیه; Primary productivity; Methanesulfonate; MSA; Aerosol; Central Mediterranean Sea; North Atlantic Oscillation;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2013 سفارش ترجمه

High primary productivity and f-ratio in summer in the Ulleung basin of the East/Japan Sea

Keywords: بهره وری اولیه; Primary productivity; Nitrogen uptake; f-ratio; Hydrography; Nitrate upward flux; East/Japan Sea;

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2013 سفارش ترجمه

Climate induced changes as registered in inorganic and organic sediment components from Laguna Potrok Aike (Argentina) during the past 51 ka

Keywords: بهره وری اولیه; Carbonates; Organic matter; Biogenic silica; Diffuse Reflectance Fourier Transform Infrared Spectrometry (DRIFTS); Lake level; Primary productivity; Patagonia; Argentina; ICDP project PASADO

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2013 سفارش ترجمه

The last Glacial–Interglacial transition in Patagonia, Argentina: the stable isotope record of bulk sedimentary organic matter from Laguna Potrok Aike

Keywords: بهره وری اولیه; Stable carbon and nitrogen isotopes; Primary productivity; Lake sediments; South America; Last deglaciation; ICDP; PASADO

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2013 سفارش ترجمه

The Mid-Cenomanian Event in southeastern France: Evidence from palaeontological and clay mineralogical data

Keywords: بهره وری اولیه; Calcareous nannofossils; Ammonoids; Primary productivity; Climatic conditions; Middle Cenomanian; Vocontian Basin;

دانلود رایگان متن کامل مقاله ISI 16 صفحه سال انتشار : 2013 سفارش ترجمه

Mercury content as a new indicator of ocean stratification and primary productivity in Quaternary sediments off Bahama Bank in the Caribbean Sea

Keywords: بهره وری اولیه; Mercury; Nannoplankton assemblages; Nitrogen and carbon isotopes; Quaternary marine sediment; Ocean stratification; Primary productivity; Climatic change; Caribbean Sea

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2013 سفارش ترجمه

A model for determining satellite-derived primary productivity estimates for Lake Michigan

Keywords: بهره وری اولیه; Primary productivity; Remote sensing; MODIS; Lake Michigan; Chlorophyll

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2013 سفارش ترجمه

Ba/Ca variations in the modern intertidal bean clam Donax gouldii: An upwelling proxy?

Keywords: بهره وری اولیه; Barium; Upwelling; Primary productivity; Cross-dating; Laser ablation

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2013 سفارش ترجمه

The impact of changes in the timing of precipitation on the herbaceous understorey of Mediterranean evergreen oak woodlands

Keywords: بهره وری اولیه; Climate change; Herbaceous understorey; Mediterranean ecosystem; Primary productivity; Precipitation variability; Species composition; Vegetation gas exchange

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2013 سفارش ترجمه

Volcanism in South China during the Late Permian and its relationship to marine ecosystem and environmental changes

Keywords: بهره وری اولیه; Permian–Triassic; mass extinction; primary productivity; anoxia; rare earth elements; chemical index of alteration

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2013 سفارش ترجمه

Stable isotope composition of suspended particulate organic matter in twenty reservoirs from Guangdong, southern China: Implications for pelagic carbon and nitrogen cycling

Keywords: بهره وری اولیه; δ13C; δ15N; N2-fixation; Primary productivity; Seasonal variability

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2013 سفارش ترجمه

Ecosystem model of Tasmanian waters explores impacts of climate-change induced changes in primary productivity

Keywords: بهره وری اولیه; Climate-induced changes; Marine ecosystem model; Primary productivity;

دانلود رایگان متن کامل مقاله ISI 15 صفحه سال انتشار : 2013 سفارش ترجمه

Plankton and productivity during the Permian–Triassic boundary crisis: An analysis of organic carbon fluxes

Keywords: بهره وری اولیه; mass extinction; South China; total organic carbon; sedimentation rates; organic carbon accumulation rates; primary productivity

دانلود رایگان متن کامل مقاله ISI 16 صفحه سال انتشار : 2013 سفارش ترجمه

The role of organic ligands in iron cycling and primary productivity in the Antarctic Peninsula: A modeling study

Keywords: بهره وری اولیه; Iron; Organic ligands; Model; Bacteria; Phytoplankton; Bio-complexation; Photo-reduction; Scavenging; Carbon; Antarctic Peninsula; Southern Ocean; Primary productivity

دانلود رایگان متن کامل مقاله ISI 22 صفحه سال انتشار : 2013 سفارش ترجمه

Comparison of primary productivity estimates in the Baltic Sea based on the DESAMBEM algorithm with estimates based on other similar algorithms*

Keywords: بهره وری اولیه; Ocean colour; Satellite remote sensing; Primary productivity; Baltic Sea

دانلود رایگان متن کامل مقاله ISI 24 صفحه سال انتشار : 2013 سفارش ترجمه

Remote sensing of vegetation responses to flooding of a semi-arid floodplain: Implications for monitoring ecological effects of environmental flows

Keywords: بهره وری اولیه; NDVI; MODIS; Primary productivity; Flood response; Paroo; Semi-arid; Australia; Murray-Darling Basin; Baseline

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2012 سفارش ترجمه

Comparison of the assemblage functioning of estuary systems dominated by the seagrass Nanozostera noltii versus the invasive drift seaweed Gracilaria vermiculophylla

Keywords: بهره وری اولیه; Assemblage Functioning; Primary Productivity; Photosynthetic Efficiency; Nanozostera noltii; Gracilaria vermiculophylla; Closed-chamber Methods

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2012 سفارش ترجمه

Tracking the effect of climate change on ecosystem functioning using protected areas: Africa as a case study

Keywords: بهره وری اولیه; Climate change; National park; NDVI; Primary productivity; Remote sensing;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2012 سفارش ترجمه

Late Quaternary productivity changes from offshore Southeastern Australia: A biomarker approach

Keywords: بهره وری اولیه; Primary productivity; Murray Canyons; Diol index; Alkenones; Planktonic foraminifera δ13C; Nutrients;

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2012 سفارش ترجمه

Controls on phytoplankton productivity in a wet–dry tropical estuary

Keywords: بهره وری اولیه; nutrients; primary productivity; tropics; turbidity; microalgae

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2012 سفارش ترجمه

Local climate determines the NDVI-based primary productivity and flooding creates heterogeneity in semi-arid floodplain ecosystem

Keywords: بهره وری اولیه; Floodplain wetland; MODIS; NDVI; Ecosystem functioning; Primary productivity; Heterogeneity; GAM; Macquarie marshes

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2012 سفارش ترجمه

Phosphorus diagenesis in deep-sea sediments: Sensitivity to water column conditions and global scale implications

Keywords: بهره وری اولیه; Phosphorus; Deep sea; Anoxia; Sediment; Primary productivity; Reactive transport model

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2012 سفارش ترجمه

Organic accumulation in the lower Chihsia Formation (Middle Permian) of South China: Constraints from pyrite morphology and multiple geochemical proxies

Keywords: بهره وری اولیه; Chihsia Formation; Middle Permian; Primary productivity; Redox state; Organic matter; Yangtze platform

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2012 سفارش ترجمه

Seasonal succession of net primary productivity, particulate organic carbon export, and autotrophic community composition in the eastern Bering Sea

Keywords: بهره وری اولیه; Bering Sea; Primary productivity; Phytoplankton; Carbon; Particles; Thorium

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2012 سفارش ترجمه

Benthic fauna and functional traits along a Polar Front transect in the Barents Sea – Advancing tools for ecosystem-scale assessments

Keywords: بهره وری اولیه; Barents Sea; Polar Front; Macrobenthos; Traits; Sediment profile imagery; Primary productivity

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2012 سفارش ترجمه

Latitudinal variations in intermediate depth ventilation and biological production over northeastern Pacific Oxygen Minimum Zones during the last 60 ka

Keywords: بهره وری اولیه; Oxygen Minimum Zone; Primary productivity; Deglaciation; Rapid climate change; Pacific Ocean

دانلود رایگان متن کامل مقاله ISI 15 صفحه سال انتشار : 2012 سفارش ترجمه

Quantifying spatial variability and biogeochemical controls of ecosystem metabolism in a eutrophic flow-through wetland

Keywords: بهره وری اولیه; Aquatic metabolism; Spatial variability; Constructed wetlands; Primary productivity; Eutrophication; Water quality

دانلود رایگان متن کامل مقاله ISI 16 صفحه سال انتشار : 2012 سفارش ترجمه

Implications of local-scale productivity on compensatory growth in a semi-arid shrubland

Keywords: بهره وری اولیه; Compensatory growth; Grazing; Land management; Primary productivity; Semi-arid environments

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2011 سفارش ترجمه

Recreational clam harvesting affects sediment nutrient remineralization and the growth of the green macroalga Ulva lactuca

Keywords: بهره وری اولیه; Nutrients; Primary productivity; Shellfish harvesting; Ulvoid algal blooms

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2011 سفارش ترجمه