2017 Vol. 39, No. 8
Display Method:
2017, 39(8): 1-15.
doi: 10.3969/j.issn.0253-4193.2017.08.001
Abstract:
Isoprenoid glycerol dialkyl glycerol tetraethers (isoGDGTs) are biomarkers of archaea. TEX86 is a sea surface temperature (SST) proxy based on the distribution of cyclic moieties of isoGDGTs and has been widely applied to reconstruct paleo-SST in num...
Isoprenoid glycerol dialkyl glycerol tetraethers (isoGDGTs) are biomarkers of archaea. TEX86 is a sea surface temperature (SST) proxy based on the distribution of cyclic moieties of isoGDGTs and has been widely applied to reconstruct paleo-SST in num...
2017, 39(8): 16-24.
doi: 10.3969/j.issn.0253-4193.2017.08.002
Abstract:
Sorption of organic carbon (OC) on reactive iron (FeR) plays an important role in OC stabilization and preserving in sediments and soils, and thus can buffer the concentration of atmospheric CO2 on geological timescales. Based on the amount of OC ass...
Sorption of organic carbon (OC) on reactive iron (FeR) plays an important role in OC stabilization and preserving in sediments and soils, and thus can buffer the concentration of atmospheric CO2 on geological timescales. Based on the amount of OC ass...
Assessment for allowable catch of fishery resources in the South China Sea based on statistical data
2017, 39(8): 25-33.
doi: 10.3969/j.issn.0253-4193.2017.08.003
Abstract:
The scientific quantification of allowable catch is a precondition to implementing a fishing quota system. However,the allowable catches for fisheries in the South China Sea (SCS) are difficult to evaluate because of the inclusion of a wide range of ...
The scientific quantification of allowable catch is a precondition to implementing a fishing quota system. However,the allowable catches for fisheries in the South China Sea (SCS) are difficult to evaluate because of the inclusion of a wide range of ...
2017, 39(8): 34-47.
doi: 10.3969/j.issn.0253-4193.2017.08.004
Abstract:
The species composition and spatial pattern of the ichthyoplankton community and its relationship with environmental factors were analyzed using ecological diversity indices and multivariate statistical analysis. Based on the data collected from the ...
The species composition and spatial pattern of the ichthyoplankton community and its relationship with environmental factors were analyzed using ecological diversity indices and multivariate statistical analysis. Based on the data collected from the ...
2017, 39(8): 48-61.
doi: 10.3969/j.issn.0253-4193.2017.08.005
Abstract:
Based on data from bottom trawl surveys in the coastal waters along the Shandong Peninsula from 2014 to 2015, the spatial and temporal distribution, structure community and dominant species of crabs were analyzed. Results showed that 20 kinds of crab...
Based on data from bottom trawl surveys in the coastal waters along the Shandong Peninsula from 2014 to 2015, the spatial and temporal distribution, structure community and dominant species of crabs were analyzed. Results showed that 20 kinds of crab...
2017, 39(8): 62-69.
doi: 10.3969/j.issn.0253-4193.2017.08.006
Abstract:
The clearance rate and filtration rate of Crassostrea hongkongensis feeding on Chaetoceros muelleri, Isochrysis galbana and Platymonas subcordiformis were examined using the lab experiments under the conditions of same density and biomass of phytopla...
The clearance rate and filtration rate of Crassostrea hongkongensis feeding on Chaetoceros muelleri, Isochrysis galbana and Platymonas subcordiformis were examined using the lab experiments under the conditions of same density and biomass of phytopla...
2017, 39(8): 70-77.
doi: 10.3969/j.issn.0253-4193.2017.08.007
Abstract:
The cDNA sequence of natural resistance associated macrophage protein in Sinonovacula constricta (Sc-Nramp2) was cloned by SMART RACE techniques. The ORF of cDNA sequence, coding for a protein of amino acids, was 1 773 bp and the molecular weight was...
The cDNA sequence of natural resistance associated macrophage protein in Sinonovacula constricta (Sc-Nramp2) was cloned by SMART RACE techniques. The ORF of cDNA sequence, coding for a protein of amino acids, was 1 773 bp and the molecular weight was...
2017, 39(8): 78-88.
doi: 10.3969/j.issn.0253-4193.2017.08.008
Abstract:
The annual zooplankton data for large areas in the Northern Yellow Sea during the marine census period (1959.1-1959.12) was analyzed in comparison to the annual zooplankton data around Zhangzi Island of the year 2009 in the aspects of species composi...
The annual zooplankton data for large areas in the Northern Yellow Sea during the marine census period (1959.1-1959.12) was analyzed in comparison to the annual zooplankton data around Zhangzi Island of the year 2009 in the aspects of species composi...
2017, 39(8): 89-98.
doi: 10.3969/j.issn.0253-4193.2017.08.009
Abstract:
To explore the diversity changes of bacterial communities in mariculture water, water samples from Litopenasus vannamei culture ponds in the middle and late growth stages at the farms located at Zhangpu, Fujian Province, China, were collected. Bacter...
To explore the diversity changes of bacterial communities in mariculture water, water samples from Litopenasus vannamei culture ponds in the middle and late growth stages at the farms located at Zhangpu, Fujian Province, China, were collected. Bacter...
2017, 39(8): 99-114.
doi: 10.3969/j.issn.0253-4193.2017.08.010
Abstract:
A series of cell morphology and structure changes were displayed during the development of reproductive structure of gametophyte and tetrasporaphyte of Gracilariopsis lemaneiformis. In this study, the gametophyte and different strains of tetrasporoph...
A series of cell morphology and structure changes were displayed during the development of reproductive structure of gametophyte and tetrasporaphyte of Gracilariopsis lemaneiformis. In this study, the gametophyte and different strains of tetrasporoph...
2017, 39(8): 115-128.
doi: 10.3969/j.issn.0253-4193.2017.08.011
Abstract:
Phosphorus is an important biogenic element playing a key role in primary production in estuarine and coastal environments. Knowledge of the speciation and transformation of phosphorus in sediments contributes to a better understanding of the ecosyst...
Phosphorus is an important biogenic element playing a key role in primary production in estuarine and coastal environments. Knowledge of the speciation and transformation of phosphorus in sediments contributes to a better understanding of the ecosyst...
2017, 39(8): 129-135.
doi: 10.3969/j.issn.0253-4193.2017.08.012
Abstract:
In order to estimate the effects of temperature and algae concentration on the energy budget of clam Sinonovacula constricta. Adult clams were exposed to various treatments under three temperatures and three algae concentration conditions. The ingest...
In order to estimate the effects of temperature and algae concentration on the energy budget of clam Sinonovacula constricta. Adult clams were exposed to various treatments under three temperatures and three algae concentration conditions. The ingest...
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