Limnological Review最新文献_第7页

Characteristics of Selected Lakes with Aeolian and Karst Genesis in the Holy Cross Region 圣十字地区风成湖特征及岩溶成因

Limnological Review Pub Date : 2020-06-01 DOI: 10.2478/limre-2020-0007

A. Choiński, A. Zieliński

引用次数: 1

Thermal Structure of Water During the Summer in Lakes of the Polish Lowlands as a Result of their Varied Morphometry 波兰低地湖泊夏季水的热结构及其变化的形态测量结果

Limnological Review Pub Date : 2020-06-01 DOI: 10.2478/limre-2020-0010

R. Skowron

引用次数: 3

Chemistry of Bottom Sediments from Selected Karst Lakes in the Vicinity of Staszów (Nida Basin) Staszów（Nida盆地）附近选定岩溶湖泊底部沉积物的化学

Limnological Review Pub Date : 2020-06-01 DOI: 10.2478/limre-2020-0009

A. Zieliński, A. Choiński, S. Machula, A. Ławniczak, A. Strzelczak

引用次数: 3

Lake Ladoga Digital Bathymetric Models: Development Approaches and Insight for Limnological Investigations 拉多加湖数字水深模型:湖沼调查的开发方法和见解

Limnological Review Pub Date : 2020-06-01 DOI: 10.2478/limre-2020-0008

M. Naumenko

{"title":"Lake Ladoga Digital Bathymetric Models: Development Approaches and Insight for Limnological Investigations","authors":"M. Naumenko","doi":"10.2478/limre-2020-0008","DOIUrl":"https://doi.org/10.2478/limre-2020-0008","url":null,"abstract":"Abstract The creation of digital bathymetric models (DBM) of lakes allows not only for storage of the data on depths and shorelines in a standard format, but also for the estimation of the major morphometric characteristics of the reservoirs. To calculate the water, thermal, and chemical budgets of large lakes, it is important to know their hypsometry. We developed a new digital model of Lake Ladoga, the largest European lake, which was done to identify and correct topographic data errors, as well as to identify more depth points. The produced bathymetric model of the lake allowed for the updating of morphometric characteristics. The lake-bottom grid of 0.5×0.5 km with 70190 depth points of interest was produced using the kriging procedure with the mean error ME = 0.05 m and root mean square error RMSE = 5.6 m. The statistical characteristics of the lake depth and slope are determined on the basis of the advanced digital model of the lakebed relief. The form of the lake depression corresponds to the convex type (microtype) and bears some similarity to lakes Erie, Huron, Vanern, and Malaren. We describe how the bathymetric model has been developed and the morphometric characteristics of the lake have been corrected. We also discuss the results of its application in limnological investigations. A relationship has been established between surface water temperature, transparency and the bottom depths for the various seasons of Lake Ladoga.","PeriodicalId":36922,"journal":{"name":"Limnological Review","volume":"20 1","pages":"65 - 80"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44569171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Applicability of Airborne Laser Scanning in the Identification of Lake Shorelines 机载激光扫描在湖泊岸线识别中的适用性

Limnological Review Pub Date : 2020-06-01 DOI: 10.2478/limre-2020-0006

M. Ptak, A. Choiński, Aleksandra Pych, J. Piekarczyk

引用次数: 1

Spectral–time analysis of cycle fluctuations in lake water levels in Belarus and Poland 白俄罗斯和波兰湖泊水位周期波动的谱-时间分析

Limnological Review Pub Date : 2020-03-01 DOI: 10.2478/limre-2020-0001

A. Volchak, I. Kirvel, A. Choiński, Sergey I. Parfomuk, P. Kirvel, S. Sidak

引用次数: 0

Nickel phytoremediation potential of some plant species of the Lower Dir, Khyber Pakhtunkhwa, Pakistan 巴基斯坦开伯尔-普赫图赫瓦省下迪尔一些植物物种的镍植物修复潜力

Limnological Review Pub Date : 2020-03-01 DOI: 10.2478/limre-2020-0002

M. Sajad, M. S. Khan, Saraj Bahadur, Muhammad Shuaib, A. Naeem, Wajid Zaman, H. Ali

{"title":"Nickel phytoremediation potential of some plant species of the Lower Dir, Khyber Pakhtunkhwa, Pakistan","authors":"M. Sajad, M. S. Khan, Saraj Bahadur, Muhammad Shuaib, A. Naeem, Wajid Zaman, H. Ali","doi":"10.2478/limre-2020-0002","DOIUrl":"https://doi.org/10.2478/limre-2020-0002","url":null,"abstract":"Abstract Nickel is a known hepatotoxic, haemotoxic, pulmonary toxic, nephrotoxic, reproductive toxic, carcinogenic, phytotoxic and neurotoxic agent. The adverse ecological impacts from unnecessary heavy metals include contamination of water and soil which pose serious threats to human health. This study was conducted to screen plants for the phytoremediation of nickel from sixty-one sites of the Lower Dir. Nickel-metal was analyzed in the soil, roots and shoots of plants. The total concentration of nickel in soil, roots and shoots was found to be in the range of 1.03-18.98, 12.63-540.73 and 12.00-295.86 mg kg–1 dry weight basis (DW) respectively. The highest nickel contents were present in the roots of Xanthium strumarium (540.73) and shoots of Bryophyllum daigremontianum (295.86). None of the plant species were identified as hyper accumulators for nickel but based on BCF, TF and BAC values most of the species showed feasibility for its phytoextraction and phytostabilization. Xanthium strumarium, Filago hurdwarica, Ranunculus arvensis, Medicago lupulina, Cannabis sativa, Geranium rotundifolium and Cerastium glomeratum are suggested for the phytostabilization of nickel whereas Bryophyllum daigremontianum, Rosularia adenotricha, Iris germanica, Asplenium dalhousiae and Isatis tinctoria for the phytoextraction of soil contaminated with nickel.","PeriodicalId":36922,"journal":{"name":"Limnological Review","volume":"20 1","pages":"13 - 22"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43530398","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 22

On the use of validated ocean models to investigate the evolution of primary productivity in the Levantine Sea 利用已验证的海洋模式研究黎凡特海初级生产力的演变

Limnological Review Pub Date : 2020-03-01 DOI: 10.2478/limre-2020-0003

Malak Kanj, A. Fadel

引用次数: 2

Rapid monitoring of cyanobacteria in lakes – a case study in the Wel River catchment, Poland 湖泊中蓝藻的快速监测——以波兰威尔河流域为例

Limnological Review Pub Date : 2020-03-01 DOI: 10.2478/limre-2020-0005

A. Pasztaleniec, A. Hutorowicz, A. Napiórkowska-Krzebietke

{"title":"Rapid monitoring of cyanobacteria in lakes – a case study in the Wel River catchment, Poland","authors":"A. Pasztaleniec, A. Hutorowicz, A. Napiórkowska-Krzebietke","doi":"10.2478/limre-2020-0005","DOIUrl":"https://doi.org/10.2478/limre-2020-0005","url":null,"abstract":"Abstract The purpose of the study was to ascertain the effect of cyanobacterial abundance and its taxonomic structure on the results of measurements made by a fluorometric device designed to detect in situ chlorophyll a and phycocyanin. A multiparameter water quality probe was tested at 10 lakes located in the Wel River catchment. We found a strong correlation between the chlorophyll a concentration determined by laboratory procedure (CHL-a) and that obtained as a result of the probe measurements (YSI CHL-a) (R=0.78) as well as between the YSI CHL-a and the total phytoplankton biomass (R=0.73), whereas YSI CHL-a was not a good predictor of cyanobacterial biomass (R=0.24). The phycocyanin recorded by the probe was proportional to the total biomass of cyanobacteria (R=0.86); however, this cyanobacterial taxonomic structure influenced the fluorometric signal. Nevertheless, our study showed significant differentiation of phycocyanin measurement distribution at different levels of cyanobacterial abundance (<2 mg L−1, between 2 and 10 mg L−1, and >10 mg L−1), which indicates that the PC-YSI measurements are valuable in the detection of increased risk of exceeding health alert thresholds recommended by the WHO.","PeriodicalId":36922,"journal":{"name":"Limnological Review","volume":"20 1","pages":"41 - 49"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46110098","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

The use of numerical methods in the design of a formula that returns the surface of the leaves of Phragmites australis (Cav.) Trin. Ex Steud. 数值方法在设计一个公式中的应用，该公式返回芦苇（Cav.）Trin的叶片表面。Ex Steud。

Limnological Review Pub Date : 2020-03-01 DOI: 10.2478/limre-2020-0004

K. Krzyżanowska, Paweł Krzyżanowski

{"title":"The use of numerical methods in the design of a formula that returns the surface of the leaves of Phragmites australis (Cav.) Trin. Ex Steud.","authors":"K. Krzyżanowska, Paweł Krzyżanowski","doi":"10.2478/limre-2020-0004","DOIUrl":"https://doi.org/10.2478/limre-2020-0004","url":null,"abstract":"Abstract The paper presents the results of calculations and a verification of numerical models developed for estimating the surface of leaves of the common reed (Phragmites australis (Cav.) Trin. Ex Steud.). The research sample consisted of 137 leaves collected from the rush zone of Lake Raduńskie Górne in 2018. The total area of leaves obtained for testing was 1932.3 cm2. To derive a formula that returns the surface of common reed foliage regression models were used – MLR (Multiple Linear Regression) and SLR (Stepwise Linear Regression). It has been shown that the measurement of basic leaf dimensions (i.e. length – L, mid-width – WM and maximum width – WX) makes it possible to define an empirical formula which, with an average accuracy of 99.9%, allows the real surface of leaves to be estimated. The modelling results were compared with formulas currently used in practice, and the measurement errors were determined using these formulas. It has been shown that the formulas used to date are subject to RMSE to the value of 1.19-2.52. The application of the developed formula (A = 0.4486 – 0.046 L + 7.9267 WM – 5.8121 WX + 0.5853 L • WX) will significantly reduce errors in leaf surface estimation (RMSE = 0.86) and thus the amount of reed transpiration and evapotranspiration, especially in the case of handling small samples (number of leaves and measurements).","PeriodicalId":36922,"journal":{"name":"Limnological Review","volume":"20 1","pages":"33 - 39"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45987285","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0