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Vegetation Determines Lake Sediment Carbon Accumulation during Holocene in the Forest–Steppe Ecotone in Northern China
carbon accumulation rate (CAR) Huangqihai Lake climate change vegetation coverage broadleaved forest Holocene
2023/12/19
To understand the past carbon accumulation of forest–steppe ecotone and to identify the main drivers of the long-term carbon dynamics, we selected Huangqihai Lake and analyzed the sediment records. We...
Catch rate is a poor indicator of lake fishery health（图）
Catch rate poor indicator lake fishery health
2020/5/9
Fishery collapses can be difficult to forecast and prevent due to hyperstability, a phenomenon where catch rates remain high even as fish abundance declines. In a recent Canadian Journal of Fishe...
ANALYSIS OF DYNAMIC CHANGEOF HONG JIANNAO LAKE BASED ON SCALED SOIL MOISTURE MONITORING INDEX
Scaled Soil Moisture Monitoring Index Hongjiannao Lake Dynamic Change
2018/5/16
to climate change and human activities, Hong Jiannao Lake located in the arid and semi-arid area of China, it played a very important role in the regulation of the local climate, the balance of water ...
Influence of Land Use Changes on Alluviation of Volvi Lake Wetland (North Greece)
erosion'Gavrilovic model'sedimentation'soil
2015/7/28
The study deals with Volvi Lake, the second largest natural lake in Greece, where gradual alleviation and a
land use change have taken place in the last 60 years. The aim of the study was to estimat...
Assessment of tree layer biomass and structure using aerial photos in lake catchments of the 妘mava Mts.
allometry altitudinal gradient Bohemian Forest
2015/3/16
The combination of georeferenced colour aerial photos and limited field measurements of individual trees was used to determine tree stand biomass in forests of prevailing Norway spruce. The technique ...
Lake, Land, and Sky: A Design Proposal for Northerly Island, Chicago
Northerly Island Chicago
2014/12/8
Shortly before midnight on March 30th 2003, without notice and at the orders of Mayor Richard M. Daley, bulldozers destroyed a small airport known as Meigs Field on Chicago's Northerly Island. Planes ...
Locational classification of walnut (Juglans regia L.) genotypes collected from Lake Van basin by using mixture modeling
Mixture model classification EM algorithm latent class analysis Walnut
2011/1/11
In mixture modeling, it is assumed that the data set shows a heterogeneous structure. This heterogeneity is defined as unobservable heterogeneity. The data set’s heterogeneity produces serious deviati...
Evaluation of fertilizing schemes for direct-seeding rice fields in Taihu Lake Basin, China
Rice direct-seeding fertilizing scheme nitrogen loss
2010/2/24
Field experiments were performed to identify an effective fertilizing scheme for direct-seeding rice (DSR) fields in the Taihu Lake Basin in east China. Based on local traditions, 3 typical fertilizin...
Modeling the fluxes of nitrogen, phosphate and sediments in Linthipe catchment, Southern Lake Malawi Basin: Implications for catchment management
Fluxes, nutrients sediments anthropogenic activities catchment management
2011/1/10
This study was carried out to investigate the fluxes of nutrients and sediments in Linthipe River catchment of Lake Malawi basin and the manner in which it is affected by anthropogenic activities and ...
The influence of lake sediments on the fertility of Cambisol
sediments manure soil properties yield
2010/1/19
Lake sediments as a potential fertilizer were studied at the Voke Branch of the
Lithuanian Institute of Agriculture during 19942004. The aim of the research was to establish
the influence of lake ...
Seasonal changes in depth distribution of aquatic Oligochaeta in Southern Lake Kizaki, Central Japan
Southern Lake Kizaki Seasonal changes
2009/6/3
This is the first report on the seasonal changes in aquatic Oligochaeta fauna captured by Ekman-Birge sampler in
oligotrophic-mesotrophic Lake Kizaki, Nagano Prefecture, Central Japan. Depth distribu...
Monitoring survey of paddy rice herbicides in surface water at Sakura River and Lake Kasumigaura
rice herbicide paddy field monitoring Lake Kasumigaura Sakura River
2009/3/11
The eighteen kinds of paddy rice herbicides concentration in water samples at Sakura R. and L. Kasumigaura were monitored from 2001 to 2005. The highest concentrations of the rice herbicides were ob...
Tsetse fly species diversity in Kainji lake national park, Nigeria
Tsetseflies tsetse traps attractant Glosina morsitans Glosina palpalis Glosina tachnoides
2009/3/4
A survey of tsetse flies was carried out at the two sectors of Kainji Lake National Park. Gouteax fly traps, the drum shaped and biconical-shaped, were used. The traps were set adjacently at the sam...
Studies on the Storage of Some Walnut Types Grown Around Van Lake
Walnut Types Grown Van Lake
2009/1/15
In this study, some walnut types were stored in different conditions and packaging materials such as unshelled and shelled and investigated the quality variations during their storage . Our experiment...
Phosphorus release from peat soils under flooded conditionsof the ｊczy駍ko-W硂dawskie Lake District
high-moor peat low-moor pet phosphorus release
2008/11/14
The aim of this paper was to study the process of phosphorus release from peat soils under flooded conditions and to specify the time and conditions in which this process takes place. Studies were con...