Results 91 to 100 of about 13,735 (266)

Can DNA from wet, temperate soils be used for palaeoecological reconstruction?

Journal of Quaternary Science, EarlyView.
ABSTRACT Sedimentary ancient DNA in well‐dated contexts (sedaDNA) has great potential as a palaeoecological proxy. A few studies have attempted palaeoecological reconstructions using sedaDNA from soil; these studies have been mainly restricted to cold and/or dry soils.
Nick A. Cutler, Doreen Yu‐Tuan Huang, Richard T. Streeter, Andrew J. Dugmore   +3 more
wiley   +1 more source

Atmospheric Stilling Promotes Summer Algal Growth in Eutrophic Shallow Lakes. [PDF]

Biology (Basel), 2021
Zou W, Zhu G, Xu H, Zhu M, Guo C, Qin B, Zhang Y.   +6 more
europepmc   +1 more source

Land Use and Land Cover Analysis for Solid Waste Management in NCT Delhi Using Fusion Aware Segformer

Land Degradation &Development, EarlyView.
ABSTRACT The use of Land Use Land Cover (LULC) analysis is a fundamental requirement for urban solid waste management (SWM); however, conventional LULC analysis methods are not well suited to the spatio‐temporal variability, multi‐sensor heterogeneity, and seasonal variations of highly dynamic urban environments.
Rubeena Vohra, Ashish Kumar
wiley   +1 more source

Wind Exposure Regulates Water Oxygenation in Densely Vegetated Shallow Lakes. [PDF]

Plants (Basel), 2021
Ribaudo C, Tison-Rosebery J, Eon M, Jan G, Bertrin V.   +4 more
europepmc   +1 more source

A Study on the Distribution Characteristics of Salinity and Nutrients and the Migration Mechanism of Soil Salt in the Delingha Saline‐Alkali Soil Profile of the Qaidam Basin

Land Degradation &Development, EarlyView.
ABSTRACT Soil salinization negatively impacts the economic development and ecological environment, particularly in the arid and semiarid regions of China. The Qaidam Basin constitutes a major distribution area of saline‐alkali land in the country. However, the distribution patterns of salinity and nutrients within soil profiles and the underlying salt ...
Hongpan Xue, Chenyu Wang, Yiyan Chen, Binkai Li, Aiyin Cheng, Hongyu Li, Bo Dong, Xiuyun Min, Haicheng Wei   +8 more
wiley   +1 more source

The influence of trophic status and seasonal environmental variability on morpho-functional traits in tropical man-made shallow lakes. [PDF]

Environ Monit Assess, 2022
Vanderley RF, Becker V, Panosso R, Ger KA, Padisák J.   +4 more
europepmc   +1 more source

Higher NO3−‐N Levels Under Mulberry (Morus alba L.) Planting Enhanced CAZyme Abundance, Increasing Soil Carbon Stability

Land Degradation &Development, EarlyView.
ABSTRACT Afforestation is widely advocated for boosting carbon (C) sequestration. However, the stability of soil C pools in economically and culturally significant mulberry plantations remains poorly understood. The soil organic C (SOC) contents in different aggregates and the oxidizable OC fractions were measured.
Zi Yang, Weiguo Zhao, Jinjin Yang, Zhenjiang Wang, Weijun Zhu, Changyu Qiu, Qiang Lin, Meina Zhu, Mengdi Zhao   +8 more
wiley   +1 more source

Warming and eutrophication interactively drive changes in the methane-oxidizing community of shallow lakes. [PDF]

ISME Commun, 2021
Nijman TPA, Davidson TA, Weideveld STJ, Audet J, Esposito C, Levi EE, Ho A, Lamers LPM, Jeppesen E, Veraart AJ.   +9 more
europepmc   +1 more source

Refining techniques for high‐frequency monitoring of chlorophyll a fluorescence in estuarine systems

Limnology and Oceanography: Methods, EarlyView.
Abstract Concentrations of the photosynthetic pigment chlorophyll a are commonly used as a proxy for phytoplankton biomass in aquatic systems. Traditional methods for extracting chlorophyll a in discrete samples limit measurement frequency, while in situ sensor technology provides high frequency chlorophyll a fluorescence measurements at a more ...
Nicole Dix, Hannah Nicklay, Jacob Cianci‐Gaskill, Shannon Dunnigan Kimmel, J. Silas Tanner, Kim Cressman, Steven E. McMurray, Yoshimi M. Rii, Rikke Jeppesen, Rachel Guy, Erik Smith   +10 more
wiley   +1 more source

CARD-FISH and prey tracer techniques reveal the role of overlooked flagellate groups as major bacterivores in freshwater hypertrophic shallow lakes. [PDF]

Environ Microbiol, 2022
Šimek K, Mukherjee I, Nedoma J, de Paula CCP, Jezberová J, Sirová D, Vrba J.   +6 more
europepmc   +1 more source