Results 51 to 60 of about 43,492 (242)

Microbial functional taxa promote soil multifunctionality in naturally restoring subalpine meadows

Global Ecology and Conservation
Understanding how microbial communities impact soil multifunctionality is crucial to restoration and management of degraded ecosystems. Previous studies have primarily focused on the linkage between soil multifunctionality and community biodiversity ...
Qianru Ren, Jinxian Liu, Yuqi Wei, Zhengming Luo, Tiehang Wu, Baofeng Chai   +5 more
doaj   +1 more source

Clay mineralogy of tephras and associated paleosols and soils, and hydrothermal deposits, North Island [New Zealand] [PDF]

, 1993
Tour themes and itinerary The tour centres on the occurrence and genesis of clay minerals, especially allophane, halloysite, and ferrihydrite, associated with both Quaternary rhyolitic airfall tephra (volcanic ash) deposits and volcanogenic alluvium ...
Lowe, David J., Percival, H.J.
core   +1 more source

Apparent timing and duration of the Matuyama-Brunhes geomagnetic reversal in Chinese loess [PDF]

, 2014
       The Matuyama-Brunhes (MB) geomagnetic reversal in Chinese loess has been studied extensively as an important boundary for land-ocean stratigraphic and paleoclimatic correlations.
An, An, An, Berger, Bleil, Bloemendal, Burbank, Channell, Channell, Channell, Channell, Clemens, deMenocal, Ding, Ding, Ding, Ding, Ding, Ding, Ding, Glatzmaier, Guo, Guo, Hao, Hao, Helalia, Heller, Heslop, Horng, Hui Zhao, Hyodo, Hyodo, Imbrie, Jacobs, Jin, Jin, Jin, Kukla, Kukla, Kukla, Lisiecki, Liu, Liu, Liu, Liu, Liu, Liu, Liu, Lu, Meeril, Oda, Okada, Porter, Qiang, Rutter, Rutter, Spassov, Spassov, Suganuma, Suganuma, Sun, Sun, Sun, Sun, Sun, Sun, Sun, Sun, Tauxe, Vandenberghe, Wang, Wang, Wang, Wang, Xiao, Xiaoke Qiang, Yamazaki, Yang, Yang, Yang, Yang, Youbin Sun, Yu, Zhao, Zhou, Zhou, Zhu, Zhu, Zhu, Zhu   +89 more
core   +1 more source

Impact of Irrigation Scheduling on Corn Yield and Water Balance in Sandy Soils of Central Minnesota Using the EPIC Model.

Irrigation and Drainage, EarlyView.
ABSTRACT Efficient irrigation scheduling is critical in sandy soils to achieve optimum yield and maximum net benefit with minimum environmental concerns. The Environmental Policy Integrated Climate (EPIC) model was used to study the impacts of autoirrigation of corn on crop yield and soil water balance during 2019–2021 at −300 and −450 kPa for loamy ...
Muhammad Tahir, Vasudha Sharma, Gurparteet Singh, David J. Mulla   +3 more
wiley   +1 more source

Decadal Changes of UV Aerosol Optical Depth in Hobart, Australia Measured With a Brewer MKIII: Relationship to Bushfire Events and Climate Indices

International Journal of Climatology, EarlyView.
Monthly average aerosol optical depth at 320 nm obtained with a Brewer MKIII spectrophotometer for Hobart, Australia (42.8806° S, 147.3250° E) over a 21‐year period. There is a linear trend of 15.4% per decade. There are 9 months when the average aerosol optical depth exceeds twice the monthly standard deviation.
Manuel Nuñez, Antonio Serrano, Peter Love, Nels Larson   +3 more
wiley   +1 more source

Biogeographic Patterns and Assembly Mechanisms of Bacterial Communities Differ Between Habitat Generalists and Specialists Across Elevational Gradients

Frontiers in Microbiology, 2019
A core issue in microbial ecology is the need to elucidate the ecological processes and underlying mechanisms involved in microbial community assembly.
Zhengming Luo, Zhengming Luo, Jinxian Liu, Pengyu Zhao, Tong Jia, Cui Li, Baofeng Chai   +6 more
doaj   +1 more source

Holocene Hydrological Changes Inferred from Alluvial Stream Entrenchment in North Tian Shan (Northwestern China) [PDF]

, 2004
We analyze the possible contribution of climate change or tectonics on fluvial incision from the study of a case example along the northern flank of Tian Shan.
Avouac, Jean-Philippe, Poisson, Blanche
core   +3 more sources

Deglaciation of the Burren glacio‐karst, western Ireland, during Termination 1: Implications for North Atlantic climate and karstification

Journal of Quaternary Science, EarlyView.
Abstract The Burren uplands in western Ireland form one of the most extensive and best‐preserved examples of glacio‐karst in Europe. Subsumed by the Irish ice sheet during the Late Pleistocene, granite erratic boulders and in situ silica veins in the limestone bedrock provide a rare opportunity to reconstruct the timing and rate of deglaciation ...
Gordon Bromley, Colin Bunce, Brenda Hall, Aaron Putnam, Frank McDermott   +4 more
wiley   +1 more source

Insights into Red Deer Ecology during the Late Epigravettian: New isotopic evidence from Riparo Tagliente (Italian Prealps)

Journal of Quaternary Science, EarlyView.
Abstract The transition from the Last Glacial Maximum to the Late Glacial marked a shift from the cold conditions of Greenland Stadial‐2 (GS‐2) to the warmer phases of Greenland Interstadial‐1 (GI‐1), enabling the reoccupation of Alpine regions by Late Palaeolithic hunter‐gatherers.
Mahym Amanova, Dorothée G. Drucker, Federica Fontana   +2 more
wiley   +1 more source

Nitrogen loss assessment and environmental consequences in the loess soil of China [PDF]

, 2003
Attention is focused on fertilizer nitrogen loss and the environmental consequences in Shaanxi Province in loess region of China, including N losses to the atmosphere via ammonia volatilization, nitrification and denitrification, N losses to groundwater ...
Tong, Yanan
core