Results 11 to 20 of about 461,590 (157)
Contrasting responses of the ocean’s oxygen minimum zones to artificial re-oxygenation
Studies assessing potential measures to counteract the marine deoxygenation attributed to anthropogenic activities have been conducted in a few coastal environments and at regional scale, but not yet on a global scale.
Houda Beghoura +4 more
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Effects of nitrogen addition on root traits and soil nitrogen in the long-term restored grasslands
Fine root traits are plastic and responsive to increased nitrogen (N) deposition. However, with the restoring of the ecosystem after grain for green, little research has been reported about the response of root traits in a long-term restored ecosystem to
Guanghua Jing +6 more
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Although remote sensing technology has been widely used to monitor inland water bodies; the lack of suitable data with high spatial and spectral resolution has severely obstructed its practical development.
Yulong Guo +5 more
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Microbial Communities in Vermiculation Deposits from an Alpine Cave
Morgana Cave is located in Val di Scerscen, Central Italian Alps. The cave opens at an altitude of 2,600 m a.s.l. close to the retreating glacier Vedretto di Scerscen, and its entrance was discovered 30 years ago hidden underneath the glacier.
Valme Jurado +8 more
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Lycium barbarum L., goji berry, is a precious traditional Chinese medicine and it is homology of medicine and food. Its growth is heavily dependent on nitrogen.
Yuekun Li +8 more
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NITROGEN CYCLE IN NATURE: POSITIVE AND NEGATIVE EFFECTS [PDF]
This study examines the process of nitrogen cycling in nature, as well as its positive and negative effects on ecosystems. Nitrogen is one of the most common elements in nature, is part of the main biological compounds and is one of the most important ...
Beknazarova Zh. M.
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A critical trade-off between nitrogen quota and growth allows Coccolithus braarudii life cycle phases to exploit varying environment [PDF]
Coccolithophores have a distinct haplo-diplontic life cycle, which allows them to grow and divide into two different life cycle phases (haploid and diploid).
J. de Vries +5 more
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The changes in photosynthetic activity, as well as the activity of nitrogen-metabolism enzymes, the intensity of lipid peroxidation, and proline content were studied in Triticum aestivum L.
A. IVANOV +3 more
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Application of nitrogen (N) fertilizers, predominantly as urea, is a major source of reactive N in the environment, with wide ranging effects including increased greenhouse gas accumulation in the atmosphere and aquatic eutrophication. The soil microbial
Christopher Staley +8 more
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Excessive nitrogen fertilizer usage in agricultural often leads to negative ecological and production gains. Alterations in the physical and chemical properties and microbial community structure of agricultural soils are both the cause and consequence of
Jianghua Tang +7 more
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