Nitrogen-cycling microorganisms play essential roles in biological wastewater treatment, where nitrogen is removed with substantial energy and chemical consumption and greenhouse gas emissions. The discoveries of new nitrogen-cycling microorganisms paved the way for a remarkable paradigm shift from energy-nega...
Nitrogen Cycling in South-East Asian Wet Monsoonal Ecosystems R. Wetselaar , J. R. Simpson , T. Roswall , 216, Aust. Acad. of Sci., Canberra , 1981 .Watanabe et al . (1981) Nitrogen Cycling in south-east Asia Wet Monsoonal Ecosystems. In: Scientific Committee on Problems of the ...
ANitrogen cycle schematics display the average abundance of nitrogen-cycling transcripts (based on modified-TPM values) per site and sample type (relative to nitrogen-cycling pathways overall (as shown). The percentage of gene transcripts associated with each pathway component is shown in black font....
nitrogen cycle (redirected fromNitrogen cycling) Thesaurus Medical Encyclopedia nitrogen cycle n. The circulation of nitrogen in nature, consisting of a cycle of chemical reactions in which nitrogen from the atmosphere is fixed in compounds in soil or water, assimilated by plants and animals, released...
Given that growth and density of Symbiodinium within the coral host is highly dependent on nitrogen availability, nitrogen-cycling microbes may be of fundamental importance to the stability of the coral–algae symbiosis and holobiont functioning, in particular under nutrient-enriched and -depleted ...
Nitrogen cycling in forest soils across climate gradients in Eastern China - SpringerBarney, Brett MLukoyanov, DmitriyIgarashi, Robert YLaryukhin, MikhailYang, TranChinDean, Dennis RHoffman, Brian MSeefeldt, Lance C
factory waste (vinhoto) to the fields as fertilizer. A reasonably conservative estimate of biological nitrogen fixation holds that 17% of total plant nitrogen is fixed by the plant, or 16.6 kg N ha−1for a harvest of 70×103kg ha−1. Rotation and intercropping of legumes with sugarcane...
Nitrogen Cycling in an Ecological Farming System of Milk Vetch Culture- Pig- raising- Biogas Fermentation - Rice Culture[J]. Plant Production Science, 2002 (5) :65～70Jing- rong Liu. Nitrogen Cycling in an Ecological Farming System of Milk Vetch Culture- Pig- raising- Biogas Fermentation - ...
estimate of the current nitrogen cycle of the ocean, coastal systems, and contributing watersheds of the North Atlantic region; an analysis of human-induced changes to those cycles; and an assessment of the current and future effects of human-induced changes to nitrogen cycling throughout the ...
We quantified temporal changes in vegetation dynamics, aboveground and belowground carbon (C) and nitrogen (N) pools, and we examined the cumulative effects of fires on N cycling in a nutrient-poor, old field grassland at Cedar Creek, MN. Compared with fires in fertile grasslands with high ...