Nutrients and nutrient cycling
Yields of dissolved solids from aspen grassland and spruce fir watersheds in southwestern Alberta.
... and nutrient cycling of plants. The difference in con- centration of solutes in the two water- sheds suggests that large amounts of mineral nutrients remain tied [r] ...
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Decomposition, nutrient cycling and climate change in Australian tropical rainforests
... and nutrient cycling processes may feed back to promote or diminish rainforest stability and community succession in novel climate space is ...on nutrients cycled through plant litter, and although ...
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Litter decomposition and nutrient cycling in temperate forest of Kumaun region
... the nutrients was found to be high in Pine species indicates comparatively lesser nutrient supply and soil nutrient deficient condition than that of ...of nutrients returns to ...of ...
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The stoichiometry of nutrient release by terrestrial herbivores and its ecosystem consequences
... of nutrients by herbivores via their waste products strongly impacts nutrient availability for ...body nutrient content (body ...autotroph nutrient limitation and productivity. ...
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Benthic respiration and nutrient cycling in the Huon Estuary (Southern Tasmania)
... of nutrients were low in the Huon ...of nutrients, providing approximately 96 tonnes of inorganic nitrogen, 32 tonnes of phosphate and 586 tonnes of ...
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Benthic respiration and nutrient cycling in the Huon Estuary (Southern Tasmania)
... In Summary, the overall aim of this study was to identify and understand the important biogeochemical processes occurring in sediments of a near pristine Australian temperate estuary. Of particular interest were the ...
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Effects of mountain tea plantations on nutrient cycling at upstream watersheds
... watershed nutrient cycling at the Feitsui Reservoir Watershed (FRW) in subtropical ...of nutrients and its role in watershed nutrient retention, we fo- cused on the pair of watersheds with the ...
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EVALUATING THE ECOLOGICAL RESILIENT DRIVEN PERFORMANCE OF A TROPICAL WASTE STABILIZATION POND SYSTEM USING ECOLOGICAL SIGNATURE OF BIOLOGICAL INTEGRITY
... including nutrient cycling bacteria that played a pivotal role in the degradation of organic mat- ter and hence regulate the water quality criteria of waste stabilization ponds [Ganguly, ...that ...
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Unravelling the importance of benthic mineralisation and nutrient cycling in Macquarie Harbour, Tasmania
... with a particular focus on Macquarie Harbour, where the water quality conditions such as a thick freshwater layer, low rates of fouling and low seal activity are particularly suitable for growing salmon (DPIPWE et al., ...
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Nutrient cycling on organic farms
... The nutrient budgets show these organic farms to be reasonably well balanced for P and K. This is in contrast to many conventional systems which display large P surpluses (Tunney et al., 1997). However budgets ...
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Macronutrients Omission in the Growth of Cotton, BRS Topázio Cultivar Grown in Nutritious Solution
... With the objective to determine the probable causes of the appearance of ab- normalities in BRS Topázio cotton plants, a greenhouse experiment was car- ried out per subtraction, in which nutrients were omitted: N, ...
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Introduced species: A significant component of human-caused global change
... Invaders that alter ecosystem processes such as primary productivity, decomposition, hydrology, geomorphology, nutrient cycling and/or disturbance regimes do not simply compete with or c[r] ...
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Role of Nitrogen on Potato Production: A Review
... improving nutrient management. Potato demands high level of soil nutrients due to relative poorly developed and shallow root system in relation to yield ...of nutrients is critical for potato ...
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Effects of oil spillage on soils nutrients of selected communities in Ogoniland, south-eastern Niger Delta, Rivers State, Nigeria
... plant nutrients such as nitrogen, and the availability of some toxic elements such as arsenic, and lead to plants (Akamigbo and Jidere, 2002; Gill et ...and nutrients deficiencies (Odjegba and Sadig, 2002; ...
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Framework and guidelines for conducting risk analyses for alien species
... characteristics; or changes in nutrient and water cycling; or disturbance regimes; or changes in natural succession, resulting in replacement or local extinction of native spec[r] ...
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Core Microbiota in Agricultural Soils and Their Potential Associations with Nutrient Cycling
... Maize and rice are globally important crops, producing most of the world’s agricul- tural calories (16). Both of the crops are widely cultivated across China, making them suitable models for assessing the above-mentioned ...
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Urban nutrient balance for Bankok
... of nutrients of agricul- tural origin must enhance agricultural sustainability per ...mostly nutrient limited (mainly by P), and waste-P transported to the ocean contributes to global ...recycling ...
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Wetland Biodiversity For Water Treatment
... biological and physicochemical reactions in the aquatic environment. Floating aquatic plants also have the capability to assimilate large quantities of trace elements, some of which are essential for plant growth, ...
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Response of soil sulfur availability to elevation and degradation in the Wugong Mountain meadow, China
... major nutrients (potassium (K), calcium (Ca) and magnesium (Mg)) might change in response to altered plant biomass and species ...of nutrient availability in soils with different elevation and degradation ...
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Plant-soil nutrient relationships in North Queensland wet tropical rain forests
... 4.3 Results 4.3.1 Nutrient concentrations within fine roots 4.3.2 Nutrient dynamics within fine roots 4.3.3 Retranslocation of nutrients from fine roots 4.4 Discussion 134 134 135 139 14[r] ...
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