Mobility in soil no data available Other adverse effects no data available SECTION 13: Disposal considerations Disposal methods Product The material can be disposed of by removal to a licensed chemical destruction plant or by controlled incineration with flue gas scrubbing. Do not contaminate water, ...
nitrousoxidelossesfromsoilusedforwinterkalecroppingwhereexperimentalplotsweremanagedtosimulatedairycowgrazing.Theeffectivenessofthenitrificationinhibitordicyandiamide(DCD)inreducingtheseNlosseswasalsomeasured.Measurednitrateleachinglossesfromthewinterforagecropsaveraged52kgNha−1yr−1overthe3measurementyears.Nitrous...
The reduced regression model was solved for predicting the maximum NAP/NAR activity using the Response Optimizer tool in MINITAB 14.0. Minitab’s Response Optimizer calculates individual desirability using a desirability function (also called utility transfer function). The predicted optimal levels of th...
Grinsted, M. J. and Wilson, A. T. 1978. Nitrate concentrations in the groundwater around Lake Rotorua. NZ Journal of Marine and Freshwater Research 12(4): 463-6.Stanton, D. J. and Martin, J. L. 1975 . Nitrate levels in subsurface waters of the Waimea Plain, Nelson. N.Z. Journal...
regulatoryinstrumentsforachievingreductionsinnitrateleachingamongalargepopulationofdairyfarmsintheWaikatoregionofNewZealand.Theseinstrumentsare(1)adifferentiatedpolicythatallowsindividualabatementefforttovaryamongfarmstosatisfyacatchment-widereductioninleachingload,(2)auniformpolicythatrequiresallfarmstoreduceemissionsbya...
Dr. Tim Chambers, a senior research fellow in the Department of Public Health at the University of Otago, Wellington, says the study—the first study to assess the levels of nitrate exposure in New Zealand and collate a national dataset of drinkingwater quality—found that a substantial number ...
Winter crops had higher surplus N levels than the same crop grown in summer because winter crops had higher fertiliser N inputs and lower crop off-take of N. Management practices contributing to the N surpluses include high rates of N fertiliser used on some crops; a long history of ...
Nitrate levels in source water have increased as a result of agricultural intensification, particularly the rise in livestock numbers, leading to increased nitrate contamination in drinking water sources. Dr. Tim Chambers, from the Department of Public Health at the University of Otago, Wellington, sa...
The aim of the study is (a) to investigate the LULC changes in the Ecological Corridor Llaganantes-Sangay (Corredor Ecol贸gico Llanganates-Sangay) (Central Ecuador), a buffer semi-protected area, during...doi:10.1016/j.jenvman.2018.03.071Castaldelli, Giuseppe...
Pavlović JB, Milenković JK, Rajić NZ. Modification of natural clinoptilolite for nitrate removal from aqueous media. Journal of the Serbian Chemical Society 2014; 79(10): 1309-1322.Pavlović JB, Milenković JK, Rajić NZ: Modification of natural clinoptilolite for nitrate removal from ...