Eutrophication of surface water bodies is the most significant water quality problem worldwide. The EU has developed an extensive regulatory and policy framework to protect the environment from nutrient pollution. Although efforts have been made to integrate and create connections between...

Nitrogen loss is a major limiting factor affecting agricultural productivity in saline-alkali soil, with NH3 volatilization and N leaching being the main sources of N loss. In this study, the dynamics of NH3 volatilization was determined by sponge aeration and distribution of NO3- and 15N in...

Groundwater pollution has increased in recent years due to the intensification of agricultural and livestock activities. This results in a significant reduction in available freshwater resources. Here, we have studied the long term assessment of a green technology (1-4 L/day) based on a...

Guanidinium chloride and guanidine Nitrate are the halides of guanidine. Due to rapid growth in population and industrialization, worldwide Guanidinium chloride and guanidine Nitrate demand is increasing continuously. The production of Guanidinium chloride and guanidine Nitrate are completely...

Diese Veröffentlichung stellt eine von sechs Analysen sektorenübergreifender Herausforderungen für Wasser-Governance dar, die als Teil des STEER-Forschungsprojekts durchgeführt wurden und deren Resultate in separaten Analysen und Stellungnahmen vorliegen. Wenngleich die Land- und...

For many years now, nitrate concentrations have exceeded the trigger value of 50 milligrams per liter at nearly one-fifth of the groundwater sampling sites in Germany. Apart from impairing the ecosystem by, for example, causing eutrophication of water bodies, nitrate-polluted drinking water also...

Despite ongoing efforts by regulatory authorities, there is significant noncompliance with the EU Nitrates Directive among farms in Ireland. Nutrient pollution harms water quality and ecosystems, and farms are subject to fines for noncompliance. This paper examines reasons for noncompliance and...

The salts of nitrite and nitrate are commonly used for curing meat and other perishable produce. They are added to food to preserve it and also help hinder the growth of harmful microorganisms, in particular Clostridium botulinum, the bacterium responsible for life-threatening botulism....

The salts of nitrite and nitrate are commonly used for curing meat and other perishable produce. They are added to food to preserve it and also help hinder the growth of harmful microorganisms, in particular Clostridium botulinum, the bacterium responsible for life-threatening botulism....

The European Union (EU)’s Nitrates Directive (ND) (91/676/EEC) aims to reduce water pollution caused or induced by nitrates from agricultural sources and to prevent further such pollution. Turkey being a candidate country to EU requires heavy cost investments in achieving approximation with EU...

Stickstoffeinträge in Oberflächengewässer stellen ein schwerwiegendes Externalitätenproblem der landwirtschaftlichen Produktion dar. Umwelt- und Verbraucherschützer fordern, diese Externalitäten durch staatliche Eingriffe zu reduzieren. Vor diesem Hintergrund betrachtet die vorliegende...

Mit der Einführung Cross-Compliance (CC-) Regeln verfolgte die EU-Kommission seinerzeit vier zentrale Ziele: 1. Ernährungssicherheit; 2. Umweltschutz; 3. Klimaschutz; 4. Entwicklung des ländlichen Raums. Diese Vorgaben wurden auf nationaler Ebene in Deutschland implementiert und durch...

The objective of this report is to create awareness with environmental managers for the potential offered by the use of isotope data when tackling the environmental management of nitrate contamination in ground and surface water. The report shows how such data can lead to source apportionment or...

Excess application to fields of animal manure or mineral fertilizers is generally assumed to be the major source of nitrate pollution in surface and groundwater in agricultural areas in Flanders (Belgium). The Flemish Environment Agency (VMM) suspects, but could not prove, that discharges of...

We consider a model of pollution regulation for a risk averse farmer involving hidden information, moral hazard, and risk-sharing. The representative farmer faces a production risk originating from nitrogen leaching, and privately observes the soil capacity in retaining nitrogen only after the...

We consider a model of pollution regulation for a risk averse farmer involving hidden information, moral hazard, and risk-sharing. The representative farmer faces a production risk originating from nitrogen leaching, and privately observes the soil capacity in retaining nitrogen only after the...

Croatian farming systems have become more intensive in recent years. There is some evidence of rising NO3-N-levels in ground water. The aim of the paper is to find possible ways of preventing NO3-levels to rise in Croatian farming systems and their implications from the viewpoint of the manager....

Cobalt nitrate efficiently catalyzes acylation and benzoylation of alcohols and phenols with stoichiometric amount of acetyl chloride and benzoyl chloride under solvent-free conditions and at room temperature. The remarkable selectivity under mild and neutral conditions, short reaction time,...