Journal ArticleDOI
Effects of atmospheric ammonia (NH3) on terrestrial vegetation: a review.
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TLDR
Current information suggests that a critical load of 5-10 kg ha (-1) year(-1) of total N deposition (both dry and wet deposition combined of all atmospheric N species) would protect the most vulnerable terrestrial ecosystems (heaths, bogs, cryptogams) and values of 10-20 kg ha-1 year-1 would protect forests, depending on soil conditions.About:
This article is published in Environmental Pollution.The article was published on 2003-07-01. It has received 844 citations till now. The article focuses on the topics: Nitrogen cycle & Vegetation.read more
Citations
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Ammonia sensors and their applications - a review
TL;DR: In this article, a survey of sensors and sensor systems for gaseous ammonia is presented, where the authors present different application areas for ammonia sensors or measurement systems and different techniques available for making selective ammonia sensing devices.
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Ammonia in the atmosphere: a review on emission sources, atmospheric chemistry and deposition on terrestrial bodies.
TL;DR: This review article integrates the knowledge available on atmospheric NH3 from the literature in a systematic manner, describes the environmental implications of unabated NH3 emissions and provides a scientific basis for developing effective control strategies for NH3.
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Agricultural benefits and environmental risks of soil fertilization with anaerobic digestates: a review.
TL;DR: In this paper, a review of the legislative, chemical, agronomic and environmental literature on anaerobic digestates is presented, showing that digestates can be considered as organic amendments or organic fertilizers, when properly handled and managed.
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Progress in developing spray-drying methods for the production of controlled morphology particles: From the nanometer to submicrometer size ranges
TL;DR: In this paper, an aerosol-assisted self-assembly technique, with a spray-drying method as a representative of it, is thoroughly reviewed, and the performance of various particle morphologies is also demonstrated.
Journal ArticleDOI
Reduced nitrogen in ecology and the environment.
TL;DR: An increase in fertilizer use through increasing demands for food and biofuels as population increases is expected, and management of ammonia or abatement is necessary.
References
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Book
The Nature and Properties of Soils
Nyle C. Brady,Ray R. Weil +1 more
TL;DR: The Soils Around Us 2 Formation of Soils from Parent Materials 3 Soil Classification 4 Soil Architecture and Physical Properties 5 Soil Water: Characteristics and Behavior 6 Soil and the Hydrologic Cycle 7 Soil Aeration and Temperature 8 Soil Colloids: Seat of Soil Chemical and Physical Activity 9 Soil Acidity 10 Soils of Dry Regions: Alkalinity, Salinity, and Sodicity 11 Organisms and Ecology of the Soil 12 Soil Organic Matter 13 Nitrogen and Sulfur Economy of Soiles 14 Soil Ph
Book
The nature and properties of soils
Nyle C. Brady,Ray R. Weil +1 more
TL;DR: The nature and properties of soils are studied to establish an understanding of the phytochemical properties of soil and how these properties change over time.
Journal ArticleDOI
Climate change : the IPCC scientific assessment
TL;DR: A review of the intergovernmental panel on climate change report on global warming and the greenhouse effect can be found in this paper, where the authors present chemistry of greenhouse gases and mathematical modelling of the climate system.
Journal ArticleDOI
Nitrogen saturation in northern forest ecosystems
TL;DR: In this article, the authors describe ways in which excess nitrogen from fossil fuel combustion may stress the biosphere, and the complexity of these effects on water quality and on forest nutrition is discussed.