Plant-atmosphere Ammonia Exchange
Author : Jan K. Schjørring
Publisher :
Page : 342 pages
File Size : 16,99 MB
Release : 1998
Category : Ammonia
ISBN :
Author : Jan K. Schjørring
Publisher :
Page : 342 pages
File Size : 16,99 MB
Release : 1998
Category : Ammonia
ISBN :
Author : Raia Silvia Massad
Publisher : Springer
Page : 231 pages
File Size : 21,78 MB
Release : 2015-07-16
Category : Science
ISBN : 9401772851
When considering biosphere–atmosphere exchange of trace gases and volatile aerosols, significant advances have been made both from an experimental and modelling point of view and on several scales. This was particularly stimulated by the availability of new datasets generated from improvements in analytical methods and flux measurement techniques. Recent research advances allow us, not only to identify major mechanisms and factors affecting the exchanges between the biosphere and the atmosphere, but also to recognize several gaps in the methodologies used in accounting for emissions and deposition in landscape and global scale models. This work aims at (i) reviewing exchange processes and modelling schemes, parameterisations and datasets, (ii) presenting a common conceptual framework to model soil-vegetation-atmosphere exchange of reactive trace gases and aerosols accounting for in-canopy transfer chemical interactions and (iii) discussing the key elements of the agreed framework.
Author : Mark Sutton
Publisher : Springer Science & Business Media
Page : 468 pages
File Size : 37,91 MB
Release : 2008-12-30
Category : Science
ISBN : 1402091214
Anthropogenic emissions of ammonia cause a host of environmental impacts, including loss of biodiversity, soil acidification and formation of particulate matter in the atmosphere. Under the auspices of the UNECE Convention on Long Range Transboundary Air Pollution, around 80 international experts met to review the state of scientific knowledge. This book reports their analysis. It concludes that threshold levels for ammonia effects have been underestimated and sets new values, it assesses the independent evidence to verify reported reductions in regional ammonia emissions, and it reviews the uncertainties in modelling ammonia, both in "hot spots" and at the regional scale.
Author : Sjaak Slanina
Publisher : Springer Science & Business Media
Page : 562 pages
File Size : 22,16 MB
Release : 2013-03-14
Category : Science
ISBN : 3662033941
The biosphere is the ultimate sink for air pollutants and is also the source of many precursors for the formation of photo-oxidants. In any analysis of air pollution and for determining source-receptor relationships, reliable emission and pollutant concentrations or depositions must be taken into account, together with their interactions between the atmosphere and the biosphere. This book presents a number of authoritative review articles covering topics which include biosphere-atmosphere exchange of ammonia, nitrogen oxides, ozone and sulfur-containing gases, the biological mechanisms involved in the exchange of trace gases, as well as generalizations of deposition over Europe.
Author : Hans F. Linskens
Publisher : Springer Science & Business Media
Page : 280 pages
File Size : 36,50 MB
Release : 2013-06-29
Category : Science
ISBN : 3662033313
Modern Methods of Plant Analysis When the handbook Modern Methods ofPlant Analysis, was first introduced in 1954, the considerations were: 1. the dependence of scientific progress in biologyon the improvement of existing and the introduction of new methods; 2. the difficulty in finding many new analytical methods in specialized journals which are normally not accessible to experimental plant biologists; 3. the fact that in the methods sections of papers the description of methods is frequently so compact, or even sometimes so incomplete, that it is difficult to reproduce experiments. These considerations still stand today. The series was highly successful, seven volumes appearing between 1956 and 1964. Since there is still today a demand for the old series, the publisher has decided to resume publication of Modern Methods ofPlant Analysis.It is hoped that the NewSeries willbejust as acceptable to those working in plant sciences and related fields as the early volumes undoubtedlywere.It is difficult to single out the major reasons for the success of any publication, but we believe that the methods published in the first series were up-to-date at the time and presented in a waythat made description, as applied to plant material, complete in itselfwith little need to consult other publications. Contribution authors have attempted to follow these guidelines in this New Series of volumes. Editorial The earlier series of Modern Methods ofPlant Analysis was initiated by Michel V.
Author : R. Gasche
Publisher : Springer Science & Business Media
Page : 342 pages
File Size : 39,31 MB
Release : 2013-03-14
Category : Technology & Engineering
ISBN : 9401598568
This volume summarizes the current knowledge on the exchange of trace gases between forests and the atmosphere with the restriction that exclusively carbon and nitrogen compounds are included. For this purpose the volume brings together and interconnects knowledge from different disciplines of biological and atmospheric sciences. It covers microbial and plant processes involved in the production and consumption of these trace gases; the exchange processes between forest soils and vegetation on the one hand, and the atmosphere on the other hand; the fate of the trace gases exchanged inside the atmosphere as well as environmental influences on the exchange of trace gases between forest ecosystems and the atmosphere. With this interdisciplinary approach the volume provides the background for an evaluation of the exchange of trace gases between forest ecosystems and the atmosphere and man-made disturbances of this exchange.
Author : J. N. B. Bell
Publisher : John Wiley & Sons
Page : 484 pages
File Size : 36,59 MB
Release : 2002-05-22
Category : Science
ISBN : 9780471490913
"Air Pollution and Plant Life" - Ein idealer Studienbegleiter zu Lehrveranstaltungen in den Bereichen Umwelt- und Pflanzenwissenschaft. Jetzt neu in der 2. Auflage. Dieser Band bietet einen umfassenden Überblick über die direkten und indirekten Auswirkungen der Luftverschmutzung auf die Pflanzenwelt und ihre Folgen für die allgemeine pflanzliche Produktivität. Untersucht werden verschiedene Schadstoffe, wie z.B. Oxidantien, Stickstoffoxide, Schwefeloxide, Fluoride und Feststoffteilchen, Schadstoffquellen sowie die Aufnahme und Speicherung einzelner Schadstoffe durch die Pflanzen. Darüber hinaus werden die aktuellen Richtlinien zur Luftqualität und deren Rolle in der Umweltpolitik umfassend erläutert. "Air Pollution and Plant Life" ist aber nicht nur ein wichtiges Lehrbuch für Studienanfänger und fortgeschrittene Studenten, sondern auch ein ideales Nachschlagewerk für Forscher in diesem Bereich.
Author :
Publisher : Nordic Council of Ministers
Page : 230 pages
File Size : 20,18 MB
Release : 1993
Category :
ISBN : 9789291202539
Author : Horst Marschner
Publisher : Academic Press
Page : 668 pages
File Size : 27,4 MB
Release : 2011-08-08
Category : Technology & Engineering
ISBN : 0123849063
An understanding of the mineral nutrition of plants is of fundamental importance in both basic and applied plant sciences. The Third Edition of this book retains the aim of the first in presenting the principles of mineral nutrition in the light of current advances. This volume retains the structure of the first edition, being divided into two parts: Nutritional Physiology and Soil-Plant Relationships. In Part I, more emphasis has been placed on root-shoot interactions, stress physiology, water relations, and functions of micronutrients. In view of the worldwide increasing interest in plant-soil interactions, Part II has been considerably altered and extended, particularly on the effects of external and interal factors on root growth and chapter 15 on the root-soil interface. The third edition will be invaluable to both advanced students and researchers. - Third Edition of this established text - Structure of the book remains the same - 50% of the reference and 50% of the figures and tables have been replaced - Whole of the text has been revised - Coverage of plant (soil interactions has been increased considerably)
Author : Carole Bedos
Publisher : Springer Nature
Page : 340 pages
File Size : 44,34 MB
Release : 2021-01-21
Category : Technology & Engineering
ISBN : 9402420584
This book gives an overview of the relationships between agriculture and air quality, which is an issue of increasing importance for practitioners and policy makers. It provides the keys to understand natural and anthropogenic mechanisms governing emission and deposition of pollutants produced by and/or impacting agricultural activities It identifies how management practices can help mitigating emissions and how public policies on air pollution progressively addressed the agricultural sector This book was written for students, researchers and agriculture actors as well as for public decision-makers