Author: Ramon Antonio RosellPublisher:
ISBN:
Category :
Languages : en
Pages : 426
Book Description
Some Reactions of Manganese with Montmorillonite and Soil Organic Matter
Author: Ramon Antonio RosellPublisher:
ISBN:
Category :
Languages : en
Pages : 426
Book Description
Geological Survey Bulletin
Author: Abstracts of North American Geology
Author: Bibliography of North American Geology
Author: Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1362
Book Description
1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.
Ecological Significance of the Interactions Among Clay Minerals, Organic Matter and Soil Biota
Author: A. ViolantePublisher: Elsevier
ISBN: 9780444510396
Category : Science
Languages : en
Pages : 464
Book Description
Soil MineralOrganic MatterMicroorganism Interactions and Ecosystem Health presents up-to-date information on the dynamics, transformations and bioavailability of xenobiotics in soil and their impact on ecosystem health, the ecological significance of interactions of metals and metalloids with soil colloids, enzymes and microbial biomass and the role of minerals-organic matter - soil biota interactions in the restoration of perturbed ecosystems. The title comprises two volumes: Volume A: Dynamics, Mobility and Transformation of Pollutants and Nutrients. Volume B: Ecological Significance of the Interactions mong Clay Minerals, Organic Matter and Soil Biota. This title could serve as a basic reference for students, teachers, and researchers by providing in-depth knowledge of the current state of the art in a particular area of soil science.
Dissertation Abstracts International
Author: Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 1248
Book Description
Manganese in Soils and Plants
Author: R.D. GrahamPublisher: Springer Science & Business Media
ISBN: 9400928173
Category : Science
Languages : en
Pages : 346
Book Description
Sixty years ago at the Waite Agricultural Research Institute, G. Samuel, a plant pathologist, and C. S. Piper, a chemist, published their conclusion that the cause of roadside take-all, a disease of oats, was manganese deficiency. This report, together with the concurrent and independent studies of W. M. Carne in Western Australia were the first records of manganese deficiency in Australia and came only six years after McHargue's paper which is generally accepted as the final proof of the essentiality of this element. There must have been a few doubts for some people at the time, however, as the CAB publication, 'The Minor Elements of the Soil' (1940) expressed the view that further evidence to this effect was provided by Samuel and Piper. Their historic contributions are recognised by the International Symposium on Manganese in Soils and Plants as it meets on the site of their early labours to celebrate the 60th anniversary. This year Australians also acknowledge 200 years of European settlement in this country and so the Symposium is both a Bicentennial and a diamond jubilee event which recognises the impact of trace elements on agricultural development in Australia. In a broader sense, a symposium such as this celebrates, as it reviews, the efforts of all who over the ages have contributed to our knowledge of manganese in soils and plants.
Principles and Practices in Plant Ecology
Author: InderjitPublisher: CRC Press
ISBN: 1351421999
Category : Science
Languages : en
Pages : 616
Book Description
Principles and Practices in Plant Ecology: Allelochemical Interactions provides insights and details recent progress about allelochemical research from the ecosystem standpoint. Research on chemical ecology of allelochemicals in the last three decades has established this field as a mature science that interrelates the research of biologists, weed and crop scientists, agronomists, natural product chemists, microbiologists, ecologists, soil scientists, and plant physiologists and pathologists. This book demonstrates how the influence of allelochemicals on the various components of an ecosystem-including soil microbial ecology, soil nutrients, and physical, chemical, and biological soil factors-may affect growth, distribution, and survival of plant species. Internationally renowned exper†s discuss how a better understanding of allelochemical phenomena can lead to true sustainable agriculture.
Zinc in Soils and Plants
Author: A.D. RobsonPublisher: Springer Science & Business Media
ISBN: 9401108781
Category : Science
Languages : en
Pages : 211
Book Description
Proceedings of the International Symposium on `Zinc in Soils and Plants', held at The University of Western Australia, Perth, Western Australia, 27--28 September 1993
Behavior of Metals in Soils
Author: Joan E. McLeanPublisher:
ISBN:
Category : Hazardous waste sites
Languages : en
Pages : 28
Book Description