Download or read book Soils of South Africa written by Martin Fey and published by Cambridge University Press. This book was released on 2010-02-16 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soils of South Africa is the first book in seventy years that provides a comprehensive account of South African soils. The book arranges more than seventy soil forms into fourteen groups and then provides, for each group: • maps showing their distribution and abundance throughout South Africa • descriptions of morphological, chemical and physical properties • a detailed account of classification and its correlation with international systems • a discussion of soil genesis which includes a review of relevant research papers • appraisal of soil quality from a land use perspective as well as for its ecological significance • illustrative examples of soil profiles with analytical data and accompanying interpretations. There is also a fascinating account of the special relationship that exists between South African animals and soil environments. Soils of South Africa should interest students and researchers in the earth, environmental and biological sciences, as well as environmental practitioners, farmers, foresters and civil engineers.
Download or read book Soils of South Africa written by Martin Venn Fey and published by . This book was released on 2014-05-14 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a comprehensive account of South African soils, including a fascinating account of the special relationship that exists between South African animals and soil environments.
Download or read book Relating the South African soil taxonomy to the World Reference Base for soil resources written by CW van Huyssteen and published by UJ Press. This book was released on 2020-12-20 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: The South African Taxonomic soil classification system (SAT) is well established and utilised in South Africa. However, it is not internationally well known and therefore the need arose to provide a tool by which South African soil taxonomists can convert South African soil classifications and profile descriptions to the international classifications of the World Reference Base (WRB) for soil resources. The diagnostics and tacit knowledge presented in this publication are therefore based on the SAT and the WRB. When necessary, further substantiation was derived from the Land Type Survey of South Africa. The adopted procedure is effective in providing a reasonable classification based on the South African soil forms and families, while excluding certain WRB soil groups and qualifiers, because these are irrelevant to South African taxonomy. Lastly, this publication also highlights some peculiarities, omissions and inconsistencies observed between the SAT and WRB.
Download or read book Soils of South Africa written by Martin Venn Fey and published by . This book was released on 2010 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a comprehensive account of South African soils, including a fascinating account of the special relationship that exists between South African animals and soil environments.
Download or read book Soil Classification written by C. N. Macvicar and published by . This book was released on 1977 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: Structure of the classification system. Definitions and concepts of diagnostic horizons. Definitions of forms and series.
Download or read book Soil Classification written by Soil Classification Working Group and published by . This book was released on 1991 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Relating the South African Soil Taxonomy to the World Reference Base for Soil Resources written by Cornelius Wilhelm Van Huyssteen and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soil Conditions and Plant Growth written by Peter J. Gregory and published by John Wiley & Sons. This book was released on 2013-03-04 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: Building on the extremely successful and popular Russell’s Soil Conditions and Plant Growth, Wiley-Blackwell is pleased to publish this completely revised and updated edition of the soil science classic. Covering all aspects of the interactions between plant and soil, Peter Gregory and Stephen Nortcliff, along with their team of internationally-known and respected authors, provide essential reading for all students and professionals studying and working in agriculture and soil science. Subject areas covered range from crop science and genetics; soil fertility and organic matter; nitrogen and phosphoros cycles and their management; properties and management of plant nutrients; water and the soil physical environment and its management; plants and change processes in soils; management of the soil/plant system; and new challenges including food, energy and water security in a changing environment. Providing a very timely account on how better to understand and manage the many interactions that occur between soils and plants, Soil Conditions and Plant Growth is sure to become the book of choice - as a recommended text for students and as an invaluable reference for those working or entering into the industry. An essential purchase for all universities and research establishments where agricultural, soil, and environmental sciences are studied and taught.
Download or read book Soil Groups and Subgroups of South Africa written by C. R. Van der Merwe and published by . This book was released on 1962 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Official Soil Map of the Union of South Africa with Explanation written by Office of the Soil Survey (South Africa) and published by . This book was released on 1929 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soil Groups and Sub groups of South Africa written by C. R. Van der Merwe and published by . This book was released on 1941 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book South African Journal of Plant and Soil written by and published by . This book was released on 2004 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Understanding Vineyard Soils written by Robert E. White and published by Oxford University Press. This book was released on 2015-02-04 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first edition of Understanding Vineyard Soils has been praised for its comprehensive coverage of soil topics relevant to viticulture. However, the industry is dynamic--new developments are occurring, especially with respect to measuring soil variability, managing soil water, possible effects of climate change, rootstock breeding and selection, monitoring sustainability, and improving grape quality and the "typicity" of wines. All this is embodied in an increased focus on the terroir or "sense of place" of vineyard sites, with greater emphasis being placed on wine quality relative to quantity in an increasingly competitive world market. The promotion of organic and biodynamic practices has raised a general awareness of "soil health", which is often associated with a soil's biology, but which to be properly assessed must be focused on a soil's physical, chemical, and biological properties. This edition of White's influential book presents the latest updates on these and other developments in soil management in vineyards. With a minimum of scientific jargon, Understanding Vineyard Soils explains the interaction between soils on a variety of parent materials around the world and grapevine growth and wine typicity. The essential chemical and physical processes involving nutrients, water, oxygen and carbon dioxide, moderated by the activities of soil organisms, are discussed. Methods are proposed for alleviating adverse conditions such as soil acidity, sodicity, compaction, poor drainage, and salinity. The pros and cons of organic viticulture are debated, as are the possible effects of climate change. The author explains how sustainable wine production requires winegrowers to take care of the soil and minimize their impact on the environment. This book is a practical guide for winegrowers and the lay reader who is seeking general information about soils, but who may also wish to pursue in more depth the influence of different soil types on vine performance and wine character.
Download or read book Geotechnics for Developing Africa written by G.E. Blight and published by CRC Press. This book was released on 2021-07-01 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: The proceedings represent a valuable reference on geotechnical problems peculiar to Africa and for engineering solutions to local problems. Topics covered are: Foundation engineering and lateral support; Methods of design and analysis; Monitoring, laboratory and field testing; Municipal, industrial and mining waste and environmental geotechnics; Soil improvement; Transportation geotechnics; Case studies.The proceedings are also an invaluable source of data on the properties of African soils, the properties of residual and tropical soils, as well as climate related problems.
Download or read book Soil Classification written by C. N. MacVicar and published by . This book was released on 1977 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Official Soil Map of the Union of South Africa with Explanation Compiled in the Office of the Soil Survey written by South Africa. Department of Agriculture and published by . This book was released on 1929 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Vegetation and Soils of Africa written by Homer LeRoy Shantz and published by . This book was released on 1923 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt:
