World Soils Book Series Mohammad Hassan Roozitalab Hamid Siadat Abbas Farshad E ditors The Soils of Iran World Soils Book Series Series editor Prof. Alfred E. Hartemink Department of Soil Science, FD Hole Soils Laboratory University of Wisconsin–Madison Madison USA The World Soils Book Series publishes books containing details on soils of a particular country. They include sections on soil research history, climate, geology, geomorphology, major soil types, soil maps, soil properties, soil classification, soil fertility, land use and vegetation, soil management, soils and humans, soils and industry, future soil issues. The bookssummarizewhatisknownaboutthesoilsinaparticularcountryinaconciseandhighly reader-friendly way. The series contains both single and multi-authored books as well as edited volumes. There is additional scope for regional studies within the series, particularly when covering large land masses (for example, The Soils of Texas, The Soils of California), however, these will be assessed on an individual basis. More information about this series at http://www.springer.com/series/8915 Mohammad Hassan Roozitalab Hamid Siadat Abbas Farshad (cid:129) Editors The Soils of Iran 123 Editors Mohammad Hassan Roozitalab Abbas Farshad Soil andWater Research Institute ITC Tehran University of Twente Iran Enschede TheNetherlands HamidSiadat Soil andWater Research Institute Tehran Iran ISSN 2211-1255 ISSN 2211-1263 (electronic) World Soils BookSeries ISBN978-3-319-69046-9 ISBN978-3-319-69048-3 (eBook) https://doi.org/10.1007/978-3-319-69048-3 LibraryofCongressControlNumber:2017954492 ©SpringerInternationalPublishingAG2018 Thisworkissubjecttocopyright.AllrightsarereservedbythePublisher,whetherthewholeorpartofthematerialis concerned,specificallytherightsoftranslation,reprinting,reuseofillustrations,recitation,broadcasting,reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation,computersoftware,orbysimilarordissimilarmethodologynowknownorhereafterdeveloped. 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Printedonacid-freepaper ThisSpringerimprintispublishedbySpringerNature TheregisteredcompanyisSpringerInternationalPublishingAG Theregisteredcompanyaddressis:Gewerbestrasse11,6330Cham,Switzerland Preface Iran has a long history of ancient civilizations and a rich traditional knowledge in domesti- cating wild plants and using soil and water resources for production offood, feed, and fiber. ThedevelopmentofearlysoilknowledgeintheIranianhistorygoesbacktotheAchaemenid dynasty in 550 BC. However, the modern and formal scientific attempt to conduct soil researchandstudiesin thecountry was inthe early 1950s inconjunction withmodernization of agriculture sector and construction of big dams. In 1964, the first English book on soils of Iran and the accompanied maps at a scale of 1:2,500,000waspublishedafterseveralyearsoffieldstudiesandsoilcharacterizationthrough thejointcollaborationbetweenSoilInstituteofIranandFAO.Sincethen,soilsurveyprojects havebeenconductedinmanyregions,andsoilmapsatreconnaissanceandsemi-detailedscale of 1:50,000 are available for most of the agricultural plains. Moreover, the land resource and potentiality maps at the scale of 1:250,000 have been prepared for all the provinces. In addition, universities and research institutes have carried out many studies and research projects on different aspects and properties of soils in different regions of the country. In addition,SoilandWaterResearchInstitutemadeaninitiativetoprepareanewsoilmapofthe countryatascaleof1:1000,000usingremotesensingandgeographicinformationsystem.The project was completed in 2000 after several years of field works under the leadership of a prominent soil scientist, Mohammad Hassan Banaei (1938–2005). In this initiative to prepare a new book on soils of Iran for publishing worldwide by Springer International Publishing AG, we have benefited from the valuable contribution of many distinguished scientists from various universities and institutions in and outside of Iran who accepted our invitation to prepare the various chapters of the book. Without their deep dedication and valuable support, we certainly could not fulfill our mission to prepare this comprehensive book on soils of Iran. We are highly indebted and grateful to these distin- guishedcolleaguesandfriendswhokindlyacceptedourinvitationtojointhisnobleendeavor. Unfortunately, during the preparation of the book, one of our distinguished colleagues and friends, Prof. Najafali Karimian (1943–2015), who is the lead author of the chapter on soil fertility (Chap. 10), passed away in March 2015. He was a respected professor at the Shiraz University and a prominent soil scientist. Prof. Karimian made a great contribution to the advancement of soil fertility and plant nutrition in the country. ThisbookprovidesawiderangeofinformationonthesoilsofIran.Preparationofthebook alsoinitiatedorganizationofafewscientificmeetingintheformofworkshopsattheSoiland Water Research Institute (SWRI), or as discussion/consultation meeting at the Iranian Soil ScienceSociety(ISSS),wheresoil-relatedtopicsandsomeapplicationofnewtechniqueswere presented. The main target groups and beneficiaries of this book are soil, water, geography, andenvironmentalscientists,planners,andpolicymakers,international,regional,andnational institutionsaswellasgraduatestudentsofsoil,earthsciences,geography,andenvironmental sciences working and interested in the soil resources of Iran. We highly hope that publication of this book shall contribute to the dissemination of informationandadvancementofknowledgeonsoilresourcesofIranandleadtostrengthening collaboration among various stakeholders and beneficiaries. It is also our intent to encourage v vi Preface andpromoteregionalandinternationalcollaborationwiththelocalscientistsandorganizations for generating suitable technologies to use and manage soil resources of the country in a sustainablemannerandtomeetthechallengesaheadsuchasclimatechange,landdegradation, and water scarcity. Tehran, Iran Mohammad Hassan Roozitalab Tehran, Iran Hamid Siadat Enschede, The Netherlands Abbas Farshad Contents 1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Mohammad Hassan Roozitalab, Hamid Siadat, and Abbas Farshad 2 History of Soil Research. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Mohammad Reza Balali, Hamid Siadat, and Mohammad Hassan Roozitalab 3 Climate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Ali Khalili and Jaber Rahimi 4 Geology and Geomorphology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Mostafa Karimian Eghbal, Nikoo Hamzehpour, and Mohammad Hady Farpoor 5 Vegetation and Land Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Ali Farzaneh and Morteza Ebrahimi Rastaghi 6 Soil-Forming Factors and Processes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Farhad Khormali and Norair Toomanian 7 Major Soils, Properties, and Classification. . . . . . . . . . . . . . . . . . . . . . . . . . 93 Mohammad Hassan Roozitalab, Norair Toomanian, Vahid Reza Ghasemi Dehkordi, and Farhad Khormali 8 Paleosols and Past Climate Change. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149 Martin Kehl and Farhad Khormali 9 Agroecological Zones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163 Eddy De Pauw, Vahid R. Ghasemi Dehkordi, and Abdolali Ghaffari 10 Soil Fertility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175 Najafali Karimian and Mohammad Mehdi Tehrani 11 Soil Biology and Biotechnology. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189 Hossein Besharati, Nasser Aliasgharzad, Kazem Khavazi, and Hadi Asadi Rahmani 12 Human-Induced Land Degradation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213 Abbas Farshad, Ebrahim Pazira, and Ali Akbar Noroozi 13 Land Management in Space and Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229 Abbas Farshad, Mohammad Hassan Roozitalab, and Mohammad Reza Jalal Kamali vii viii Contents 14 Soil Resources of Iran: Challenges and Recommendations . . . . . . . . . . . . . . 245 Hamid Siadat, Mohammad Hassan Roozitalab, and Abbas Farshad Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253 About the Editors Dr. Mohammad Hassan Roozitalab, Ph.D. is a distinguished soil scientist with a wide range of scientific and working experiences in Iran and abroad. He received his M.Sc. (1974) and Ph.D. (1978) from Oklahoma State University, Stillwater, Oklahoma, USA. His major research and teaching activities at Tehran University have focused mainly on soil genesis and classification and clay mineralogy. He has contributed to the advancement of soil science in Iran as President of Soil Science Society for 17 years from 1992 to 2009 and Director General of Soil and Water Research Institute from 1983 to 1995. Dr. Roozitalab also served as Deputy Head of Agricultural Research, Education and Extension Organization (AREEO) in Iran from 1995 to 2006. He has contributed to strengthening the regional and global agricul- tural research collaboration as President of Association of Agri- cultural Research Institutions in the Near East and North Africa, AARINENA (1998–2000), Coordinator of Regional Highland Research Network of ICARDA (2008–2011), and Chairman oftheGlobalForumonAgriculturalResearch(GFAR)from2002 to 2006. Dr. Hamid Siadat, Ph.D. is a distinguished soil scientist and editor-in-chiefoftwoscientificperiodicalsinIran:JournalofSoil Research and Journal of Water Research in Agriculture. He is a retiredresearchprofessorandhasbeenaninvitedprofessoratThe Academy of Sciences, Islamic Republic of Iran for more than 20 years, and a member of the recently formed Council of Luminaries in Agricultural Research, Education and Extension Organization. He served as Deputy Director General of Soil and Water Research Institute from 1983 to 1995. His main field of expertise is soil–water–plant relationship. ix
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