Download or read book Compendium of Objective Soil Science written by R K Kaleeswari (ed) and published by . This book was released on 2013 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Descriptive Objective Soil Science written by P. Gurumurthy and published by New India Publishing Agency. This book was released on 2022-07-08 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil is the most fundamental reswource to fulfill basic requirements of food, fiber and shelter of human race. Soil forms basis for all terrestrial life. Soil provides a wide range of ecosystem services that make humankind to survive and progress. Soils are complex mixtures of minerals, water, air, organic matter, and countless organisms that are the decaying remains of once-living things. It forms at the surface of land and is the “skin of the earth”. Soil is capable of supporting plant life and is vital to life on earth. The present publication ‘Descriptive and Objective Soil Science' aimed to provide chapter wise brief information on different concepts of soil science viz., Soil genesis, Soil physics, Soil chemistry, Soil mineralogy, Soil heath, Soil fertility, Manures and Fertilisers, Soil degradation, Problematic soils, Soils of India, Irrigation water quality, so on along with objective questions at the end of the each chapter. This book is useful for B.Sc (Agriculture), B.Sc. (Horticulture), B.Sc. (Environment Science), JRF, SRF, ARS, SAUs and other Competitive Examinations)
Download or read book OBJECTIVES OF SOIL SCIENCE written by Jitendra Singh and published by Discovery Publishing House Pvt Limited. This book was released on 2019-04 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a compilation of objective type questions covering most of the aspects of soil science for all the competitive soil science examinations. The book will be useful for preparing competitive exams like ICARs Junior Research Fellowship (JRF), Senior Research Fellow (SRF), Agricultural Research Services (ARS), National Eligibility Test (NET), Indian Agricultural Research Institute-Ph.D., Entrance Exam, State Department Exams, etc.
Download or read book Text Book of Soil Science written by Daji J. A. and published by . This book was released on 1989 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Competitive Book on Soil Science written by Eetela Sathyanarayana and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fundamentals of Soil Science written by R.L. Arya and published by Scientific Publishers. This book was released on 2020-01-14 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil science is a specialized branch of agriculture which associated with the different areas of soil pedology, soil physics, soil chemistry, soil biology, soil fertility, plant nutrition etc. It is, therefore, worthwhile to understand the nature and behavior of natural resources for sustainable agricultural production. Fundamentals of Soil Science assembles and summatizes pertinent available information for the students of agriculture in general and soil science in particular. This text book is a comprehensive more and will meet the growing need of soil science of graduate and post graduate students at university level agricultural education. This book covers the course contents of competitive examinations like IAS, IFS, PCS, ARS, banking services, B.Sc./M.Sc./Ph D. (Ag) admission, states and national levels of different competitive examinations in agriculture. The entire book is prepared in most simple, clear, talking language, comprehensive and short descriptive type of questions so that the concept could be easily understand by the readers in short times.
Download or read book Handbook of Soil Sciences written by Pan Ming Huang and published by CRC Press. This book was released on 2011-11-17 with total page 1427 pages. Available in PDF, EPUB and Kindle. Book excerpt: An evolving, living organic/inorganic covering, soil is in dynamic equilibrium with the atmosphere above, the biosphere within, and the geology below. It acts as an anchor for roots, a purveyor of water and nutrients, a residence for a vast community of microorganisms and animals, a sanitizer of the environment, and a source of raw materials for co
Download or read book Objective Soil Science written by Raghavendra M Reddy and published by BS Publications. This book was released on 2020-03 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil science and Agricultural chemistry is one of the major subjects in Agricultural Sciences. It became a deciding subject to become candidature for most of the aspirants for competitive exams in Agriculture. This book contains major divisions of the subject having various formats of objective questions which are frequently found in different examinations. This book will be a great asset to aspirants for Junior Research Fellow (JRF), Senior Research Fellow (SRF), NET conducting by Indian Council of Agricultural Research (ICAR ) and other competitive exams. Authors are highly acknowledged to the fundamental reference books of Soil Science and Agricultural Chemistry.
Download or read book Introduction to Soil Science written by National Agricultural Institute and published by . This book was released on 2018-01-05 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to Soil Science, is one in a series of Just The Facts (JTF) textbooks created by the National Agricultural Institute for secondary and postsecondary programs in agriculture, food and natural resources (AFNR). This is a bold, new approach to textbooks. The textbook presents the essential knowledge of introductory soil science in outline format. This essential knowledge is supported by a main concept, learning objectives and key terms at the beginning of each section references and a short assessment at the end of each section. Content of the book is further enhanced for student learning by connecting with complementary PowerPoint presentations and websites through QR codes (scanned by smart phones or tablets) or URLs. The textbook is available in print and electronic formats.
Download or read book Fundamentals of Soil Science written by C. E. Millar and published by Daya Books. This book was released on 2002-04 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed As A Text Book, But Equally Useful As A Reference Source For Scholars And Others, This Book Offers All The Necessary And Desired Information About Soils And Their Culture. Beginning With Classification Of Soils And Their Physical And Chemical Properties, It Deals Systematically With All Such Topics As Soil Acidity, Soil Moisture, Soil Organisms, Accumulation Of Organic Matter In Soils, Effect Of Manures And Fertilizers On Soil, Soil Fertility Maintenance And Development And Management Of Alkali Soils. Soil Requirements For Specific Fruit Crops Have Also Been Discussed. On The Whole The Book Introduces The Reader To Soil As Natural Entities And Their Inherent Characteristics; Explains The Basic Relationship Between Soils And Plants; And Gives A Clear Understanding About The Fundamental Principles Involved In The Use Of Soil Management Practices. An Exhaustive Subject Index For Easy Reference Hunting And A Detailed Glossary Of Terms Are Other Attractions Of The Book. Chapter 1: Soil Development; Sources Of Material From Which Soils Are Developed, Characteristics Of Rocks And Minerals From Which Soils Are Derived, Chemical And Physical Processes Active In Soil Development, Biological Agencies Which Aid In Soil Formation, Products And Results Of Mineral-Decomposing Processes, Constructive Processes Of Soil Development, The Soil Profile, Chapter 2: Classification Of Soils; A Textural Classification Of Soils, A Systematic Classification Of Soils, Soil Mapping And The Soil Survey, Soil Groups In Relation To Climatic Conditions, Age Relief And Parent Material In Relation To Soil Groups, Soil Groups In Relation To Vegetative Cover, Soil Groups In Relation To Population Density And Production Of Agricultural Products, Chapter 3: Physical And Chemical Properties Of Soils; Making A Mechanical Analysis, Properties Of Soil Separates, Soil Structure, Tillage Operations And Soil Properties, Porosity And Weight Of Soil, Soil Color, Soil Temperature, Chapter 4: Soil Reaction; Soil Acidity And Conditions Giving Rise To Acid Soils, Conditions In Acid Soils Which Are Beneficial Or Detrimental To The Growth Of Plants, Conditions Of Development And Effect On Plants Of Neutral And Alkaline Soils, Chapter 5: Lime And Its Use; The Need Of Soils For Lime, Functions Of Lime In The Soil, Forms Of Lime, Lime Guarantees, Sources Of Lime, The Use Of Lime, Chapter 6: Soil Moisture; Soil Water Which Yields To The Pull Of Gravity, Soil Water Which Is Retained Against The Pull Of Gravity, Water In Relation To Plant Growth, Loss Of Moisture From The Soil, Runoff Water, Chapter 7: Soil Organisms: Their Relation To Soils And Soil Productivity; Nature And Extent Of The Soil Population, Activities Of Soil Microbes In Relation To The Growth Of Higher Plants, The Role Of Microorganisms In The Development Of Soils, Interrelationship Between Higher Plants And Soil Microorganisms And Among Soil Microorganisms Themselves, Chapter 8: Soil Organic Matter: Organic Matter Accumulation In Soils, Effects Of Organic Matter On Soil Productivity, The Decomposition Of Organic Matter And Humus Formation, Loss And Restoration Of Soil Organic Matter, Chapter 9: Cover And Green-Manure Crops; The Effects Of Cover And Green-Manure Crops, The Principal Cover And Green-Manure Crops And Their Regional Distribution, The Utilization Of Cover And Green-Manure Crops, Effect Of Green Manre On Yield Of Crops, Chapter 10: Farm Manures; The Production Of Manure, The Decomposition Of Manure, Losses Occurring With Manure, Methods Of Handling Manure, Field Management Of Manure, Fertilizing Properties Of Manure, Effects Of Manure Upon The Soil, Chapter 11: Nutrient Requirement Of Plants; Elements Used By Plants, Effects Of Nitrogen Phosphorus And Potassium On Plants And The Quantities Removed By Crops, Determining Soil-Nutrient Deficiencies, Chapter 12: Fertilizers And Fertilizer Materials; Fertilizing Materials Supplying Nitrogen, Phosphatic Fertilizer Materials, Potassium Fertilizers, Mixed Fertilizers, Chapter 13: Fertilizer Practices; Effects Of Fertilizers On Soils, Effects Of Fertilizers On Crops, Laws Controlling Fertilizer Sales, Home Mixing Fertilizers, The Purchase And Use Of Fertilizers, Chapter 14: Soil Fertility Maintenance And Productivity Rating Of Soil; Maintaining Soil Fertility, Soil Productivity Rating And Land Classification, Chapter 15: Soils And Agriculture Of Arid Regions; Characteristics And Utilization Of Soil In Arid Regions, Development And Management Of Alkali Soils, Chapter 16: Irrigation; Water Supply And Land For Irrigation, Irrigation Practice, Chapter 17: Fruit Soils; Selecting A Site For A Fruit Enterprise, Soil Requirements Of Specific Fruit Plants, Chapter 18: Lawn Soils; Soils And Soil Preparation, Grass Selection And Seeding, Fertilization And Liming, Moving And Watering, Chapter 19: Soil Resources; Acreage Of Farm Land In The United States, Acreages Of Aroble Land And Land Requirements, Land Policies Of The United States.
Download or read book Fundamentals Of Soil Science written by A Raja Rajan and published by New India Publishing Agency. This book was released on 2021-03-06 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil is a finite resource and its loss and degradation is not recoverable within a human lifespan. Soils affect the food we eat, the water we drink, the air we breathe and our overall health and the health of all organisms on the planet. Without healthy soils, we would not be able to grow our food, or meet our fibre and fodder requirements. It is estimated that 95 per cent of our food is directly or indirectly produced on our soils. The book provides the basic understanding of the soil, its nature, properties and functions. It has been attempted to present in a logical sequence all basic information about soils, from the definition of soil to how they are formed, the factors and processes governing their formation, their intrinsic properties, classification, functions, and the role they play in the global environment today and for a sustainable tomorrow. Emphasis on soil quality and soil health care has been laid as it is the order of the day. The 32 chapters of the book will provide a wealth of information for those looking to take their first deep dive into the realm of soils.
Download or read book Soil Science Fundamentals to Recent Advances written by Amitava Rakshit and published by Springer Nature. This book was released on 2021-07-30 with total page 896 pages. Available in PDF, EPUB and Kindle. Book excerpt: This compilation has been designed to provide a comprehensive source of theoretical and practical update for scientists working in the broad field of soil science. The book explores all possible mechanisms and means to improve nutrient use efficiencies involving developing and testing of nanofertilizers, developing consortia based microbial formulations for mobilization of soil nutrients, and engineering of nutrient efficient crops using molecular biology and biotechnological tools. This is an all-inclusive collection of information about soil science. This book is of interest to teachers, researchers, soil scientists, capacity builders and policymakers. Also the book serves as additional reading material for undergraduate and graduate students of soil science, quantitative ecology, earth sciences, GIS and geodetic sciences, as well as geologists, geomorphologists, hydrologists and landscape ecology. National and international agriculture and soil scientists, policy makers will also find this to be a useful read.
Download or read book Soil Science Simplified written by Milo I. Harpstead and published by Wiley-Blackwell. This book was released on 1999-03-24 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the quintessential tool for understanding our greatest natural resource. For the teacher or student of earth science, agriculture, or land management; for the farmer with a thousand acres; or for the gardener with one precious plot, Soil Science Simplified offers a thorough and very readable look at soil--its formation, components, chemistry, fertility, and erosion. From the complexities of how water, temperature, and soil fertility affect the life of plants to the technical aspects of soil classification, engineering, surveying, and management, all of soil science is clearly laid out in this new edition. The authors have expanded their discussions of soil water, temperature, and engineering and have updated their account of soil classification. With an eye to readers here and abroad and to the variety of applications for their book, they use both English and metric units of measurement.
Download or read book Soil Science written by A. Rashid and published by . This book was released on 1996 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Objective Soil Science written by P. Gurumurthy and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Essentials of Soil Science written by Winfried E. H. Blum and published by . This book was released on 2018 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an introduction to soil science and describes the development of soils, their characteristics and material composition, and their functions in terrestrial and aquatic environments. Soil functions include the delivery of goods and services for human society, such as food, clean water, and the maintenance of biodiversity. This concise yet comprehensive text is supplemented throughout with colour illustrations, diagrams, and tables. It is ideal reading for all those looking to understand soils, their functions, their importance in terrestrial and aquatic environments, and their contribution to the development of human society. It will provide a valuable resource for teachers, practitioners, and students of soil science, agriculture, farming, forestry, gardening, terrestrial and aquatic ecology, and environmental engineering.
Download or read book Fundamentals of Soil Science written by H. D. Foth and published by . This book was released on 1990-08-22 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil as a medium for plant growth;soil as a natural body;soil physicalproperties;tillage and traffic;soil water; soil water management;soil erosion;soil ecology;soil organic matter;soil mineralogy;soil chemistry;plant-soil macronutrient relations;micronutrients and toxic elements;fertilizers;soil fertility evaluation and fertilizer use;soil genesis;soil taxonomy;soil geography and land use;soil surveys and land-use interpretations;land and the world food supply;texture by the field method;types and classes of soil structure;prefixes and their connotations for great group names.
