| | | |
| |
| |||||||
| التسجيل | الأسئلة الشائعة | الأعضاء | التقويم | مركز رفع الملفات | البحث | مواضيع اليوم | تعليم الأقسام كمقروءة |
 |
| | خيارات الموضوع | طريقة العرض |
| #12  2008-05-08, 04:35 AM | |||||||||||||||||||
| | |||||||||||||||||||
| رد : رجاء عمل منتدى خاص بالهندسة الزراعية Agriculture, Hydrology and Water Quality (Hardcover) by P. Haygarth (Editor), S. Jarvis 
Table of Contents Contributors Acknowledgements Note on Terminology and Abbreviations Introduction: an Interdisciplinary Approach for Agriculture, Hydrology and Water Quality 1 Sect. 1 Agriculture: Potential Sources of Water Pollution Introduction: Agriculture as a Potential Source of Water Pollution 4 1 Nitrogen 7 2 Phosphorus 29 3 Manures 57 4 Pesticides and Persistent Organic Pollutants 83 5 Heavy Metals 107 6 Human Enteric Pathogens 133 7 Sediment 155 8 Nutrient Balances 171 Sect. 2 Hydrology: the Carrier and Transport of Water Pollution Introduction: Modelling Hydrological and Nutrient Transport Processes 194 9 Hydrological Source Management of Pollutants at the Soil Profile Scale 197 10 Hydrological Mobilization of Pollutants at the Field/Slope Scale 225 11 Modelling Hydrological Mobilization of Nutrient Pollutants at the Catchment Scale 243 12 Pollutant-Sediment Interactions: Sorption, Reactivity and Transport of Phosphorus 265 13 Quantifying Sediment and Nutrient Pathways within Danish Agricultural Catchments 281 14 Development of Geographical Information Systems for Assessing Hydrological Aspects of Diffuse Nutrient and Sediment Transfer from Agriculture 303 15 Wetlands as Regulators of Pollutant Transport 321 Sect. 3 Water Quality: Impacts and Case Studies from Around the World Introduction: Impacts of Agriculture on Water Quality Around the World 342 16 Solutions to Nutrient Management Problems in the Chesapeake Bay Watershed, USA 345 17 Nutrient and Pesticide Transfer from Agricultural Soils to Water in New Zealand 373 18 Land, Water and People: Complex Interactions in the Murrumbidgee River Catchment, New South Wales, Australia 395 19 Managing the Effects of Agriculture on Water Quality in Northern Ireland 417 20 Conflicts and Problems with Water Quality in the Upper Catchment of the Manyame River, Zimbabwe 441 21 Dryland Salinization: a Challenge for Land and Water Management in the Australian Landscape 457 22 Quantifying Nutrient Limiting Conditions in Temperate River Systems 477 Index 495  or from here  |
| #13 2008-05-08, 04:41 AM | ||||
| | ||||
| رد : رجاء عمل منتدى خاص بالهندسة الزراعية Agricultural Biotechnology: Strategies for National Competitiveness (Paperback) by Committee on a National Strategy for Biotechnology in Agriculture (Author), National Research Council Product Details Paperback ISBN: 0309078644 Size: 224 pages, Publication Year:1987 Amazon.ca Sales Rank: None Description Biotechnology offers tremendous potential for improving crop , animal agriculture, and bioprocessing. It can provide scientists with new ways to develop higher-yielding and more nutritious crop varieties, to improve resistance to disease, or to reduce the need for inputs of fertilizers and other expensive agricultural chemicals. This book explores the United States' ability to solve important agricultural problems, effectively use funds and institutional structures to support biotechnology research for agriculture, train researchers in new scientific areas, efficiently transfer technology, and regulate and test recombinant DNA organisms in the field. Table of Contents Front Matter i-xvi 1. Executive Summary and Recommendations 1-15 2. Scientific Aspects 16-50 3. Funding and Institutions 51-89 4. Training 90-107 5. Technology Transfer 108-144 References 145-148 Appendix: Gene Transfer Methods Applicable to Agricultural Organisms 149-192 Index 193-206 or from here |
| #14 2008-05-08, 04:43 AM | ||||
| | ||||
| رد : رجاء عمل منتدى خاص بالهندسة الزراعية Review "This book takes on the largest scientific and ethical challenge of our past and present and does so in an engaging manner." - Wes Jackson, President, The Land Institute "I predict that whole conferences will be based on this book. Historians of environmental sciences should pay particular attention." - Stanislaus J. Dundon, California State University, Sacramento Product Description What are the goals of agricultural science? What should the goals of agricultural science be? How do and how should the practitioners of agriculture address complex ethical questions? These questions are explored in this monumental book so that those in agriculture will begin an open dialoge on the ethics of agriculture. Discussion of foundational values, of why we practice agriculture as we do, should become a central, rather than peripheral, part of agricultural practice and education. If agricultural scientists do not venture forth to understand and shape the ethical base of the future, it will be imposed by others. Largely autobiographical, this book covers topics such as scientific truth and myth, what agricultural research should be done, an introduction to ethics, moral confidence in agriculture, the relevance of ethics to agriculture, sustainability, and biotechnology. * Written by an expert who has been engaged in agricultural education and research for over 35 years * Content is easily understandable by non-philosophers * The concepts of scientific truth and myth are contrasted and compared * Chapter sidebars highlight important concepts and can be used to engage students in further discussion * Companion website will accompany the book with further teaching aids and a discussion board  See all Editorial Reviews Product Details Paperback: 272 pages Publisher: Academic Press; 1 edition (February 15, 2006) Language: English ISBN-10: 0123705118 ISBN-13: 978-0123705112 Product Dimensions: 8.8 x 5.9 x 0.7 inches Shipping Weight: 1 pounds |
| #15 2008-05-08, 04:45 AM | ||||
| | ||||
| رد : رجاء عمل منتدى خاص بالهندسة الزراعية Climate Prediction and Agriculture: Advances and Challenges (Hardcover) by Mannava V.K. Sivakumar (Editor), James Hansen  Editorial Reviews Product Description Improved adaptation of food production, particularly in areas where climate variability is large, holds the key to improving food security for human populations. Increasing climate knowledge and improved prediction capabilities facilitate the development of relevant climate information and prediction products for applications in agriculture to reduce the negative impacts due to climate variations and to enhance planning activities based on the developing capacity of climate science. This book, based on an International Workshop held in Geneva in 2005, reviews the advances made so far in seasonal climate predictions and their applications for management and decision-making in agriculture and identifies the challenges to be addressed in the next 5 to 10 years to further enhance operational applications of climate predictions in agriculture, especially in the developing countries. Product Details Hardcover: 306 pages Publisher: Springer; 1 edition (June 11, 2007) Language: English ISBN-10: 3540446494 ISBN-13: 978-3540446491 Product Dimensions: 9.3 x 6.3 x 0.9 inches Shipping Weight: 1.4 pounds |
| #16 2008-05-08, 04:47 AM | ||||
| | ||||
| رد : رجاء عمل منتدى خاص بالهندسة الزراعية The Triazine Herbicides by Ph.D., Janis Mc Farland (Editor), Ph.D., Orvin Burnside (Editor), Homer M. LeBaron  Editorial Reviews Product Description Over the past 50 years, triazines have made a great impact on agriculture and world hunger by assisting in the development of new farming methods, providing greater farming and land use capabilities, and increasing crop yields. Triazines are registered in over 80 countries and save billions of dollars a year. The Triazine Herbicides is the one book that presents a comprehensive view of the total science and agriculture of these chemicals. With emphasis on how the chemicals are studied and developed, reviewed, and used at the agricultural level this book provides valuable insight into the benefits of triazine herbicides for sustainable agriculture. * Presents previously unpublished information on the discovery, development and marketing of herbicides * Includes a vital section on the origin, use, economics and fate of triazine herbicides * Covers benefits of triazines in corn and sorghum, sugarcane, citrus, fruit and nut crops * Establishes best management practice and environmental benefits of use in conservation tillage About the Author Homer M. LeBaron was born May13, 1926 in southern Alberta, Canada, the third in a family of 10 children, growing up on a diversified irrigation farm. He obtained a B.S. degree in 1955 and M.S. in 1957 from Utah State University, and in 1960 received a Ph.D. degree from Cornell University. From 1960 to 1964, Dr. LeBaron was employed as a plant physiologist at the Virginia Tech Experiment Station in Norfolk, Virginia. From 1964 to 1991, Dr. LeBaron was employed by Geigy Chemical Corporation and CIBA-GEIGY (later Novartis, now Syngenta). For the latter nine years he was Senior Research Fellow in Biochemistry and New Technology and Basic Research Departments, where he had the responsibility for coordinating and directing outside basic research on all CIBA-GEIGY agricultural products. Dr. LeBaron has been a member of the International Weed Science society, Weed Science Society of America (WSSA), American Society of Agronomy, American Chemical Society, Entomological Society of America, American Phytopathological Society, Council for Agricultural Science and Technology (CAST), Sigma Xi, Aquatic Plant Management Society, European Weed Research Society, and about 10 other regional, national or international scientific societies. Homer has held numerous leadership positions, including being on the Board of Directors of several of these scientific societies. He served as president of the Northeastern Weed Science Society (NEWSS) in 1969-70, of the Southern Weed Science Society (SWSS) in 1986-87, and of WSSA in 1989-90; the only scientist to have served as president of three weed science societies. In 1961 Dr. LeBaron received the Best Scientific Paper Award at the NEWSS; in 1978 was elected a Fellow in the WSSA, in 1988 received the Distinguished Service Award in the SWSS, and a USDA Certificate of Appreciation in 1990 for outstanding leadership in groundwater research programs. In February 1991 he became the fifth agricultural scientist (first from industry) to receive the Charles A. Black Award from CAST in recognition of his years of contributions in promoting sound science and public understanding of agriculture. Dr. LeBaron is the author or co-author of about 90 scientific publications and was an editor and/or author of six books or special reports, including: (1) Herbicide Resistance in Plants, by John Wiley and Sons, 1982, (2) The Resistance of Agricultural Pests to Control Measures, CAST Report No. 97, 1983, (3) Pesticide ResistanceStrategies and Tactics for Management, by the National Academy of Science, Board on Agriculture, 1986, (4) Biotechnology in Agricultural Chemistry, by the American Chemical Society (ACS Symposium Series #334, 1987), (5) Managing Resistance to AgrochemicalsFrom Fundamental Research to Practical Strategies, (ACS Symposium Series #421, 1990) and (6) Ecological Impacts of Federal Conservation and Cropland Reduction Programs, CAST Report #117, 1990. He served on the parent Herbicide Resistance Action Committee (HRAC) under GIFAP, as well as a member of the ALS/AHAS Inhibitors Resistance Working Group, and as Chairman of the Triazine Resistance Working Group. Until retirement he served on the Executive and Planning Committees and Co-Chair of the Weed Resistance Management Working Group within the International Organization for Resistant Pest Management (IORPM), which organized a worldwide congress held in 1992. Dr. LeBaron was on the program committee for the International Crop Science Congress held at Iowa State University, July 14-22, 1992. Since retirement Homer has consulted on agricultural, environmental and pest management issues for CIBA-GEIGY (Syngenta), DuPont and others. He is presently senior editor and author of several chapters in a book titled, The Triazine Herbicides, completed in 2007 and to be published soon. He recently served on t Product Details Hardcover: 600 pages Publisher: Elsevier Science; 1 edition (September 26, 2006) Language: English ISBN-10: 0444511679 ISBN-13: 978-0444511676 Product Dimensions: 11 x 8.7 x 1.5 inches Shipping Weight: 17 pounds |
| #17 2008-05-08, 04:49 AM | ||||
| | ||||
| رد : رجاء عمل منتدى خاص بالهندسة الزراعية Natural Disasters and Extreme Events in Agriculture: Impacts and Mitigation (Hardcover) by Manava V.K. Sivakumar (Editor), Raymond P. Motha (Editor), Haripada P. Das  Editorial Reviews Product Description Agricultural production is highly dependent on weather, climate and water availability and is adversely affected by the weather and climate-related disasters. Droughts and natural disasters such as floods can result in crop failures, food insecurity, famine, loss of property and life, mass migration and negative national economic growth. It may not be possible to prevent the occurrence of these natural disasters, but the resultant disastrous effects can be reduced considerably through proper planning and effective preparation. Vulnerability associated with the hazards of natural disasters can be controlled to some extent by accurate and timely prediction and by taking counter-measures to reduce their impacts on agriculture. This book based on an expert meeting held in Beijing, China should be of interest to all organizations involved in disasters reduction and mitigation of extreme events. Product Details Hardcover: 368 pages Publisher: Springer; 1 edition (August 22, 2005) Language: English ISBN-10: 3540224904 ISBN-13: 978-3540224907 Product Dimensions: 9.3 x 6.3 x 1 inches Shipping Weight: 1.6 pounds |
| #18 2008-05-08, 04:52 AM | ||||
| | ||||
| رد : رجاء عمل منتدى خاص بالهندسة الزراعية Transgenic Animals in Agriculture (Hardcover) by J. D. Murray (Editor), G. B. Anderson (Editor), A. M. Oberbauer (Editor), M. M. McGloughlin  Editorial Reviews Review "Representatives from leading laboratories working on the genetic engineering of farm mammals, poultry, and fish discuss current knowledge, methodology, technical improvements, and successes in applying transgenic technology to a range of animals that are important in agriculture. Among their topics are developing genetic tools, embryonic stem cells, nuclear transfer, the status of sperm-mediated delivery methods for gene transfer, generating transgenic poultry by transfecting primordial germ cells, using bacterial genes to modify domestic animal biochemistry, changing the composition and properties of milk, a comparison of traditional breeding and transgenesis in farmed fish with implications for growth enhancement and fitness, and ethics and animal welfare. The 18 papers are updated from the invited presentations at an August 1997 conference in Tahoe City, California."--SciTech Book News "The book's eighteen chapters comprise the updated proceedings of a congress held in 1997, the authors being drawn from commercial organizations, academic departments, and government research organizations."--The Quarterly Review of Biology Product Description This book has been developed from invited presentations at a conference held in California in August 1997 to address genetic engineering as applied to farmed animals. It is written by representatives from the leading laboratories from around the world involved in attempts to improve agriculturally important mammals, poultry and fish. See all Editorial Reviews Product Details Hardcover: 304 pages Publisher: CABI; 1 edition (April 8, 1999) Language: English ISBN-10: 0851992935 ISBN-13: 978-0851992938 Product Dimensions: 9.4 x 6.3 x 0.9 inches Shipping Weight: 14.4 ounces |
| #19 2008-05-08, 04:54 AM | ||||
| | ||||
| رد : رجاء عمل منتدى خاص بالهندسة الزراعية Sustainable Agriculture and the Environment in the Humid Tropics (Hardcover) by Committee on Sustainable Agriculture and the Environment in the Humid Tropics (Author), National Research Council  Product Details Hardcover: 720 pages Publisher: National Academies Press (January 1, 1993) Language: English ISBN-10: 0309047498 ISBN-13: 978-0309047494 Product Dimensions: 9.4 x 6.4 x 2 inches Shipping Weight: 3.2 pounds |
| #20 2008-05-08, 04:55 AM | ||||
| | ||||
| رد : رجاء عمل منتدى خاص بالهندسة الزراعية Inositol Phosphates: Linking Agriculture and the Environment (Hardcover) by B. L. Turner (Editor), A. E. Richardson (Editor), E. Mullaney  Editorial Reviews Product Description Inositol phosphates are a group of organic compounds found widely in the natural environment. They are important in agriculture because they constitute most of the phosphorus in grain seeds, but they cannot be digested by some animals. As a result, considerable research has been directed towards improving the digestibility of inositol phosphates in animal diets. Inositol phosphates are also abundant in soils and water bodies, yet a clear understanding of their behavior in the environment remains elusive. This is surprising given the importance of phosphorus in the nutrition of both terrestrial and aquatic ecosystems. Written by leading experts, this book brings together critical reviews on inositol phosphates in agriculture, ecology, and the environment. The sixteen chapters cover a diverse range of topics, including the synthesis and hydrolysis of inositol phosphates, their role in animal nutrition, and their fate in soils and aquatic ecosystems. It will prove valuable to a wide readership in the agricultural and biological sciences, and will serve as a unique reference source on this emerging topic. Product Details Hardcover: 336 pages Publisher: CABI (April 12, 2007) Language: English ISBN-10: 1845931521 ISBN-13: 978-1845931520 Product Dimensions: 9.6 x 6.9 x 0.8 inches Shipping Weight: 1.6 pounds |
|
| يتصفح الموضوع حالياً : 1 (0 عضو و 1 ضيف) | |
| خيارات الموضوع | |
| طريقة العرض | |
| |
 مواضيع مشابهة للموضوع: رجاء عمل منتدى خاص بالهندسة الزراعية | ||||
| الموضوع | الكاتب | القسم | الردود | آخر مشاركة |
| شرح فيجوال بيسك للمبتدئين والمحترفين | joker want more | البرمجة | 52 | 2008-05-02 10:50 PM |
| الكثير من المواقع التعليمية | eng_ms | قسم الكمبيوتر العام | 21 | 2008-01-08 01:37 PM |
| قسم الهندسة الزراعية - جامعة الملك سعود | dr reda | الهندسة العامة | 2 | 2007-11-16 01:09 AM |
| .::: اكبر مكتبة برامج لعام 2007 :::. | engroom | قسم البرامج | 32 | 2007-07-09 01:15 AM |
| معلومات عن قسم الهندسة الزراعية في مصر | dr reda | الهندسة العامة | 0 | 2006-08-20 04:33 PM |
النمط المتتابع
