Download or read book The effect of boron in the substrate on the rate of calcium written by Charles Edwin Minarik and published by . This book was released on 1939 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The effect of boron in the substrate on the rate of nitrate written by George Selden Briggs and published by . This book was released on 1940 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The relation between calcium and boron in the distribution of these written by Eileen Geraldine Brennan and published by . This book was released on 1946 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Boron Symposium written by American Chemical Society. Division of Fertilizer Chemistry and published by . This book was released on 1944 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book History of Soybean Physiology and Botany Research 250 BCE to 2021 written by William Shurtleff; Akiko Aoyagi and published by Soyinfo Center. This book was released on 2021-07-19 with total page 986 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world's most comprehensive, well documented, and well illustrated book on this subject. With extensive subject and geographic index. 80 photographs and illustrations - many color. Free of charge in digital PDF format.

Download or read book American Journal of Botany written by and published by . This book was released on 1939 with total page 940 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dietary Reference Intakes for Vitamin A Vitamin K Arsenic Boron Chromium Copper Iodine Iron Manganese Molybdenum Nickel Silicon Vanadium and Zinc written by Institute of Medicine and published by National Academies Press. This book was released on 2002-07-19 with total page 798 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is the newest release in the authoritative series issued by the National Academy of Sciences on dietary reference intakes (DRIs). This series provides recommended intakes, such as Recommended Dietary Allowances (RDAs), for use in planning nutritionally adequate diets for individuals based on age and gender. In addition, a new reference intake, the Tolerable Upper Intake Level (UL), has also been established to assist an individual in knowing how much is "too much" of a nutrient. Based on the Institute of Medicine's review of the scientific literature regarding dietary micronutrients, recommendations have been formulated regarding vitamins A and K, iron, iodine, chromium, copper, manganese, molybdenum, zinc, and other potentially beneficial trace elements such as boron to determine the roles, if any, they play in health. The book also: Reviews selected components of food that may influence the bioavailability of these compounds. Develops estimates of dietary intake of these compounds that are compatible with good nutrition throughout the life span and that may decrease risk of chronic disease where data indicate they play a role. Determines Tolerable Upper Intake levels for each nutrient reviewed where adequate scientific data are available in specific population subgroups. Identifies research needed to improve knowledge of the role of these micronutrients in human health. This book will be important to professionals in nutrition research and education.

Download or read book Health Effects of Boron written by and published by . This book was released on 1994 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Inorganic Nutrition of Plants written by F.C. Steward and published by Elsevier. This book was released on 2012-12-02 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant Physiology, Volume III: Inorganic Nutrition of Plants deals with the inorganic nutrition and metabolism of plants. The book explores the role of elements, other than carbon, hydrogen, and oxygen, which are essential to, or used by, plants in their vital processes. It summarizes the knowledge about mineral nutrition of plants and presents a philosophy of plant nutrition in general. This volume is organized into six chapters and begins with a brief history of mineral nutrition of plants, as well as the media from which plants draw their nutrients, such as the soil and artificial culture medium. The book then discusses the requirements for specific elements, the symptoms incurred by their deficient supply, and the evidence that a given element can be considered essential. The next chapters focus on the inorganic nutrition of microorganisms, general functions of the essential nutrient elements, and the biological situations in which elementary nitrogen is converted to the organic form. The book concludes by analyzing the soil as a complex biological system and its implication for the interpretation of the nutrition of higher plants. This book is a valuable resource for those interested in plant nutrition and plant physiology.

Download or read book Journal of the American Society of Agronomy written by American Society of Agronomy and published by . This book was released on 1944 with total page 1116 pages. Available in PDF, EPUB and Kindle. Book excerpt: An international journal of agriculture and natural resource sciences.

Download or read book Research Bulletin written by University of Missouri--Columbia. Agricultural Experiment Station and published by . This book was released on 1957 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research Bulletin written by Robert Lee Fox and published by . This book was released on 1958 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Influence of Environment on the Chemical Composition of Plants written by Boyd J. Todd and published by . This book was released on 1953 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1975 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Health Perspectives written by and published by . This book was released on 1993 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hayes Handbook of Pesticide Toxicology written by and published by Academic Press. This book was released on 2010-02-15 with total page 2407 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook of Pesticide Toxicology is a comprehensive, two-volume reference guide to the properties, effects, and regulation of pesticides that provides the latest and most complete information to researchers investigating the environmental, agricultural, veterinary, and human-health impacts of pesticide use. Written by international experts from academia, government, and the private sector, the Handbook of Pesticide Toxicology is an in-depth examination of critical issues related to the need for, use of, and nature of chemicals used in modern pest management. This updated 3e carries on the book’s tradition of serving as the definitive reference on pesticide toxicology and recognizes the seminal contribution of Wayland J. Hayes, Jr., co-Editor of the first edition. Presents a comprehensive look at all aspects of pesticide toxicology in one reference work. Clear exposition of hazard identification and dose response relationships in each chapter featuring pesticide agents and actions All major classes of pesticide considered Different routes of exposure critically evaluated

Download or read book Plane of Nutrition and Composition of Steers written by Cecil L. Gregory and published by . This book was released on 1958 with total page 882 pages. Available in PDF, EPUB and Kindle. Book excerpt: