Download or read book Reactivity of P H Group of Phosphorus Based Compounds written by Kolio D. Troev and published by Academic Press. This book was released on 2017-09-06 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reactivity of P-H Group of Phosphorus Based Compounds bridges the gap between inorganic and organic phosphorus compounds, providing a basis to explore the myriad possibilities for synthesis of novel low and high molecular phosphorus-containing compounds. It covers well-documented reactions in detail, including: tautomerization, oxidation, reduction, alkylation, oxidation coupling, addition reaction to: carbon-carbon multiple bonds, Schiff base, isocyanates, nitriles, epoxides; addition to carbonyl group, Kabachnik- Fields reaction, cross-coupling reaction and more. In an accessible style complete with synthetic routes and figures, the resource then covers the reactivity of multiple P-H group members: phosphines, phosphine oxides, hypophosphorus acid, H-phosphinic acids and polys(alkylene H-phosphonate). This valuable coverage supports the advancement of research and applications in this area for scientists solving a scientific problem or starting a variety of new projects, such as a new reaction for the synthesis of biologically active compounds, new methods of polymer synthesis or a new methodology for polymer modification. - Describes the diverse reactivity of the phosphorus-hydrogen group, perhaps the most powerful in organic chemistry - Includes practical information for the synthesis of catalysts, biologically active substances, flame retardants, advance materials and polymer materials - Offers a visually-accessible guide to important reactions by an internationally recognized chemist

Download or read book Insects and Diseases of Mediterranean Forest Systems written by Timothy D. Paine and published by Springer. This book was released on 2016-01-06 with total page 888 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect and disease issues are often specific to the Mediterranean forest systems rather than shared with the temperate forests. In addition to the specific native insects and diseases, the forests are subject to the invasion of exotic species. The forests are also at risk from high degrees of human activity, including changing patterns of forest fires, land management activities, intensive plantation forestry using introduced timber species from other Mediterranean climate zones, and atmospheric deposition. Combined with elements of global climate change that may disproportionately affect Mediterranean climate systems, this creates a number of significant management issues that are unique to the Mediterranean forests. It is our goal that the information contained in this volume will contribute to understanding the unique aspects of Mediterranean forest systems and to protecting these critical resources.

Download or read book Phytophthora written by Kurt Lamour and published by CABI. This book was released on 2013 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book begins with an account of the early history of Phytophthora research and the tumultuous events setting the genus in motion. In keeping with its controversial inception, the chapter on taxonomy and phylogeny makes a compelling case that our current notion of Phytophthora as a genus is illusory. This chapter sets the stage for the importance of molecular tools on these enigmatic pathogens. The following chapters discuss species identification, population-level investigation, interspecific hybrids and the impact of diverse Phytophthora species on crops, forests, nurseries, greenhouses and natural areas worldwide.

Download or read book Journal of the Chemical Society written by Chemical Society (Great Britain) and published by . This book was released on 1882 with total page 1508 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Titles of chemical papers in British and foreign journals" included in Quarterly journal, v. 1-12.

Download or read book Biopesticides for Sustainable Agriculture written by and published by The Energy and Resources Institute (TERI). This book was released on 2004-01-01 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the Green Revolution, achieving high crop yields at any cost was the ultimate goal. The emphasis now is on sustainable agriculture-increasing yields without harming the environment. Biopesticides are a vital component of sustainable agriculture. But are biopesticides as effective as chemical pesticides? Will farmers be able to use them and achieve high yields? What are the types of biopesticides available? What are the constraints faced by farmers and people in the market in procuring and selling them? This book answers these and similar questions. This volume is a collection of papers by eminent scientists working in the field of biopesticides. It gives examples of the successful use of biopesticides and problems associated with their widespread use. Some of the issues discussed include the relatively inadequate use of available biopesticides, most often due to the farmers' ignorance; poor quality of biopesticides; regulatory norms; the inability to implement large-scale initiatives; and the introduction of natural enemies to control pests. Targeting agriculturists, policy-makers, researchers, and representatives of the pesticide industry, Biopesticides for sustainable agriculture: prospects and constraints while focusing on India provides a global perspective on relevant research and methodologies in this field.

Download or read book Green Processes Volume 9 written by and published by John Wiley & Sons. This book was released on 2014-04-23 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: The shift towards being as environmentally-friendly as possible has resulted in the need for this important reference on the topic of designing safer chemicals. Edited by the leading international experts in the field, this volume covers such topics as toxicity, reducing hazards and biochemical pesticides. An essential resource for anyone wishing to gain an understanding of the world of green chemistry, as well as for chemists, environmental agencies and chemical engineers.

Download or read book Approaches and Trends in Plant Disease Management written by M. Sharma and published by Scientific Publishers. This book was released on 2014-05-01 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book on “Approaches and Trends in Plant Disease Management” takes stock of the present status of research in plant disease management technologies viz., host resistance, cultural practices, biological, molecular, biotechnological approaches and chemical methods. Besides these, chapters on protected cultivation, nematode problems and their management, climate variables and their impact on plant diseases: retrospect and prospect and rational use of fungicides have also been included.

Download or read book Mechanisms of Abiotic Stress Responses and Tolerance in Plants Physiological Biochemical and Molecular Interventions volume II written by Shabir Hussain Wani and published by Frontiers Media SA. This book was released on 2023-10-09 with total page 631 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mono and Di Potassium Salts of Phosphorous Acid written by Canada. Pest Management Regulatory Agency and published by . This book was released on 2010 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Health Canada's Pest Management Regulatory Agency (PMRA) has granted conditional registration for the sale and use of Mono- and Di-Potassium Salts of Phosphorous Acid and Confine containing the technical grade active ingredient mono- and di-potassium salts of phosphorous acid for suppression of late blight and pink rot on harvested potato tubers. This report summarizes the information that was evaluated and provides the results of the evaluation as well as the reasons for the registration decision, with an outline of the additional scientific information required from the applicant. It also describes the conditions of registration that the applicant must meet to ensure that the health and environmental risks as well as the value of these pest control products are acceptable for their intended use. The Overview describes the key points of the evaluation, while the Science Evaluation section provides detailed technical information on the human health, environmental and value assessments of Mono- and Di-Potassium Salts of Phosphorous Acid and Confine.--Document.

Download or read book Journal of the Chemical Society written by Chemical Society (Great Britain) and published by . This book was released on 1955 with total page 1142 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Toxic Substances Control Act TSCA Chemical Substance Inventory Cumulative Supplement to the Initial Inventory written by United States. Environmental Protection Agency. Office of Toxic Substances and published by . This book was released on 1980 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hydroxides Advances in Research and Application 2013 Edition written by and published by ScholarlyEditions. This book was released on 2013-05-01 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hydroxides—Advances in Research and Application: 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about Calcium Hydroxide. The editors have built Hydroxides—Advances in Research and Application: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Calcium Hydroxide in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Hydroxides—Advances in Research and Application: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Download or read book Fungicide Resistance in Crop Protection written by Tarlochan S. Thind and published by CABI. This book was released on 2012 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pathogen resistance to fungicides has become a challenging problem in the managing of crop diseases and has threatened the performance of some highly potent commercial fungicides. Worldwide, resistance to more than one hundred different active ingredients has been reported. This book compiles information on fungicide resistance over the past three decades on the status, development, and processes involved in the build-up of resistance in pathogens to different groups of fungicides, while also suggesting various measures for managing this problem.

Download or read book Code of Federal Regulations written by and published by . This book was released on 2000 with total page 906 pages. Available in PDF, EPUB and Kindle. Book excerpt: Special edition of the Federal Register, containing a codification of documents of general applicability and future effect ... with ancillaries.

Download or read book Technical Translations written by and published by . This book was released on 1963 with total page 1018 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Diseases of Ornamental Aromatic and Medicinal Plants written by Mujeebur Rahman Khan and published by Bentham Science Publishers. This book was released on 2024-06-25 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant diseases in ornamental, aromatic and medicinal crops are common in occurrence, and account for up to 12-20% yield losses. Diseases of Ornamental, Aromatic and Medicinal Plants is a unique reference aimed to fulfil knowledge gaps on this subject. Nine chapters cover major diseases and nematode problems in important ornamental plants (cut flowers, potted flowers, flowering geophytes, and turfs), medicinal plants (tuberous and non-tuberous) and aromatic plants. The book explains the etiology, symptoms, disease cycle, economic importance, distribution, and management of respective plants with advanced and sustainable approaches. The book is intended as a key resource for students, botanists and academics in plant science courses. It also serves as a quick guide for horticulture professionals and gardeners dealing with plant diseases and nematode infestations on premises.

Download or read book The Code of Federal Regulations of the United States of America written by and published by . This book was released on 1996 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Code of Federal Regulations is the codification of the general and permanent rules published in the Federal Register by the executive departments and agencies of the Federal Government.