Download or read book El Riego por aspersi n de la ca a de az car written by and published by . This book was released on 1957 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Riego por goteo en el cultivo de la ca a de azucar written by Armando Campos Rivera and published by . This book was released on 2018 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Azucar written by and published by . This book was released on 1966 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book El cultivo de la ca a de az car written by Roger P. Humbert and published by . This book was released on 1974 with total page 719 pages. Available in PDF, EPUB and Kindle. Book excerpt: Factores que afectam el desarrollo de la cana, preparacion del suelo, siembra de la cana de azucar, la nutrition de la cana de azucar, el riego de la cana de azucar, drenaje, combate de las malas yerbas, control de la floracion, sazonado y maduracion, cosecha y transporte de la cana, combate de plagas y enfermidades.
Download or read book Riego por aspersi n written by Karen Palomino and published by . This book was released on 2009-01-29 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: El funcionamiento de los sistemas de riego por aspersión se basa en convertir la energía de presión en energía de velocidad a la salida de la boquilla del aspersor en forma de chorro. A medida que dicho chorro de agua pasa sobre el terreno, éste queda esparcido en forma de gotas de agua, las cuales al reunirse con la resistencia del aire caen a la superficie del suelo. Un sistema de riego por aspersión consiste en una red de tuberías o tubos con aspersores acoplados a ellos, y colocados de tal manera que puedan distribuir la precipitación del agua de riego lo más uniformemente posible sobre el campo de cultivo. La presente publicación pretende ser un instrumento que le permita conocer los conceptos básicos de los sistemas de este tipo de riego. Está dirigida a todos aquellos que deseen iniciarse e informarse sobre los aspectos a tener en cuenta en la elección, diseño, mantenimiento y puesta en marcha del riego por aspersión.
Download or read book Water Reuse written by Metcalf & Eddy, Inc., an AECOM Company and published by McGraw Hill Professional. This book was released on 2007-02-05 with total page 1610 pages. Available in PDF, EPUB and Kindle. Book excerpt: An Integrated Approach to Managing the World's Water Resources Water Reuse: Issues, Technologies, and Applications equips water/wastewater students, engineers, scientists, and professionals with a definitive account of the latest water reclamation, recycling, and reuse theory and practice. This landmark textbook presents an integrated approach to all aspects of water reuse _ from public health protection to water quality criteria and regulations to advanced technology to implementation issues. Filled with over 500 detailed illustrations and photographs, Water Reuse: Issues, Technology, and Applications features: In-depth coverage of cutting-edge water reclamation and reuse applications Current issues and developments in public health and environmental protection criteria, regulations, and risk management Review of current advanced treatment technologies, new developments, and practices Special emphasis on process reliability and multiple barrier concepts approach Consideration of satellite and decentralized water reuse facilities Consideration of planning and public participation of water reuse Inside This Landmark Water/Wastewater Management Tool • Water Reuse: An Introduction • Health and Environmental Concerns in Water Reuse • Technologies and Systems for Water Reclamation and Reuse • Water Reuse Applications • Implementing Water Reuse
Download or read book A Glossary of Agricultural Terms written by and published by . This book was released on 1984 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biological Wastewater Treatment written by Mogens Henze and published by IWA Publishing (International Water Assoc). This book was released on 1881 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: For information on the online course in Biological Wastewater Treatment from UNESCO-IHE, visit: http://www.iwapublishing.co.uk/books/biological-wastewater-treatment-online-course-principles-modeling-and-design Over the past twenty years, the knowledge and understanding of wastewater treatment have advanced extensively and moved away from empirically-based approaches to a first principles approach embracing chemistry, microbiology, physical and bioprocess engineering, and mathematics. Many of these advances have matured to the degree that they have been codified into mathematical models for simulation with computers. For a new generation of young scientists and engineers entering the wastewater treatment profession, the quantity, complexity and diversity of these new developments can be overwhelming, particularly in developing countries where access is not readily available to advanced level tertiary education courses in wastewater treatment. Biological Wastewater Treatment addresses this deficiency. It assembles and integrates the postgraduate course material of a dozen or so professors from research groups around the world that have made significant contributions to the advances in wastewater treatment. The book forms part of an internet-based curriculum in biological wastewater treatment which also includes: Summarized lecture handouts of the topics covered in book Filmed lectures by the author professors Tutorial exercises for students self-learning Upon completion of this curriculum the modern approach of modelling and simulation to wastewater treatment plant design and operation, be it activated sludge, biological nitrogen and phosphorus removal, secondary settling tanks or biofilm systems, can be embraced with deeper insight, advanced knowledge and greater confidence.
Download or read book Cost benefit Aspects of Food Irradiation Processing written by International Atomic Energy Agency and published by . This book was released on 1993 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of a symposium jointly organized by the IAEA, FAO and WHO, Aix-en-Provence, 1-5 March 1993. Natural isotopes are among the most powerful tools for investigating past and current environmental changes. The purpose of the symposium was to evaluate the costs and benefits of irradiation for treating various food items either alone or in combination with other processes. The evaluation covered applications of the technology in terms of reducing food losses as well as the possible economic impact of irradiation in controlling or reducing certain food-borne illnesses and in expanding trade in certain food items. Discussion focused on the economic benefits of irradiation to control a number of food-borne diseases, especially those originating from the consumption of food of animal origin, and on the potential economic benefit from radiation as a quarantine treatment for fresh fruits and vegetables.
Download or read book Host Bibliographic Record for Boundwith Item Barcode 30112100650693 and Others written by and published by . This book was released on 2013 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water Reuse and Recycling written by Mark V. Hughes and published by . This book was released on 1979 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sugar Y Az car Yearbook written by and published by . This book was released on 1971 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A New roadmap for the Man and the Biosphere MAB Programme and its World Network of Biosphere Reserves written by UNESCO and published by UNESCO Publishing. This book was released on 2017-03-20 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soil Quality for Crop Production and Ecosystem Health written by E.G. Gregorich and published by Elsevier. This book was released on 1997-11-10 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil is a complex body that exists as many types, each with diverse properties that may vary widely across time and space as a function of many factors. This complexity makes the evaluation of soil quality much more challenging than that of water or air quality. Evaluation of soil quality now considers environmental implications as well as economic productivity, seeking to be more holistic in its approach.Thus, soil quality research draws from a wide range of disciplines, blending the approaches of biologists, physicists, chemists, ecologists, economists and agronomists, among others.This book presents a broad perspective of soil quality that includes these various perspectives and gives a strong theoretical basis for the assessment of soil quality.A short glossary provides definitions for terms used throughout the book.
Download or read book Farm Irrigation System Evaluation written by John L. Merriam and published by . This book was released on 1978 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Critical Revision of the Genus Aristida written by Jan Theodoor Henrard and published by . This book was released on 1926 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cassava as Animal Feed written by Barry Nestel and published by . This book was released on 1977 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt:
