Download or read book Dise o y an lisis de Experimentos Agr colas con Spss written by Karine D. E. L. Valle GOMEZ MARQUINA and published by . This book was released on 2019-08-21 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: Este texto hace énfasis en las estrategias para el diseño, análisis de datos e interpretación de resultados de experimentos agrícolas y, ofrece los aspectos clave a tener en cuenta por toda persona que planifique y ejecute un experimento agrícola con el apoyo del programa SPSS.El perfil del usuario de este texto va, desde personas de diferentes pregrados en el área de la Agricultura, cualquiera que sea su profesión, hasta aspirantes a Master, siempre que se desee mejorar la Calidad en la realización de un experimento agrícola, mediante el pensamiento y razonamiento estadístico. La mayoría de los textos de DE, tratan los temas en forma amplia y con elementos teóricos avanzados, consideramos de relevante importancia conocer los fundamentos teóricos estadísticos de los DE; sin embargo, hemos decidido hacer este aporte con un texto introductorio, muy sencillo, práctico, amigable y fácil de leer y entender, tratando de utilizar ecuaciones y su explicación de la forma más sencilla y con el uso ameno del programa SPSS.Es necesario mencionar que las figuras, tablas de diálogo y resultados se abordan tal cual las presenta el programa SPSS. Debemos aclarar que no presentamos todos los procedimientos del SPSS para cada ejemplo, en lo que hacemos mayor énfasis es en los Análisis de la Varianza (ANOVA) de cada DE. Por otro lado, se utiliza la versión 23 del SPSS.
Download or read book Dise os y an lisis estad sticos para experimentos agr colas written by Gavilánez Luna, Freddy and published by Ediciones Díaz de Santos. This book was released on 2021-01-01 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: Con todos los temas detallados en esta obra se ha tratado de cubrir las diferentes situaciones que son comunes en el diseño de experimentos del área agrícola. El libro conjuga el fundamento teórico-intuitivo con sus correspondientesejemplos, de tal forma que cada temática tenga la receptividad necesaria.Se detallan desde los experimentos con uno o dos tratamientos, los diseños básicos que subyacen a los tratamientos, así como los que se estructuran bajo arreglos factoriales. De estos últimos, se exponen también los de parcelas divididas, bi-factoriales con efecto de anidamiento, con efecto confundido; además de aquellos del tipo 2K utilizados en experimentos de optimización.Se ha incluido también los análisis de regresión, útiles para niveles factoriales cuantitativos, además de dos capítulos: uno de ellos detallando procedimientos para valorar económicamente los tratamientos y, el otro, concerniente a la valoración sensorial de los productos agropecuarios.La obra está dirigida mayoritariamente a estudiantes y profesionales del áreaagrícola. No obstante, puede servir de fuente de consulta en otras áreas que utilicen el diseño experimental, y cuyo propósito, dada su base explicativa, esel diseño adecuado de un experimento que resalte el efecto de tratamientos ycontrole las fuentes de variabilidad ajenas a estos.
Download or read book Dise o estad stico de experimentos an lisis de la varianza y temas relacionados written by Ana María Lara Porras and published by . This book was released on 2001 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dise os y an lisis estad sticos para experimentos agr colas written by Freddy Gavilánez Luna and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dise o estad stico de experimentos an lisis de la varianza y temas relacionados written by Ana María Lara Porras and published by . This book was released on 2000 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Diseno De Experimentos written by Maria Perez and published by CreateSpace. This book was released on 2014-01-04 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: Experimentar consiste en variar deliberadamente las condiciones habituales de trabajo para encontrar mejores maneras de proceder y ganar al mismo tiempo un conocimiento más profundo sobre el comportamiento de productos y procesos. El problema básico del diseño de experimentos reside en decidir qué conjunto de pruebas pondrán de manifiesto, de forma más clara y con menos esfuerzo, los diversos aspectos de interés del problema.En la industria, las técnicas de análisis y diseño de experimentos se utilizan básicamente en la mejora de los productos y en el diseño o mejora de procesos. La optimización de procesos sobre los que influyen múltiples variables es la esencia del diseño de experimentos.Precisamente este libro se ocupa de las técnicas de diseño de experimentos más habituales. La obra comienza tratando los experimentos de comparaciones simples y los experimentos unifactoriales. A continuación se generaliza a los experimentos multifactoriales y con covariables. Por último, se profundiza abordando los experimentos multivariantes.En cuanto a la metodología, los temas comienzan con fundamentos teóricos sobre las diferentes técnicas que posteriormente se complementan con métodos automatizados utilizando el software más actual adecuado para trabajar en diseño de experimentos. Se utiliza el programa SPSS para la resolución de una gran variedad de ejercicios prácticos.
Download or read book Dise o de experimentos written by and published by . This book was released on 2005 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: Este texto ayuda a resolver problemas relacionados con el diseño unifactorial, el diseño por bloques aleatorios y por cuadrados latinos, los diseños factoriales los anidados y cruzados anidados,el análisis de la covarianza y los diseños 2k, utilizando los paquetes estadísticos SAS y SPSS.
Download or read book Dise de experimentos en ciencias agropecuarias y biolg icas con SAS SPSS R y STATISTIX written by and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An lisis estad stico del dise o San Crist bal con tres factores written by Basilio A. Rojas and published by . This book was released on 1979 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: El diseño "San Cristobal" fue propuesto por el autor hace aproximadamente 20 años (7), y ha sido utilizado por diversos investigadores en México y en otros países para el estudio de respuestas de algunos cultivos a los fertilizantes.
Download or read book Dise o de experimentos written by Robert O. Kuehl and published by Cengage Learning Editores. This book was released on 2001-01-01 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt: Este libro ensena los principios del diseno estadistico y el analisis de datos para efectuar estudios cientificos comparativos. Profundiza en todos los pasos del proceso de diseno de investigaciones, lo cual abarca aspectos como el desarrollo de una hipotesis, la eleccion de un tratamiento para conducir adecuadamente la investigacion y el diseno del experimento.
Download or read book Handbook of Research on Metaheuristics for Order Picking Optimization in Warehouses to Smart Cities written by Ochoa Ortiz-Zezzatti, Alberto and published by IGI Global. This book was released on 2019-04-05 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Building accurate algorithms for the optimization of picking orders is a difficult task, especially when one considers the delays of real-world situations. In warehouse environments, diverse algorithms must be developed to enhance the global performance relating to combining customer orders into picking orders to reduce wait times. The Handbook of Research on Metaheuristics for Order Picking Optimization in Warehouses to Smart Cities is a pivotal reference source that addresses strategies for developing able algorithms in order to build better picking orders and the impact of these strategies on the picking systems in which diverse algorithms are implemented. While highlighting topics such ABC optimization, environmental intelligence, and order batching, this publication examines common picking aspects in warehouse environments ranging from manual order picking systems to automated retrieval systems. This book is intended for researchers, teachers, engineers, managers, and practitioners seeking research on algorithms to enhance the order picking performance.
Download or read book Turrialba written by and published by . This book was released on 1986 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soil and Sediment Remediation written by Piet Lens and published by IWA Publishing. This book was released on 2005-09-30 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil and Sediment Remediation discusses in detail a whole set of remediative technologies currently available to minimise their impact. Technologies for the treatment of soils and sediments in-situ (landfarming, bioscreens, bioventing, nutrient injection, phytoremediation) and ex-situ (landfarming, bio-heap treatment, soil suspension reactor) will be discussed. The microbiological, process technological and socio-economical aspects of these technologies will be addressed. Special attention will be given to novel biotechnological processes that utilise sulfur cycle conversions, e.g. sulfur and heavy metal removal from soils. Also the potential of phytoremediation will be highlighted. In addition, treatment schemes for the clean-up of polluted megasites, e.g. harbours and Manufactured Gaswork Plants (MGP), will be elaborated. The aim of Soil and Sediment Remediation is to introduce the reader in: the biogeochemical characteristics of soil and sediments- new techniques to study soil/sediment processes (molecular probes, microelectrodes, NMR) clean up technologies for soils polluted with organic (PAH, NAPL, solvents) or inorganic (heavy metals) pollutants- preventative and remediative strategies and technologies available in environmental engineering novel process applications and bioreactor designs for bioremediation the impact of soil pollution on society and its economic importance.
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 Introduction to Biometrical Genetics written by Kenneth Mather and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the second edition of Biometricai Genetics, which appeared in 1971, we set out to give a general account of the subject as it had developed up to that time. Such an account necessarily had to be comprehensive and reasonably detailed. Although it could be, and indeed has been, used by those who were making an acquaintance with this branch of genetics for the first time, it went beyond their needs. We have been encouraged therefore to write an introduction to the genetical analysis of continuous variation aimed primarily at senior undergraduate and postgraduate students, and concentrating on basic considerations, basic principles and basic techniques. This has meant, of course, omitting all reference to some phenomena of more restricted interest, notably sex-linkage, ma ternal effects, haploidy and polyploidy. It has meant, too, that even with some phenomena which have been included, like interactions, linkage and effective factors, the discussions cannot go into full detail. Anyone who is interested, however, can find further information in Biometricai Genetics, to which detailed references have been given where it ap peared that these would be helpful. The order of presentation has been changed with the aim of making it easier for beginners.
Download or read book Phosphorus in Environmental Technology written by E. Valsami-Jones and published by IWA Publishing. This book was released on 2004-05-31 with total page 681 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phosphorus in Environmental Technology: Principles and Applications, provides a definitive and detailed presentation of state-of-the-art knowledge on the environmental behaviour of phosphorus and its applications to the treatment of waters and soils. Special attention is given to phosphorus removal for recovery technologies, a concept that has emerged over the past 5-6 years. The book features an all-encompassing approach: the fundamental science of phosphorus (chemistry, geochemistry, mineralogy, biology), key aspects of its environmental behaviour and mobility, industrial applications (treatment, removal, recovery) and the principles behind such applications, novel biotechnologies and, importantly, it also addresses socio-economic issues which often influence implementation and the ultimate success of any new technology. A detailed subject index helps the reader to find their way through the different scientific and technological aspects covered, making it an invaluable reference work for students, professionals and consultants dealing with phosphorus-related environmental technologies. State-of-the-art knowledge on the behaviour of phosphorus and its applications to environmental science and technology. Covers all aspects of phosphorus in the environment, engineered and biological systems; an interdisciplinary text.
Download or read book Environmental Transport Processes written by Bruce E. Logan and published by John Wiley & Sons. This book was released on 2012-03-20 with total page 493 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique approach to the challenges of complex environmental systems Environmental Transport Processes, Second Edition provides much-needed guidance on mass transfer principles in environmental engineering. It focuses on working with uncontrolled conditions involving biological and physical systems, offering examples from diverse fields, including mass transport, kinetics, wastewater treatment, and unit processes. This new edition is fully revised and updated, incorporating modern approaches and practice problems at the end of chapters, making the Second Edition more concise, accessible, and easy to use. The book discusses the fundamentals of transport processes occurring in natural environments, with special emphasis on working at the biological physical interface. It considers transport and kinetics in terms of systems that involve microorganisms, along with in-depth coverage of particles, size spectra, and calculations for particles that can be considered either spheres or fractals. The book's treatment of particles as fractals is especially unique and the Second Edition includes a new section on exoelectrogenic biofilms. It also addresses dispersion in natural and engineered systems unlike any other book on the subject. Readers will learn to tackle with confidence complex environmental systems and make transport calculations in heterogeneous environments with mixtures of chemicals.
