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Resumen: El presente manual reúne una serie de procedimientos concernientes al tratamiento de agua residuales de la empresa PAN GLO services de Colombia S.A.S. con el fin de entender y facilitar el proceso llevado a cabo dentro de la planta. El documento contiene el procedimiento detallado de lo que se debe de realizar a diario, semanal y mensualmente en la planta de tratamiento de agua. Finalmente se presentan las fichas de seguridad de los reactivos químicos que contienen recomendaciones y que hacer en caso de emergencias.
Bananas and plantains are among the most important food and cash crops in the world. They are cultivated in more than 135 countries, across the tropics and subtropics, with an annual global production of ca. 130 million metric tonnes. Though bananas are one of the most important components of food security in many developing countries, banana production is threatened by both abiotic and biotic stresses. These include a wide range of diseases and pests, such as bunchy top virus, burrowing nematodes, black Sigatoka or black leaf streak, Fusarium wilt, etc. In recent years, considerable progress has been made and several biotechnological and genomic tools have been employed to help understand and unravel the mysterious banana genome. Molecular and genomic studies have helped to decipher the Musa genome and its evolution. Genetic linkage map and whole genome sequencing of both Musa acuminata and Musa balbisiana (progenitors of cultivated banana) have completely changed the way of thinking and the approach on banana crop improvement. Whole-genome sequencing has helped to improve the selection of quantitative traits such as yield, as well as the selection of optimal parents for developing required hybrids in breeding programs. Gene isolation and the analysis of mutants have helped in the characterization of genes of agronomic value and the associated regulatory sequences. With the advent of molecular markers and new statistical tools, it is now possible to measure the diversity, identify genes and useful alleles linked to important agronomic traits. Further these alleles can be incorporated into cultivars through marker assisted selection or through transgenic approach. Transgenic approaches are potential tools for direct transfer of these genes into popular cultivars, which are generally not amenable for conventional breeding techniques, in specific with crops such as bananas which are sterile, triploid and heterozygous thereby making it difficult to reconstruct the recurrent genotypes in banana. Transgenic techniques thus have helped overcome the difficulty of working with sterile, triploid banana crop. In the last five years, enormous amount of new information and techniques have been generated for banana. A comprehensive book entitled “Banana: Genomics and Transgenic Approaches for Genetic improvement” on banana genomics, latest transgenic technologies and tools available for improved crop development in banana will address all these requirements.
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.
Latin America has been central to the main debates on development economics, ranging from the relationships between income inequality and economic growth, and the importance of geography versus institutions in development, to debates on the effects of trade, trade openness and protection on growth and income distribution. Despite increasing interest in the region there are few English language books on Latin American economics. This Handbook, organized into five parts, aims to fill this significant gap. Part I looks at long-term issues, including the institutional roots of Latin America's underdevelopment, the political economy of policy making, the rise, decline and re-emergence of alternative paradigms, and the environmental sustainability of the development pattern. Part II considers macroeconomic topics, including the management of capital account booms and busts, the evolution and performance of exchange rate regimes, the advances and challenges of monetary policies and financial development, and the major fiscal policy issues confronting the region, including a comparison of Latin American fiscal accounts with those of the OECD. Part III analyzes the region's economies in global context, particularly the role of Latin America in the world trade system and the effects of dependence on natural resources (characteristic of many countries of the region) on growth and human development. It reviews the trends of foreign direct investment, the opportunities and challenges raised by the emergence of China as buyer of the region's commodities and competitor in the world market, and the transformation of the Latin America from a region of immigration to one of massive emigration. Part IV deals with matters of productive development. At the aggregate level it analyzes issues of technological catching up and divergence as well as different perspectives on the poor productivity and growth performance of the region during recent decades. At the sectoral level, it looks at agricultural policies and performance, the problems and prospects of the energy sector, and the effects on growth of lagging infrastructure development. Part V looks at the social dimensions of development; it analyzes the evolution of income inequality, poverty, and economic insecurity in the region, the evolution of labor markets and the performance of the educational sector, as well as the evolution of social assistance programs and social security reforms in the region. The contributors are leading researchers that belong to different schools of economic thought and most come from countries throughout Latin America, representing a range of views and recognising the diversity of the region. This Handbook is a significant contribution to the field, and will be of interest to academics, graduate students and policy makers interested in economics, political economy, and public policy in Latin America and other developing economies.
The improvement of crop species has been a basic pursuit since cultivation began thousands of years ago. To feed an ever increasing world population will require a great increase in food production. Wheat, corn, rice, potato and few others are expected to lead as the most important crops in the world. Enormous efforts are made all over the world to document as well as use these resources. Everybody knows that the introgression of genes in wheat provided the foundation for the “Green Revolution”. Later also demonstrated the great impact that genetic resources have on production. Several factors are contributing to high plant performance under different environmental conditions, therefore an effective and complementary use of all available technological tools and resources is needed to meet the challenge.
This volume is based on the recognition that heritage is popular and popular culture is now readily transformed into heritage, whose meanings and myths reshape social life and political and economic realities, as well as re-make "tradition". The papers in this volume consider: What does popular heritage look like? To whom does it speak? Is it active in dissolving class and cultural boundaries or just in reproducing new ones? How do societies manage a heritage that is fluid, immediate and that straddles extremes of serious conflict and hedonistic frivolity? When and under what circumstances is the creation and expression of new cultural forms - popular culture - capable of being transformed into heritage?
This book covers the slave trade from 1562-1865 involving ten white nations and hundreds of black tribal rulers; it concentrates on the roles played by the English and the Americans.
A Symposium dedicated to Heinrich Rohdenburg was held in August and September 1989 at Königslutter, FRG. The papers contained in this volume are a selection of those presented at the symposium. Reflecting the wide range of geomorphological, hydrological, pedological, and geoecological research fields of Heiner Rohdenburg the papers of this Catena Supplement vary from general diagnoses and considerations concerning the evolution of landscapes, process studies in the laboratory and in the field to process-orientated models. Honouring the extraordinary, ecosystem-oriented work of Heiner Rohdenburg, the papers present the state of the art, indicating many directions for future research.
Human Security and Mutual Vulnerability: The global political economy of development and underdevelopment (Second Edition)