Download or read book Anais do Congresso Internacional de Pastagens written by and published by . This book was released on 2001 with total page 1124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Agrindex written by and published by . This book was released on 1982 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Soil Fertility Improvement and Integrated Nutrient Management written by Joann Whalen and published by BoD – Books on Demand. This book was released on 2012-02-24 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil Fertility Improvement and Integrated Nutrient Management: A Global Perspective presents 15 invited chapters written by leading soil fertility experts. The book is organized around three themes. The first theme is Soil Mapping and Soil Fertility Testing, describing spatial heterogeneity in soil nutrients within natural and managed ecosystems, as well as up-to-date soil testing methods and information on how soil fertility indicators respond to agricultural practices. The second theme, Organic and Inorganic Amendments for Soil Fertility Improvement, describes fertilizing materials that provide important amounts of essential nutrients for plants.The third theme, Integrated Nutrient Management Planning: Case Studies From Central Europe, South America, and Africa, highlights the principles of integrated nutrient management. Additionally, it gives case studies explaining how this approach has been implemented successfully across large geographic regions, and at local scales, to improve the productivity of staple crops and forages.

Download or read book The Soils of Brazil written by Carlos E. G. R. Schaefer and published by Springer Nature. This book was released on 2023-05-23 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents the first comprehensive edition, in English, on the soils of Brazil, in the challenge of illustrating all the biomes of a country of truly continental dimension. In addition to presenting the first geosystemic view of Brazilian soils, in all geological, geomorphological and environmental aspects, the book also makes a key contribution to the discussion of current topics in Pedology, such as Anthrosols, Technosols, Soil Management trends and sustainability, Pedometrics and advanced techniques of digital soil mapping. The soils of Brazil were conveniently stratified into sectors and treated within the different biomes, without neglecting any area of the Brazilian territory. Considering the aspects of the landscape of occurrence, climates, geomorphology and geology, each pedological region was abundantly documented with soil profile data and many fine original, three-dimensional illustrations and diagrams, made with care by the authors. Among the regions, the most important are the forested Amazon, the Central Plateau with Cerrados, the Caatingas of the northeastern semi-arid region, the Atlantic Forest in all known variants; in addition, the Restingas, Mangroves, Oceanic Islands, Wetlands of the Pantanal and the subtropical regions of the Pampa and Matas de Araucaria. The book is of great importance as the first published work on Brazilian soils, but it is of great interest to geologists and geomorphologists who study the tropics and subtropics, due to the novelty and scope of the work.

Download or read book Pastures for the Tropical Lowlands written by Centro Internacional de Agricultura Tropical and published by CIAT. This book was released on 1992 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction; Tropical pastures target environments; Regional germplasm evaluation: A portfolio of germplasm options for the major ecosystems of tropical amarica; Methodological challenges in pasture research; Germplasme case study: Brachiaria species; Germplasm case study: Arachis pintoi; Integrating the native savanna resource with improved pastures; Experiences at the interface of research and development with tropical pastures; The role of pastures in production systems; Soil-plant factors and prodesses affscting productivity in ley farming; tropical pastures program: bibliobraphy of publictions, 1985-1991; Acronyms; abbreviations.

Download or read book Agrifood Transitions in the Anthropocene written by Allison M. Loconto and published by SAGE Publications Limited. This book was released on 2024-02-01 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: The greatest challenges of the twenty-first century stem from the fact that we are now living in a new epoch: the Anthropocene. The human footprint on the planet can no longer be denied. One of the greatest and most essential human innovations, agriculture, is being increasingly recognised as a leading contributor to climate change. According to global governance bodies, the world will need to feed a predicted nine billion people by 2050. However, in this Anthropocene, we must address the environmental inequalities in how these people will be fed. This book explores our current societal struggles to transition towards more sustainable agrifood systems. It suggests that debates around sustainable agriculture must be social as well as technical, exploring the growth of social movements campaigning for more democratic food systems. However, as each chapter demonstrates, both the problems and the solutions in sustainable agriculture are highly contested. Using the term ′agrifood′ to capture the nexus between research, governance and the environment knowledge-environment-governance, this book provides an in-depth and wide-ranging account of current research around agricultural production and food consumption. The book introduces the Anthropocene along with the fundamental question that it poses about human-nature interactions. It outlines the core concerns related to agriculture and food and the debates around the need for agrifood system transitions. Each chapter investigates controversies in the field through case studies. These contributions offer a call for sociologists of agriculture and food to engage with the controversies unfolding in the Anthropocene.

Download or read book Handbook of Plant and Crop Physiology written by Mohammad Pessarakli and published by CRC Press. This book was released on 2014-03-21 with total page 1018 pages. Available in PDF, EPUB and Kindle. Book excerpt: Continuous discoveries in plant and crop physiology have resulted in an abundance of new information since the publication of the second edition of the Handbook of Plant and Crop Physiology, necessitating a new edition to cover the latest advances in the field. Like its predecessors, the Third Edition offers a unique, complete collection of topics

Download or read book Proceedings of the International Grassland Conference written by and published by . This book was released on 2001 with total page 1130 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Herbicides written by Mohammed Nagib Hasaneen and published by BoD – Books on Demand. This book was released on 2012-01-13 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is divided into two sections namely: synthesis and properties of herbicides and herbicidal control of weeds. Chapters 1 to 11 deal with the study of different synthetic pathways of certain herbicides and the physical and chemical properties of other synthesized herbicides. The other 14 chapters (12-25) discussed the different methods by which each herbicide controls specific weed population. The overall purpose of the book, is to show properties and characterization of herbicides, the physical and chemical properties of selected types of herbicides, and the influence of certain herbicides on soil physical and chemical properties on microflora. In addition, an evaluation of the degree of contamination of either soils and/or crops by herbicides is discussed alongside an investigation into the performance and photochemistry of herbicides and the fate of excess herbicides in soils and field crops.

Download or read book Grasslands of the World written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2005 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together information on the contrasting characteristics, condition, present use and problems of the world's main natural grasslands. Since grassland is commercialized through the grazing animal, particular attention is paid to the livestock production systems associated with each main type. Grazing resources are more than simply edible herbage: many other factors have to be taken into account, notably water in all areas, and shelter in winter-cold climates. Seasonality of forage supply is a characteristic of almost all grazing lands, so the strategies for dealing with lean seasons are described. The main problems of each type are mentioned and possible strategies for their sustainable management discussed - taking into account their multiple functions, not only livestock production. The book is primarily aimed at agricultural scientists, educationalists, extensionists and decision-makers with interests in responsible use of extensive grasslands.

Download or read book Soil Health and Sustainable Agriculture in Brazil written by Ieda Carvalho Mendes and published by John Wiley & Sons. This book was released on 2024-02-27 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil Health and Sustainable Agriculture in Brazil A far-reaching survey showcasing the improvements made to soil health in Brazil The maintenance of healthy soil resources provides the foundations for an array of global efforts and initiatives that affect humanity. Researchers, consultants, and farmers must be able to correctly examine and understand the complex nature of this essential, fragile resource. Soil Health and Sustainable Agriculture in Brazil provides a highly readable overview of the major cropping systems and management practices adopted in Brazil to improve soil health and sustain agricultural/forest production systems. Key Features Evolution of soil health concepts applied to modern agricultural systems in Brazil. Overview of the major cropping systems and management practices adopted in Brazil to improve soil health (SH) and sustainability of agricultural production. Challenges to manage soil health in new agricultural frontiers. Presentation of SoilBio Technology: inclusion of soil enzymes as part of routine soil analyses (SoilBio Technology) and calculation of Soil Quality Indexes (SQI) Public policies and initiatives to promote SH and carbon sequestration in Brazil. Soil Health and Sustainable Agriculture in Brazil is ideal for soil scientists, agronomists, and any other researchers in both academia and industry interested in building a sustainable future.

Download or read book Poisoning by Plants Mycotoxins and Related Toxins written by Franklin Riet-Correa and published by CABI. This book was released on 2011 with total page 757 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive collection of up-to-the-minute research in the field of poisonous plants investigates the effects of toxins on animals and humans. It covers the effects of poisonous plants on the liver, the reproductive system, and the nervous system, as well as exploring the field of herbal medicine. In a specialized section devoted to control measures, the book highlights techniques such as vaccination and taste aversion, providing the reader with important information on safeguarding against disaster. This volume is an essential reference for veterinarians, researchers, toxicologists and chemists.

Download or read book Programa Nacional de Pesquisa de Gado de Corte written by Programa Nacional de Pesquisa de Gado de Corte (Brazil) and published by . This book was released on 1984 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book JIRCAS EMBRAPA Gado de Corte International Joint Workshop on Agropastoral System in South America written by Tsutomu Kanno and published by . This book was released on 2001 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the International Conference on Livestock in the Tropics written by and published by . This book was released on 1995 with total page 822 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Warm season C4 Grasses written by and published by . This book was released on 2004 with total page 1208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sustainability Indicators in Practice written by Agnieszka Latawiec and published by Walter de Gruyter GmbH & Co KG. This book was released on 2016-01-29 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique book which reflects the multifaceted nature of sustainability by bringing together authors from interdisciplinary backgrounds. The book highlights the opportunities and challenges associated with applying sustainability indicators in different socio-cultural and geographical settings. It presents a range of possible solutions to common challenges associated with the use of indicators in practice.