Download or read book Frontier Journal of Agricultural Research written by and published by . This book was released on 1975 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Insect and Hydroponic Farming in Africa written by Dorte Verner and published by World Bank Publications. This book was released on 2021-12-16 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interestingly, some relief from today's woes may come from ancient human practices. While current agri-food production models rely on abundant supplies of water, energy, and arable land and generate significant greenhouse gas emissions in addition to forest and biodiversity loss, past practices point toward more affordable and sustainable paths. Different forms of insect farming and soilless crop farming, or hydroponics, have existed for centuries. In this report the authors make a persuasive case that frontier agriculture, particularly insect and hydroponic farming, can complement conventional agriculture. Both technologies reuse society's agricultural and organic industrial waste to produce nutritious food and animal feed without continuing to deplete the planet's land and water resources, thereby converting the world's wasteful linear food economy into a sustainable, circular food economy. As the report shows, insect and hydroponic farming can create jobs, diversify livelihoods, improve nutrition, and provide many other benefits in African and fragile, conflict-affected countries. Together with other investments in climate-smart agriculture, such as trees on farms, alternate wetting and drying rice systems, conservation agriculture, and sustainable livestock, these technologies are part of a promising menu of solutions that can help countries move their land, food, water, and agriculture systems toward greater sustainability and reduced emissions. This is a key consideration as the World Bank renews its commitment to support countries' climate action plans. This book is the Bank's first attempt to look at insect and hydroponic farming as possible solutions to the world's climate and food and nutrition security crisis and may represent a new chapter in the Bank's evolving efforts to help feed and sustain the planet.
Download or read book Frontier Making in the Amazon written by Antonio Augusto Rossotto Ioris and published by Springer Nature. This book was released on 2020-01-21 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the outcomes of more than ten years of research in the southern tracts of the Amazon region, and addresses the expansion of the agricultural frontier, consolidation of the agribusiness-based economy, and expansion of regional infrastructure (roads, dams, urban centres, etc). It combines extensive empirical evidence with the international literature on frontier-making and regional Amazonian development, and adopts a critical politico-geographical perspective that will benefit scholars in various other disciplines. This book is intended to push the current theoretical and methodological boundaries regarding the controversies and impacts of agribusiness in the region. A new international scientific network, led by the author, is investigating the broader context of the themes analysed here.
Download or read book Science the Endless Frontier written by Vannevar Bush and published by Princeton University Press. This book was released on 2021-02-02 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: The classic case for why government must support science—with a new essay by physicist and former congressman Rush Holt on what democracy needs from science today Science, the Endless Frontier is recognized as the landmark argument for the essential role of science in society and government’s responsibility to support scientific endeavors. First issued when Vannevar Bush was the director of the US Office of Scientific Research and Development during the Second World War, this classic remains vital in making the case that scientific progress is necessary to a nation’s health, security, and prosperity. Bush’s vision set the course for US science policy for more than half a century, building the world’s most productive scientific enterprise. Today, amid a changing funding landscape and challenges to science’s very credibility, Science, the Endless Frontier resonates as a powerful reminder that scientific progress and public well-being alike depend on the successful symbiosis between science and government. This timely new edition presents this iconic text alongside a new companion essay from scientist and former congressman Rush Holt, who offers a brief introduction and consideration of what society needs most from science now. Reflecting on the report’s legacy and relevance along with its limitations, Holt contends that the public’s ability to cope with today’s issues—such as public health, the changing climate and environment, and challenging technologies in modern society—requires a more capacious understanding of what science can contribute. Holt considers how scientists should think of their obligation to society and what the public should demand from science, and he calls for a renewed understanding of science’s value for democracy and society at large. A touchstone for concerned citizens, scientists, and policymakers, Science, the Endless Frontier endures as a passionate articulation of the power and potential of science.
Download or read book Efficiency Measures in the Agricultural Sector written by Armando Mendes and published by Springer Science & Business Media. This book was released on 2012-12-18 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: The editors draw on a 3-year project that analyzed a Portuguese area in detail, comparing this study with papers from other regions. Applications include the estimation of technical efficiency in agricultural grazing systems (dairy, beef and mixed) and specifically for dairy farms. The conclusions indicate that it is now necessary to help small dairy farms in order to make them more efficient. These results can be compared with the technical efficiency of a sample of Spanish dairy processing firms presented by Magdalena Kapelko and co-authors.
Download or read book Biostimulants in Agriculture written by Youssef Rouphael and published by Frontiers Media SA. This book was released on 2020-03-24 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advances in Legume Research written by Diego Rubiales and published by Frontiers Media SA. This book was released on 2018-11-08 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: Legumes crops have an extraordinary importance for the agriculture and the environment. In a world urgently requiring more sustainable agriculture, food security and healthier diets the demand for legume crops is on the rise. The International Legume Society (http://ils.nsseme.com) organizes a triannual series of conferences with the goal to serve as a forum to discuss interdisciplinary progress on legume research. The Second International Legume Society Conference (ILS2) hosted in October 2016 at Troia, Portugal was the starting point for the Research Topic “Advances in Legume Research” in FiPS, that was also open to spontaneous submissions.
Download or read book Measurement and Analysis of Performance of Industrial Crop Production The Case of Iran s Cotton and Sugar Beet Production written by Masoomeh Rashidghalam and published by Springer. This book was released on 2018-04-24 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book employs different parametric and non-parametric panel data models which have been used in history of developed panel data efficiency measurement literature. It assesses the differences of models based on characteristics and efficiency scores measurement using a systematic sensitivity analysis of the results. On the whole twelve parametric and four nonparametric models were studied. Parametric models are classified in four groups in terms of the assumptions made on the temporal behavior of inefficiency. A common issue among all the parametric models is that inefficiency is individual producer-specific. This is consistent with the notion of measuring the efficiency of decision-making units. Non-parametric models are divided into partial and full frontier models. A main contribution of this volume is that it helps to understand differences between parametric and non-parametric models. On empirical part of the volume, technical efficiency of two agricultural strategic crops (cotton and sugar beet) in different provinces of the Iran are analyzed. Using different models, the most efficient and inefficient provinces in cotton and sugar beet production of Iran are recognized.
Download or read book Critical Role of Animal Science Research in Food Security and Sustainability written by National Research Council and published by National Academies Press. This book was released on 2015-03-31 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: By 2050 the world's population is projected to grow by one-third, reaching between 9 and 10 billion. With globalization and expected growth in global affluence, a substantial increase in per capita meat, dairy, and fish consumption is also anticipated. The demand for calories from animal products will nearly double, highlighting the critical importance of the world's animal agriculture system. Meeting the nutritional needs of this population and its demand for animal products will require a significant investment of resources as well as policy changes that are supportive of agricultural production. Ensuring sustainable agricultural growth will be essential to addressing this global challenge to food security. Critical Role of Animal Science Research in Food Security and Sustainability identifies areas of research and development, technology, and resource needs for research in the field of animal agriculture, both nationally and internationally. This report assesses the global demand for products of animal origin in 2050 within the framework of ensuring global food security; evaluates how climate change and natural resource constraints may impact the ability to meet future global demand for animal products in sustainable production systems; and identifies factors that may impact the ability of the United States to meet demand for animal products, including the need for trained human capital, product safety and quality, and effective communication and adoption of new knowledge, information, and technologies. The agricultural sector worldwide faces numerous daunting challenges that will require innovations, new technologies, and new ways of approaching agriculture if the food, feed, and fiber needs of the global population are to be met. The recommendations of Critical Role of Animal Science Research in Food Security and Sustainability will inform a new roadmap for animal science research to meet the challenges of sustainable animal production in the 21st century.
Download or read book Nursing and Midwifery Research written by Dean Whitehead and published by Elsevier. This book was released on 2020-04-08 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nursing and Midwifery Research is an essential guide in assisting students and practitioners develop sound research skills to enhance their knowledge and practice. Written by Dean Whitehead and Caleb Ferguson, the 6th ANZ edition includes the most recent updates and developments in Australian and New Zealand nursing and midwifery practice, with a focus on evidence-based practice, along with a range of contemporary research articles and pedagogy to support specific chapter content. Using clear language and examples, the 6th edition of Nursing and Midwifery Research provides a valuable resource to assist healthcare students and practitioners in developing strong skills in research literacy and critical appraisal, as well as the confidence to successfully conduct research and apply outcomes to practice. A focus on digital communication - includes overviews and tips on navigating professional and personal electronic media Individual and group activities throughout to encourage skill development, reflection and awareness of self and others An extensive suite of scenarios - practise and apply your communication skills using realistic situations and individuals that healthcare professionals encounter in clinical practice Additional resources on Evolve eBook on VitalSource Instructor resources: Answer guides to Tutorial Triggers PowerPoint presentations Student and Instructor resources: Answer guides to An Unexpected Hurdle Answers to Learning Activities Research Articles and Questions Answer guides to Time to Reflect Glossary New co-editor, Caleb Ferguson, from Western Sydney University Fully updated Chapter 15 'Indigenous Peoples and Research' offers leading cultural insights into Indigenous approaches to research Fully updated Chapter 20 'A Research Project Journey: from Conception to Completion' fully details the process of a mixed methods project, from beginning to dissemination, that explores the topical issue of patients and carers living with bladder cancer Updated chapters throughout reflect current nursing and midwifery perspectives to provide you with the latest data and most recent examples of evidence-based practice A stronger focus on the role of social media and bibliometrics in conducting and disseminating research outcomes ensures latest best practice guidelines Real-world examples of the research process prepare you for common experiences you can expect during your own research journey and the processes that you are likely to encounter An eBook included in all print purchases
Download or read book Agrindex written by and published by . This book was released on 1995 with total page 1064 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Innovation in Small Farm Agriculture written by Amitava Rakshit and published by CRC Press. This book was released on 2022-05-04 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: Innovation in Small-Farm Agriculture: Improving Livelihoods and Sustainability is an invaluable resource focussing on the current state of knowledge and scientific advances about the complex and intertwined issues of innovation and how they relate to livelihood of small-scale farmers. This book exposes readers with a holistic overview on how agriculture is most associated with the development and transfer of technologies to farmers and their participation in research and development initiatives to improve the relevancy and usefulness of its outputs and innovation which is not well documented. The book offers comprehensive coverage of the most essential topics, including: Recent scientific advances on agricultural innovations for small farmers. Emphasizes on opportunities and constraints of techno-institutional paradigms. Highlight low-cost and eco-friendly interventions. Case studies on various innovations in agriculture spanning the different agricultural gamut.
Download or read book Frontier Information Technology and Systems Research in Cooperative Economics written by Aleksei V. Bogoviz and published by Springer Nature. This book was released on 2020-09-24 with total page 1072 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the very first book-length study devoted to the advances in technological development and systems research in cooperative economics. The chapters provide, first of all, a coherent framework for understanding and applying the concepts and approaches of complexity and systems science for the advanced study of cooperative networks and particular cooperative enterprises and communities. Second, the book serves as a unique source of reliable information on the frontier information technologies available for the production, consumer, credit, and agricultural cooperative enterprises, discussing predominant strategies, potential drivers of change, and responses to complex problems. Given the diverse range of backgrounds and advanced research results, researchers, decision-makers, and stakeholders from all fields of cooperative economics in any country of the world will undoubtedly benefit from this book.
Download or read book The Indian Journal of Agricultural Sciences written by and published by . This book was released on 2003 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Analysis of Response in Crop and Livestock Production written by John L. Dillon and published by Elsevier. This book was released on 2012-12-02 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: The role of the agricultural scientist is to manipulate crop and livestock response phenomena so that they serve society's needs better, enabling countries to obtain full benefit from their agricultural resources. By producing food more efficiently, resources can be made available for non-agricultural development and other needs beyond the essentials of food and fibre. This text provides an introductory outline of the analytical principles involved in appraising the efficiency of crop-fertilizer and livestock-feed response. It provides students of both agricultural science and economics with a simple but formal exposition of the why, how and wherefore of the principles of crop and livestock analysis, thereby helping to further co-operative effort among biological and economic researchers. The third edition has been updated and revised, with additions relating to the principles of modelling, the concept of economic duality as pertinent to response processes, the appraisal of aggregate response, and the economics of response research.
Download or read book Nutritional and Physical Activity Strategies to Boost Immunity Antioxidant Status and Health written by Mallikarjuna Korivi and published by Frontiers Media SA. This book was released on 2022-02-11 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book New Zealand Journal of Agricultural Research written by and published by . This book was released on 2006 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt:
