Advances in Agronomy, Volume 171, the latest release in this leading reference, contains a variety of updates and new advances in the field, including updates on Elevated CO2 in Semi-arid Cropping Systems: A Synthesis of Research from the Australian Grains Free Air CO2 Enrichment (AGFACE) Research Program, Simultaneous Effects of Legume Cultivation on Carbon and Nitrogen Accumulation in Soil, Growing Small Grains Organically in the Semiarid West: A Review of Markets and Management Practices to Optimize Productivity and Sustainability, Principles and Applications of Topography in Precision Agriculture, Retention of Heavy Metals by Dredged Sediments and their Management Following Land Application, and more. Other chapters focus on Genetic Diversity for Developing Climate-resilient Wheats to Achieve Food Security Goals and A Century of Subclover: Lessons for Sustainable Intensification from a Historical Review of Innovations in Subterranean Clover Seed Production.

Jeremy takes us back to another year of life as a gentleman farmer at Diddly Squat - what could possibly go wrong this time?

Welcome back to Clarkson's farm. At the end of Jeremy's first year, Diddly Squat farm rewarded him with profits of £144. And while he's mastered the art of moaning, challenges still abound.

Who knew loading a trailer was more demanding than flying a gunship? That cows were more dangerous than motor-racing? Or that it's easier to get planning permission for a nuclear power station than turning an old barn into a restaurant?

Life on Clarkson's farm may not always go according to plan. But not a day goes by when Jeremy can't say 'I've done a thing' and mean it...

This book aims to describe, though in a quite light way, the social role of plant diseases, letting the reader know the topical importance of plant pathology, as well as the role of plant pathologists in our society. Plant diseases caused, in the past, significant economic losses, deaths, famine, wars, and migration. Some of them marked the history of entire countries. One example among many: the potato late blight in Ireland in 1845. Today plant diseases are still the cause of deaths, often silent, in developing countries, and relevant economic losses in the industrialized ones. This book, written with much passion, neither wants to be a plant pathology text. On the contrary, it wants to describe, in simple words, often enriched by the author's personal experience, various plant diseases that, in different times and countries, did cause severe losses and damages. Besides the so-called "historical plant diseases", in the process of writing this book, she wanted to describe also some diseases that, though not causing famine or billions of losses, because of their peculiarity, might be of interest for the readers. Thus, this book has not been conceived and written for experts, but for a broader audience, of different ages, willing to learn more about plant health and to understand the reasons why so many people in the past and nowadays choose to be plant pathologists. This is because plants produce most of the food that we consume, that we expect to be healthy and safe, and because plants make the world beautiful. The title "Spores" is evocative of the reproduction mean of fungi. Spores are small, light structures, often moving fast. The chapters of this book are short and concise. Just like spores!

The book addresses the gap that exists in sustainable value chain development in the context of developing and emerging economies in meeting the sustainable development goals. The book adopts a holistic approach and discusses significant aspects of the topic such as challenges, opportunities, best practices, technology and innovation, business models, and policy formulation. The chapters focus on all the existing and potential actors in the value chain. Comprising invited chapters from leading researchers, policymakers, practitioners, and academicians working on this topic, this edited book is useful for scientists, researchers, students, research scholars, and practitioners as it builds the latest interdisciplinary knowledge in the area. An important aspect of the book is the case studies of already ongoing projects from various emerging economies around the world. Contributions are divided into four sections-sustainable food systems and circular economy: tackling resource use, efficiency, food loss, and waste problems; technology and innovation for food value chain development; toward responsible food consumption; linking small farmers to markets: markets, institutions, and trade. Significantly, the book is organized in the context of Sustainable Development Goals and has direct relevance and linkages with SDG 1 (poverty alleviation), SDG 2 (zero hunger), SDG 3 (good health and well-being), SDG 4 (quality education), SDG 5 (gender equality), SDG 12 (responsible consumption and production), SDG 13 (climate action), and SDG 17 (partnerships).

This book offers an assessment of new opportunities available for the agricultural sector and provides technical assistance to the Greek authorities with regards to its rural development and fishery sector. Karantininis follows a value chain approach and analyzes the Greek agri-food industry, breaking it down vertically and horizontally. Vertically, the Greek agri-food chain is stripped to its main upstream and downstream components: inputs, primary production, distribution and retail. Horizontally, the agri-food value chain is analyzed in terms of size, ownership, governance and space. The author pays special attention to policy formation, policy implementation, the political and industrial structure, land and credit markets, education, extension and research. The author focuses on this through three subcategories of fruits and vegetables, aquaculture and olive oil. A number of opinions and recommendations are presented in each section, concluding with propositions for a new institutional structure for Greek agriculture.