Agricultural Research for Sustainable Food Systems in Sri Lanka
Agricultural Research for Sustainable Food Systems in Sri Lanka

Author: Ranjith Premalal De Silva

Publisher: Springer Nature

Published: 2020-10-06

Total Pages: 526

ISBN-13: 9811536732

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Food systems involve a range of activities concerning food production, processing, distribution, marketing and trade, preparation, consumption and disposal. They encompass the path of food from the farm to the dinner table, meeting the food and nutritional needs of a nation. When such systems do so without sacrificing the needs of future generations, they are referred to as “Sustainable Food Systems.” The natural and physical environment, infrastructure, institutions, society and culture, and policies and regulations within which they operate, as well as the technologies they adopt, shape these systems’ outcomes. Making food systems more sustainable is a key priority for all nations, and Sri Lanka is no exception. Food systems deliver optimal performance when the policy and regulatory environment is conducive, institutions are supportive, and a combination of agricultural research investments and an efficient extension system generates the technologies and scientific evidence required for sound policymaking and agenda setting. Further, agricultural research can generate essential findings, technologies and policies for sustainable agricultural development – across disciplines, sectors and stakeholder groups. This book shares valuable insights into research conducted in the broad food and agriculture sectors in Sri Lanka. It also discusses the status quo in related disciplines, and outlines future research directions. Accordingly, it offers a valuable source of reference material for researchers, students, and stakeholders in the food and agriculture sectors, while also highlighting the types of support that policymakers and other decision-makers can provide.

Climate change impacts on crops in Sri Lanka
Climate change impacts on crops in Sri Lanka

Author: Amarasingha, R., Marambe, B., Suriyagoda, L., Punyawardena, R., Herath, H., Jayawardena, S., Jayakody, P. et al.

Publisher: Food & Agriculture Org.

Published: 2021-07-08

Total Pages: 120

ISBN-13: 9251345694

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Agriculture is one of the most important economic sectors of Sri Lanka and is key to the livelihoodof its population. As agriculture is one of the sectors most vulnerable to climate change, a thorough understanding of its impact is critical for formulating informed and effective adaptation strategies. Climate change challenges agriculture in many ways and affects – directly or indirectly – the economy, productivity, employment and food security. Assessing the impacts of climate change on crops is fundamental for elaborating evidence-based adaptation policies and strategies, guaranteeing sustainable pathways towards intensification and adopting climate-smart agricultural practices. This report presents insights about future climate change impacts on six crops (rice, maize, green gram, big onion, chilli and potato), selected according to a wide range of criteria: contribution to gross domestic product, relevance to food security and role as staple food, importance for farming systems, social impact, effect on employment, role as animal feed, consumer preferences, contribution to the export market, climatic vulnerability/resilience, market prices and price fluctuations, and farming input requirements.

Commodity Chains and Global Capitalism
Commodity Chains and Global Capitalism

Author: Gary Gereffi

Publisher: Bloomsbury Publishing USA

Published: 1993-11-30

Total Pages: 350

ISBN-13: 0313389934

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The current restructuring of the world-economy under global capitalism has further integrated international trade and production. It thus has brought to the fore the key role of commodity chains in the relationships of capital, labor, and states. Commodity chains are most simply defined as the link between successive processes of manufacturing that result in a final product available for individual consumption. Each production site in the chain involves organizing the acquisition of necessary raw materials plus semifinished inputs, the recruitment of labor power and its provisioning, arranging transportation to the next site, and the construction of modes of distribution (via markets and transfers) and consumption. The contributors to this volume explore and elaborate the global commodity chains (GCCs) approach, which reformulates the basic conceptual categories for analyzing varied patterns of global organization and change. The GCC framework allows the authors to pose questions about development issues, past and present, that are not easily handled by previous paradigms and to more adequately forge the macro-micro links between processes that are generally assumed to be discretely contained within global, national, and local units of analysis. The paradigm that GCCs embody is a network-centered, historical approach that probes above and below the level of the nation-state to better analyze structure and change in the contemporary world.

Sustainable Phosphorus Management
Sustainable Phosphorus Management

Author: Roland W. Scholz

Publisher: Springer Science & Business Media

Published: 2014-03-12

Total Pages: 322

ISBN-13: 9400772505

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This book describes a pathway for sustainable phosphorus management via the Global Transdisciplinary Processes for Sustainable Phosphorus Management project (Global TraPs). Global TraPs is a multi-stakeholder forum in which scientists from a variety of disciplines join with key actors in practice to jointly identify critical questions and to articulate what new knowledge, technologies and policy processes are needed to ensure that future phosphorus use is sustainable, improves food security and environmental quality and provides benefits for the poor. The book offers insight into economic scarcity and identifies options to improve efficiency and reduce environmental impacts of anthropogenic phosphorus flows at all stages of the supply and use chain.