Innovation for Sustainable Agriculture. Metadata Show full item record. Sustainable intensification strategies aim to boost beneficial ecological interactions and better integrate nutrient and water cycling functions into management of agricultural systems to improve productivity, efficiency, and farmers’ livelihoods. - GRDC PR/24/2020. Edit locations. What is Sustainable Intensification? This emerging issue was discussed during the Food Security Main event at the Forum on Science, Technology and Innovation for Sustainable Development, held alongside the recent Rio+20 conference. Sustainable agricultural intensification to ensure global food security requires increases in both crop yields and nitrogen (N) productivity. Food security and climate change are two pressing issues shaping the future of tropical land use. The term "sustainable intensification" originated in the 1990s in the context of achieving improved yields over the long term in fragile environments in Against this backdrop, a series of studies have tried to identify an optimal strategy for sustainable intensification. Brazil, home to abundant land that is rich in carbon, water, … Sustainable Intensification in the Ethiopian Highlands: First Year of New Program Lays Strong Groundwork for Research and Agricultural Development In the Ethiopian Highlands, a massive mountainous area extending into parts of Eritrea and northern Somalia, smallholder farmers are facing serious threats to their livelihoods and food security. Using a systematic literature review approach, this study examines the debate over AEI and SAI. It will examine a number of aspects of intensification using experiences of areas that have undergone agricultural intensification, with … Sustainable Agricultural Intensification seeks, by definition, to achieve more food produced from the same land, reducing negative environmental impacts and providing positive societal, economic and environmental benefits. Along with these, the SIIL will continue to support the Center of Excellence on Sustainable Agricultural Intensification and Nutrition (CE SAIN), housed at the Royal University of Agriculture in Cambodia. Sustainable Intensification (SI) has recently emerged as a key concept for agricultural development, recognising that yields must increase to feed a growing world population, but it must be achieved without damage to the environment, on finite land … THE ROOT SYSTEMS IN SUSTAINABLE AGRICULTURAL INTENSIFICATION Explore an in-depth and insightful collection of resources discussing various aspects of root structure and function in intensive agricultural systems The Root Systems in Sustainable Agricultural Intensification delivers a … 9, No. Traditional agricultural extension services rely on extension workers, especially in countries with large agricultural areas. Baldock G (2019) Nitrogen and soil organic matter decline- what is needed to fix it? It’s a complex subject, and one on which there remains much disagreement on meaning, methodology and motivation. Sustainable intensification can be implemented via an astonishing array of practical applications. Sustainable Intensification (SI) has recently emerged as a key concept for agricultural development, recognising that yields must increase to feed a growing world population, but it must be achieved without damage to the environment, on finite land resources and while preserving social and natural capital. In recent years, as a way to achieve higher agricultural output while reducing the negative impact of agricultural production on the environment, agricultural sustainable intensification has attracted worldwide attention. The Sustainable and Resilient Farming Systems Intensification in Eastern Gangetic Plains project, a collaboration of the Australian Centre for International Agricultural Research and the International Maize and Wheat Improvement Center, aims to improve productivity of smallholder agriculture in Nepal. Sustainable intensification (SI) focuses on improving the efficient use of resources for agriculture, with the goal of producing more food on the same amount of land but with reduced negative environmental or social impacts. This in turn results in habitat loss, land degradation and increased carbon emissions. Sustainable intensification is an approach using innovations to increase productivity on existing agricultural land with positive environmental and social impacts. Sustainable Agricultural Intensification A reference guide to improve general understanding of the best management practices for the use of water and fertilizers throughout the world to enhance crop production, improve farm profitability and resource efficiency, and reduce environmental impacts related to crop production. Sustainable Agricultural Intensification Research and Learning in Africa (SAIRLA) was a five-year programme seeking to generate new evidence and design tools to enable governments, investors and other key actors to deliver more effective policies and investments in sustainable agricultural intensification. The System of Rice Intensification (SRI) as a Sustainable Agricultural Innovation: Introducing, Adapting and Scaling … 5 University of Leeds, Leeds LS29JT, UK. Lamb, E G et al. public goods for sustainable intensification of agriculture. Sustainable intensification Using context-specific, integrated approaches, CIMMYT studies and works with farmers to test and promote diverse agricultural practices. 66. Frontiers in Ecology and 445 the Environment, 14(4), 209-216 12 446 16. Here, we outline how a systems perspective for sustainable intensification of drainage can mitigate nutrient losses, increase fertilizer nitrogen use efficiency (NUE) and reduce greenhouse gas emissions. Submitted by Layne Wilson. International Journal of Agricultural Sustainability: Vol. Such a transition is both possible and necessary. Sustainability is a key component, so that intensification does not also raise greenhouse gas emissions, deplete soil quality, or damage the resilience of farming systems. 1 University of Oxford, Oxford OX1 3QY, UK. Feeding an increasing world population will have to rely on sustainable intensification of food production on a diminishing land area and with declining water and nutrient resources available to agriculture. Furthermore, while much of the debate on the topic in Africa has focused on how to boost agricultural intensification, there is scant evidence on whether evolving agricultural intensification practices in some parts of Africa are sustainable, yield-enhancing, and optimal. Sustainable intensification (SI) focuses on improving the efficient use of resources for agriculture, with the goal of producing more food on the same amount of land but with reduced negative environmental or social impacts. Sustainable intensification is moving towards agricultural systems that actively contribute to higher food, feed, fiber, and fuel production, and simultaneously help to protect biodiversity, improve soil health and fertility, clean and regulate water … Efforts to develop new synergies among agriculture and its social-natural ecosystems are underway. 6 Oxfam, Oxford OX4 2JY, UK. 2 World Society for the Protection of Animals, London WC1 X8HB, UK. Buy Sustainable Intensification of Agriculture (9781138196025) (9781138196018): Greening the World's Food Economy: NHBS - Jules N Pretty, Zareen Pervez Bharucha, Earthscan A common denominator for these recommendations for sustainable intensification is their divergence from the kind of agricultural strat-egy that has prevailed over the past 50 years. Alternatively, The System of Rice Intensification (SRI) is an agroecological crop management system that was developed on Madagascar in the 1980s to address these external costs and pave the way for a future of sustainability in rice production. For practical purposes, intensification occurs when there is an increase in the total volume of agricultural production that results from a higher productivity of inputs, or agricultural production is maintained while certain inputs are decreased (such as by more effective delivery of smaller amounts of fertilizer, better targeting of plant or animal protection, and mixed or relay cropping on smaller fields). The Center of Excellence on Sustainable Agricultural Intensification and Nutrition (CE SAIN) is part of the Royal University of Agriculture (RUA) in Cambodia. Sustainable agricultural intensification includes a range of farming practices, from specific agro-ecological methods, to practices used in commercial agriculture, to biotechnology. Only 4.5% of the Global South’s total agricultural output is spent on agricultural innovation – equating to USD 50–70 billion per year. intensification: trade-offs for agricultural management’).3 More details can be found in our country reports. Manuresheds: Redesigning crop-livestock agriculture for sustainable intensification . The Root Systems in Sustainable Agricultural Intensification. Sustainable agricultural intensification to ensure global food security requires increases in both crop yields and nitrogen (N) productivity. the agricultural sector is improving the socio-organiz-ational se conditions in many African countries [25]. Zed Rengel, Ivica Djalovic. SITAM was part of the Sustainable Agricultural Intensification Research and Learning in Africa (SAIRLA) programme which aimed to generate evidence and design tools to enable governments, investors and other key actors to deliver more effective policies and investments in sustainable agricultural intensification that strengthen the capacity of poorer farmers, especially women and … However, it is not an all-encompassing paradigm designed to address all aspects of the food system. The project promotes appropriate technologies and extension services for a sustainable intensification of agricultural production leading to reduced negative impacts on the environment including an improved soil health that allows smallholder farmers to increase their productivity and income. 2016. 444 15. There is also a need to explore the potentials of tree row, water break, pasture with plantation forestry, aquaforestry and protein bank AF practices for sustainable agricultural intensification and coping with climate change. In the period 2010–2012, 12.5% of the current world’s approximate 7.6 billion population The Root Systems in Sustainable Agricultural Intensification delivers a comprehensive treatment of state-of-the-art concepts in the theoretical and practical aspects of agricultural management to enhance root system architecture and function. The ambition for sustainable agricultural intensification (SAI) is highlighted in the Sustainable Development Goals; SDG 15, Life on Land, which aims to sustainably manage forests, combat desertification, halt and review land degradation and halt biodiversity loss; and SDG2 Zero hunger which seeks to ensure sustainable food production systems and implement resilient agricultural practices … Smallholder farmers in Ghana are enjoying greater food security and more profitable livelihoods by practicing Sustainable Agricultural Intensification (SAI) alongside the government’s overarching plan to promote ‘one village, one dam’, ‘planting for food and jobs’, and ‘rearing for food and jobs.’ (2015). CoSAI was initiated and is supported by the CGIAR Research Program on Water, Land and … Both words, “sustainable” and “intensification,” carry equal weight. A common understanding is that it denotes the principle of increasing or maintaining the productivity of agriculture on existing farmland while at the same time, reducing its environmental impacts. Sustainable Intensification focuses on improving the efficient use of resources for agriculture, with the goal of producing more food on the same amount of land but with reduced negative environmental or social impacts. Agricultural productivity is a major driver of well-being (Irz et al 2001) such that sustainable agricultural intensification provides essential opportunities for reducing farming systems' vulnerability (Pretty et al 2011). Agriculture and Sustainable Intensification’ (CSI and SI) activities in Rwanda. However, it is still unclear whether use of a combination of SAI practices has a significant influence on the cost efficiency of smallholder farms. Sustainable agricultural intensification is generally defined as a process whereby agricultural yields are increased without generating adverse environmental impacts. The sustainable intensification of agricultural systems should thus be seen as part of a wide range of initiatives and efforts to create greener economies. Ecological intensification involves using natural resources such as land, water, soil nutrients, and other biotic and abiotic variables in a sustainable way to achieve high performance and efficiency in agricultural yield with minimal damage to the agroecosystems. A number of influential policy circles have championed the concept of sustainable intensification (SI) as a technology to meet the challenge of a growing population. Population growth and increased standards of living have resulted in the expansion of agriculture globally. Various definitions exist for sustainable intensification, but the concept is driven by future constraints on land use. The term "sustainable intensification" originated in the 1990s in the context of achieving improved yields over the long term in fragile environments in 501 likes. Development Projects : Sustainable Agricultural Intensification and Food Security Project - P164520 Toggle navigation. 0 Reviews. This SNAPP team examined areas within the Southern Agricultural Growth Corridor of Tanzania (SAGCOT) Corridor to determine where intensification is economically viable and to evaluate tradeoffs between agricultural development and the maintenance of ecosystem services and biodiversity. Crop and Pasture Science. The Center of Excellence on Sustainable Agricultural Intensification and Nutrition (CE SAIN) was founded by the Royal University of Agriculture (RUA), the leading agricultural university in Cambodia, in partnership with Sustainable Intensification Innovation Lab at Kansas State University. Sustainable intensification is a process designed to achieve higher agricultural yields whilst simultaneously reducing the negative impact of farming on the environment. Actionable knowledge for ecological intensification of agriculture. Agricultural intensification not a 'blueprint' for sustainable development. 1 Sustainable intensification of agricultural drainage Michael J. Castellano1,2*, Sotirios V. Archontoulis1, Matthew J. Helmers3, Hanna J. Poffenbarger4, Johan Six2. 3 University of Cambridge, Cambridge CB2 3EJ, UK. 1, pp. Sustainable agricultural intensification (SAI) practices have been promoted in developing countries to improve farm productivity and environmental services. In order to increase adoption of sustainable agriculture, the recommendations given by such services must be adapted to local conditions and be provided in a timely manner. References. Investing In Scaling Modalities, Laying the Foundations for Sustainable Agricultural Intensification in Mozambique In this brief from Mozambique learn how, information sharing and partnerships are key to widespread adoption of productive innovations. The amount of agricultural land covered by this is 453 million ha of land. AGRICULTURE Intensification for redesigned and sustainable agricultural systems Jules Pretty* Redesign of agricultural systems is essential to deliver optimum outcomes as ecological and economic conditions change.The combination of agricultural processes in which production is maintained or increased, while environmental outcomes are enhanced, is Centre for Equitable Library Access Public library service for Canadians with print disabilities 4,5,6 Sustainable agriculture: one of many priorities The concept of SAI has been almost universally adopted as a desirable pathway toward more productive, resilient and sustainable agricultural systems, 7 as has New research suggests that the … We are at a make or break moment for this planet. Food outputs by sustainable intensification have been multiplicative – by which yields per hectare have increased by combining the use of new and improved varieties and new agronomic–agroecological management (crop yields rose on average by 2.13-fold), and additive – by which Together, these requirements represent a considerable challenge, especially in saline regions where the high soil sodium (Na +) content limits crop growth.An integrated soil and crop management system (ISCM) may be more successful than … The Center Excellence on Sustainable Agricultural Intensification and Nutrition (CE SAIN) aims to foster private sector innovation, agricultural research, education and training, and public-sector capacity building through improved collaboration and knowledge sharing focusing on enhancing food and nutritional security in Cambodia. Therefore, Intensification of agriculture should also give emphasis to already existing AF practices and systems. It will first define agricultural intensification, and some of the processes associated with it. The book emphasizes the agricultural measures that enhance root capacity to develop and function under a range of water and nutrient regimes to maximize food, feed, … Sustainable intensification of agriculture aims to produce more with less: to increase harvests without using more resources. The System of Rice Intensification (SRI) as a Sustainable Agricultural Innovation: Introducing, Adapting and Scaling … Kassie, Menale.
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