Technologies and innovations for production system in agriculture: National policy provisions and implementation in Nepal

Sustainable aquafeed and aquaculture production systems as impacted by challenges of global food security and climate change

Nurturing natural capital

Science Frontiers in Agronomy, Crops, and Soils

Inclusive diets within planetary boundaries

Managing food safety risks associated with climate change and agriculture necessitates comprehensive policy strategies to safeguard public health, ensure food security, and sustain agricultural productivity. This review delves into the multifaceted challenges posed by climate change on food safety and explores policy approaches aimed at mitigating these risks. Climate change presents a myriad of challenges to food safety, including altered patterns of precipitation, temperature extremes, and increased occurrences of extreme weather events. These changes impact various stages of the food supply chain, from production to consumption, exacerbating existing food safety risks and introducing new ones. Addressing these challenges requires proactive policy strategies that integrate climate adaptation and food safety management. Policy strategies for managing food safety risks associated with climate change encompass a range of measures aimed at enhancing resilience, promoting sustainable agricultural practices, and strengthening food safety systems. One key approach involves the implementation of climate-smart agriculture (CSA) practices, which aim to improve agricultural productivity while minimizing environmental impacts and enhancing resilience to climate change. CSA practices such as crop diversification, soil conservation, and water management can help mitigate the impacts of climate change on food safety by reducing the risk of contamination and enhancing the quality of agricultural products. Furthermore, policies aimed at promoting sustainable food production systems can contribute to mitigating food safety risks associated with climate change. These policies may include incentives for farmers to adopt sustainable farming practices, support for organic farming, and regulations to reduce the use of chemical inputs in agriculture. By promoting environmentally friendly farming practices, such policies can help minimize the occurrence of foodborne pathogens and chemical contaminants in food products, thereby enhancing food safety. In addition to promoting sustainable agricultural practices, policy strategies for managing food safety risks associated with climate change also focus on strengthening food safety systems and enhancing surveillance and monitoring mechanisms. This includes investing in infrastructure and capacity building to improve food safety testing and inspection capabilities, as well as enhancing early warning systems for foodborne disease outbreaks. By strengthening food safety systems, policymakers can better detect and respond to emerging food safety risks exacerbated by climate change, thereby reducing the likelihood of foodborne illness and protecting public health. Furthermore, international collaboration and knowledge sharing are essential components of effective policy strategies for managing food safety risks associated with climate change. Given the global nature of both climate change and the food supply chain, coordinated action at the international level is crucial for addressing shared challenges and exchanging best practices. International organizations such as the World Health Organization (WHO), the Food and Agriculture Organization (FAO), and the World Organization for Animal Health (OIE) play a critical role in facilitating collaboration and providing technical assistance to countries in developing and implementing effective food safety policies in the context of climate change. Managing food safety risks associated with climate change and agriculture requires a multifaceted approach that integrates climate adaptation, sustainable agriculture, and robust food safety systems. By implementing proactive policy strategies that promote sustainable practices, strengthen food safety systems, and foster international collaboration, policymakers can mitigate the impacts of climate change on food safety and ensure the availability of safe and nutritious food for all.

Favorable policy provisions and their effective implementation are critical in promoting agricultural research innovation and technology development for ensuring food security and livelihood improvement of the farmers. This paper aims to (i) review current policy provisions made for research and innovations in the seed sector; (ii) assess its implementation status as envisaged in the policies and (iii) identify issues and gaps to make recommendations for potential policy solutions. The study employed a three-step process which included listing and review of the policies, followed by an assessment of their implementation status by developing a policy framework. The study showed that most policy documents have emphasized increasing production and productivity in agriculture, but have undermined the importance of research and technology to enhance agricultural productivity. In addition, current challenges such as nutritional security, natural resource management, and climate change have not been given adequate space in policy design. Very few policy documents have focused to develop climate-resilient varieties, breeds and technologies. Policy provisions for investment in agriculture research and innovation are inadequate and fragmented, despite their significant role in achieving a high rate of return in agriculture development. Analysis showed that investment, human resource development and institutional frameworks are weak, but the policy framework sounds relatively good. Therefore, it is urgent to manage human resources and investment as well as develop new provincial and local government agricultural policies and institutional frameworks aligned with federal policy considering the issues and challenges being faced in the present and what may happen in future. Increased investment and capacity development in plant breeding, modern technology, and seed system; facilitating public-private partnership and private sector to attract research investment; participatory and decentralized variety selection, release and recommendation; coordination mechanism for policy formulations and implementation; and provide incentives for research, release and promotion of domestically developed varieties are recommended to strengthen the variety and seed system innovations in Nepal.

Agriculture production is directly dependent on climate change and weather. Possible changes in temperature, precipitation and CO2 concentration are expected to significantly impact crop growth and ultimately we lose our crop productivity and indirectly affect the sustainable food availability issue. The overall impact of climate change on worldwide food production is considered to be low to moderate with successful adaptation and adequate irrigation. Climate change has a serious impact on the availability of various resources on the earth especially water, which sustains life on this planet. The global food security situation and outlook remains delicately imbalanced amid surplus food production and the prevalence of hunger, due to the complex interplay of social, economic, and ecological factors that mediate food security outcomes at various human and institutional scales. Weather aberration poses complex challenges in terms of increased variability and risk for food producers and the energy and water sectors. Changes in the biosphere, biodiversity and natural resources are adversely affecting human health and quality of life. Throughout the 21st century, India is projected to experience warming above global level. India will also begin to experience more seasonal variation in temperature with more warming in the winters than summers. Longevity of heat waves across India has extended in recent years with warmer night temperatures and hotter days, and this trend is expected to continue. Strategic research priorities are outlined for a range of sectors that underpin global food security, including: agriculture, ecosystem services from agriculture, climate change, international trade, water management solutions, the water-energy-food security nexus, service delivery to smallholders and women farmers, and better governance models and regional priority setting. There is a need to look beyond agriculture and invest in affordable and suitable farm technologies if the problem of food insecurity is to be addressed in a sustainable manner. Introduction Globally, agriculture is one of the most vulnerable sectors to climate change. This vulnerability is relatively higher in India in view of the large population depending on agriculture and poor coping capabilities of small and marginal farmers. Impacts of climate change pose a serious threat to food security. “Food security exists when all people, at all times, have physical and economic access to sufficient, safe and nutritious food that meets their dietary needs and food preferences for an active and healthy life” (World Food Summit, 1996). This definition gives rise to four dimensions of food security: availability of food, accessibility (economically and physically), utilization (the way it is used and assimilated by the human body) and stability of these three dimensions. According to the United Nations, in 2015, there are still 836 million people in the world living in extreme poverty (less than USD1.25/day) (UN, 2015). And according to the International Fund for Agricultural Development (IFAD), at least 70 percent of the very poor live in rural areas, most of them depending partly (or completely) on agriculture for their livelihoods. It is estimated that 500 million smallholder farms in the developing world are supporting almost 2 billion people, and in Asia and sub-Saharan Africa these small farms produce about 80 percent of the food consumed. Climate change threatens to reverse the progress made so far in the fight against hunger and malnutrition. As highlighted by the assessment report of the Intergovernmental Panel on Climate change (IPCC), climate change augments and intensifies risks to food security for the most vulnerable countries and populations. Few of the major risks induced by climate change, as identified by IPCC have direct consequences for food security (IPCC, 2007). These are mainly to loss of rural livelihoods and income, loss of marine and coastal ecosystems, livelihoods loss of terrestrial and inland water ecosystems and food insecurity (breakdown of food systems). Rural farmers, whose livelihood depends on the use of natural resources, are likely to bear the brunt of adverse impacts. Most of the crop simulation model runs and experiments under elevated temperature and carbon dioxide indicate that by 2030, a 3-7% decline in the yield of principal cereal crops like rice and wheat is likely in India by adoption of current production technologies. Global warming impacts growth, reproduction and yields of food and horticulture crops, increases crop water requirement, causes more soil erosion, increases thermal stress on animals leading to decreased milk yields and change the distribution and breeding season of fisheries. Fast changing climatic conditions, shrinking land, water and other natural resources with rapid growing population around the globe has put many challenges before us (Mukherjee, 2014). Food is going to be second most challenging issue for mankind in time to come. India will also begin to experience more seasonal variation in temperature with more warming in the winters than summers (Christensen et al., 2007). Climate change is posing a great threat to agriculture and food security in India and it's subcontinent. Water is the most critical agricultural input in India, as 55% of the total cultivated areas do not have irrigation facilities. Currently we are able to secure food supplies under these varying conditions. Under the threat of climate variability, our food grain production system becomes quite comfortable and easily accessible for local people. India's food grain production is estimated to rise 2 per cent in 2020-21 crop years to an all-time high of 303.34 million tonnes on better output of rice, wheat, pulse and coarse cereals amid good monsoon rains last year. In the 2019-20 crop year, the country's food grain output (comprising wheat, rice, pulses and coarse cereals) stood at a record 297.5 million tonnes (MT). Releasing the second advance estimates for 2020-21 crop year, the agriculture ministry said foodgrain production is projected at a record 303.34 MT. As per the data, rice production is pegged at record 120.32 MT as against 118.87 MT in the previous year. Wheat production is estimated to rise to a record 109.24 MT in 2020-21 from 107.86 MT in the previous year, while output of coarse cereals is likely to increase to 49.36 MT from 47.75 MT. Pulses output is seen at 24.42 MT, up from 23.03 MT in 2019-20 crop year. In the non-foodgrain category, the production of oilseeds is estimated at 37.31 MT in 2020-21 as against 33.22 MT in the previous year. Sugarcane production is pegged at 397.66 MT from 370.50 MT in the previous year, while cotton output is expected to be higher at 36.54 million bales (170 kg each) from 36.07. This production figure seem to be sufficient for current population, but we need to improve more and more with vertical farming and advance agronomic and crop improvement tools for future burgeoning population figure under the milieu of climate change issue. Our rural mass and tribal people have very limited resources and they sometime complete depend on forest microhabitat. To order to ensure food and nutritional security for growing population, a new strategy needs to be initiated for growing of crops in changing climatic condition. The country has a large pool of underutilized or underexploited fruit or cereals crops which have enormous potential for contributing to food security, nutrition, health, ecosystem sustainability under the changing climatic conditions, since they require little input, as they have inherent capabilities to withstand biotic and abiotic stress. Apart from the impacts on agronomic conditions of crop productions, climate change also affects the economy, food systems and wellbeing of the consumers (Abbade, 2017). Crop nutritional quality become very challenging, as we noticed that, zinc and iron deficiency is a serious global health problem in humans depending on cereal-diet and is largely prevalent in low-income countries like Sub-Saharan Africa, and South and South-east Asia. We report inefficiency of modern-bred cultivars of rice and wheat to sequester those essential nutrients in grains as the reason for such deficiency and prevalence (Debnath et al., 2021). Keeping in mind the crop yield and nutritional quality become very daunting task to our food security issue and this can overcome with the proper and time bound research in cognizance with the environment. Threat and challenges In recent years, climate change has become a debatable issue worldwide. South Asia will be one of the most adversely affected regions in terms of impacts of climate change on agricultural yield, economic activity and trading policies. Addressing climate change is central for global future food security and poverty alleviation. The approach would need to implement strategies linked with developmental plans to enhance its adaptive capacity in terms of climate resilience and mitigation. Over time, there has been a visible shift in the global climate change initiative towards adaptation. Adaptation can complement mitigation as a cost-effective strategy to reduce climate change risks. The impact of climate change is projected to have different effects across societies and countries. Mitigation and adaptation actions can, if appropriately designed, advance sustainable development and equity both within and across countries and between generations. One approach to balancing the attention on adaptation and mitigation strategies is to compare the costs and benefits of both the strategies. The most imminent change is the increase in the atmospheric temperatures due to increase levels of GHGs (Green House Gases) i.e. carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O) and chlorofluorocarbons (CFCs) etc into the atmosphere. The global mean annual temperatures at the end of the 20th

En el libro “sistema de producción y desarrollo agrícola”. Philippe Colín (1993). México. “Un sistema de producción puede ser considerado como el resultado de ecosistemas, de formas de organización socio económica y de técnicas practicables. Los objetivos de la producción, la manera con que los hombres toman sus decisiones, los criterios que ellos optimizan, las racionalidades de sus comportamientos dependen fundamentalmente de la estructura de las unidades socio económicas de base, componentes de las formaciones económicas y sociales”. En esta investigación se comprendió los estudios actuales de los sistemas de producción agrícola en la cuidad- región, en términos de innovación con estándares basado en la ISO 9001. Se logró identificar cuáles era las vocaciones productivas de la zona rural de la ciudad, donde se aplicó instrumentos alrededor de 130 campesino de la zona, quienes son las personas que tiene variedad de cultivo y están exportando a países como, Venezuela, Australia, Canadá y Brasil. La metodología utilizada fue mixta (cualitativa y cuantitativa) que permitió basarse en la descripción de cómo se está llevando a cabo los sistemas de producción agrícola en Cundinamarca y la región. Partiendo de conocimiento que deben aplicarse en los espacios de sistemas de producción, fortaleciendo la innovación, los cuales permitieron un manejo de las soluciones, con actitud más responsable y participativa, donde se logró definir claramente el aprendizaje de nuevas técnicas de alimentos,de sistemas productivos innovadores y de prácticas sustentada a manejos de productos limpios y tecnificados pueden ser el soporte de la innovación, estructurando un sector basado en la información.

Food Science and TechnologyVolume 36, Issue 4 p. 42-45 SpotlightFree Access Networking to reduce microbial risk in foods First published: 01 December 2022 https://doi.org/10.1002/fsat.3604_11.xAboutSectionsPDF ToolsExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinkedInRedditWechat Matthew Gilmour and Maria Traka of the Quadram Institute introduce the new UK Food Safety Research Network, which is aiming to Improve the safety of UK foods by harnessing expertise across the food chain in collaborative research and training activities. The challenging ecology of foodborne microbes Preventing microbial pathogens from entering the food chain is challenging due to the multitude of environmental and agricultural niches in which they thrive. Pathogens like Salmonella and Listeria are expert at being carried in and adapting to farm and food production settings, leading to contamination of diverse meat and plant-based foods. The challenges to control these microbes are only becoming more complex as food production systems and consumer preferences evolve and global factors, such as climate change, impact the ecology of food systems. The UK is strongly committed to food safety, with food manufacturers focusing on ensuring foods are healthy and safe for their customers. There are many programmes in place that regulate how food is produced and monitor for hazards that might contaminate foods; some initiatives come from government and some from the food industry itself. However, we also know from UK research that it is common for people to visit their GP with food-associated illness and that about a quarter of the UK population have diarrhoea each year1. The causes of food-associated illness are not always determined; of the estimated £9bn annual cost to the UK of these illnesses, £6bn are from unknown causes. Therefore, some microbial hazards are not only challenging to prevent from entering the food chain, but also to detect in foods and food settings. In studies that examined these cases more closely, the cause was often a microbial pathogen that had been carried over into food from the environment or from livestock or even from people. A solution to these food safety challenges is to catalyse collaborative research between scientific experts, the food industry and food policy partners to robustly consider and act upon new opportunities to make food safer. Applying science as a collaborative network In association with the Biotechnology and Biological Sciences Research Council of UK Research & Innovation (BBSRC-UKRI) and the Food Standards Agency (FSA), the Quadram Institute in Norwich established the new UK Food Safety Research Network (FSRN)2 in April 2022. Acting as a hub for scientific innovation and collaborative research that addresses complex challenges, the Network is creating a community from amongst representatives of the food industry, government departments and academia and developing a shared vision and plan for research that can improve the safety of foods now and in the future. The specific remit of the Network is to address microbial risks in the food chain; as the Network was created it became increasingly clear that more than just ‘microbiology’ was going to be in scope. Interviews with Network members and stakeholders during our establishment stages highlighted that there is a ‘new edge’ to biological research in foods based on new technologies and the dynamic economic and environmental sustainability drivers that are currently shaping food system transformations and which transcend traditional biological questions on food hygiene. At this edge, it is possible to pursue research and training that benefits the food system by collectively harnessing interdisciplinary expertise for cutting-edge technologies, rich food system data and theory, and an existing understanding of social and economic factors. The goal of the UK's FSRN is to take a multi-stakeholder approach to apply science to the food safety challenges prioritised within this community. The focus will be areas where collaborative research or training can build new capacity or knowledge that benefits food safety. Within the Network, policy and industry sectors are now coming together with scientific researchers via: exercises that define food safety problems, funded collaborative research projects and food safety training fora. It is important that the FSRN develops successful pathways to curate new relationships between academic researchers and food stakeholders, who are directly facing and motivated to address the evolving risks and challenges in the food system. We have learned that many in the food industry recognise the need for research and developmental activities that address food safety challenges. However, for some producers (often small and medium sized enterprises) there is little bandwidth beyond the operational challenges of their business to participate in such research. The FSRN is providing a platform for food industry members and academic researchers to make these connections and expedite adoption of effective food safety solutions by directly supporting and resourcing co-designed collaborative projects. Building a community to identify ‘problems worth solving’ that increase the safety of UK foods To scope the key food safety risks that would have a meaningful impact on UK foods if pursued in collaborative projects, we are engaging with members of our community of experts that represent primary food producers, food retailers and food sector trade associations. In a series of one-on-one interviews, we documented members’ experiences and perspectives about what they considered to be the contemporary, emerging and perceived food safety challenges that, if addressed, would bring value to their products and for which they could foresee a route to impact within the food system. Scientific perspectives on food safety risks and challenges were simultaneously sought from stakeholders from across scientific disciplines representing the environment, animals and human health. These included veterinarians, virologists, data scientists and social scientists. Perspectives were also sought from: government institutes, knowledge transfer networks and professional bodies specialising in food system studies, policy and training. It is from this multi-disciplinary and multi-sector community that an ability to address complex food safety issues emerges. A broad view of the issues affecting food safety The food system comprises many social, environmental and political factors that together can affect the foods that are produced and those that are sought by consumers. In our initial problem definition interviews, many of these ‘macro’ factors were repeatedly cited by stakeholders as conceivably having a significant consequence to food safety and shelf life because changes to how foods are produced and stored can impact the ecology of any microbes present. Amongst these extensive and overlapping macro factors, there are multiple points in the food chain at which food safety challenges can emerge and then endure as microbial risks, even those not easily identifiable as risks at the outset. For example, new economic pressures, such as those introduced by COVID-19 and Brexit, that affect supply and distribution networks introduce changes to the sourcing and availability of food ingredients; as food ingredients change so do the standards used to produce them, potentially impacting both the microbial composition and safety profile of individual ingredients. Likewise, economic pressures have resulted in other market shifts, such as the availability of CO2 supplies and operational costs related to the energy crisis. Supplies of CO2 have a direct impact on the ability to introduce modified atmosphere packaging (MAP), which is a preservative that inhibits both pathogenic and spoilage microbes. If food storage temperatures are increased to save on energy costs (e.g. during refrigeration), then basic microbial control measures that are currently effective will be compromised and could lead to altered microbial risk profiles. Food storage conditions were also highlighted from an environmental perspective. As our climate changes so does the ability to maintain optimal storage temperatures in some settings. In addition, global impacts to the environment and agriculture have increasingly led to changes in water, carbon and temperature cycles with direct effects on microbial ecology, e.g. microbial profiles in irrigation waters. As microbial composition changes in this critical agricultural resource, it was easy for our interviewees to conceive how the overall risk of pathogen transmission during primary plant and livestock production could increase. Further ‘upstream’ in the food chain, our stakeholders commonly felt that changes in consumer preference and regulation of food categories sold in retail settings could also conceivably impact food safety. For example, the demand for new plant-based foods means food producers are developing product lines that use new ingredients (e.g. alternative proteins, micro-and macro-algae), new culturing technologies, or new processing techniques, while the overall knowledge of microbial risks for food safety and shelf life of these new categories may be lagging behind their arrival on retail shelves. Furthermore, consumers are also seeking food packaging that reduces plastic use; this requires the introduction of new materials or new methods of packaging (e.g. vacuum packing versus MAP). In addition, governments are regulating for reduced contents of salt, sugar and fat. Each of these changes potentially shifts the ecology and risk of microbes present on foods. Factors impacting food safety and microbial contamination more locally within particular food production settings were also discussed during our stakeholder interviews. For example, cleaning and hygiene is a cornerstone of food safety yet the effectiveness of some disinfection and sanitising agents is uncertain and there can be engineering issues associated with food contact surfaces that make them challenging to clean or maintain at controlled temperatures. Stakeholders also cited that there are knowledge gaps on microbial risks in food product categories or gaps in the ability to implement best food safety practices conceivably exacerbated by labour shortages, which aligns with global economic and political pressures. All of these challenges represent an opportunity for research and for the identification of new knowledge to inform interventions or policies that could improve the safety of food. They also provide a view on emerging food safety risks that require participation from a multitude of stakeholders and scientific disciplines if they are to be appropriately studied and effectively addressed. Brokering project partnerships around priority areas of applied food safety research Following our broad scoping of food safety challenges, the next key activity of the FSRN was to coordinate distribution of resources that supported both innovation and collaboration. We understood that many in our community had not directly participated in collaborative research activities previously, and that for some, Network support would be needed to broker partnerships and develop project plans that could draw on collective insights, data and technologies from across the Network. We also understood that some members were already tuned into food safety research around microbial risk and were ready to act with their partners. In August 2022, we opened the FSRN's first call for proposals. Using a streamlined application process, project applications could be submitted that were either ‘ready to fund and ready to act’ or were ‘expressions of interest’ for projects that needed further time to develop. As a guide to all applicants we publicised three prioritised areas as a framework for collaborative projects based on the earlier stakeholder feedback (Figure 1). Figure 1Open in figure viewerPowerPoint The Food Safety Research Network's priority areas. As a guide to all applicants we publicised three prioritised areas as a framework for collaborative projects based on the earlier stakeholder feedback. Firstly, to address known microbial risks, we sought new evidence for interventions that reduce pathogens, such as Salmonella, Campylobacter or Listeria, which continue to be problematic in some foods and food production settings. Secondly, to increase our understanding of the perceived microbial risk in new food categories and production systems, we sought studies on alternative proteins and new plant-based foods. Lastly, to improve the safety of ready-to-eat (RTE) foods, we sought to develop new ways to apply food safety knowledge and new tools to address this established high-risk food category. As an outcome of our first call for proposals, the successful ‘ready to act’ projects included activities that will develop and assess applications of bacteriophage for control of Salmonella and Listeria contamination in settings such as aquaculture and raw pet food production. Our prioritised area of research on novel foods was represented in a project that will profile the microbial communities of crickets (Acheta domesticus) and assess the production systems for this alternative protein, while other projects will test the efficacy of novel biocide combinations and develop new diagnostic technologies that will support pathogen environmental monitoring programmes. Fried crickets For the ‘expression of interest’ stream we received proposals from industry Network members from across the food chain, ranging from animal producers and primary producers to trade associations; we also received proposals from government departments with mandates outside the food chain. From the successful proposals we are facilitating planning with the applicants, other stakeholders and funders to develop these ideas towards large collaborative projects; further information will be forthcoming from the FSRN on these opportunities and the fora (such as stakeholder workshops) that will be used to progress them. Examples of the areas that were prioritised for additional collaborative work include: conducting focal studies on pathogen transmission in livestock production and the spill-over of microbes into meat-based foods; establishing and promoting fit-for-purpose best practices that improve the safety and shelf life of RTE foods; advancing bacteriophage applications to provide evidence to move beyond existing regulatory barriers; understanding the food safety implications of climate change; filling a gap in certification and guidance on food safety for primary producers; facilitating the availability of microbial testing data amongst partners to enhance trend analyses and overall horizon scanning on microbial risks; developing new methods for investigating foodborne viruses (e.g. norovirus; hepatitis E). As project applications and expressions of interest were received during our call for proposals, we realised that not only can the Network provide partners with essential financial resources to conduct collaborative studies, but also a legitimate entry point to communicate ideas and identify partners. Thus, the FSRN has established a framework for collaborative processes where members become mutually aware of food safety networking and research opportunities. Further, there is also the opportunity to connect with other UK food system network programmes, such as the Transforming UK Food Systems Strategic Partnership Fund3, FSA's PATH-SAFE4 and Innovate UK's KTN Food5, to amplify food safety objectives across multiple partners. Mobilising food safety knowledge Paraphrasing from our stakeholder interviews, key findings from industry were that ‘we need simple tools to interpret test results and their implication for food safety’ and that ‘what we don't need is an expensive list of microbes that we don't know what to do with’. These were powerful sentiments and we understand that for some food industry members their capacity to take new action and adopt scientific advancements supporting their food safety aims can be limited due to accessibility and practicality of scientific information or technologies. As such, the ultimate goal of the FSRN is to bring forward Network discoveries that are game changing by working directly with food producers and other food industry members in a manner that is continually informed by their perspectives and ensures their active involvement in piloting or demonstration of new technologies or knowledge. We have also identified that not all knowledge that should be acted upon needs to be new knowledge. Stakeholders asked that FSRN members exploit existing studies, platforms and experiences within the Network's collaborative projects and promote their accessibility. This would create opportunities to upcycle existing data sets that have value for contemporary food safety challenges but which have not been broadly applied by scientific or stakeholder communities. This would also create long-term impact and value from previously funded research. Further, the FSRN plans to publicly promote and extend the impactful methods and knowledge developed in our collaborative research programmes. We will host a series of training events and sponsor the exchange of scientists and food industry employees between Network member sites. A goal is for our programmes to actively support skills development around food safety and interoperability between Network partners. These include professional groups, such as veterinarians and environmental health officers, and our partners in the food industry, who all have key roles in enhancing the safety of UK foods. Matthew W. Gilmour and Maria H. Traka, UK Food Safety Research Network, Quadram Institute Bioscience, Norwich, UK email foodsafetynetwork@quadram.ac.uk web quadram.ac.uk/food-safety-research-network/ References 1 Food Standards Agency. 2020. Foodborne disease estimates for the United Kingdom in 2018. Available from: https://www.food.gov.uk/research/foodborne-disease/foodborne-disease-estimates-for-the-united-kingdom-in-2018 2 Quadram Institute. 2020. Food safety research network. Available from: https://quadram.ac.uk/food-safety-research-network/ 3 Global Food Security. 2022. Transforming UK food systems SPF. Available from: https://www.foodsecurity.ac.uk/research/foodsystems-spf/ 4 Food Standards Agency. 2022. Pathogen surveillance in agriculture, food and environment programme. Available from: https://www.food.gov.uk/our-work/pathogen-surveillance-in-agriculture-food-and-environment-programme 5Innovate UK, KTN. 2022. Food. Available from: https://ktn-uk.org/agrifood/food/ Volume36, Issue4December 2022Pages 42-45 FiguresReferencesRelatedInformation

Efficient nutrient use is critical to ensure economical crop production while minimizing the impact of excessive nutrient applications on the environment. Nitrogen (N) is a key component of agricultural production, both as an input to support crop production and as a waste product of livestock production. Increasing concern for future sustainability of agricultural production and preservation of the natural resource base has led to the development of nutrient budgets as indicators and policy instruments for nutrient management. Nutrient budgets for N have been developed by the Organization for Economic Co-operation and Development (OECD) as agri-environmental indicators to compare the evolving conditions in member states, and are also used by the US Department of Agriculture Natural Resource Conservation Service (USDA-NRCS) to develop nutrient management plans. Here, we examine the crop and animal production systems, drivers impacting management choices, and the outcome of those choices to assess the utility of gross annual N balances in tracking the progress of management decisions in minimizing the environmental impact of agricultural production systems. We use as case studies two very different agronomic production systems: Mississippi, USA and Poland. State and country level data from the US Department of Agriculture and OECD databases are used to develop data for the years 1998–2008, and gross annual N balances are computed. Examination of agricultural production practices reveals that the gross annual N balance is a useful tool in identifying differences in the magnitude and trends in N within agricultural systems over large areas. Significant differences in the magnitude of the N budget were observed between the highly diversified, small-scale agriculture common to Poland, and the large-scale, intensive agriculture of Mississippi. It is noted that use of N balance indices can be problematic if the primary intent is to reveal the impact of economic drivers, such as crop prices, or management choices, such as tillage or crop rotation. Changes in cropping systems in response to commodity prices that improve N balance can be masked by detrimental growing conditions, including edaphic, biotic and weather conditions, that are outside of the producers’ control. Moreover, use of large area-scale indices such as country or state-wide balances may mask the severity of localized nutrient imbalances that result from regionalized production systems that overwhelm the nutrient balance, such as confinement livestock production. Development of a policy to address environmental impact and establish sustainable production systems must consider the year-to-year variability of drivers impacting agricultural production, and the spatial heterogeneity of nutrient imbalance.

Conventional agricultural systems should not only produce much greater amounts of food, feed, fibre and energy to meet the global needs, but also challenge problems to improve health and social well-being of man, reduce dependence on fossil fuels, adapt to climate change and extreme weather, reduce environmental degradation and decline in the quality of soil, water, air and land resources throughout the world as well. The present one-dimensional physical and chemical production systems should be replaced by an agricultural paradigm that rely more on biology, ecology and sociology, and meet global food needs based on the soil, water, land and fertility resources without compromising the capacity of future generations in meeting their environmental, food and resource needs. Organic agriculture as an alternative to conventional systems of food production should contain features of agricultural systems that promote the environmentally, socially and economically sound production of food and fibre, and aim to optimize quality at all levels. The underlying principles are to minimize the use of external inputs as far as possible and use of resources and practices that enhance the balance of ecosystems and integrate components of farming systems into an ecological system. Organic agriculture is developing rapidly and the organic land area is increased by almost 1.8 million hectares compared to the consolidated data from 2005. Worldwide, in 2006, over 30.4 million hectares were managed organically by more than 700000 farms, constituting 0.65 percent of the agricultural land of the countries surveyed. Recognizing the ecological principles, self-regulating ability and system stability, agro-biodiversity, climate change and global warming, soil nutrients and soil biology, erosion, nonchemical crop protection and generally agroecosystem health are the most significant ecological and environmental issues regarding production systems. Organic agriculture in farming, processing, distribution or consumption is to sustain and enhance the process of food safety and health at all stages and levels of the agroecosystem in order to prevent serious food safety hazards such as pathogens like prions (BSE), allergens, mycotoxins, dioxins, GMOs, pesticide residues, growth hormones, food additives like colorants, preservatives, flavours, process aids, nitrite added to processed meat, salt, added sugar and saturated fat. There are growing evidences suggesting that organic agricultural systems produce enough quantity and quality foods and have a number of ecological, environmental and health advantages for consumers over food from conventional systems.KeywordsOrganic farmingBiodiversityClimate changeCO2Soil carbonN2OMethaneSoil microbial biomassErosionFood quality

Ensuring food safety and halal compliance is crucial for the competitiveness of food products, especially in Indonesia where issues with unsafe and non-halal food distribution persist. This research investigates the implementation of food safety and halal systems in the wafer production process. Through employee interviews and utilizing the 5W + 1H method, alternative strategies and risk controls are identified. The study reveals that the company's efforts to enhance food safety and halal compliance include implementing the HACCP system and the Halal Product Guarantee System. Observations indicate that continuous monitoring of the HACCP system in the production area is essential for improving food quality and safety. This research bridges a gap in understanding the implementation of food safety and halal systems in the food industry, providing insights for companies aiming to enhance their practices and meet regulatory requirements effectively. Highlights : Investigation into food safety and halal systems in wafer production. Utilization of employee interviews and 5W + 1H method for analysis. Implementation of HACCP and Halal Product Guarantee System to enhance compliance and quality. Keywords : Food safety, halal compliance, wafer production, HACCP system, risk controls

Evaluating the productivity gap between commercial and traditional beef production systems in Botswana

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ENVIRONMENTAL SYSTEM ANALYSIS FOR HORTICULTURAL CROP PRODUCTION