Improvement of pempek production skills for people of Javanese descendants in Sumber Rahayu Village, South Sumatera

Pempek is a food that contains a lot of protein from fish meat in the form of a homogeneous protein gel, white in color, chewy and elastic texture. Improvement of pempek production skills for people of Javanese descendants in sumber Rahayu Village, south sumatera can to be a provision for the community as a side-home business in the midst of economic difficulties due to the Covid 19 pandemic. The methods in this activity are survey to get 15 person participants, pre-test and post-test of knowledge participant, discussion, demonstration producing of pempek and organoleptic test. Before training, a number of 53.8% of participants had ever made pempek and 38.5% of participants had knowledge about nutritional value of pempek. The average pre-test score is 38 points while the post-test score is 96 points. This shows that there is an increase in the knowledge and abilities of participants before and after being given the training. The average participant's assessment of the color, taste, and aroma of pempek is between 2.54 - 2.67. This shows that the participants like the color, taste, and aroma of pempek.

Reviewing the impacts of COVID-19 pandemic on the Kenyan aquaculture sector and future adaptive strategies

For many Kenyans, the aquaculture business provides a vital source of food and work. However, information on Kenya's aquaculture sector's resilience in the face of emerging global shocks such as the COVID-19 pandemic requires additional examination. Prior to the epidemic, Kenya's aquaculture industry had grown from a tiny participant to a critical component of the country's fish food system, with fish and fisheries products becoming the most extensively traded food commodity in Kenyan market places. However, as indicated in the review, the aquaculture value chain has not been scrutinised since the onset of COVID-19. Lockdowns enacted during the pandemic had a significant influence on access to aquaculture inputs, fish commerce, and the socio-economic livelihoods of stakeholders and players in Kenya's aquaculture value chain. Thus, initial and long-term adaptive strategies, particularly those implemented by governments, could help to the development of COVID-19 specific and generic resilience to numerous shocks and stressors among stakeholders and players involved in the country's aquaculture industry. Some of the measures include a government incentive package to help the fisheries and aquaculture sectors recover, improve farming operations, and gain market trust, as well as the adoption of new methods to reduce labor intensity, such as intelligent sensors, camera systems, and automated or remotely controlled monitoring/feeding strategies. Such strategies and policies can protect the sector from future shocks triggered by pandemics and other unforeseen circumstances.

Optimization of high protein and zinc composite flour formulation with response surface methodology

Covid-19 pandemic had limited people's movement despite the demand to remain productive and maintain good health. Therefore, it was necessary to provide foods which are easy to distribute, durable, nutritious, and easily transformable to increase immunity. This research aims to develop a composite flour (TK) formula with optimal proportion of wheat flour (TT), snakehead fish flour (TIG), pumpkin flour (TBuL), and pumpkin seed flour (TBiL) which then enriched with zinc. The resulting TK is expected to be used as an ingredient for nutritious snacks containing high protein and zinc. The research was conducted in four stages, namely the making of each constituent flour, determining the best formulation with the Response Surface Methodology using Central Composite Design model, characterizing the physicochemical properties of TK and making meatballs, biscuits, and unting-unting from the TK. The three products were tested on experimental animals for their metabolic responses. The optimization of the formula resulted in three optimal formulations, namely formula A, B, and C with the proportion of TT:TIG:TBuL:TBiL respectively as follows 55:20:15:10;56.65:20:13.35:10;57.98:20:12.02:10. The most optimal formula of composite flour was formula A with the highest protein (26.12%) and zinc (18.06 mg/kg) content among other formulas. Then, zinc was added into Formula A using microencapsulation, and TK with protein content of 26.74% and zinc of 56.8 mg/kg were obtained. The histopatology observation on experimental animals showed that the three products made from TK did not cause necrosis of the liver or cell infiltration in the kidneys.

Patients' diets in Latvian psycho-neurological hospitals

The role of nutrition in the treatment of diseases is known, and it can be a contributing and hindering factor which can shorten or prolong the time of treatment. Studies on mental health have shown that the inclusion of certain nutrient in increased amounts in patients' diet can have a positive effect on the treatment of depression, anxiety etc. The COVID-19 pandemic increases the risk of depression in general population, which means an increased number of patients in need of professional help. Therefore, the aim of the study was to evaluate the patients' diets in Latvian psycho-neurological hospitals, emphasizing the provision of certain nutrients which are essential for mental health. There were analyzed a one-week menu at three Latvian psycho-neurological hospitals. Provision of nutrients (minerals, vitamins, fatty acids) in patients' diets was calculated using Finish food composition database. Basic conditions for provision of patients' diet are determined by the regulation of the Cabinet of Ministers, indicating the daily variety of energy value, minimum and maximum amount of proteins, fats and carbohydrates. The obtained results regarding patients' diets were processed using MS Excel and SPSS Statistics 22. The required amount of nutrients per day can be achieved with a variety of foods which in turn can significantly affect the concentration of minerals and vitamins and profile of fatty acids in the diet. In general, the provision of minerals and vitamins in hospitals' diets was close to the recommendations of a healthy person, but it was not sufficient for psycho-neurological hospital patients. It would be desirable to raise their concentration by increasing the amount of vegetables and fruits in the diet. Analysis of fatty acid profile in patients' diets showed significant differences depending on whether fish or meat products were included. It would be advisable to increase the concentration of omega-3 fatty acids. In general, the nutrition provision for patients of psycho-neurological hospitals could be assessed as sufficient, but several aspects need to be improved. Vitamin D intake should be significantly increased as it didn't reach the generally recommended dose. Fruit should be included and the amount of vegetables should be increased to provide a recommendation of at least 400 g per day, which in turn will increase the intake of vitamins and minerals.

The fishery and aquaculture sectors affected by the COVID-19 crisis in the Maghreb

According to five national reports prepared by the Food and Agriculture Organization (FAO) Subregional Office for North Africa, the Maghreb fishery and aquaculture sectors experienced a significant decline in activity in 2020 due to the COVID-19 pandemic. The reports are based on a survey conducted in four Maghreb countries: Algeria, Mauritania, Morocco and Tunisia, which all experienced a drop in production and income in 2020. The reports also showed that consumption shifted towards canned, frozen and processed fish at the expense of fresh products, especially at the beginning of the pandemic. This consumer behaviour impacted fish demand and prices.

General fisheries commission for the Mediterranean: report of the webinar on the experience of the aquaculture sector through best practices and mitigation measures facing the COVID-19 crisis, 1 July 2020

This report presents the outcomes of the webinar on "the experience of the aquaculture sector through best practices and mitigation measures facing the COVID-19 crisis" which took place on 1 July 2020 and was conducted over the internet and hosted on the Zoom platform for webinars. It was organized by the General Fisheries Commission for the Mediterranean (GFCM) of the Food and Agriculture Organization of the United Nations (FAO) in cooperation with the Regional Commission for Fisheries (RECOFI). The webinar aimed to address the pandemic's effects on aquaculture production as well as on supply chains, demand, local markets and trade, and to identify best practices and mitigation measures adopted by aquaculture farmers and countries. During the first thematic session, the experts highlighted the difficulties the aquaculture sector faced due to the effects of the COVID-19 pandemic. Furthermore, several mitigation approaches were pointed out: (i) specific financial support programmes designed through the European Maritime and Fisheries Fund (EMFF);(ii) a strong national aquaculture strategy guaranteeing self-sufficiency along the entire supply chain of shrimp farming in Saudi Arabia;(iii) the issuing of subsidies and credit loans in a timely manner to help producers in Turkey;(iv) the development of an online platform for fish auctioning to boost fisheries supply chain in Oman;(v) companies opening direct communication channels between the government and the farms in the United Arab Emirates;and (vi) solidarity between the sector and consumers, which allowed for the achievement of 50 percent of the programmed goals in the fish feed and larval industry in Tunisia. Other points addressed during the second thematic session included specific measures adopted and proposed, such as the focus on different aquaculture final products (e.g. frozen fish) and the establishment of local hatcheries and fish feed factories. The Q/A session which followed concluded the webinar.

Development of local food products made from tilapia fish post COVID-19 pandemic in Senggreng Village, Sumber Pucung District, Malang Regency

The Covid-19 pandemic has become a problem for the community so that efforts need to be made to increase income for the community. In facing the global crisis due to the Covid-19 pandemic, business actors (both large and small and medium enterprises) can survive by taking advantage of existing opportunities. One of the efforts made is community empowerment in Senggreng Village, Sumber Pucung District, Malang Regency as one of the villages in the tilapia fish farming area. Community empowerment is carried out with several stages, starting from strengthening the community, visiting the community, conducting training, and mentoring. The processed tilapia fish produced are creamy tilapia curry and tilapia nuggets. The impact of this activity is to increase knowledge, business motivation, and market networks to increase the income for the fish processing community. Moreover, this activity also creates processed food products made from tilapia fish in Malang Regency.

Study of consumer perceptions and preferences: consumption case study of fish and shellfish in mexicali, Baja California, Mexico

Background: The agri-food sector, which includes fishing and aquaculture, poses challenges in improving the food quality and restructure markets. Currently, we have the opportunity to understand the food crisis associated with the COVID-19 pandemic, and to promote a paradigm shift in food and markets, which leads to the changes generation in the food economic system, transformation of markets and rapprochement of producers with consumers. One of the ways to bring the producer and the consumer closer to each other, is precisely to know and characterize their consumption, by conducting market studies. A market study is a systematic investigation based on the information collection and data analysis related to the outstanding characteristics of the market to which a company or a sector is directed, which allows us to know and characterize the tastes and preferences in the population consumption.