Women's groups and seaweed cultivation in Kenya during times of COVID-19

This article reports on a Food and Agriculture Organization (FAO) technical assistance project entitled "Support to the implementation of mariculture in Kenya within an ecosystem approach", which supported pilot seaweed culture sites, with a specific focus on best management practices for production, post-harvest management and value addition. The article highlights the benefits reaped by the Kibuyuni Seaweed Women, one of five seaweed groups supported by the project.

Aquaculture: an introductory text

This 4th edition covers issues associated with sustainable aquaculture development, culture systems, hatchery methods, nutrition and feeding of aquaculture species, reproductive strategies, harvesting, and many other topics. While its main focus is on the culture of fish, molluscs and crustaceans for food, the book also covers other forms of aquaculture, such as the production of seaweeds, recreational fish and ornamental species, as well as live foods, such as algae and rotifers that are used to feed larval shrimp and marine fish. Thoroughly updated and revised, this essential textbook now includes increased coverage of open-ocean cage culture and sea lice issues with salmon culture, coverage of the significant progress made in nutrition, including the move away from fishmeal as protein and fish oil as lipids in feed, information on biofloc technology uses, predictive impacts of climate change, probiotics, and the impact of COVID-19 on the aquaculture community, and updated aquaculture production statistics and lists of approved anaesthetics. Aquaculture remains one of the most rapidly growing agricultural disciplines, and this book remains an essential resource for all students of aquaculture and related disciplines.

Extension brief: providing educational support during a public health emergency

This article briefly describes a series of extension materials created by LSU AgCenter and Louisiana Sea Grant to assist different sectors of the community to respond to public health concerns associated with COVID-19. The materials created included a series of fact sheets on a variety of issues, including food delivery and take-out, fishing safety information and seafood processing plants. In addition, a series of six posters was developed to create awareness of social distancing among store employees and customers. Two fact sheets were created for the seafood industry. "Fishing Safety and Information During a Public Health Emergency" highlights the health of people working on the boats, the proper use of disinfectants, and considerations when fishers sell their catch directly to consumers. The other fact sheet is "Public Health Emergency Response for Seafood Processing Plants During COVID-19," which provides guidance on the risks associated for processing plants during the pandemic, how to identify high-risk areas, and how to control and prevent the transmission of the virus among employees and visitors. The goal is to minimize person-to-person contact in the plant and during processing. To help create awareness on the control and prevention of the transmission of COVID-19, graphics and videos are available on the LSU AgCenter website for sharing through social media.

Moving seaweed farms from shallow to deep seawater to cope with warming and diseases in Zanzibar. Current socio-economic and cultural barriers

This study aimed at identifying the climate and non-climate stressors affecting the seaweed farming practices. It also examines the deep water seaweed farming as a viable adaptation measure to these stressors and barriers that could constrained female seaweed farmers who are the majority. The study was carried out in six selected groups, two groups were from South District, Unguja Main Island (Furahiya Wanawake-Paje and Flower Group-Muungoni). And four groups were selected from Pemba Island (Tuwe Imara and Umoja Kazi- East Msuka and Ipo sababu and Umoja ni Nguvu - East Tumbe) from Micheweni District. These groups were selected because they participated in previous project implemented by Milele Zanzibar Foundation (MZF) and The Panje Project (TPP). Questionnaire interview collected various information related to the study from 111 seaweed farmers who are members of these groups. Information such as baseline seaweed production, climate change and diseases that affect seaweed production, farmer's awareness on moving seaweed farms to deep water to cope with increasing warming and diseases and their capacity to swim as prerequisite for the adoption of this coping strategy. The focal group discussions were conducted in all six groups to collect various information to triangulate the findings collected from the questionnaire interview. The data obtained from three methods analyzed using descriptive statistics. The findings show that seaweed farming production has declined at least over the last seven years. Climate change and its variability, diseases, over utilization of shallow water space for farming seaweed, COVID 19 and price has contributed a lot in the observed decline. Deep water (0.5 meter during low tide and 3-5 meters during high tide) seaweed farming seen as viable option to cope and adapt to increasing warming and diseases but its adoption especially amongst female seaweed farmers constrained by their limited capacity to swim and their limited ownership of the vessels. The study also identified other barriers such as age, gender and cultural factors that could constrained female seaweed farmers from participation in swimming and sea safety training. To facilitate adoption of the deep-water seaweed farming method amongst the seaweed farmers, concerted effort should be made to overcome the barriers that are likely to limit the massive adoption of this method.