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Edible flowers have traditionally been consumed for their nutritional and medicinal properties. Aponogeton distachyos is an aquatic flowering plant native to the Western Cape of South Africa (SA) that used to be a wild plant gathered during the winter months, but it is now considered to be underutilised and endangered. This study aims at gaining insights from different stakeholders into the activities across the plant value chain and their impact on the consumption of Aponogeton distachyos.

The study methodology involved the identification of different stakeholders in the plant value chain and conducting qualitative in-depth interviews during the data collection. Twelve study participants were selected via purposive sampling and interviewed using semi-structured interviews (face-to-face, telephone and online).

Nostalgic connection of the flower with local culture and heritage and its unique taste and flavour are key consumption drivers. Promotional and educational efforts by food advocates and at public events help raise consumer awareness, which is generally lacking. Limited geographic and seasonal availability, perishability, price and quality issues emerged, together with low awareness, as main barriers to more frequent and geographically spread consumption.

Although wild edible flowers have been consumed for centuries, there has been little attention to their nutritional value and journey to their final consumers. The present study identifies important challenges emanating at different stages of the food value chain to consumption of one particular neglected and underutilised plant, with certain implications for people's dietary quality, environmental sustainability and biodiversity of natural resources beyond Aponogeton distachyos and SA.

(1)Aponogeton distachyos is a neglected and underutilised aquatic flowering plant native to the Western Cape of South Africa (SA). (2)The plant offers benefits related to people's dietary quality, environmental sustainability and biodiversity of natural resources. (3)Flower's nostalgic connection with local culture and heritage emerge as a key consumption driver. (4)Its unique taste and flavour highly appeal to consumers. (5)Low awareness, limited availability, price and quality are main consumption barriers. (6)There is largely unexploited public policy potential for supporting dietary diversity through growing edible flowers.

The purpose of this paper is to examine knowledge sharing on traditional vegetables for supporting food security among farmers and other communities in Kilosa district, Tanzania.

A case study design was employed. Semi-structured questionnaires with both open- and closed-ended questions were used to collect quantitative data in three wards of Kilosa District in Tanzania. Interviews were used to collect qualitative data from three heads of farmer groups, and direct observation was used to validate findings obtained from questionnaires.

The results showed that farmers used a socialisation approach to share indigenous knowledge about traditional vegetables on production, consumption and preservation.

The study necessitates a need to conduct regular studies on sharing knowledge of traditional vegetables among different communities for supporting food security.

The paper provides a framework for agricultural development planners on how to improve the management of indigenous knowledge on traditional vegetables with scientific knowledge in local communities for improving food security in Tanzania.

The paper has an implication for improving knowledge-sharing strategies on traditional vegetables in supporting food security in Tanzania, and other parts of Africa and developed countries. There is a need for knowledge intermediaries to develop knowledge database on production, consumption and preservation of traditional vegetable to increase the dissemination of this knowledge and, hence, improve nutrition and food security.

The paper provides appropriate knowledge-sharing strategies which are needed to improve sharing of indigenous knowledge about traditional vegetables in Tanzania and other developed and developing countries.

The purpose of this paper is to explore the acceptability of an identified staple product enriched with amaranth grain, a traditionally used wild plant familiar to most of the population, after households’ food security status revealed that the majority of them were either at risk or food insecure.

A two-phase non-experimental, quantitative survey design with purposive sampling was used to explore the variety of foods consumed and the food security status of lower skilled (n=63) and higher skilled (n=81) income-earning households. During the second phase, recipe development and sensory acceptance of bread enriched with grain amaranth (n=91) were determined. Descriptive and inferential statistics were used to analyse the data.

Food insecurity was evident among the majority of the lower skilled income households while nearly one in four households in both groups were at risk to become insecure. Daily consumption of chicken and maize meal was evident in lower income households while the frequency in higher income households were significantly less. Bread was found to be the most consumed food product among all households (p=0.001; r=0.455). Supplementation of wheat flour with amaranth flour, a nutritious traditionally familiar wild plant, to support households’ food consumption was investigated. Results from sensory evaluation panels revealed that both bread samples with different percentage of amaranth flour (15 and 25 per cent) were acceptable.

The most important contribution of this study is the re-introduction and incorporation of a traditional food, amaranth, into a modern frequently consumed food to support households’ nutritional and monetary demands to ultimately contribute to general well-being and household food security.

This chapter explores the development of the Professional Cook – Indigenous content program in the province of British Columbia (BC), Canada. Chef Andrew George, Wet'suwet'en professionally trained cook, shares his knowledge and experiences in participating in the planning, program development, and delivery of the culinary training program. The Indigenization of the Professional Cook program was made possible through leadership and collaboration between government; training institutions; Indigenous elders, traditional knowledge keepers and communities; industry and businesses. The chapter interweaves reports from the schools, training institutions, and government; highlights from the programs; Indigenous foodways and recipes; and highlights on how such culinary education and training programs can help provide ways toward food sovereignty.

Products of medicinal plants play significant roles in management of diseases. Their accessibility through trade plays a key role in health, economic and livelihood improvement. However, the traceability of the production process from their source in Tanzania is lacking. This study aims to depicture the production process of formulated products of medicinal plants.

The study applied the value chain theory using qualitative data from literature review and survey to practitioners of traditional medicine. Survey data were collected through 15 in-depth interviews and ten focus group discussions in five regions of Tanzania.

Input to output structure is performed through a five actors' value chain. The raw material is provided by harvesters who collected medicinal plants from wild. The processing is conducted by wholesalers and formulators. The wholesalers add value by drying, milling and bulk packaging of individual medicinal plants. Formulators mix different medicinal plants to create readymade products for specified diseases. Distribution is done by retailers and healers. There were six regulating and two supporting organizations. Private supporters were millers and transporters. Governance structure was deduced to be relational. Relational governance was a result of lack official standards along the value chain.

The described value chain can be used to guide investments in production of products of medicinal plants by improving formulation technology.

This chapter is about the theories explaining the transition from foraging to farming. It aims to establish which links exist between the traditional theories – based on push/pull models – and the micro-founded approaches developed since the 1980s. More precisely, it asks how the latter may contribute, as the former did, to defining a macro-narrative of the transition to farming.

While they were providing a global narrative of the Neolithic revolution, the push and pull models have been progressively dismissed. Recent research is diverse, but it is all based upon human behaviour or micro-founded. We critically examine three of these approaches which focus either on foraging behaviour, or on the initial domestication of plants and animals, or on the evolution of social institutions related to ownership.

We demonstrate that these recent micro-founded approaches only provide a partial vision of the transition to farming. Despite this limit, they conciliate push and pull explanations in a single framework. Moreover, they confirm a conclusion held by tenants of pull models: the transition to farming is more likely to have occurred in a resource-rich environment such as the one associated with complex hunter-gatherers. Some archaeological evidence from the Levant is provided to support our claim.

This research chapter provides a useful overview of the differing approaches to the behavioural, environmental and economic factors that led to the shift to farming from foraging. Its value lies in the way it presents and evaluates differing positions derived from differing scales of analysis and types of evidence.

This book is a policy proposal aimed at the democratic left. It is concerned with gradual but radical reform of the socio‐economic system. An integrated policy of industrial and economic democracy, which centres around the establishment of a new sector of employee‐controlled enterprises, is presented. The proposal would retain the mix‐ed economy, but transform it into a much better “mixture”, with increased employee‐power in all sectors. While there is much of enduring value in our liberal western way of life, gross inequalities of wealth and power persist in our society.

On December 31, 2018, the White Earth Reservation Business Committee, or tribal council, passed Resolution Number 001-19-009 recognizing the inherent rights of wild rice. The resolution also includes a regulation entitled “Rights of Manoomin,” meaning the regulation is enforceable under tribal law (White Earth Reservation Business Committee, 2019, pp. 19–21). The Rights of Manoomin lays out the legal protections afforded to wild rice under the resolution. The Reservation Business Committee passed Resolution Number 001-19-010 the same day to support the previous resolution (White Earth Reservation Business Committee, 2019, pp. 22–26). The resolution to recognize the inherent rights of wild rice is part of a larger international movement to recognize the rights of nature (Bouayad, 2020, pp. 39–40). However, the case of the White Earth Anishinaabeg (pl.) and wild rice is different for two reasons. First, the Rights of Manoomin regulation is the first to recognize the inherent rights of a plant (LaDuke, 2019). Second, the resolution claims protection for wild rice in all the territories the Anishinaabeg ceded under the 1867 treaty with the United States government that established the reservation. In this paper, I will argue that the importance of wild rice to the Anishinaabeg and the threats it is currently under served as an impetus for the White Earth Reservation Business Committee to pass the resolutions in question.

Drought has been such a common occurrence in Ethiopia in the last 200 years that not only have wild foods become a significant part of the daily diet, but they have also impacted on local culture – people are insulted because of the plants they consume. In some of the remotest parts of Ethiopia the author investigated how the people of northern Ethiopia are coping when their livelihoods are threatened by drought. Having been awarded a Churchill Memorial Trust Travel Fellowship for 2000, the author put together a small team, Ethiopian Venture, to carry out this work. The results of this project will go towards a “famine foods” database being set up in Ethiopia by the United Nations Development Programme. It is hoped that with further research some of these wild foods, that are ideally suited to the Ethiopian climate, could be domesticated and so bridge a food gap between harvests.

Internet + and Electronic Business in China is a comprehensive resource that provides insight and analysis into E-commerce in China and how it has revolutionized and continues to revolutionize business and society. Split into four distinct sections, the book first lays out the theoretical foundations and fundamental concepts of E-Business before moving on to look at internet+ innovation models and their applications in different industries such as agriculture, finance and commerce. The book then provides a comprehensive analysis of E-business platforms and their applications in China before finishing with four comprehensive case studies of major E-business projects, providing readers with successful examples of implementing E-Business entrepreneurship projects.

Internet + and Electronic Business in China is a comprehensive resource that provides insights and analysis into how E-commerce has revolutionized and continues to revolutionize business and society in China.