scholarly journals Exploring the Potential of Neglected Local Endemic Plants of Three Mediterranean Regions in the Ornamental Sector: Value Chain Feasibility and Readiness Timescale for Their Sustainable Exploitation

2021 ◽  
Vol 13 (5) ◽  
pp. 2539 ◽  
Author(s):  
Nikos Krigas ◽  
Georgios Tsoktouridis ◽  
Ioannis Anestis ◽  
Abdelmajid Khabbach ◽  
Mohamed Libiad ◽  
...  

The neglected and underutilized plants (NUPs) have never been mainstreamed by researchers, politicians and stakeholders for sustainable exploitation in the ornamental-horticultural sector. This study focused on 399 local endemic plants of three Mediterranean regions (Crete, Mediterranean coast-Rif of Morocco, Tunisia), with the aim to develop a new scheme for their multifaceted ornamental-horticultural evaluation facilitating their sustainable exploitation. The methodological scheme was developed within three multidisciplinary co-creative workshops by experts and was adjusted by end-users. The developed scheme uses point and weighted scoring of several attributes relevant to biological and ornamental-horticultural characteristics and concerns three ranking levels: (i) ornamental-horticultural potential (general or subsector-specific; 20 attributes), (ii) sustainable exploitation feasibility (12 attributes) and (iii) readiness timescale (after gap and SWOT analyses) in creating value chains in short-, medium- or long-term. The analysis of the data illustrated two example-cases of already achieved sustainable exploitation with established value chains; outlined the prospects for sustainable exploitation of 18 and 23 local endemic NUPs in short-term and medium-term, respectively; and identified 86 taxa with reachable possibilities in the long-term. The proposed multifaceted evaluation scheme can be applied for the valorisation of NUPs in other areas and may help to define priorities and to identify opportunities and gaps for their sustainable exploitation.

Biology ◽  
2021 ◽  
Vol 10 (12) ◽  
pp. 1344
Author(s):  
Soumaya Bourgou ◽  
Imtinen Ben Haj Jilani ◽  
Olfa Karous ◽  
Wided Megdiche-Ksouri ◽  
Zeineb Ghrabi-Gammar ◽  
...  

Medicinal-aromatic plants (MAPs) are important sources for the development of new valuable products of interest to human and animal health, and are also used as ornamentals for the horticulture industry. However, the increased global demand and the uncontrolled exploitation of these plants constitute a threat to their sustainability. To date, few scientific investigations have focused on MAPs valorization and their domestication. The purpose of this study was to evaluate for the first time the medicinal-cosmetic potential of 399 local endemic Mediterranean plants confined to Crete (223 taxa), the Mediterranean coast-Rif of Morocco (94), and Tunisia (82). The new methodological scheme was developed by experts through three multidisciplinary co-creative workshops and was adjusted by end-users to point-scoring of nine attributes evaluating the potential of the targeted neglected and underutilized plants (NUPs) in the medicinal-cosmetic sector. The results were demonstrated as percentage of the maximum possible score. These assessments were further linked and discussed with respect to feasibility and readiness timescale evaluations for sustainable exploitation of the focal NUPs. A great diversity of local endemic NUPs (30 taxa, 11 families) were associated with interesting medicinal-cosmetic properties (>35% up to 94.44%). Among them, 8 taxa showed the highest medicinal-cosmetic potential (>55% of maximum possible score), half of which are threatened with extinction. Although ex-situ conservation efforts and applied research work are needed to safeguard and unlock the full potential of the local endemic NUPs evaluated herein, the proposed multifaceted evaluation scheme revealed that some local endemic NUPs of the studied regions can be sustainably exploited in short- or medium-term, following successful examples of Cretan NUPs e.g., Origanum dictramnus. The sustainable exploitation of high scored taxa of the studied regions can be fastened through targeted species-specific research bridging extant research gaps and facilitating conservation and stakeholder attraction.


2013 ◽  
Vol 56 (3) ◽  
pp. 77-100 ◽  
Author(s):  
Michal Lyons ◽  
Alison Brown ◽  
Zhigang Li

Abstract:This article analyzes the value chain for Chinese manufactured goods such as garments and textiles sold in sub-Saharan Africa. It explores the opportunities for Africans with small, private businesses in the export trade from China, the potential for long-term business development, and how strategies of engagement have changed over time. It finds that the value chains for low-cost goods vary. There is great diversity of entry levels and opportunities for socioeconomic mobility, and traders evolve diverse strategies to obtain and defend their position in the chain. These findings are discussed in terms of understandings of international value chains, the informal economy, and African economic development strategies.


2022 ◽  
pp. 000812562110666
Author(s):  
Liena Kano ◽  
Rajneesh Narula ◽  
Irina Surdu

While COVID-19 has caused significant short-term disruptions in global value chains (GVCs), in the longer run, the pandemic will not be the primary catalyst in GVC evolution. As GVCs recover from the initial shock, managers will make GVC restructuring decisions guided by long-term strategic considerations. This article describes barriers that lead firm managers may encounter when rethinking location/control decisions for value chain activities and suggests that, in addition to structural changes, managerial governance adaptations are instrumental in enhancing GVCs’ long-term resilience. Lessons learned from responding to the pandemic can help managers enhance GVC efficiency in the increasingly uncertain global environment.


2020 ◽  
Vol 19 (4) ◽  
pp. 419-438
Author(s):  
Eckhard Auch ◽  
Jürgen Pretzsch

Abstract Improving forest product value chains is considered a means to solve forest-related challenges in the Global South. The ‘Participative Innovation Platform’ (PIP) instrument has been developed to design and to continually adapt solutions and strategies for effective cooperation amongst value chain actors. The instrument is rooted in the action-oriented and social learning approach, combined with the concept of innovation systems. This paper presents findings from three PIPs conducted for upgrading non-timber forest product value chains in Ethiopia (bamboo, natural gums) and Sudan (gum Arabic). A comparative analysis of highest ranked contents revealed similarities in the challenges: lack of government support, poor infrastructure, producers’ lack of knowledge and skills, and lack of market information. Priority upgrading measures focused on producers’ knowledge, skills, and capacity to engage in collective action and to lobby interests, and on capital resources to invest in processing technology. It is concluded that although the PIP instrument presents an innovative way to upgrade forest-based value chains, the instrument requires a long-term process with frequently held platform meetings, conducted by neutral institutions with skilled moderators. Crucial in this process is the need to consistently verify and ensure that all actor groups of the chain are represented, and are confident they will derive benefits from the value chain upgrading.


Plants ◽  
2021 ◽  
Vol 10 (9) ◽  
pp. 1770
Author(s):  
Mohamed Libiad ◽  
Abdelmajid Khabbach ◽  
Mohamed El Haissoufi ◽  
Ioannis Anestis ◽  
Fatima Lamchouri ◽  
...  

The neglected and underutilized plants (NUPs) could become alternative food sources in the agro-alimentary sector, enriching human and animal diets, offering the opportunity for sustainable exploitation, resilience to climate change, and production with resistance to pests and diseases. In the Mediterranean countries, these valuable resources are threatened by climate change, overexploitation, and/or monoculture. In this framework, we evaluated 399 local endemic NUPs of Crete (Greece), the Mediterranean coast, Rif of Morocco, and Tunisia, regarding their agro-alimentary potential, and assessed their feasibility and readiness timescale for sustainable exploitation with own previously published methodology. The methodological scheme was developed by experts in co-creative workshops, using point-scoring of seven attributes to evaluate the potential of the targeted NUPs in the agro-alimentary. Our results showed a diversity of promising local endemic NUPs of different families in the studied regions (Lamiaceae members are prominent), and we outlined the cases of 13 taxa with the highest optimum scores of agro-alimentary potential (>70%). Despite the diversity or the promising potential and current ex-situ conservation efforts to bridge gaps, our study indicated that only a few cases of Cretan local endemic NUPs can be sustainably exploited in the short-term. However, it is argued that many more local endemic NUPs can easily follow sustainable exploitation schemes if specific research gaps are bridged. Since NUPs can help to increased diversification of food production systems by adding new nutritional/beneficial species to human and animal diets, basic and applied research, as well as market and stakeholder attraction, is suggested as prerequisite to unlock the full potential of the focal endemic NUPs in the agro-alimentary sector.


2016 ◽  
Vol 6 (1) ◽  
pp. 72-95
Author(s):  
Nahuel Oddone ◽  
Ramón Padilla-Pérez

Economic and social development requires major structural changes to transform the composition of output, employment and international trade (ECLAC, 2012). Through rising productivity in existing activities and by moving towards more complex and technology-intensive sectors and processes, structural change is expected to lead to higher long-term economic growth, increased export competitiveness and well-paid jobs. In the past two decades, the conceptual framework of value chains has been widely disseminated as a tool to study structural change at the micro-level (Gereffi and Korzeniewicz, 1994; Gereffi et al., 2005; Humphrey and Schmitz, 2012; OCDE, 2013; Padilla-Pérez, 2014; Stumpo and Rivas, 2013).


2016 ◽  
Vol 19 (4) ◽  
pp. 79-94 ◽  
Author(s):  
Mulugeta D. Watabaji ◽  
Adrienn Molnar ◽  
Manoj K. Dora ◽  
Xavier Gellynck

The purpose of this study is to examine the interplay between value chain integration dimensions and value chain performance along the malt barley value chain in Ethiopia. The analyses were based on survey data sets obtained from 320 farmers and 100 traders and qualitative interview responses captured from sixty-two key informants selected from members of the chain. The structural equation modelling technique was employed to seek answer for the question of how value chain integration dimensions are related to performance. The results of the analyses showed the existence of positive relationships between coordination of activities and performance; between joint decision-making and performance at farmers-cooperatives interface; and between commitment towards long-term relationships and performance at farmers-traders interface. The study has made important empirical contributions in areas of value chain integration and performance and their interplays within the context of the studied malt barley value chain. The key findings of the study make important policy implications for agribusiness value chains in the developing countries. The study would open a venue for robust investigation based on a wider database from various agribusiness chains in Ethiopia or even beyond, for better validation of the findings.


Author(s):  
Johan Swinnen ◽  
Rob Kuijpers

Understanding the development implications of agri-food standards and global value chains is crucial, as they are a fundamental component of developing countries’ growth potential and could increase rural incomes and reduce poverty, but at the same time they present serious challenges and could lead to further marginalization of the poor. This chapter reviews some of the implications of the spread of stringent standards associated with global value chains for developing countries and global poverty reduction. The chapter focuses on five aspects: the interaction between standards and value chain governance; the effects on agricultural productivity and smallholder welfare; farm-level and institutional spillovers; labor market and gender effects; and the interaction between liberalization policies and value chains.


2019 ◽  
Vol 26 (4) ◽  
pp. 340-351
Author(s):  
Alberto Carlo Cajavilca ◽  
Marta Tostes

Purpose The purpose of this paper is to examine the role and contribution of San Martin and Chazuta subnational governments in promoting development and internationalization of the cocoa and chocolate value chain from the stakeholders’ perceptions. This work was based on a qualitative approach in which information triangulation method, information processing with evaluation rubric and WebQDA software were used. The results showed that stakeholders of both value chains perceive that the subnational government’s actions taken to develop and internationalize these value chains are poorly valued and insufficient. Likewise, six internationalization barriers were identified in which two are perceived as the main limitations: low productivity levels and access to innovations and technology. These results contribute to enrich the decision-making process of political authorities and public officials from the San Martin subnational governments. Moreover, they provide information, according to the Peruvian national requirements, on the perceptions needed to rethink and improve the governmental services available, especially productive activities in the rainforest area (Presidencia del Consejo de Ministros, 2015; Wiener Fresco, 2010). This can improve or create new extension services to increase the quality of the Chazuta’s cocoa and chocolate products and to facilitate their entry into more demanding and profitable markets (Shapira, y otros, 2015). Design/methodology/approach This paper has been developed by using a qualitative approach with an exploratory and descriptive scope. The objective was to examine a study case of how subnational governments contribute in the promotion of development and internationalization of agro-industrial value chains as alternatives to illicit crops (Hernandez, Fernandez, & Baptista, 2010). The Chazuta case was selected because it is representative of the region in terms of coca eradication and is located between two regions of high biodiversity – Cordillera Escalera Regional Conservation Area and Cordillera Azul National Park. Findings One of the issues hindering the ability of the Chazuta cocoa and chocolate producers is based on their perception that the subnational governments’ efforts are focused on meeting already-established goals and little emphasis is placed on solving productive problems. On the other hand, at an articulation level, the most relevant efforts have been connecting the cocoa and chocolate customers to Chazuta producers through events. In spite of this, such events are not considered a permanent activity and the producers do not perceive that these mechanisms enable them to maintain these long-term trade relationships. This can be explained by the fact that Chazuta cocoa and chocolate organizations recognize that they still have incipient productive capacities to meet the foreign market’s demand. Furthermore, associations, cooperatives and SMEs are not able to maintain constant levels of production quality, except the family-based business. Knowledge and techniques provided by subnational governments and private organizations are not fully used or implemented by the associations’ members. This low level of knowledge application can be explained by cultural factors and also because the producers receive multiple and sometimes contradictory information from various providers of technology extension services. This leads to inadequate use or non-implementation of productivity improvements, thus generating a virtuous circle in which production and quality of the goods remain at low levels, which hinders their entry into demanding and profitable markets. Research limitations/implications This paper has been developed with a qualitative approach considering an exploratory and descriptive scope. Chazuta case was selected because it is representative of the region in terms of eradication achievements and it is located between two regions of high biodiversity. A rubric is an evaluation method of individuals or organizations performance, taking into consideration the evaluator’s pre-established criteria to determine if the objectives and goals are being met. Based on these criteria, evidence and performance information is collected. Following, performance is graded based on the researcher’s predetermined criteria and finally a merit-based judgment is made on the performance. Practical implications The results contribute to enrich decision making of political authorities and public officials from San Martin subnational governments. They provide information, according to Peruvian national requirements, on the perceptions needed to rethink and improve provided government services, especially in rainforest area productive activities. This adds up to improvement or creation of new extension services to increase the quality of Chazuta’s cocoa and chocolate products, and to facilitate their entry into more demanding and profitable markets. Social implications The situation of San Martín region and Chazuta district is contextualized and emphasis is given to socioeconomic conditions and the value of cocoa as an alternative crop to coca. From 1980 to early 2000, Peru lived a period of generalized violence due to narcoterrorism, which had large-scale outreach in southern highland and rainforest areas. To deal with this situation, subnational governments in collaboration with international cooperation decided to consolidate agro-industrial value chains in order to generate legal income for rural populations. For this purpose, alternative crop policies were implemented and San Martin region achieved the best results. Originality/value This fieldwork was carried out as part of the undergraduate thesis but after fieldwork, with the use of online software tool WebQDA, codes were created to systematize and quantify the collected information in the content manager. The codes were created taking into account assessment and evaluation variables. Each value represented a code referred to a performance level as perceived by Chazuta cocoa and chocolate value chains stakeholders.


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