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1.
This article aims to assess why technology such as improved crop varieties has not taken off in Tanzania in spite of substantial efforts, and to consider what role policy plays in that regard. Few farmers use improved varieties due to reasons such as affordability in relation to the low profitability of farming; high risk, including fake seed in the market; and unpredictable policies and marketing opportunities. Effective governance is needed for agriculture to be transformed in the direction stated in national policy documents, but weak institutions and the collective interests of farmers not being sufficiently recognised hinder the likelihood of necessary technological changes happening.  相似文献   

2.
This article examines how farmers use mobile phones to obtain information about rice varieties in eastern India and investigates if this contributes to rice varietal replacement. The findings show that farmers located farther away from the market were more likely to pay for the calls. Moreover, about 26% of the farmers who had to pay to receive calls purchased seeds of at least one rice variety that they had never planted before, while less than 16% of farmers who received no calls did so. Regression results confirmed that paying charges to receive rice varietal information is associated with varietal replacement.  相似文献   

3.
Andean farmers have traditionally adapted and selected varieties of quinoa and potatoes to reduce their vulnerability to a range of environmental risks. Data suggest that this strategy is being undermined. Market pressures, particularly the requirements for consistency and quantity along with the import of subsidised wheat products, are leading to the displacement of quinoa and indigenous potato varieties. This paper explores the feasibility of maintaining crop diversity while ensuring that farmers benefit from market opportunities. For potato, the most promising approach is one of ‘conservation through use’, whereby development practitioners identify market niches for local rather than cosmopolitan varieties. Meanwhile, quinoa production and consumption has been enhanced by government-sponsored initiatives that use quinoa in food-support programmes. The success of these efforts to enhance livelihood security requires an enabling policy environment that encourages extension approaches, where the emphasis is on farmers' active participation, and supports public and private interventions in remote rural areas.  相似文献   

4.
Community seed banks are an effective local institution to conserve quality seeds, to strengthen farmers’ accessibility to social seed networks, and improve agrobiodiversity and food security. This article analyses the prospects and challenges of community seed banks in climate change contexts. It finds that community seed banks serve as sources of climate-resilient seeds to withstand in local climates and improve community resilience. Community seed banks provide landraces for participatory crop improvement to develop resistant varieties to improve quality and productivity. They also strengthen participatory seed exchange to cope with climate adversity. However, there are challenges with defining specific and common goals, functions, approaches, and governance.  相似文献   

5.
This article examines contemporary challenges of formal seed sector participation for resource-poor farmers in Tharaka and engages in a wider discussion of national seed policy and formal seed sector development in Kenya. While many farmers reported utilising modern seed varieties developed by the formal seed sector, the majority of these were introduced through seed aid and maintained through seed saving, supporting seed system integration strategies. Building on these findings, the article discusses ways in which national seed policy in Kenya might be refined to better meet national and regional development goals focused on decreasing the incidence of hunger and poverty.  相似文献   

6.
Crop genetic diversity and poverty are linked: first, resource-poor farmers often maintain genetic diversity; and second, crop diversity, when properly valued by the market, has the potential to alleviate poverty. This article examines this supposition by drawing on three case studies of the intersection of the market with poverty and maize diversity in Mexico. These suggest that the bulk market for maize offers little room for maize landraces (local maize varieties known as criollo maize), in that it does not reward qualitative variation in maize grain and instead presents incentives that make planting ‘improved’ maize germplasm the rational economic choice for small-scale farmers. Meanwhile, attempts to add value to maize landraces via market differentiation have had varying success. Although there is potential for differentiated markets to contribute to successful business models and poverty alleviation, these cases exhibit trade-offs between product consistency, investment of labour and resources, and genetic-diversity conservation.  相似文献   

7.
This study moves beyond theories emphasising “state failure” as the cause for terrorist “spill-over”. The aim is to offer new theoretical and empirical considerations concerning the determinants of terrorist groups’ geographical strategies. The main argument this article presents is that transnationality for nationalistic terrorist organisations can be costly. This is the case due to the mobility, social and strategic costs of operating beyond controlled territories. Hence, the article proposes an interpretation of these decisions as being mainly generated by states’ counterterrorism strategies. Using data gathered from the GTD Dataset and secondary sources such as specialised reports and strategic documents, the article explores the argument by presenting observations and empirical findings on two groups, AQIM and Boko Haram.  相似文献   

8.
Electoral authoritarianism has emerged as a primary mode of authoritarian rule in the post-Cold War era. It is also a notably heterogeneous phenomenon, in terms of both its impact upon incumbents and the quality of contestation. This article investigates a specific type of electoral authoritarian outcome, a competitive hegemony. In competitive hegemonies regimes are able to dominate elections by large vote margins, but with comparatively much lower levels of electoral fraud and coercion. Using a case study of Tanzania and its ruling party Chama Cha Mapinduzi (CCM), this article argues that distinct investments made under single-party rule into party institutionalization and the incorporation of subsistence-based peasants provided CCM with additional sources of elite cohesion, strong mobilization capacity, and therefore greater stability. The article shows how during multiparty elections elite defection has in fact been minimal, and voting patterns largely coincide with infrastructural investments made as part of Tanzania's socialist development programme, ujamaa. Moreover, while Tanzania's opposition parties have made important strides in recent years in terms of institutionalization, they are still precluded from competing effectively in large portions of the country where demand for new parties is low.  相似文献   

9.
This study was conducted to examine the cassava value chain and determine strategies for enhancing farmers' profitable participation in the chain, to reduce poverty in Tanzania. Data were collected from 98 farmers from three villages of Morogoro rural district. Profit and marketing margins along the cassava value chain were computed. A linear model was estimated whereby farm size, experience, total family labour, group participation, non-crop livelihood sources, and food insecurity were the main determinants of profitability. The emerging recommendation was for farmers' participation in profitable cassava value chain strands by strengthened coordination, improved cassava varieties, and enhanced agronomic practices and processing technologies.  相似文献   

10.
This article analyses factors determining farmers’ intentions to move from subsistence to advanced farming. Data were compiled from a survey of 222 randomly selected farmers in three districts of central Java, Indonesia. Intensive chili farming is considered commercial, and three technologies are considered advanced. The results show many significant factors determined farmers moving toward commercial farming and adopting advanced technologies. Better access to credit and market facilities encourages farmers to grow chili. The study suggests policy recommendations for strengthening chili farming and related high-value vegetables in Indonesia.  相似文献   

11.
This article analyses the impact of market channel choice on household welfare by maize and pigeon pea smallholder farmers in Tanzania, using a multinomial endogenous treatment approach. The study utilises farm household-level data collected from a randomly selected sample of 700 smallholder farmers. The results show that participation with traders in nearby markets and wholesalers in nearby towns have a positive effect on consumption expenditure per capita relative to brokers at the farmgate, for both maize and pigeon pea-farming households. The study suggests that interventions that aimed at inclusion of smallholder farmers in more profitable markets could improve household welfare and reduce poverty among rural households.  相似文献   

12.
This article assesses the factors determining the type of rubber product that farmers are willing to sell and the factors influencing their marketing channel choice in Thailand. Primary data were collected through questionnaire administration from 280 rubber farmers in two southern provinces. The results of the logit regression model revealed that membership of farmers’ organisation, access to knowledge and information, and total area of immature rubber positively influenced the sale of fresh latex. Membership of farmer organisations and accessibility to market infrastructure also significantly positively influenced the sale of fresh latex to farmer groups. The implications for rubber marketing are presented.  相似文献   

13.
Although community level seed-saving initiatives have been around for about 30 years, until recently they have received little attention in the scientific literature on climate change adaptation and plant genetic resources. Based on research experiences from various countries, this article argues that community seed banks can enhance the resilience of farmers, in particular of communities and households most affected by climate change. Community seed banks can secure improved access to, and availability of, diverse, locally adapted crops and varieties, and enhance related indigenous knowledge and skills in plant management, including seed selection, treatment, storage, multiplication, and distribution.  相似文献   

14.
高油价背景下韩国产业政策走向及对中国的启示   总被引:2,自引:2,他引:0  
石油作为一种基础能源产品,目前约占全球能源消费的40%,它的价格变动牵动着经济的每个领域,2002年以来的国际高油价显出固定化特征,石油的供应趋紧将会是未来世界面临的问题,由于能源消费增长率高于经济增长率、单位GDP能耗较高;能源对石油的依赖水平高于发达国家;能源消费集中在制造业和运输业;能源的97%、石油的100%依赖于进口等问题的存在,对韩国提出了严峻挑战,给韩国的能源安全造成了极大压力。为此,韩国提出了能源自立、调整产业结构、从需求角度提高能效、从供给角度扩大新能源、再生能源等替代能源的开发和普及、大力支持环保型汽车的开发等产业政策目标。  相似文献   

15.
Yichen Guan 《Democratization》2018,25(7):1073-1092
This article investigates the sources of public demand for democratic institutions under authoritarian rule. While a growing body of literature recognizes that in authoritarian polities such as China, economic development does not lead to democratization in a linear fashion, our understanding of the sources of democratization in resilient authoritarianism remains limited. This article provides an empirical test of the three most compelling theories to subsequently emerge: modernization theory, social capital theory, and institutional theory. The results of a survey conducted in the countryside of Zhejiang and Sichuan provinces provide support for the institutional approach in understanding public demand for democracy in rural China, while the modernization theory and social capital theory are shown to be less useful. Specifically, results show that people working in the government system are core supporters of the regime, whereas income, education attainment, social trust, and one’s satisfaction with regime institutions turn out to be irrelevant and do not serve as direct sources of public demand for democracy. These results extend our understanding of the complex interaction between an authoritarian regime and its people, shedding new light on the democratic prospects for resilient authoritarianism.  相似文献   

16.
This article explores the global positions of China and India in merchandise trade. It first compares the integration models of China and India and, thereafter, examines the core factors that drive their trading relationships. With respect to their global trading partners, there are considerable differences in the influence of economic drivers of trade for China and India. Combined larger markets, similar consumer preferences, similar factor endowments and linguistic links enhance global exports from China. Alternatively, smaller market size, discrepancy in consumer demands, dissimilar factor endowments and combined stocks of foreign direct investments drive India’s global trade. The findings suggest that differences in the structure and demand of China vis-a-vis India dictate the divergence in the profile of their trade determinants. Such divergence in trade drivers, however, dissipates when taking into account Chinese and Indian partnerships on a regional basis – with East Asia, Middle East and North Africa (MENA), Latin America, European Union (EU), and Africa.  相似文献   

17.
Irrespective of the occasionally destructive financial consequences for individuals and the global economy, and warnings of its imminent collapse by critics, a globalising regime of capital mobility and neoliberal domestic policies appears in no danger of imminent collapse. This article explores the sources of the erstwhile stability of a liberal global economic order. The social mechanisms whereby people in many of the most capable states give their consent to “market authority” are explored with reference to Max Weber's sociology of legitimacy and Anthony Giddens' sociology of modernity. A constructivist theoretical construct of the changing “structure of intersubjective public belief” is developed as an explanatory heuristic. Liberalism is criticised for its conflation of choice with consent regarding its treatment of market processes, and vulnerabilities resulting from inconsistencies among liberal treatments of these are discussed.  相似文献   

18.
This article reports on a study that assessed farmers’ access to, and coverage of, five plant clinics operating from market places in two districts of Uganda. Despite the noticeable geographic and thematic coverage of the services, placing plant clinics at markets did not automatically ensure equitable access and high farmer attendance. Clinic users were predominantly middle-aged male farmers and overall attendance was relatively low. Uganda has taken plant clinics to scale in recent years due to their potential to strengthen the country’s responsiveness to pests and diseases. Optimising farmer reach and ensuring equity in access requires reviewing clinic placement, timing, and mobilisation strategies.  相似文献   

19.
While substantial literature is available on the determinants of small-scale farmers’ participation in collective action, and the welfare impacts of producing and/or marketing collectively, studies on the likely implications of organisational form on producers’ collective behaviour remain scant. This article attempts to address this knowledge gap by using an example of different forms of small-scale mushroom-producing groups in Swaziland. Given the importance of collective action in sub-Saharan Africa, the overall results of this article provide valuable insights into alternative means of coordinating commercial small-scale agricultural activities, which can improve producers’ ultimate benefits while reducing the likelihood of internal free-riding.  相似文献   

20.
This article identifies and estimates economic drought vulnerability indicators among communal farmers in South Africa, using an economic vulnerability index based on a household survey of 121 communal farmers. The results show that lack of resources, unemployment, price sensitivity, market access, the level of farm debt, output, on- and off-farm diversification, management, and financial safety nets were the main economic vulnerability variables. Farm debt and financial safety provide the bulk of the vulnerability index. The study’s findings suggest that government should reconsider priorities in the implementation of appropriate policy measures in response to drought.  相似文献   

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