Edwin Cedamon
University of Adelaide
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Featured researches published by Edwin Cedamon.
Small-scale Forestry | 2011
Edwin Cedamon; Steve Harrison; John Herbohn; Eduardo O. Mangaoang
Data collection and maintenance of databases concerning smallholder forestry presents special problems in developing countries. This paper examines forestry data collection experiences in a series of research projects in Leyte, Philippines, supported by the Australian Centre for International Agricultural Research, and the prospects for developing forestry accounting networks. A variety of financial data have been collected in relation to seedling production, plantation performance and timber marketing. Seedling production cost and revenue data have been obtained through snapshot surveys conducted in 2002 and 2008, and repeated attempts have been made to estimate financial returns from growing the most popular tree species. Diverse sources have been identified for timber market information. On the supply side, these include government records of registered plantations, obtaining inventory data from barangay (community) leaders, and reporting information about timber available for harvest on community notice boards. On the demand side, official records of registered timber merchants have been accessed, a detailed survey of timber processors has been conducted, and estimates are being made of apparent per capita timber consumption by district. Experiences in the Philippines reinforce that the potential for forestry accounting networks is limited by the resource-constrained situations of developing countries, placing greater reliance on one-off surveys. Use of pre-existing local networks and institutional structures offers potential for routine collection of forestry data, such as through barangay (village) leaders in the Philippines.
Agroforestry Systems | 2018
Edwin Cedamon; Ian Nuberg; Bishnu Hari Pandit; Krishna K. Shrestha
Farmers in Nepal mid-hills have practiced agroforestry for generations as main source or supplement of timber, firewood and fodder from government forests. The nature and extent of agroforestry practice is being challenged by rapid social and economic change particularly in the recent rise of labour out-migration and remittance income. Understanding is required of the critical factors that influence farmers in the way they adapt agroforestry to their circumstances. This paper analyses the relationship of households’ livelihood resources and agroforestry practice to identify trajectories of agroforestry adaptation to improve livelihood outcomes. Using data from a survey of 668 households, it was found that landholding, livestock holding and geographic location of farmers are key drivers for agroforestry adaptation. A multinomial logistic regression model showed that in addition to these variables, household income, household-remittance situation (whether the household is receiving remittance or not) and caste influence adaptation of agroforestry practice. The analysis indicates that resource-poor households are more likely to adapt to terraced-based agroforestry while resource-rich households adapt to woodlot agroforestry. Appropriate agroforestry interventions are: (1) develop simple silvicultural regimes to improve the quality and productivity of naturally-regenerating timber on under-utilised land; (2) develop a suite of tree and groundcover species that can be readily integrated within existing terrace-riser agroforestry practices; (3) acknowledge the different livelihood capitals of resource-poor and resource-rich groups and promote terrace-riser and woodlot agroforestry systems respectively to these groups; and (4) develop high-value fodder production systems on terrace-riser agroforestry, and also for non-arable land. The analysis generates important insights for improving agroforestry policies and practices in Nepal and in many developing countries.
Small-scale Forestry | 2017
Edwin Cedamon; Ian Nuberg; Govinda Paudel; Madan Basyal; Krishna K. Shrestha; Naya Sharma Paudel
Community forestry in Nepal is an example of a successful participatory forest management program. Developments in community forestry in four decades have focused on the social and governance aspects with little focus on the technical management of forests. This paper presents a silviculture description of community forests and provides silviculture recommendations using a rapid silviculture appraisal (RSA) approach. The RSA, which is a participatory technique involving local communities in assessing forests and silviculture options, is a simple and cost-effective process to gather information and engage forest users in the preparation of operational plans that are relevant to their needs. The RSA conducted on selected community forests in Nepal’s Mid-hills region shows that forests are largely comprised of dominant crowns of one or two species. The majority of studied community forests have tree densities below 500 stems per hectare as a consequence of traditional forest management practices but the quality and quantity of the trees for producing forest products are low. Silviculture options preferred by forest users generally are those which are legally acceptable, doable with existing capacities of forest users and generate multiple forest products. For sustainable production of multiple forest products, the traditional forest management practices have to be integrated with silviculture-based forest management system.
Australian Forestry | 2017
Edwin Cedamon; Ian Nuberg; Krishna K. Shrestha
ABSTRACT Socio-economic diversity can help to bring about innovative development in agroforestry practices. The diversity of households in the mid-Nepal hills was analysed using survey data from 521 randomly selected households in six villages. A cluster analysis derived the following household typology based on socio-economic variables—Type 1: resource-poor Brahmin/Chhetri; Type 2: resource-poor Janajati; Type 3: resource-rich mixed-caste households; Type 4: resource-rich Brahmin/Chhetri; Type 5: resource-rich Janajati; Type 6: resource-poor Dalit households. The analysis revealed that social status (caste/ethnicity), household status on foreign employment and landholding are strong predictors of household segmentation in rural Nepal. This paper suggests revision of existing wellbeing ranking approaches using these socio-economic variables for more inclusive and equitable agroforestry and community forestry outcomes.
Small-scale Forestry | 2004
Eduardo O. Mangaoang; Edwin Cedamon
This paper reports experiences of the Australian Centre for International Agricultural Research (ACIAR) Smallholder Forestry Project in the establishment of working relationships with a people’s organisation in Leyte Province, Philippines. Strategies adopted in building a partnership with the organisation through the establishment of a community nursery, conduct of field trial research and the emerging practical impacts on smallholders are specifically discussed. Information presented in this paper is the outcome of documented field experiences during the research as well as informal discussions with members of the people’s organisation. This project illustrates that within-community research can be an effective extension tool if local people are given the chance to participate in all stages of planning and implementation. Mere participation in research activities, however, is not enough. Continuing interaction between the researchers and the local people is crucial in paving the way to partnership building. The developmental partnership that was established has created practical impacts which may lead to more widespread adoption and promotion of farm and community forestry in Leyte Province.
Agroforestry Systems | 2018
Bishnu Hari Pandit; Ian Nuberg; Krishna K. Shrestha; Edwin Cedamon; Swoyambhu Man Amatya; Bishow Dhakal; Ramji Prasad Neupane
In recent years, there has been a growing realization that improving market access for smallholders will lead to improvement in income and food security. However, market failure often limit smallholders’ fair access to market opportunities. To address this problem, a market-oriented agroforestry action research program was implemented in six sites of Kavre and Lamjung districts of Nepal between 2013 and 2016. The main objective of this paper is to investigate the changing impacts of the market-oriented agroforestry system on improving people’s livelihoods and addressing food security issues. The net-margin analysis of five priority products of agroforestry systems indicated that farmers benefitted most by a banana-based high yielding fodder system (56%) followed by Alnus-cardamom system (48%), tomato-fodder and buffalo (36%), chilli-fodder (26%) and ginger-based (25%) systems due to facilitation of market-oriented agroforestry action research services. The impact of market-oriented agroforestry intervention from a survey of 289 households, revealed that household income was increased by 37–48%, which can provide up to six additional months of food to the poorest households. This innovation has the potential to take the majority of households (63%) out of the poverty cycle while avoiding food shortage during the year. The implications of the study are that farmers must be united for collective marketing of their production and develop marketing strategies to eliminate middle men for better return. Some key lessons learned for the success of this research include farmers’ own motivation, favorable environment, and the inclusion of social activities and incentives for cultivating priority products species.
Small-scale Forestry | 2008
Jerome K. Vanclay; Jack Baynes; Edwin Cedamon
Small-scale Forestry | 2014
John Herbohn; Jerome K. Vanclay; H. Ngyuen; Hai Dinh Le; Jack Baynes; Steve Harrison; Edwin Cedamon; Carl Smith; Jennifer Firn; Nestor Gregorio; Eduardo O. Mangaoang; E. Lamarre
ACIAR Smallholder Forestry Project ASEM/2000/088 Redevelopment | 2005
Edwin Cedamon; Nick F. Emtage; Jungho Suh; John Herbohn; Steve Harrison; Eduardo O. Mangaoang
Proceedings of the 51st Annual Meeting of the International Society for the Systems Sciences | 2007
John Herbohn; Steven R Harrison; Eduardo O Mangaoan; Nestor Gregorio; Edwin Cedamon; L Russell; Jerome K. Vanclay