Implementation of Conservation Agriculture in the Highlands of Vakinankaratra, Madagascar: Constraints and Opportunities PDF Download
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Author: M. Hartog
Publisher:
ISBN:
Category :
Languages : en
Pages : 59
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Book Description
This thesis presents the results of a survey that was held under 60 farmers in the highlands of Vakinankaratra, a region of Madagascar. The research took place at 2 locations: Fitakimerina (commune Vaninkarena) and Iandratsay (commune Mandritsara). In these regions, the use of Conservation Agriculture (CA) has been disseminated since 2006. This is done by the project Développement des Bassins Versants et Périmètres Irrigués dans le Sud Est / Hauts Plateaux. However, the implementation of these practises seems to have reached a deadlock. The survey aimed at identifying the reasons why farmers are hesitant to adopt CA practices. The farmers that were interviewed, were divided into three groups, according to whether they respectively were practising, abandoned or never practiced a CA system. Furthermore, a distinction was made between farmers with substantial off-farm income, full-time farmers with high production, and the resource poor farmers who are not self-sufficient in rice. The distribution of CA adoption and farm type within the sample, was practically the same for both locations. Statistical analysis of household features showed no significant relation between adoption and household resources. The only factor that correlates firmly to adoption of CA is a lower age of the head of household; this does not seem to be linked to education level. Farmers practising CA had on average a slightly higher number of Zebu cattle and used a bit more fertilisers on their paddy fields than the other two categories. However, the differences in resources and resource use between the two regions and the three farm household types were much more clear. The survey also measured the relative importance of factors that determine the choice for or against application of CA. The most mentioned economic disadvantage of the system is the low production level. After economic arguments, social constraints to get involved in the project form the second important reason to decide against practising CA. This thesis concludes that CA is mainly seen as a system that could decrease income, which means a high risk for these small scale farmers. Instruction and agricultural inputs that the project provides can be unattainable due to social constraints.
Author: M. Hartog
Publisher:
ISBN:
Category :
Languages : en
Pages : 59
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Book Description
This thesis presents the results of a survey that was held under 60 farmers in the highlands of Vakinankaratra, a region of Madagascar. The research took place at 2 locations: Fitakimerina (commune Vaninkarena) and Iandratsay (commune Mandritsara). In these regions, the use of Conservation Agriculture (CA) has been disseminated since 2006. This is done by the project Développement des Bassins Versants et Périmètres Irrigués dans le Sud Est / Hauts Plateaux. However, the implementation of these practises seems to have reached a deadlock. The survey aimed at identifying the reasons why farmers are hesitant to adopt CA practices. The farmers that were interviewed, were divided into three groups, according to whether they respectively were practising, abandoned or never practiced a CA system. Furthermore, a distinction was made between farmers with substantial off-farm income, full-time farmers with high production, and the resource poor farmers who are not self-sufficient in rice. The distribution of CA adoption and farm type within the sample, was practically the same for both locations. Statistical analysis of household features showed no significant relation between adoption and household resources. The only factor that correlates firmly to adoption of CA is a lower age of the head of household; this does not seem to be linked to education level. Farmers practising CA had on average a slightly higher number of Zebu cattle and used a bit more fertilisers on their paddy fields than the other two categories. However, the differences in resources and resource use between the two regions and the three farm household types were much more clear. The survey also measured the relative importance of factors that determine the choice for or against application of CA. The most mentioned economic disadvantage of the system is the low production level. After economic arguments, social constraints to get involved in the project form the second important reason to decide against practising CA. This thesis concludes that CA is mainly seen as a system that could decrease income, which means a high risk for these small scale farmers. Instruction and agricultural inputs that the project provides can be unattainable due to social constraints.
Author: Saholy Lucia Ravalison
Publisher:
ISBN:
Category : Madagascar
Languages : en
Pages : 206
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Book Description
Author: Rija Ranaivoarison
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 220
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Book Description
About the book: There is a widespread belief that the low growth of agricultural production and the high depletion of natural resources base in Madagascar are partly due to lack of land tenure security. This book investigates the impacts of land property on the level of agricultural investment and on farmers' level of productivity. The results show that these impacts vary across distinct sub-zone according to its institutional and socio-economic conditions. In regions where there is higher degree of agricultural commercialisation and where agricultural sector is better integrated into industrial sector, increased tenure security through land titling affects more positively farmers' level of productivity. This occurs as the result of the increase in the use of tradable input and in the investment on equipment. In other regions, empirical results find evidence on lowland but not on upland. Therefore, degree of urgency for solution varies across different regions. It is rational to undertake a selective and progressive titling program, i.e. dealing first with the regions where land has high value, and then gradually extending the system.
Author: African Highlands Initiative
Publisher:
ISBN:
Category : Natural resources
Languages : en
Pages : 68
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Book Description
Author: Oliver Springate-Baginski
Publisher: CIFOR
ISBN: 6028693154
Category : Forest management
Languages : en
Pages : 289
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Book Description
Experiences from incentive-based forest management are examined for their effects on the livelihoods of local communities. In the second section, country case studies provide a snapshot of REDD developments to date and identify design features for REDD that would support benefits for forest communities.
Author: Jean-Philippe Deguine
Publisher: Springer
ISBN: 9402411852
Category : Technology & Engineering
Languages : en
Pages : 276
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Book Description
This book is devoted to Agroecological Crop Protection, which is the declension of the principles of agroecology to crop protection. It presents the concepts of this innovative approach, case studies and lessons and generic keys for agroecological transition. The book is intended for a wide audience, including scientists, experimenters, teachers, farmers, students. It represents a new tool, proposing concrete keys of action on the basis of feedbacks validated scientifically. Beyond the examples presented, it is therefore of general scope and proposes recommendations for all temperate and tropical cropping systems. It contributes to the training and teaching modules in this field and it is an updated information support for professionals and a teaching aid for students (agronomy, crop protection, biodiversity management, agroecology).
Author: Ephraim Nkonya
Publisher: Springer
ISBN: 3319191683
Category : Business & Economics
Languages : en
Pages : 695
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Book Description
This volume deals with land degradation, which is occurring in almost all terrestrial biomes and agro-ecologies, in both low and high income countries and is stretching to about 30% of the total global land area. About three billion people reside in these degraded lands. However, the impact of land degradation is especially severe on livelihoods of the poor who heavily depend on natural resources. The annual global cost of land degradation due to land use and cover change (LUCC) and lower cropland and rangeland productivity is estimated to be about 300 billion USD. Sub-Saharan Africa (SSA) accounts for the largest share (22%) of the total global cost of land degradation. Only about 38% of the cost of land degradation due to LUCC - which accounts for 78% of the US$300 billion loss – is borne by land users and the remaining share (62%) is borne by consumers of ecosystem services off the farm. The results in this volume indicate that reversing land degradation trends makes both economic sense, and has multiple social and environmental benefits. On average, one US dollar investment into restoration of degraded land returns five US dollars. The findings of the country case studies call for increased investments into the rehabilitation and restoration of degraded lands, including through such institutional and policy measures as strengthening community participation for sustainable land management, enhancing government effectiveness and rule of law, improving access to markets and rural services, and securing land tenure. The assessment in this volume has been conducted at a time when there is an elevated interest in private land investments and when global efforts to achieve sustainable development objectives have intensified. In this regard, the results of this volume can contribute significantly to the ongoing policy debate and efforts to design strategies for achieving sustainable development goals and related efforts to address land degradation and halt biodiversity loss.
Author: M. D. Jenkins
Publisher:
ISBN:
Category : History
Languages : en
Pages : 396
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Book Description
Author: Harry Ozier-Lafontaine
Publisher: Springer
ISBN: 3319060163
Category : Technology & Engineering
Languages : en
Pages : 520
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Book Description
Sustainable agriculture is a rapidly growing field aiming at producing food and energy in a sustainable way for humans and their children. Sustainable agriculture is a discipline that addresses current issues such as climate change, increasing food and fuel prices, poor-nation starvation, rich-nation obesity, water pollution, soil erosion, fertility loss, pest control, and biodiversity depletion. Novel, environmentally-friendly solutions are proposed based on integrated knowledge from sciences as diverse as agronomy, soil science, molecular biology, chemistry, toxicology, ecology, economy, and social sciences. Indeed, sustainable agriculture decipher mechanisms of processes that occur from the molecular level to the farming system to the global level at time scales ranging from seconds to centuries. For that, scientists use the system approach that involves studying components and interactions of a whole system to address scientific, economic and social issues. In that respect, sustainable agriculture is not a classical, narrow science. Instead of solving problems using the classical painkiller approach that treats only negative impacts, sustainable agriculture treats problem sources. Because most actual society issues are now intertwined, global, and fast-developing, sustainable agriculture will bring solutions to build a safer world.
Author: Zoë Crossland
Publisher:
ISBN: 9781139889766
Category : Dead
Languages : en
Pages : 381
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Book Description
Examines encounters between the living and the dead in nineteenth-century highland Madagascar, considering the challenges that ghostly actors pose for writing history.
