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Assessment of land degradation and its impact on crop production in the Dry Zone of Myanmar

Journal Articles & Books
Diciembre, 2015
Myanmar

Land degradation in terms of soil degradation is a major environmental issue posing threat to sustainable livelihood in the semi-arid region of Central Myanmar. However, the studies on soil degradation status and its impacts in this region are very scanty. The objective of this study was to determine the impact of land degradation on crop production both in terms of area and yield in the Dry Zone of Myanmar. Remote sensing and geographic information system-based modelling was utilized to assess and map soil erosion rates.

Adoption and intensity of integrated pest management (IPM) vegetable farming in Bangladesh: an approach to sustainable agricultural development

Journal Articles & Books
Diciembre, 2015
Bangladesh

The common use of pesticide is a major challenge in trying to accomplish sustainable agriculture. Farming systems based on integrated pest management (IPM) technologies can reduce the use of pesticides to a great extent without causing harm to the yield. Therefore, Bangladesh, like many developing countries, launched IPM technologies to reduce the adverse effects of pesticides in social, economic and environmental aspects. This study made an attempt to analyze the level of IPM adoption and the intensity of IPM practices by vegetable farmers of Narsingdi district, Bangladesh.

Inclusion of upland crops in rice‐based rotations affects chemical properties of clay soil

Journal Articles & Books
Diciembre, 2015

In the Mekong Delta, alluvial clay soils have been used intensively over many generations for rice monoculture. Currently, farmers are confronted by problems of declining land productivity. Rotations comprising rice and upland crops can increase soil quality, but appropriate cropping systems for paddy soils have received relatively little attention. We therefore established a multiyear field experiment to evaluate the long‐term effects of cropping systems with different rotations on soil chemical quality.

Foreignization, Financialization and Land Grab Regulation

Journal Articles & Books
Diciembre, 2015

The global rush for land has provoked diverse policy responses from host countries. While some governments are facilitating ‘land grabs’ within their borders, others have restricted land acquisitions by foreigners. Drawing from the Brazilian case, I argue that such restrictive regulations may be limited in their effectiveness because they apply a state‐centric geopolitical logic to a threat that is largely de‐territorialized and financialized.

Tradable rights in conservation: useful policy tool or industry in themselves?

Journal Articles & Books
Diciembre, 2015

In recent decades, markets have become widely used for environmental resources. Prime examples include water rights where trade enables water to be allocated to the most profitable crops, and allows farmers more flexibility to cope with climatic variability (Bjornlund 2003). Similarly, tradable rights for air pollution minimize the cost of meeting air quality targets (Stavins 1998). The same principles can potentially be widely applied to biodiversity conservation. In this issue, we are fortunate to have a short but diverse series of papers on tradable rights in conservation.

Cambodia

Reports & Research
Training Resources & Tools
Diciembre, 2015
Camboya
Asia oriental
Oceanía

This report focuses on areas with highest potential efficiency gains to increase the value for money from investments in core public goods and services such as extension, irrigation and rural roads. This is a first attempt to carry out such an analysis in Cambodia, and even in the Greater Mekong sub-region. Based on extensive data gathering and surveys, this chapter analyzes the efficiency and effectiveness of agricultural sector expenditures in Cambodia and assesses various options for increasing the impact of government expenditures on agricultural growth.

Mali Financial Sector Assessment Program

Reports & Research
Training Resources & Tools
Diciembre, 2015
Malí
África

The performance of the Malian economy is largely dependent on the performance of the agricultural sector. The overall good growth in the Malian economy over the last several years is attributed to the agricultural GDP growth. Since 1995, the economy grew at about 5 percent per year until 2010, but a global recession, the military coup and terrorist activity caused a noticeable slowdown in GDP to about 1.2 percent in 2011-2012. The economic growth has resumed at a slow pace since 2013 and is currently estimated around 4.5 percent for 2014-2015.

Costing the Gender Gap

Reports & Research
Policy Papers & Briefs
Diciembre, 2015
Tanzania
Malawi
Uganda
África
África oriental

In sub-Saharan Africa women comprise a large proportion of the agricultural labor force, yet they are consistently found to be less productive than male farmers. The gender gap in agricultural productivity-measured by the value of agricultural produce per unit of cultivated land-ranges from 4-25 percent, depending on the country and the crop.1 The World Bank Africa Gender Innovation Lab, UN Women, and the UNDP-UNEP Poverty-Environment Initiative jointly produced a report to quantify the cost of the gender gap and the potential gains from closing that gap in Malawi, Tanzania, and Uganda.

Assessing farmers’ perception for resilience of socio-ecological production landscapes in central and eastern Kenya

Journal Articles & Books
Diciembre, 2015
Kenya

In order to understand farmers’ perceptions of resilience

in socio-ecological production landscapes and seascapes

(SEPLS), a participatory field assessment was conducted in

Kenya. A tool developed by the United Nations University-

Institute of Advanced Studies and Bioversity International

was used to elucidate the range of perceptions of risk

faced by five communities living in different agro-ecological

and socio-economic conditions. This paper presents

the practical process of carrying out assessments at the

Characteristics of urban and peri-urban agriculture in West Africa: results of an exploratory survey conducted in Tamale (Ghana) and Ouagadougou (Burkina Faso)

Reports & Research
Diciembre, 2015
Burkina Faso
Ghana
África occidental

The report summarizes key results from surveys carried out on urban and peri-urban agriculture (UPA) in Tamale (Ghana) and Ouagadougou (Burkina Faso) in 2013. The aim was to provide a broad overview of the state of UPA in the study cities and a basis for future research endeavors. The randomized sampling approach used aerial photography to identify 10 sites in different categories of farm in each city. Farmers provided information on their cropping and livestock-rearing activities.