2014年-世界发展银行全球_Nigeria_Agriculture_and_Rural_Poverty___A_Policy_Note_67页_1mb

Summary of "Agriculture and Rural Poverty in Nigeria"

I. Core Content

This policy note provides an in-depth analysis of the agricultural sector and rural poverty in Nigeria, using nationally representative data from the General Household Survey-Panel (GHS-Panel) for the 2010/11 agricultural season. The report explores the relationship between agricultural productivity and poverty, emphasizing the role of agriculture in rural livelihoods and its potential to reduce poverty. It also evaluates the effectiveness of various agricultural programs and highlights the challenges faced by smallholder farmers.

II. Main Points and Key Findings

A. Agricultural Productivity and Poverty Reduction

• Elasticity of poverty reduction with respect to agricultural productivity is between 0.25 to 0.3 percent, indicating that a 10% increase in productivity could reduce the likelihood of being poor by 2.5 to 3 percent.
• Agriculture remains the dominant sector in Nigeria, employing 84% of households in rural areas and contributing 56% of rural net income.
• Income from nonfarm activities has a larger effect on poverty reduction than agricultural income, but agriculture is still critical for rural livelihoods.

B. Determinants of Agricultural Productivity

• Land size has an inverse relationship with productivity: a 10% increase in harvested land size decreases productivity by 6.6%.
• Modern inputs like fertilizer and herbicides show positive returns, though they are often underutilized or of low quality due to adulteration.
• Access to agricultural advice and credit is unequal, with non-poor households having better access.
• Diversification within agriculture is a key factor in improving productivity and reducing poverty.

C. Regional and Gender Differences

• Male-headed households are more likely to be engaged in farming (63%) and to derive income from both farm and nonfarm sources (45% vs. 25% for female-headed).
• Agricultural income is more significant in rural areas (56% of income) than in urban areas (12%).
• In the North, agricultural income makes up 60% of total household income, while in the South, it is only 26%.
• Land size is larger in the North (0.9–3.1 hectares), but this is not correlated with a lower likelihood of being poor.

D. Agricultural Activities

• Staple crop farming is the most common farm activity, with a 78% participation rate.
• Cash crop farming is more prevalent in the South West (28%) and South East (25%) zones.
• Livestock ownership is more common in the North (54% of rural households) than in the South (58% in South East).
• Fishing is a minor activity, with only 5% of households in the South West involved.

E. Nonfarm Activities

• Nonfarm enterprises are the most common nonfarm activity, with 60% of rural households engaged.
• Nonfarm wage is more common in the South South (35% of households).
• Diversification is widespread, with 70% of rural households involved in nonfarm activities and 50% in both farm and nonfarm activities.

F. Government Programs and Policies

• The Nigerian government has launched several programs to support agriculture and rural development, including the Agriculture Development Program (ADP), Agriculture Credit Guarantee Scheme (ACGS), Rural Electrification Scheme (RES), and Strategic Grains Reserves Programs (SGRP).
• The Agriculture Transformation Agenda (ATA) aims to boost the competitiveness of high-value crops like rice, cassava, sorghum, and cocoa.
• Fertilizer subsidy programs have been implemented but often fail to reach smallholder farmers and are not sustainable.

III. Data and Methodology

A. Data Source

• The analysis uses data from the GHS-Panel, a nationally representative survey conducted by the Nigeria National Bureau of Statistics (NBS) in collaboration with the World Bank.
• The sample includes 5,000 households across all 36 states and the Federal Capital Territory (Abuja).
• The survey includes post-planting and post-harvest visits, collecting data on demographics, education, labor, assets, and income sources.

B. Key Tables and Figures

• Table 1 provides an overview of household demographics and dwelling characteristics.
• Table 2 and Table 4 show farm and nonfarm participation by zone and gender.
• Table 3 and Table 5 detail income shares from farm and nonfarm activities.
• Table 6 and Table 7 show poverty distribution by sector and poverty incidence.
• Figure 1 and Figure 2 illustrate participation in farm and nonfarm activities.
• Figure 3 and Figure 4 present poverty incidence by region and gender.

IV. Conclusion

• Improving agricultural productivity is essential for reducing rural poverty in Nigeria.
• Efficiency and access to inputs are more critical than land size for poverty reduction.
• Diversification and targeted government spending can enhance productivity and reduce poverty.
• The Agriculture Transformation Agenda (ATA) represents a renewed effort to boost productivity and address rural poverty through better agricultural practices and policies.

V. Recommendations

• Increase the efficiency of agricultural production through better access to inputs and extension services.
• Target agricultural funding more effectively to reach smallholder farmers.
• Improve rural infrastructure to support both farm and nonfarm activities.
• Promote diversification in agricultural practices and encourage the adoption of modern technologies.