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2. Participation in agricultural extension and labor productivity: a case study of smallholder farmers in Ghana
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Anang, Benjamin Tetteh (author) and Ayambila, Sylvester Nsobire (author)
- Format:
- Journal article
- Publication Date:
- 2020-07
- Published:
- Germany: CENTMA Research
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 205 Document Number: D12697
- Journal Title:
- International Journal on Food System Dynamics
- Journal Title Details:
- Vol. 11, N. 3
- Notes:
- 10 pages, Low agricultural productivity remains one of the main factors influencing poverty and food insecurity among smallholder farmers in many developing countries. Among the key interventions assumed to influence agricultural productivity of smallholders is the provision of agricultural extension services to farmers. Access to agricultural extension however remains low in most developing countries thus slowing down agricultural productivity growth. This study therefore sought to determine the labor productivity effects of agricultural extension in northern Ghana using data from a cross-section of 300 smallholder farm households. The results of a binary probit model indicated that participation in agricultural extension increased with farming experience, farm size, access to irrigation and group membership but decreased with years of formal education and household size. Regression estimates of a labor productivity model revealed a positive and statistically significant relationship between agricultural extension and labor productivity. Also, labor productivity increased with farming experience, household income, access to irrigation, degree of specialization in production and the level of conventional inputs used per man-day of labor but decreased with participation in off-farm work. The authors recommend an increase in agricultural extension coverage to ensure that more farmers are reached with information on modern technologies to enhance their labor productivity. Furthermore, farmers need access to inputs such as seed and fertilizer to improve the productivity of labor.
3. Vertical coordination to smallholder small grain growers in Zimbabwe: Benefits of contract farming and policy implications
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Dube-Takaza, Tryphina (author), Maumbe, Blessing M. (author), and Parwada, Cosmas (author)
- Format:
- Journal article
- Publication Date:
- 2022-08
- Published:
- Germany: CENTMA Research
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 205 Document Number: D12712
- Journal Title:
- International Journal on Food System Dynamics
- Journal Title Details:
- Vol 13, N.4
- Notes:
- 16 pages, Zimbabwe’s agro-ecological regions IV and V lie in low rainfall areas and food security is a perennial concern. Vertical coordination strategies and market institutions provide hope for building farmer resilience in regions affected by climate change in Zimbabwe. This study focused on four districts (Binga, Chiredzi, Hwange, Matobo) which are in regions IV and V. A questionnaire was used to collect data from 281 respondents. Probit and Multiple linear regression models were used to evaluate the determinants. Results show that contract farmers allocated more than 3 hectares to small grains agricultural enterprise. The research established that long distances to markets, access to credit, extension services and affiliation to farming groups are some critical determinants which influence market participation and yields sold.