Tadesse Benyam, Tilahun Yaregal, Bekele Tilahun, Mekonen Getachew
Department of Agricultural Economics, College of Agriculture and Natural Resource, Mizan-Tepi University, P.O. Box 260, Ethiopia.
Department of Horticulture, College of Agriculture and Natural Resource, Mizan-Tepi University, P.O. Box 260, Ethiopia.
Heliyon. 2021 Jun 16;7(6):e07319. doi: 10.1016/j.heliyon.2021.e07319. eCollection 2021 Jun.
This study was conducted to identify the challenges of crop production and marketing in southwest Ethiopia. Primary and secondary sources of data were used. Qualitative and Quantitative data types were collected from 385 respondents through interviews, focus group discussion, key informant interviews, and observations. The collected data were analyzed by using descriptive statistics and econometric models. Crop productivity was analyzed by the Cobb Douglas model and its efficiency and determinants were identified by the stochastic frontier model. The major bottlenecks of crop production were the low attitude of farmers towards improved technology, low supply and usage of improved seed varieties (94.5%), low supply and use of fertilizers (95%), knowledge and skill gap of farmers (80.1%), poor extension service (57.3%), soil acidity (94.8%), diseases and insect pest (77.8%), conflict (84.9%) and the outbreak of human diseases (60%). Marketing challenges were poor infrastructure (87.3%), lack of market linkage (62.5%), and lack of credit services (70.6%). The Cobb Douglas model result revealed that land size, local seed, improved seed, repetition of weeding, and labor force influenced crop productivity. The mean level of crop technical efficiency was 51.3%. Education level, extension service, access to credit, cooperative membership, number of livestock owned, and soil fertility were influenced crop inefficiency negatively and distance to the farm was positively related to technical inefficiency. Improving extension services and skill of farmers through practical based training and building capacity of extension workers and systems to enhance the attitude of farmers towards technology usage and proper management practices, timely provision of farm inputs, improving road and market access, and provision of credit services to producers were some of the recommendations forwarded to alleviate crop production and marketing challenges in the study areas.
本研究旨在确定埃塞俄比亚西南部作物生产和销售面临的挑战。采用了数据的主要来源和次要来源。通过访谈、焦点小组讨论、关键 informant 访谈和观察,从385名受访者那里收集了定性和定量数据类型。使用描述性统计和计量经济学模型对收集到的数据进行了分析。通过 Cobb Douglas 模型分析作物生产力,并通过随机前沿模型确定其效率和决定因素。作物生产的主要瓶颈包括农民对改良技术的态度不积极、改良种子品种的供应和使用低(94.5%)、肥料的供应和使用低(95%)、农民的知识和技能差距(80.1%)、推广服务差(57.3%)、土壤酸度(94.8%)、病虫害(77.8%)、冲突(84.9%)和人类疾病爆发(60%)。销售挑战包括基础设施差(87.3%)、缺乏市场联系(62.5%)和缺乏信贷服务(70.6%)。Cobb Douglas 模型结果显示,土地面积、当地种子、改良种子、除草次数和劳动力影响作物生产力。作物技术效率的平均水平为51.3%。教育水平、推广服务、获得信贷的机会、合作社成员身份、拥有的牲畜数量和土壤肥力对作物低效率有负面影响,而到农场的距离与技术低效率呈正相关。通过基于实践的培训提高推广服务和农民技能,建设推广人员和系统的能力,以增强农民对技术使用和适当管理实践的态度,及时提供农业投入,改善道路和市场准入,并向生产者提供信贷服务,是为缓解研究区域作物生产和销售挑战而提出的一些建议。