{"title":"改良小麦技术的采用及其影响:以埃塞俄比亚胡拉沃雷达为例。","authors":"G. Degu, L. Dadi, W. Negatu","doi":"10.4314/EJDR.V28I2.38639","DOIUrl":null,"url":null,"abstract":"This study provides information on the factors affecting adoption and the impact of wheat technologies. It also identifies the adoption rates and patterns of adoption of wheat technologies in the study area. The study was based on the data collected using from 124 randomly selected households. The survey was conducted structured questionnaire. In addition, secondary data collected from relevant sources were used to substantiate the primary data. Tobit model was used to identify factors affecting adoption and intensity of use of improved wheat varieties. Fourteen explanatory variables were included in the model. Among these fertilizer use, income and access to credit were important factors influencing adoption and intensity of use of improved wheat varieties. The impacts of improved wheat varieties also portray the increase of the farmers\\' production of wheat varieties and improve their incomes as farmers adopted wheat technologies. The financial analysis using the partial budgeting method and price sensitivity analysis substantially ascertain the profitability of the adopted improved wheat technologies. Ethiopian Journal of Development Research Vol. 28 (2) 2006: pp. 1-30","PeriodicalId":84691,"journal":{"name":"Ethiopian journal of development research","volume":"70 1","pages":"1-29"},"PeriodicalIF":0.0000,"publicationDate":"2008-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Adoption and Impact of Improved Wheat Technology: The case of Hula Woreda, Ethiopia.\",\"authors\":\"G. Degu, L. Dadi, W. Negatu\",\"doi\":\"10.4314/EJDR.V28I2.38639\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This study provides information on the factors affecting adoption and the impact of wheat technologies. It also identifies the adoption rates and patterns of adoption of wheat technologies in the study area. The study was based on the data collected using from 124 randomly selected households. The survey was conducted structured questionnaire. In addition, secondary data collected from relevant sources were used to substantiate the primary data. Tobit model was used to identify factors affecting adoption and intensity of use of improved wheat varieties. Fourteen explanatory variables were included in the model. Among these fertilizer use, income and access to credit were important factors influencing adoption and intensity of use of improved wheat varieties. The impacts of improved wheat varieties also portray the increase of the farmers\\\\' production of wheat varieties and improve their incomes as farmers adopted wheat technologies. The financial analysis using the partial budgeting method and price sensitivity analysis substantially ascertain the profitability of the adopted improved wheat technologies. Ethiopian Journal of Development Research Vol. 28 (2) 2006: pp. 1-30\",\"PeriodicalId\":84691,\"journal\":{\"name\":\"Ethiopian journal of development research\",\"volume\":\"70 1\",\"pages\":\"1-29\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-06-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Ethiopian journal of development research\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4314/EJDR.V28I2.38639\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Ethiopian journal of development research","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4314/EJDR.V28I2.38639","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
摘要
本研究提供了影响采用小麦技术的因素和影响的信息。它还确定了研究区域内小麦技术的采用率和采用模式。这项研究是基于从124个随机选择的家庭收集的数据。本调查采用结构化问卷调查。此外,从相关来源收集的二手数据被用来证实主要数据。采用Tobit模型确定影响改良小麦品种采用率和使用强度的因素。模型中包含14个解释变量。在这些肥料使用中,收入和获得信贷是影响改良小麦品种采用率和使用强度的重要因素。改良小麦品种的影响还表现为农民采用小麦技术后小麦品种产量的增加和收入的提高。采用部分预算法和价格敏感性分析的财务分析基本上确定了采用改良小麦技术的盈利能力。中国发展研究Vol. 28 (2) 2006: pp. 1-30
Adoption and Impact of Improved Wheat Technology: The case of Hula Woreda, Ethiopia.
This study provides information on the factors affecting adoption and the impact of wheat technologies. It also identifies the adoption rates and patterns of adoption of wheat technologies in the study area. The study was based on the data collected using from 124 randomly selected households. The survey was conducted structured questionnaire. In addition, secondary data collected from relevant sources were used to substantiate the primary data. Tobit model was used to identify factors affecting adoption and intensity of use of improved wheat varieties. Fourteen explanatory variables were included in the model. Among these fertilizer use, income and access to credit were important factors influencing adoption and intensity of use of improved wheat varieties. The impacts of improved wheat varieties also portray the increase of the farmers\' production of wheat varieties and improve their incomes as farmers adopted wheat technologies. The financial analysis using the partial budgeting method and price sensitivity analysis substantially ascertain the profitability of the adopted improved wheat technologies. Ethiopian Journal of Development Research Vol. 28 (2) 2006: pp. 1-30