• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Agricultural mechanization in Asia, Africa and Latin America >Investigation into Farm Mechanization Practices for Cassava and Yam in Rivers State, Nigeria
【24h】

Investigation into Farm Mechanization Practices for Cassava and Yam in Rivers State, Nigeria

机译：尼日利亚河流州木薯和山药的农场机械化实践调查

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The present state of farm mechanization practices for energy utilization in yam and cassava cultivation was assessed in Rivers State and is presented in this paper.rnField surveys were conducted in several farms, Ministry of Agriculture and Agricultural Development Project (ADP) in the 23 local government areas of the state. To ascertain data, a structured questionnaire, personal visits to farm and discussions with record holders were used. The state's current situation for energy utilization in tractorization operations for these two crops were highlighted and compared with their traditional operations. Within the period of 1986-2004 energy utilizations in the productivity of these crops were 2,738.87 MJ and 33.5 MJ for machine power and traditional operations respectively. Tractorization Intensity (IT) which described the use of the tractor as the pivot of agricultural mechanization in the state dropped from 0.352 hp/ha in 1986 to 0.345 hp/ha in 2004. This result was below the recommended 0.5 hp/ ha (T.I) for efficient agriculture. This study identified the causes of these shortcomings and recommended that the right attitude towards use of farm machinery and the industrialization of all sectors should be encouraged.
机译：在河流州评估了山药和木薯栽培能源利用的农场机械化实践的现状，并在本文中进行了介绍。rn在23个地方政府的农业和农业发展项目部（ADP）的多个农场进行了实地调查国家的地区。为了确定数据，使用了结构化的问卷，对农场的个人访问以及与记录所有者的讨论。该州突出了这两种农作物在拖拉机作业中的能源利用现状，并将其与传统作业进行了比较。在1986年至2004年期间，这些农作物的生产力在机械动力和传统作业中分别为2,738.87 MJ和33.5 MJ。描述该州作为农业机械化枢纽使用拖拉机的拖拉机强度（IT）从1986年的0.352 hp / ha下降到2004年的0.345 hp / ha。此结果低于建议的0.5 hp / ha（TI）为高效农业。这项研究查明了造成这些缺点的原因，并建议应鼓励人们对使用农业机械和所有部门的工业化采取正确的态度。

著录项

  • 来源
  • 作者

    S.O. Nkakini; O. Ceder;

  • 作者单位

    Dept. of Agricultural and Environmental Engineering, Rivers State University of Science and Technology, P.M.B. 5080, Port Harcourt NIGERIA;

    Dept. of Agricultural and Environmental Engineering, Rivers State University of Science and Technology, P.M.B. 5080, Port Harcourt NIGERIA;

  • 收录信息 美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号