首页> 外文期刊>Agricultural mechanization in Asia, Africa and Latin America >Annual Costs of Mechanizing With Tractors in Tanza
【24h】

Annual Costs of Mechanizing With Tractors in Tanza

机译:Tanza拖拉机机械化的年度费用

获取原文
获取原文并翻译 | 示例
           

摘要

The level of utilization and annual costs of using 2WD and 4WD tractors under Tanzanian conditions were investigated using data collected from large-scale farms. The results showed- that the mean annual level of utilization of 2WD tractors was 880 hours, whilst the annual use of 4WD tractors was 640 hours. The predicted minimum annual cost of 2WD tractor utilized for 1000 hours per year was Tshs. 15,000/= per hour and for the same annual use for 4WD tractors was Tshs 23,000/= per hour. These values were found to be 1.1 to 1.6 times higher than the minimum values of using a tractor in Germany.
机译:使用从大型农场收集的数据,调查了坦桑尼亚条件下使用2WD和4WD拖拉机的利用率水平和年成本。结果显示-2WD拖拉机的年平均使用水平为880小时,而4WD拖拉机的年平均使用水平为640小时。每年使用1000个小时的2WD拖拉机的预计最低年成本为Tshs。 15,000 / =每小时,相同的4WD拖拉机年使用量为Tsh 23,000 / =每小时。发现这些值是德国使用拖拉机的最小值的1.1到1.6倍。

著录项

  • 来源
  • 作者单位

    Dept. of Agricultural Engineering and Land Planning, Sokoine University of Agriculture, P.O Box 3003, Morogoro TANZANIA;

    Dept. of Agricultural Engineering and Land Planning, Sokoine University of Agriculture, P.O Box 3003, Morogoro TANZANIA;

  • 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