• 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 >Comparative Field Evaluation of Self-Propelled Paddy Transplanter with Hand Transplanting in Valley Lands of Kashmir Region
【24h】

Comparative Field Evaluation of Self-Propelled Paddy Transplanter with Hand Transplanting in Valley Lands of Kashmir Region

机译：克什米尔河谷地区手扶自耕稻田插秧机的现场比较评估

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

Paddy is most important and widely grown food grain crop of the region. The paddy is transplanted manually using root washed seedlings, which is labour oriented and involves high cost of transplanting. Suitable mechanization technology is needed to reduce drudgery, cost of transplantation and enhance timeliness of operation. A self propelled riding type paddy transplanter was tested for its feasibility in the small size fields of the region during kharief season of 2007-08. Mechanical paddy transplanting by self-propelled transplanter has ensured proper crop stand and has given 6.0 % increased yield compared to hand transplanting. The operation of the transplanter revealed that it needs fairly plain land and a well puddled field to maintain uniform depth of standing water and proper fixation of seedling in the ground. The cost of transplanting was a little higher than hand transplanting but it could be reduced by increasing the working hours of the machine. Hence, the mechanical paddy transplanter may be very useful in the region during labour scarcity and, also, to enhance the timeliness of operation for large land holdings.
机译：稻米是该地区最重要且广泛种植的粮食作物。水稻是用根洗过的幼苗手工移植的，这是劳动力导向的，并且移植成本很高。需要合适的机械化技术以减少工作量，减少移植成本并提高手术的及时性。在2007-08年的哈里夫季节，对一种自走式骑行式水稻插秧机在该地区小田间的可行性进行了测试。自走式插秧机进行的机械稻田移植确保了适当的作物收成，与手插式相比提高了6.0％的产量。移栽机的操作表明，它需要相当平整的土地和水坑多洼的田地，以保持恒定的积水深度并适当地将幼苗固定在地下。移植的成本比手工移植高一点，但是可以通过增加机器的工作时间来降低。因此，机械式水稻插秧机在劳动力短缺期间在该地区可能非常有用，而且对于大型土地拥有者而言，可以提高操作的及时性。

著录项

  • 来源
  • 作者

    Jagvir Dixit; J.N. Khan;

  • 作者单位

    Department of Farm Machinery and Power Engineering, Punjab Agricultural University Ludhiana, Punjab, INDIA;

    Division of Agricultural Engineering, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Shalimar, Srinagar-191121 (J&K) INDIA;

  • 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