摘要
土壤采样是现代农业、地质、水利环保等领域中的重要工作环节,取土器是这些领域中采集土壤样本的主要工具之一。取土器的可靠性、操作方便性以及机动性不仅可以减少土壤调查工作量,提高取土效率,还可扩展土壤采样的适应性。重点介绍了国内外取土器的研究进展及现状,以期为科学研究提供必要的选择性。
Soil sampling is an important part in fields of the modern agriculture, geology, water conservancy, environmental protection, etc. The soil sampler is one of the main tools of soil samples collected in these areas. Reliability, convenient operation and mobility of soil sampler can not only reduce the workload of the soil survey, but also improve sampling efficiency and adaptability of the soils sampled from the expansion. This paper indeed introduces the research progress and status quo of domestic and foreign sampler, in order to provide the necessary technical means for scientific research.
作者
陈亮之
张军
CHEN Liang-zhi;ZHANG Jun(School of Resources and Environment, Gansu Agricultural University, Lanzhou Gansu 730070, China)
出处
《机械研究与应用》
2016年第3期212-213,216,共3页
Mechanical Research & Application
基金
甘肃省科技重大专项计划项目(编号:143NKDF016)
关键词
农业机械
取土器
研究进展
agricultural machinery
soil sampler
research progress
