摘要
农田土壤采样器可以通过对农田土壤的提取,对其温度、湿度和养分等指标参数情况进行分析,通过改善农作物的生长环境,来提高农作物的产量。为了实现土壤环境信息的实时监测,将多核DSP处理器和大数据分析技术引入到了农田土壤采样器的设计上,通过数据处理系统的改进使土壤采样器具有更快的数据采集、处理和传输速度,从而提高采样分析效率和分析的准确性。为了验证该方法的可行性,以土壤温度的实时监测为例,对土壤采样器进行了测试,并将数据传送到远程端。测试结果表明:土壤采样器可以成功地返回不同测量距离和深度的数据,可以满足土壤大数据监测的需求。
Farmland soil sampler can improve crop yield by extracting farmland soil,analyze its temperature,humidity and nutrient parameters,and improve crop growth environment.In order to realize the real-time monitoring of soil environmental information,it introduced multi-core DSP processor and large data analysis technology into the design of soil sampler.Through it can improve the data processing system,soil sampler has faster data acquisition,processing and transmission speed,thereby it can improve the efficiency of sampling and analysis and accuracy.In order to verify the feasibility of this method,a soil sampler is tested for real-time monitoring of soil temperature,and the data is transmitted to the remote end.The test results show that the soil sampler can successfully return data of different measuring distances and depths,and it can meet the needs of large data monitoring of soil.
作者
李显歌
卢社阶
胡四平
Li Xiange;Lu Shejie;Hu Siping(Nanyang Vocational College of Agriculture,Nanyang 473000,China;Hubei University of Science and Technology,Xianning 437100,China)
出处
《农机化研究》
北大核心
2021年第5期217-220,225,共5页
Journal of Agricultural Mechanization Research
基金
国家自然科学基金联合基金项目(NU1611262)
湖北科技学院博士启动基金项目(2016-19XB003)
湖北科技学院科研发展基金项目(2018-19GZ01)
湖北科技学院工科硕士点建设专项(2018-19GZ01)。
关键词
大数据信息
土壤采样器
多核DSP
实时监测
温度测量
large data information
soil sampler
multi-core DSP
real-time monitoring
temperature measurement
