周鹏,杨玮,冀荣华,兰红,李民赞.基于Windows平台的车载式土壤全氮快速检测系统软件[J].农业机械学报,2019,50(Supp):214-220.
ZHOU Peng,YANG Wei,JI Ronghua,LAN Hong,LI Minzan.Vehicle-mounted Soil Total Nitrogen Rapid Detection System Software Based on Windows[J].Transactions of the Chinese Society for Agricultural Machinery,2019,50(Supp):214-220.
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基于Windows平台的车载式土壤全氮快速检测系统软件   [下载全文]
Vehicle-mounted Soil Total Nitrogen Rapid Detection System Software Based on Windows   [Download Pdf][in English]
投稿时间:2019-04-20  
DOI:10.6041/j.issn.1000-1298.2019.S0.033
中文关键词:  土壤全氮含量  快速检测  车载式  Windows  HTML5  MySQL
基金项目:国家重点研发计划项目(2017YFD0201500-2017YFD0201501、2016YFD0700300-2016YFD0700304)和中国农业大学基本科研业务经费资金项目(2019TC049)
作者单位
周鹏 中国农业大学 
杨玮 中国农业大学 
冀荣华 中国农业大学 
兰红 中国农业大学 
李民赞 中国农业大学 
中文摘要:为了建立一套土壤全氮含量在线快速测量方法,基于Windows平台设计了车载式土壤全氮快速检测系统软件,系统软件设计包括软件架构设计和软件功能设计。在Windows平台上使用MySQL数据库管理软件作为检测系统软件数据库进行设计,实现检测系统软件与MySQL数据库的数据交互;软件功能设计主要包括检测系统软件主界面设计、数据采集、分析界面设计,以及利用HTML5地理位置定位技术实现土壤数据检测点的轨迹成图界面设计。当车载式土壤全氮快速检测系统进行土壤检测时,系统软件采集不同敏感波长处的土壤光谱数据,通过嵌入在检测系统软件中的土壤全氮含量预测模型,反演得到土壤全氮含量信息,同时采集的GPS信息通过HTML5地理位置定位技术实现土壤数据检测点的轨迹成图。最后,对检测系统软件进行了测试,测试结果表明,车载式土壤全氮快速检测系统软件能够有效采集和显示不同敏感波长处的土壤光谱信息、土壤全氮含量及GPS信息,并能够准确生成土壤数据检测点的轨迹图,证明了基于Windows平台的车载式土壤全氮快速检测系统软件的可靠性和稳定性,能够满足田间在线、快速检测土壤全氮含量及生成土壤数据检测点轨迹图的需求。
ZHOU Peng  YANG Wei  JI Ronghua  LAN Hong  LI Minzan
China Agricultural University,China Agricultural University,China Agricultural University,China Agricultural University and China Agricultural University
Key Words:soil total nitrogen content  rapid detection  vehicle mounted  Windows  HTML5  MySQL
Abstract:Soil total nitrogen (STN) content is an important parameter to ensure the normal growth of crops and measure the nutrient abundance of soil, and it is also the most important indicator for variable fertilization decision of crops in base fertilizer period. In order to establish a set of rapid online measurement method for soil total nitrogen content, a vehicle mounted soil total nitrogen detection system software was developed based on Windows. The design of the detection system included architecture design and function design. The MySQL database management software was used as the database for development and design, and the data interaction between the detection system software and the MySQL database was realized; the software function design mainly included the main interface design of the detection system, the design of data acquisition and analysis interface, and the trajectory mapping interface design of the soil data detection points based on HTML5 geolocation technology. When the vehicle mounted soil total nitrogen detection system performed soil detection, soil spectral data at different sensitive wavelengths were collected by the software of detection system, and soil total nitrogen content was obtained by inversion of the soil total nitrogen content prediction model embedded in the software of detection system. Simultaneously, the acquired GPS information was used to generate the trajectory map of the soil data detection points through the HTML5 geolocation technology. Finally, the software of detection system was tested. The test results showed that the vehicle mounted soil total nitrogen rapid detection system software could effectively collect and display soil spectral information at different sensitive wavelengths, soil total nitrogen content and GPS information, and accurately generate the trajectory map of soil data detection points. It proved the reliability and stability of the software working of vehicle mounted soil total nitrogen rapid detection system based on Windows. It could meet the needs of field online rapid detection of soil total nitrogen content and generation of soil data detection points trajectory map.

Transactions of the Chinese Society for Agriculture Machinery (CSAM), in charged of China Association for Science and Technology (CAST), sponsored by CSAM and Chinese Academy of Agricultural Mechanization Science(CAAMS), started publication in 1957. It is the earliest interdisciplinary journal in Chinese which combines agricultural and engineering. It always closely grasps the development direction of agriculture engineering disciplines and the published papers represent the highest academic level of agriculture engineering in China. Currently, nearly 8,000 papers have been already published. There are around 3,000 papers contributed to the journal each year, but only around 600 of them will be accepted. Transactions of CSAM focuses on a wide range of agricultural machinery, irrigation, electronics, robotics, agro-products engineering, biological energy, agricultural structures and environment and more. Subjects in Transactions of the CSAM have been embodied by many internationally well-known index systems, such as: EI Compendex, CA, CSA, etc.

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