这就是为什么自动化是精准农业的关键。
作物叶绿素含量的估测可以为精准农业提供技术支持。
The estimation of crop chlorophyll content could provide technical support for precision agriculture.
估计农作物遥感影像信息的能力是在精准农业的基础。
Ability to estimate crop information from remotely sensed imagery is fundamental in precision agriculture.
介绍了一种的实现精准农业变量施肥作业的施肥控制系统。
A kind of control system of variable rate fertilizer applicator in precision agriculture is introduced.
介绍了一种的实现精准农业变量施肥作业的施肥控制系统。
Study on intelligent decision-making sustaining system of variable rate fertilization in precision agriculture;
基于组件式GIS技术开发了精准农业变量施肥处方推荐系统。
Based on the technology of ComGIS, the recommend system for variable-rate fertilization in precision agriculture was developed.
世纪之交，精准农业成为农业高新技术应用研究的“热门”课题。
Precision agriculture is come the "popular" study in agricultural high and new technique application.
该系统经过实践证明稳定可靠，完全可以满足精准农业数据传输要求。
Experiments show that this system is reliable and can meet the data transmission demands of precise agriculture.
准确和实时的获取农作物生长的环境信息是实施和推进精准农业的基本前提。
Accurate and real-time access to environmental information for crop growth is the basic premise to implement and promote the precision agriculture.
本文简要介绍了支持精准农业系统的主要关键技术、研究应用现状和发展趋势。
The primary supporting techniques, present research and application situation and developing tendency of precision farming are briefly introduced in the paper.
介绍了田间信息采集技术的研究概况以及在精准农业生产和农机工程中的应用。
In this paper emphasis was put on the research and application of field information acquisition techniques to precision agriculture and agricultural machinery engineering.
田间信息的实时采集与数据库更新是精准农业技术体系中急需解决的关键技术之一。
Field information real-time collecting and spatial database update are key techniques to be urgently solved in precise agriculture.
为了精准农业技术示范试验需要，采用了GPS定位差分系统，以提高GPS系统定位精度。
For the test requirement of precision agriculture, differential systems of GPS position were adopted to increase the position accuracy of GPS system.
本文综述了作物生长模拟模型建立的过程，及目前国内外在精准农业和智能温室中的运用现状。
This paper summarizes the process of construction of growth simulation models and their current applications in precision agriculture and intellectualized greenhouse at home and abroad.
分区结果可以直接作为精准农业目标产量分区图，用于作物种植前或产中适时肥料推荐管理决策。
The zoned result can be used as yield goal map for preplant or in-season fertilize recommendation algorithms in precision agriculture.
随着精准农业思想在畜牧生产中的不断深入，种畜个体性能测定在种畜选种、育种中起到了关键的作用。
With the constant deepening of the precise agricultural ideology in the production of pasturage, the test for breeder individual performance plays a key role in breeding.
空间插值方法是精准农业技术实现的重要方法，该文对常用于农田环境要素的空间插值方法做了初步研究。
The method of spatial interpolation is an important technology in "Precision Agriculture", this paper do primary research on several common methods of spatial interpolation.
作物生长模拟模型是精准农业支持技术的核心部分之一，也是温室生产智能化操作与管理软件的核心部分。
Crop growth simulation models belongs to the core parts of supporting techniques in precision agriculture and intellectualized operations and management softwares in greenhouse production.
对于土壤来说，土壤湿度、土壤的有机质含量、土壤粗糙度、土壤质地等特性是精准农业中所需要的重要信息。
Soil water content, soil organic matter content, soil roughness and soil texture etc. are very important information in precision farming.
精准农业土壤采样技术是变量施肥技术获取土壤养分信息的重要手段，土壤养分测定值是生成施肥处方图的重要数据之一。
Soil sampling technique was one of ways of getting the information of soil nutrition. And the tested results are very important to making a reasonable prescription map.
本设计从数字农业精准生产技术平台生产实际要求出发，设计了测量轮式光电编码器测取位移量的方法。
The research designs the measurement using increment photoelectric encoder based on the practice of the digital agriculture platform producing.
本设计从数字农业精准生产技术平台生产实际要求出发，设计了测量轮式光电编码器测取位移量的方法。
The research designs the measurement using increment photoelectric encoder based on the practice of the digital agriculture platform producing.
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