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海南大学机电工程学院2019级农业机械化工程专业硕士研究生邓美隆以第一作者在top期刊《Energy Conversion and Management》上发表学术论文(图)
海南大学机电工程学院 农业机械化 邓美隆 Energy Conversion and Management
2021/7/8
近日,海南大学机电工程学院2019级农业机械化工程专业的硕士研究生邓美隆以第一作者身份,导师张筱松教授为通讯作者,海南大学为第一完成单位。在Elsevier旗下期刊《Energy Conversion and Management》正式出版题为“Integration and optimization for a PEMFC and PSA oxygen production combined s...
Carbohydrate and nitrogen reserves in two cultivars of Japanese plum grown under organic and conventional management
Prunus salicina organic farming reserves defoliation tree vigor
2018/3/6
Nitrogen and carbohydrate (soluble sugars and starch) reserves were analysed in twig samples of ‘Red Beaut’ and
‘Showtime’ Japanese plum (Prunus salicina Lindl.) cultivars cultivated in two similar e...
混合模式下的农业机械载荷谱数据管理系统(Realization of Load Spectrum Data Management System for Typical Agricultural Machinery Based on Hybrid Model)
典型农业机械 载荷谱数据库 混合模式
2009/11/24
以拖拉机、联合收获机等典型农业机械载荷谱数据库建设工作为背景,基于B/S与C/S混合模式,利用.NET技术体系设计与实现载荷谱数据库信息管理系统。针对实际情况和工程应用的具体需求制定了系统的总体方案,设计了系统的结构模型,最后完成系统具体模块的开发调试。系统可实现载荷谱数据现代化管理、增加信息沟通渠道、提高结构疲劳寿命研究工作的效率。
基于加权模糊聚类的农田养分管理区划分(Determination of the Soil Nutrient Management Zones Based on Weighted Fuzzy Clustering)
精细农业 农田养分 加权模糊聚类
2009/11/3
将加权模糊聚类算法应用于管理区划分,权值的确定分别采用主成分分析法和变异系数法。在吉林省榆树市精细农业试验田获取土壤氮、磷、钾数据,应用本文提出的加权模糊聚类算法进行管理区划分,确定了试验区的管理分区数目,并与传统的模糊聚类方法进行了比较。结果表明,基于加权模糊聚类的管理分区更合理、更符合实际情况,该方法可用于指导精准施肥。
面向农业移动管理的信息获取技术(GPS-based Information Collection Technology for Agriculture Mobile Management)
精细农业 移动终端 信息获取
2009/11/3
基于移动终端、嵌入式GIS和无线通讯等技术,设计了面向田间交互管理的农业移动管理系统技术框架,研究了农田信息无线采集与传输、基于位置的图像获取、GPS虚拟差分数据获取和无线数据传输等技术,开发了农业移动管理系统原型。移动终端具有GPS定位与导航、GPS照相、照片编辑与查看、专题图制作、属性信息查询、农田网格划分等功能。初步应用试验表明,该原型系统可应用于农田移动管理。
面向产品创新的科学原理知识管理(Management of Scientific Principle Knowledge for Product Innovation)
科学原理知识 创新设计 功能
2009/8/11
为了使科学原理知识更好地启迪设计人员进行创新设计,通过分析科学原理知识的分类及映射关系,提出并建立了科学原理知识在产品创新设计中的应用过程模型;在此基础上,根据领域本体构建原则,对功能和效应的领域本体词汇进行了扩展,建立了科学原理知识本体模型,并以OWL语言加以实现;开发了基于本体模式的科学原理知识管理原型系统,讨论了系统的构建机制及语义检索技术。最后,给出系统应用实例,说明了系统的有效性。
Simulation mathematical model of expert system for working processes management
expert system simulation mathematical models agricultural technological systems
2014/2/26
The elementary simulation mathematical models presented in this article are related with the sub-system Crop production of the expert system for the decision support in technological and working proce...
Agroecosystem management in the 21st century:It is time for a paradigm shift
Agroecosystem management 21st century paradigm shift
2009/2/19
The success of modern agricultural and forestry production can largely be attributed to monoculture systems using a few select species and heavy chemical inputs. This drive for maximizing yield and pr...
Modeling Approaches to Salt Management Problems in Irrigated Agriculture:A Review
Salinization salt management alternatives drainage water reuse
2009/1/13
Irrigation projects have been developed throughout human history to increase food production, but they frequently contribute to salinization and drainage problems as well. Examples where salinization ...
Background information for the agricultural technology management program (Atmp) Agro-expert
Agricultural Technology Management Program sustainable agriculture subsistence farming hand-tool technology animal drought technology
2014/2/28
Economic efficiency in farming is achieved as a result of manager’s skills and proper technologic equipment available on the farm suitable for carrying out husbandry operations. Applying skilled manag...
Innovation management as a tool of qualitative changes in the food processing industry
innovation product qualitative change food market food processing industry competitiveness
2014/3/31
The paper deals with theoretical and practical aspects of the innovation process as well as its final results and impact on qualitative level of the supply in the market with food products. From this ...
Management of zones in precision farming
Precision Farming PREFARM, Map Server GIS GPS open source
2014/3/29
Precision farming is a very fast developing form of the Farm Management System, especially in crop production, in whole world and in our country as well. There, it is adopted since the second half of ...
Economic evaluation of cattle management in the system of organic farming
organic agriculture economical evaluation of cattle management development of organic agriculture support of organic agriculture
2014/3/29
This paper introduces partial results of the research project QC 1140 aimed at the efficiency of enterprises operating in the system of organic farming, especially considering the use of grassland lin...
Modern approaches in strategic decision-making by the management in agriculture-oriented enterprises
strategic decision-making algorithm, methods approaches analysis business strategy
2014/3/29
The goal of the contribution is to publish the results of the research EP 12/2001–2003 (Brno, 2001–2002) and of the research intention GA MSM 4300007 (Brno, 2000–2001) aiming at application of modern ...
Adoption of ICT in agricultural management in the United Kingdom: the intra-rural digital divide
nformation and communication technology digital devide adoption and diffusion ICT farm management Great Britain
2014/3/26
The benefits arising from adoption of information and communication technology by farming businesses are explored, and the prospect of a digital divide appearing in the UK agricultural sector is discu...