Computer and Computing Technologies in Agriculture VII

1. Front Matter

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2. Maize Seed Embryo and Position Inspection Based on Image Processing

   • Yingbiao Wang, Liming Xu, Xueguan Zhao, Xingjie Hou

   Pages 1-9

3. Greenhouse Irrigation Optimization Decision Support System

   • Dongmei Zhang, Ping Guo, Xiao Liu, Jinliang Chen, Chong Jiang

   Pages 10-23

4. Study on Pear Diseases Query System Based on Ontology and SWRL

   • Qian Sun, Yong Liang

   Pages 24-33

5. Applications and Implementation of Decomposition Storage Model (DSM) in Paas of Agricultural

   • Shuwen Jiang, Tian’en Chen, Jing Dong, Cong Wang

   Pages 34-41

6. Estimation of Pig Weight by Machine Vision: A Review

   • Zhuo Li, Cheng Luo, Guanghui Teng, Tonghai Liu

   Pages 42-49

7. Agricultural Field Environment High-Quality Image Remote Acquisition

   • Fu Junqian, Xiao Deqin, Deng Xiaohui

   Pages 50-60

8. Study on Consultative Agricultural Knowledge Service System

   • Wang Xiguang

   Pages 61-69

9. Stochastic Simulation and Application of Monthly Rainfall and Evaporation

   • Nana Han, Yang-ren Wang

   Pages 70-78

10. Elimination Method Study of Ambiguous Words in Chinese Automatic Indexing

    • Wang Dan, Yang Xiaorong, Zhang Jie

    Pages 79-88

11. Analysis and Evaluation of Soil Fertility Status Based on Weighted K-means Clustering Algorithm

    • Guifen Chen, Lixia Cai, Hang Chen, Liying Cao, Chunan Li

    Pages 89-97

12. Effect of Website Quality Factors on the Success of Agricultural Products B2C E-commerce

    • Ping Yu, Dongmei Zhao

    Pages 98-113

13. Importance of Information Systems in the Evaluation and Research of Nutrition and Health of Key Groups in China’s Rural Areas

    • Liqun Guo, Bo Peng, Zhenxiang Huang

    Pages 114-128

14. The Classification of Pavement Crack Image Based on Beamlet Algorithm

    • Aiguo Ouyang, Qin Dong, Yaping Wang, Yande Liu

    Pages 129-137

15. Research on the Construction and Implementation of Soil Fertility Knowledge Based on Ontology

    • Li Ma, Helong Yu, Guifen Chen, Liying Cao, Yue Wang

    Pages 138-144

16. Virtual Prototype Design of Double Disc Mower Drive Bracket Based on ANSYS Workbench

    • Ning Zhang, Manquan Zhao, Yanhua Shi, Yueqin Liu

    Pages 145-151

17. Research on 3G Terminal-Based Agricultural Information Service

    • Nengfu Xie, Xuefu Zhang

    Pages 152-157

18. Study on Semantic Heterogeneity Elimination of Agricultural Product Price Information in Multi-source Network

    • Jing Zhang, Guo-min Zhou, Jian Wang, Jie Zhang, Fangli Xie

    Pages 158-164

19. Study on the Application of Information Technologies on Suitability Evaluation Analysis in Agriculture

    • Ying Yu, Leigang Shi, Heju Huai, Cunjun Li

    Pages 165-176

20. Research of the Early Warning Analysis of Crop Diseases and Insect Pests

    • Dengwei Wang, Tian’en Chen, Jing Dong

    Pages 177-187

The two-volume set IFIP AICT 419 and 420 constitutes the refereed post-conference proceedings of the 7th IFIP TC 5, WG 5.14 International Conference on Computer and Computing Technologies in Agriculture, CCTA 2013, held in Beijing, China, in September 2013. The 115 revised papers presented were carefully selected from numerous submissions. They cover a wide range of interesting theories and applications of information technology in agriculture, including Internet of things and cloud computing; simulation models and decision-support systems for agricultural production; smart sensor, monitoring, and control technology; traceability and e-commerce technology; computer vision, computer graphics, and virtual reality; the application of information and communication technology in agriculture; and universal information service technology and service systems development in rural areas.

• Internet of Things
• computer vision
• computers in agriculture
• decision support systems
• image processing
• information systems applications
• machine learning
• ontologies
• pattern recognition
• sensor applications

• China-EU Center for Information and Communication Technologies (CICTA), China Agricultural University, Beijing, P.R. China

  Daoliang Li, Yingyi Chen

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