COMPUTER AND COMPUTING TECHNOLOGIES IN AGRICULTURE, VOLUME II IFIP – The International Federation for Information Processing IFIP was founded in 1960 under the auspices of UNESCO, following the First World Computer Congress held in Paris the previous year. An umbrella organization for societies working in information processing, IFIP's aim is two-fold: to support information processing within its member countries and to encourage technology transfer to developing nations. As its mission statement clearly states, IFIP's mission is to be the leading, truly international, apolitical organization which encourages and assists in the development, exploitation and application of information technology for the benefit of all people. IFIP is a non-profitmaking organization, run almost solely by 2500 volunteers. It operates through a number of technical committees, which organize events and publications. IFIP's events range from an international congress to local seminars, but the most important are: • The IFIP World Computer Congress, held every second year; • Open conferences; • Working conferences. The flagship event is the IFIP World Computer Congress, at which both invited and contributed papers are presented. Contributed papers are rigorously refereed and the rejection rate is high. As with the Congress, participation in the open conferences is open to all and papers may be invited or submitted. Again, submitted papers are stringently refereed. The working conferences are structured differently. They are usually run by a working group and attendance is small and by invitation only. Their purpose is to create an atmosphere conducive to innovation and development. Refereeing is less rigorous and papers are subjected to extensive group discussion. Publications arising from IFIP events vary. The papers presented at the IFIP World Computer Congress and at open conferences are published as conference proceedings, while the results of the working conferences are often published as collections of selected and edited papers. Any national society whose primary activity is in information may apply to become a full member of IFIP, although full membership is restricted to one society per country. Full members are entitled to vote at the annual General Assembly, National societies preferring a less committed involvement may apply for associate or corresponding membership. Associate members enjoy the same benefits as full members, but without voting rights. Corresponding members are not represented in IFIP bodies. Affiliated membership is open to non-national societies, and individual and honorary membership schemes are also offered. COMPUTER AND COMPUTING TECHNOLOGIES IN AGRICULTURE, VOLUME II First IFIP TC 12 International Conference on Computer and Computing Technologies in Agriculture (CCTA 2007), Wuyishan, China, August 18-20, 2007 Edited by DAOLIANG LI China Agricultural University Library of Congress Control Number: 2007940858 Computer and Computing Technologies in Agriculture, Vol. 2 Edited by Daoliang Li p. cm. (IFIP International Federation for Information Processing, a Springer Series in Computer Science) ISSN: 1571-5736 / 1861-2288 (Internet) ISBN: 978-0-387-77252-3 eISBN: 978-0-387-77253-0 Printed on acid-free paper Copyright © 2008 by International Federation for Information Processing. All rights reserved. This work may not be translated or copied in whole or in part without the written permission of the publisher (Springer Science+Business Media, LLC, 233 Spring Street, New York, NY 10013, USA), except for brief excerpts in connection with reviews or scholarly analysis. Use in connection with any form of information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed is forbidden. The use in this publication of trade names, trademarks, service marks and similar terms, even if they are not identified as such, is not to be taken as an expression of opinion as to whether or not they are subject to proprietary rights. Printed in the United States of America. 9 8 7 6 5 4 3 2 1 springer.com CONTENTS Foreword............................................................................................................xv Organizing Committee.....................................................................................xvii Program Committee...........................................................................................xix Secretariat..........................................................................................................xxi Research on the Short-term Agricultural Electric Load Forecasting of Wavelet Neural Network..............................................................................737 Qian Zhang Agricultural Flood Losses Prediction Based on Digital Elevation Model.......747 Lei Zhu Effect of Image Processing of a Leaf Photograph on the Calculated Fractal Dimension of Leaf Veins......................................................................755 Yun Kong, Shaohui Wang, Chengwei Ma, Baoming Li, Yuncong Yao Cylinder Head Fem Analysis and its Improvement..........................................761 Shixiong Li, Jinlong Mao, Shumao Wang Automatic Navigation System with Multiple Sensors......................................769 Xiaojun Wan, Gang Liu Kinematics Model and Simulation of 5-DOF Finger Based on Flexible Pneumatic Actuator..........................................................................................777 Libin Zhang, Zhiheng Wang, Qinghua Yang, Tiefeng Shao, Guanjun Bao Digital Design and Implementation of Soybean Growth Process Based on L-system...........................................................................................791 Hongmin Sun, Leqiang Ai,Xinzhong Tang vi Contents Development of a Web-based Wireless Telemonitoring System for Agro-environment............................................................................................799 Keming Du, Zhongfu Sun, Huafeng Han, Shuang Liu The Application of WAP and WEBGIS in the System of Insects’ Classification Retrieval.....................................................................................809 Qing Zou, Lin Huang, Xuexia Wang, Dongmei Lang Development of Information Support System for the Application of New Maize Variety Based on Smartphone..................................................817 Feng Yang, Shaoming Li Grass Cover Change Model Based on Cellular Automata...............................825 Shuai Zhang, Jingyin Zhao, Linyi Li Research and Design of the Agricultural Short-message Management System........................................................................................833 Xinlan Jiang, Wanlin Gao, Wei Liu, Ganghong Zhang, Hongqiang Yang, Yang Ping The Construction of Small Town Information Portal Using Open Source Software................................................................................................841 Cheng Peng, Jing Li, Jianwei Yue, Qiaozhen Guo Simulation Study on Constructed Rapid Infiltration for Treatment of Surface Wastewater in Town.......................................................................851 Zheng Yanxia, Feng Shaoyuan, Zhao Xuyang I-UDDI4M: Improved UDDI4M Protocol.......................................................859 Xiang Li, Lin Li, Lei Xue Research and Design of Online Declaration and Approval System Based on Mvc...................................................................................................867 Wanlin Gao, Hongqiang Yang, Xin Chen ,Yang Ping, Zhen Li, Xinlan Jiang, Ganghong Zhang Application on IOC Pattern in Integration of Workflow System with Application Systems.................................................................................875 Limin Ao, Xiaodong Zhu, Wei Zhou A Temporarily-spatially Constrained Model Based on TRBAC in Workflow System.........................................................................................883 Limin Ao, Wei Zhou, Xiaodong Zhu Contents vii Freis: A Web-based Resources and Environment Information System for Agro-ecosystem Management........................................................891 Mingxin Men, Yuepu Qi, Boyang Du, Hao Xu The Monitoring Population Density of Pests Based on Edge-enhancing Diffusion Filtering and Image Processing........................................................899 Yuehuan Wang, Guirong Weng Secure Production of Farm Produce-oriented Management and Spatial Decision-making System for Producing Area...............................909 Yan Wang, Yuchun Pan, Bojie Yan, Anyun Li, Jihua Wang Bayesian Network and its Application in Maize Diseases Diagnosis..............917 Guifen Chen, Helong Yu Study on Authorization Management Model of One-stop Office System...................................................................................................925 Jianwei Yue, Hongchun Cai, Luyao Chen, Wei Zhuang Research on Agricultural E-commerce Public Trade Platform System..............................................................................................................933 Qifeng Yang, Bin Feng, Ping Song Autonomous Navigation System Based on GPS..............................................943 Zhaoxiang Liu, Gang Liu Development of Intelligent Equipments for Precision Agriculture..................951 Xiaochao Zhang, Xiaoan Hu, Wenhua Mao Weed Detection Based on the Optimized Segmentation Line of Crop and Weed..........................................................................................................959 Wenhua Mao, Xiaoan Hu, Xiaochao Zhang Apple Maturity Discrimination and Position....................................................969 He Bei, Liu Gang Bioinformatics and its Applications in Agriculture..........................................977 Jian Xue, Shoujing Zhao, Yanlong Liang, Chunxi Hou, Jianhua Wang Optimized Selection of Wetland Water Quality Monitoring Points Based on Information Entropy and Fuzzy Similarity.......................................983 Xinjian Xiang viii Contents Design of Portable Instrument for Measuring Agriculture Field Size Based on GPS...........................................................................................993 Xinjian Xiang, Chunting Yang A Solution of Rural Information Network Accessing....................................1001 Lu Yang, Jun Xiao Decision Support System of Variable Rate Irrigation Based on Mathematical Model and GIS...................................................................1011 Jianjun Zhou, Gang Liu, Su Li, Xiu Wang, Man Zhang Eliminating Crop Shadows in Video Sequences by Probable Learning Pixel Classification..........................................................................1021 Tanghai Liu, Xiaoping Cheng A Web-based Knowledge Aided Tutoring System for Vegetable Supply Chain..................................................................................................1029 Hui Li, Zetian Fu, Yan Li, Jian Zhang The Design of Wireless Sensor Networks Node for Measuring the Greenhouse’s Environment Parameters....................................................1037 Cheng Wang, Chunjiang Zhao, Xiaojun Qiao, Xin Zhang, Yunhe Zhang Research of Greenhouse Efficient Automatic Irrigation System Based on Evapotranspiration..........................................................................1047 Chunjiang Zhao, Yunhe Zhang, Cheng Wang, Xiaojun Qiao, Ruirui Hao, Yueying Yang A Measuring Instrument for Multipoint Soil Temperature Underground...................................................................................................1055 Cheng Wang, Chunjiang Zhao, Xiaojun Qiao, Zhilong Xu The Realization Network Correspondence with Winsock Control Component of VB..........................................................................................1063 Chunjiang Zhao, Cheng Wang, Jun Yang, Xiaojun Qiao Research of Decision Support System (DSS) for Greenhouse Based on Data Mining....................................................................................1071 Cheng Wang, Lili Wang, Ping Dong, Xiaojun Qiao Researches of Digital Design System of Rice Cultivation Based on Web and Simulation Models...........................................................1077 Hongxin Cao, Zhiqing Jin, Yuwang Yang, Chunlin Shi, Daokuo Ge, Xiufang Wei Contents ix Fuzzy Control of the Spraying Medicine Control System..............................1087 Yan Shi, Chunmei Zhang, Anbo Liang, Haibo Yuan Analysis and Testing of Weed Real-time Identification Based on Neural Network...............................................................................1095 Yan Shi, Haibo Yuan, Anbo Liang, Chunmei Zhang Application of Genetic Algorithm (GA) Trained Artificial Neural Network to Identify Tomatoes with Physiological Diseases..........................1103 Junlong Fang, Changli Zhang, Shuwen Wang Development of a Model-based Digital and Visual Wheat Growth System............................................................................................................1113 Liang Tang, Hui Liu, Yan Zhu, Weixing Cao Design of Control System of Laser Leveling Machine Based on Fussy Control Theory................................................................................1121 Yongsheng Si, Gang Liu, Jianhan Lin, Qingfei Lv, Feng Juan Near Infrared Spectrum Detection of Soybean Fatty Acids Based on GA and Neural Network.................................................................1129 Changli Zhang, Kezhu Tan, Yuhua Chai, Junlong Fang, Shuqiang Li u Soil Classification Via Mid-infrared Spectroscopy........................................1137 Raphael Linker Nondestructive Testing System for Eggshells Based on DSP........................1147 Lihong He, Dejun Jiang, Lan Liu, Jingang Liu Farmers’ Access to Internet Information: Pathways, Interests and Cost: A typical Survey in Southern Hebei Province of China.................1155 Gubo Qi, Haimin Wang, Ting Zuo Spectrum Characteristics of Cotton Canopy Infected with Verticillium Wilt and Inversion of Severity Level.................................1169 Bing Chen, Keru Wang, Shaokun Li, Jing Wang, Junhua Bai, Chunhua Xiao, Junchen Lai The Design and Implementation of Sugar-cane Intelligence Expert System Based on Eos/Modis Data Inference Model......................................1181 Zongkun Tan, Meihua Ding, Xin Yang, Zhaorong Ou, Yan He, Zhaomin Kuang, Huilin Chen, Xiaohua Mo, Zhongyan Huang x Contents Research on Kinematics Simulation of Parameterized Mechanism Based on Visualization in Scientific Computing............................................1193 Gang Zhao, Liangxi Xie Towards Developing a Web-based Gap Management Information System for Cucumber in China......................................................................1205 Jianping Qian, Ming Li, Xinting Yang, Xuexin Liu, Jihua Wang Maize Production Emulation System Based on Cooperative Models............1213 Shijuan Li, Yeping Zhu The Agriculture Application Prospect of IGIS...............................................1223 Xiaoyang Cui, Kaimeng Sun, Dingcun Yan, Yeping Zhu Develop Wheat Growth Model Multi-agent System with Mase Method………………………………………………........…...…1231 Shengping Liu, Yue E, Yeping Zhu Water Quality Management in Intensive Aquaculture in China.....................1243 Chengxian Yu, Bin Xing, Liying Xu, Daoliang Li An Efficient Segmentation Method for Milk Somatic Cell Images...............1253 Heru Xue, Shuoshi Ma, Xichun Pei Research on Remote Crop Production Management System Based on Crop Simulation Models and WebGIS...........................................1259 Jianbing Zhang, Yeping Zhu, Liping Zhu Forecast Research of Crop Water Requirements Based on Fuzzy Rules...............................................................................................1267 Jianbing Zhang, Yeping Zhu, Feixiang Chen Research on the Transformation of Display Format for Web Information.......................................................................................1275 Sufen Dong, Guifa Teng, Dan Wang, Yan Hu, Fang Wang, Shuhui Chang An Optimization Genetic Algorithm for Image Databases in Agriculture..................................................................................................1283 Changwu Zhu, Guanxiang Yan, Zhi Liu, Li Gao Construction and Application Based on Compressing Depiction in Profile Hidden Markov Model...................................................................1291 Zhijian Zhou, Daoliang Li, Li Li, Zetian Fu
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