PROGRESS OF INFORMATION TECHNOLOGY IN AGRICULTURE

PART ONE PRECISION AGRICULTURE TECHNOLOGIES AND RELATED PRODUCTSA SYSTEMS VIEW OF AGRICULTURAL ROBOTSPRELIMINARY STUDY ON THE USE OF SOIL ELECTRICALCONDUCTIVITY IN PRECISION FARMINGPRECISION AGRICULTURE IN SOYABEAN-SUGARCANEPRODUCTION SYSTEMS IN ZIMBABWE： EXPLORING SOMEBIOPHYSICAL IMPLICATIONSSTUDY ON SMARTLY PRESCRIPTION GENERATING ANDCONTROL FOR A VARIABLE-RATE FERTILIZER APPLICATORDESIGN OF HARVEST AREA AUTOMATIC MEASUREMFTIC MEASUREMFPROGRES OF TEH FRUIT HARVEST ROBOTSBASED ON MACHINE VISIONSTUDY ON THE FIELD SOIL MOISTURE MONITORING SYSTEMBASED ON GSM-SMS TECHNOLOGY DEVELOPMENT OF A VARIABLE RATE CONTROLLER FORCENTRIFUGAL FERTILISER SPREADERSDAMPING DESIGN AND SIGNAL PROCESSING OF THEYIELD SENSOR ON GRAIN COMBINEDESIGN FOR THE GREENHOUSE VARIABLE RATE SPRAYERCONTROLLER BASED ON ATMEGA16LDIRECTSHOW BASED VISUAL NAVIGATION OFAGRICULTURAL MACHINGDEVELOPING WATER-sAVING IRRIGATIONAND STRATEGY IN CHINA PART TWO AGRICULTURAL SYSTEM MODEL， VIRTUAL AGRICULTURE AND DECISION SUPPORT SYSTEMCROP SIMULATION MODELING： SIMPLE DANGERS ANDPOTENTIAL OPPORTUNITIESRESPONSIBLE DECISION-SUPPORT SYSTEM FORCORN NITROGEN MANAGEMENT USING REMOTE SENSING…… PART THREE INFORMATION AND COMMUNICATION TECHNOLOGIES IN AGRICULTUREPART FOUR AGRICULTURAL SENSORS AND CONTROL TECHNOLOGIESPART FIVE REMOTE-SENSING AND GEOGRAPHIC INFORMATION SYSTEM IN AGRICULTUREPART SIX OTHER TOPICS RELATED TO INTEELLIGENT INFORMATION TECHNOLOGY IN AGRICULIURE