| The wood quarantine work is facing new challenge after China accessed WTO, author of this text collected 84 insects in imported wood quarantine work,200 pictures of the insects,writed databases with software kit, The system on expert consultation for imported wood quarantine is an information (both text and image), video and identification software kit for the bark bettles, can identify auxiliary the timber pests at species, function is steady, it is important to standardize quarantine technology and quarantine process, it is benefit for economic and social after popularizing and applied to practice.Expert consultation system for the bark bettles toted by imported wood including importing timber pest identification subsystem, import timber pest's multimedia database, It is comparatively systematic in the foreign timber quarantine field in our country, overall research relevant rudimentary knowledge , identification theory , working practice. The knowledge of this system was obtained through synthesizing existing publication and documents and materials both at home and abroad and the related experts, especially description of the identification character that summarized the working experience of decades at ports, it get the main identification character ,user who grasp two or three key characteristics can identify insect pests . There is very strong practicability. It is distillation and summation of working experience too.Users can retrieve whatever they want, as long as the information they want is included in the system. The identification subsystem has utilized the experts' experiments and knowledge, can identify the approximate species of the bark bettles . The system information and knowledge can be modified quite easily, users can increase .decrease and delete information , and get information through hardware . Is is applicable in the plant quarantine practice at ports of China and enterprise's declaration of imports and exports, as well as in training and teaching. |
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