For example , specialists hired by sfagm like the quality manager of beijing xiaotangshan special vegetable base bxsvb helped them to set up the on farm quality assurance program ; the project tested the soil and provided a balanced fertilization formula to the farmers , farmers field school is conducted to resolve technical problems along with the production cycle 项目请了食品安全专家和北京市小汤山特菜基地的质量经理帮助他们进行食品安全规划,并将小汤山特菜基地的食品安全纪录和操作规程印发给他们,帮助他们进行土壤测试,提供施肥配方,同时通过农民田间学校开展技术培训,帮助他们生产符合市场需求的高质量马铃薯。
Using the expert ' s professional knowledge and the information technology develops the design for the system of rice ecological balanced fertilization . summarize the fertilizing investigation result scientifically and highly integrating at one of the region in heilongjiang province . and expressed by compute , namely , organizing the regional fertilizer technology according to a certainty rule then put it into compute , thereby building up a decision support system that can assistant people to work , this system has sever virtues , such as , it can adjust measures to local conditions , technology optimization and integration , applying conveniently , and so on 水稻生态平衡施肥决策支持系统开发是利用专家的专业知识和信息技术,就黑龙江省某一区域以往施肥技术研究成果进行的科学总结和高度集成,并通过计算机这一媒体表达出来,也即相当于把一定区域的施肥技术按一定的规则组织起来后放入电脑中,建立一个辅助人们进行决策支持的一个系统,这一系统具有因地制宜、技术优化集成、使用简捷等特点,因此,具有广泛推广应用前景。
At last , using oo ( object oriented ) program tool like the vb6 . 0 , access2000 , multimedia , etc . to realize the function of ecological balanced fertilization system . so that i design five modules , considering the characteristic of operational research , not to estimate every module isolated , but integrate to estimate all modules that the system includes take the reciprocal modules as a whole , take into account the collectivity benefit to seek the optimization project 根据需要设计出5个模块,考虑到运筹学研究的特点,不是对每一个决策模块孤立进行评价,而是把它同系统内所有其它模块相互作用结合起来做出评价,把相互影响的各模块作为一个统一体,从总体利益的观点出发,寻找出一个优化协调的生态平衡施肥方案。
The technology system includes : changing the qualities of fertilization ; improving the soil condition of root region , and fertilize region , reducing the input of the fertilization , reuse the nutrient and cycle technology ; the way of testing the ecological balanced fertilization , the way of testing the special fertilization formula ; the way of fast testing the effective nutrient , forecast system of the fertilization , management system , and so on 技术体系包括:肥料改性、根域或肥域土壤条件改善、减少养分投入、养分再利用和循环技术、生态平衡施肥特征参数试验方法、专用肥配方试验方法、土壤有效养分速测方法、施肥预测系统和管理系统等。