| 摘要: |
| 未来的时代将是生物学时代。绿色植物是生物界营养级金字塔的塔基,栽培植物仍将是人类生存的主要食物来源。人口在持续增长,耕地面积在不断缩小,粮食问题日趋严重。植物的健康转而影响着人类的健康。植物保护的最终目的是为了保障人类的生存和发展。植保 |
| 关键词: 农业昆虫学 有害生物 生态系 植物保护 综合防治 生物学 综合治理 系统工程 植物病理学 植保工作 |
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| INQUIRING A NEW SYSTEM OF MODERN PLANT PROTECTION SCIENCE |
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| Abstract: |
| As a multi-discipline,modern plant protection science should no longer be a piecing-together of plant pathology,entomology,weed science,pes- ticide science,etc,but should progress toward a well-organized comprehensive science composed of two inter-related parts,plant protection hard science(PPHS) and plant protection soft science(PPSS)o As the elementary basis,PPHS refers to the basic sciences such as plant pathology,entomology,weed science,pesti- cide science,as well as the principle and application of dif... |
| Key words: plant protection hard science plant protection soft science plant protection system engineering |
