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我们医院位于浙江衢州市中心,周围高楼林立。院内如茵的结缕草草坪平整、干净,只是受小环境热岛效应的影响,每年都得花费大量的精力、物力、财力来防治草坪病虫害。然而年年治,年年复发,虫害尚可对付,病害则防不胜防。虽然用了大量的百菌清、多菌灵等杀菌剂,但效果并不理想,治标不治本。相反,年复一年,病菌从点到面,蔓延开来,令人束手无策,望草兴叹。今年上半年,SARS 病毒肆虐,医院义无反顾地承担了防治非
Our hospital is located in the center of Quzhou, Zhejiang, surrounded by high-rise buildings. The yard zoysia grass lawn formation, clean, just by the small island heat island effect, each year have to spend a lot of energy, material and financial resources to control lawn pests and diseases. However, the annual treatment, recurrence every year, pests can still deal with the disease are hard to detect. Although a large number of chlorothalonil, carbendazim and other fungicides, but the effect is not satisfactory, a temporary solution. On the contrary, year after year, bacteria spread from point to point, it is helpless, hope grass lament. In the first half of this year, the SARS virus raged and the hospital took the blame for prevention and control