提出了土石坝老化病害预防与处理措施。
Measures of preventing and repairing aging damage are presented.
系统的归纳、总结了高原冻土地区切实可行的桥梁病害预防对策和现状病害治理方法。
The feasible measures to prevent bridge disease and the methods of disease treatment in plateau permafrost regions are summarized.
控制此病害的关键就是在无菌核田地中种植向日葵并预防土壤中的菌核积聚。
The key to managing these diseases is to plant in non-infested soil and prevent the buildup of sclerotia in soil.
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