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查明了辽宁省保护地蔬菜主要土传病害及其病原物种类、发生概况及特点、主要病害分布区域,分析了保护地蔬菜土传病害严重发生的原因,为保护地蔬菜土传病害的有效防控提供了基础依据。
The main soil-borne diseases and their pathogenic species, their occurrence and characteristics, and the distribution of the main diseases in protected vegetable areas in Liaoning Province were identified. The reasons for the serious occurrence of soil-borne diseases in vegetables in the protected areas were analyzed. Prevention provides the basis for.