以烟田普查和系统调查为主要手段明确了2013年奉节烟区的主要病害种类及其发生流行规律，并在实践基础上根据病害的发生流行规律组配了主要病害的防控对策。2013年奉节烟区主要发生病害种类有烟草野火病、烟草赤星病、烟草黑胫病、烟草普花叶病毒病、烟草气候斑点病等5种病害。此5种病害的发生流行规律各不相同，防治时机和对策也各不相同。在防治上，不同病害的防治重点不同，主要以“预防为主、综合防控”的原则进行。%By vega census survey and systematic investigation, the main disease types and popular rule in 2013 are found out. The main diseases in fengjie are tobacco wild fire, alternaria alternata, tobacco black shank, tobacco mosaic virus, tobacco weather fleck. The popular rule of five diseases are different, also the timing of prevention and treatment and method are different, but the main method is integrated management.
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