青云翻译

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Use purification of corn leaf disease and mixed strains of virulent strains by artificial inoculation, collected from North-2008-2009 maize varieties for greenhouse and field corn leaf diseases resistance level.

Using the separation purification corn big spot sickness full strength strength strain and the mix strain, through the artificial infection, carry on the greenhouse and the big field corn big spot sickness resistant level appraisal to 2008-2009 year from the northeast area collection 269 corn variet

Using separation purification of corn big spot disease strains and mixed strains the drug power, through artificial inoculation, the northeast from 2008 - 2009 collection of 269 varieties of maize for greenhouse and Daejeon corn big spot disease resistance level evaluation.

Use purification of corn leaf disease and mixed strains of virulent strains by artificial inoculation, collected from North-2008-2009 maize varieties for greenhouse and field corn leaf diseases resistance level.