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前不久，笔者走访了很多果园，发现柑桔脚腐病在我区存在着不同程度的为害，为害轻的，果园零星株感病；为害重的，整个果园感病。感病后，叶小，变黄，全株落叶，甚至整片果园毁灭。为此，笔者就柑桔脚腐病谈谈个人看法，供参考。１ 柑桔脚腐病是一种根颈部的病害，主要为害?
Not long ago, I visited a lot of orchards and found that citrus foot rot in my area there are varying degrees of damage, light damage, orchard sporadic strains of susceptible; heavy damage, the entire orchard susceptible. After the illness, leaves small, yellow, whole plant leaves, and even the whole piece of orchard destruction. To this end, I talk about personal foot rot citrus view for reference. 1 citrus foot rot is a root and neck disease, the main damage?