The present invention provides probe compositions, DNA chips, and a kit applicable for effective controlling of aphididae and improvement of agricultural productivity by simply classifying the aphididae living in compositae with speed and accuracy and specifically discriminating a species, and a method for classifying aphididae using the same. According to the present invention, the species which cause fatal damage to the compositae and spread rapidly can be discriminated simply, quickly, and accurately, thereby being able to be widely used for effective eradication of harmful insects and the improvement of agricultural productivity.;COPYRIGHT KIPO 2015
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