Susceptibility to abamectin of pear psylla, Cacopsylla pyri (L.) (Hemiptera: Psyllidae) in pear orchards of north-east Spain
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Xavier Miarnau, Miquel Artigues, Maria José Sarasúa
Pages: 593
Susceptibility to abamectin of pear psylla, Cacopsylla pyri (L.) (Hemiptera: Psyllidae) in pear orchards of north-east Spain