STUDIES ON THE POPULATION COMPONENTS OF APHIS GOSSYPII GLOVER IN HENAN PROVINCE WITH CHROMOSOME ANALYSIS
STUDIES ON THE POPULATION COMPONENTS OF APHIS GOSSYPII GLOVER IN HENAN PROVINCE WITH CHROMOSOME ANALYSIS
河南棉蚜种群组成的染色体分析
STUDIES ON THE POPULATION COMPONENTS OF APHIS GOSSYPII GLOVER IN HENAN PROVINCE WITH CHROMOSOME ANALYSIS
河南棉蚜种群组成的染色体分析