COMPARING THE EFFECT OF DIFFERENT PLANT EXTRACTS WITH A CHEMICAL INSECTICIDE FOR MANAGEMENT OF THE APHID, Aphis gossypii IN SUNFLOWER SAEED UL HAQ HAQ MIAN INYATULLAH IJAZ AHMAD KHAN KHAN MAID ZAMAN FAZAL SAID SAJJAD AHMAD DOI: https://doi.org/10.28941/pjwsr.v21i2.601 PDF Published 2015-06-01 Issue Year 2015, Volume 21 , Issue 2 Section Articles