Relative Susceptibility of Barley Cultures Against Rhopalosiphum Maidis Fitch and Athlrigona Naqvf Steyskbl
Out of 32 varieties of baeley tested. none of them was found to be immune to the aphid Rhopolesiphum maidis and shootfly Atherigonanaqvii BM 6 was found to be least susceptible to aphid during 1978.79 and 1979–80. KN.80 ROBt and HP 104 were observed to be least susceptible to shootfly in both years