*Department of Agronomy, CCS Haryana Agricultural University, Hisar-125004 (Haryana)
CCS Haryana Agricultural University, Regional Research Station, Karnal-132001
Differences observed in sensitivity of Phalaris minor, a weed, to isoproturon. The biotype obtained from Karnal showed lesser decline in reducing and non-reducing sugar than Hissar biotype indicating differences in biotype resistance to isoproturon.
