tailieunhanh - Phenological behaviour, weed dynamics and productivity of green gram influenced by weed control treatments
A field experiment was conducted at Research farm of Department of Agronomy, CCS Haryana Agricultural University, Hisar, during Kharif season of 2013 to evaluate different weed control treatments on weed dynamics, phenology, heat unit requirement and productivity of green gram. The experimental field was infested with both types of weeds. RM of imazethapyr + imazamox (RM) at 80 g/ha applied at 3-4 leaf stage recorded highest value of WCI (), CRI, GDD, HTU, PTU, calendar days, HUE, HeUE, PUE and seed yield (398 kg/acre) and lowest value of total weed population , weed index (13) over other herbicidal treatments. | Phenological behaviour weed dynamics and productivity of green gram influenced by weed control treatments
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