R I C E F I E LD DAY

RICE FIELD DY R I C E F I E LD DY W E E D CONT ROL WEED C O NTROL K. lkhatib K. lkhatib.s. Godar. Ceseski.S. G odar. Ces es ki California Cooperative Rice Research Foundation, Inc. University of California California Cooperative Rice Research Foundation, Inc. ugust, University of California ugust,

Evaluation of New Rice Herbicide () [Continuous Flood] DS. L oz. lb lb GWN Sandea DS DS (product amount) DS RTE/CRE ROGRM. lb lb SuperWham! + Grandstand + COC. lb qt + oz +.% Regiment + NIS + UN. lb. oz +.% + % Clincher + COC. lb oz +.%. lb. oz +.% lb. lb lb. lb DTE /CRO STGE WETHER ir Temp May May May leaf leaf leaf leaf Jun tiller tiller tiller tiller leaf. W

Evaluation of Followed by Different Rates and Timings of Granite SC [Continuous Flood] DS DS DS DS RTE/CRE ROGRM.. lb oz +.% lsr. lb. oz +.% lsr. lb. oz +.% lsr. lb oz +.% lsr. lb. oz +.% lsr. lb. oz +.% lsr. lb oz +.%. lb. oz +.%. lb. oz +.% (roduct amount) DTE /CRO STGE WETHER ir Temp May May leaf leaf leaf leaf Jun lsr lsr leaf leaf leaf WN Jun lsr leaf leaf leaf > leaf leaf SS Jun tiller tiller tiller tiller leaf W

Evaluation of Herbicide rograms for WaterSeeded Rice [Continuous Flood] page of > > bolish + Regiment + NIS + UN tiller lb. qt +. oz +.% +.% lsr lb Shark HO oz. oz +.% lsr lb Shark HO oz lb qt +.% bolish + Regiment + NIS + UN. qt +. oz +.% +.% lb DS DS DS (product amount) DS RTE/CRE ROGRM lsr lb. lb Granite GR lb lsr Granite GR lb qt +.% lsr tiller. oz +.% qt +.% tiller Granite GR RiceEdge + COC lb lb +.% lsr tiller Granite GR bolish + Regiment + NIS + UN lsr tiller lb. qt +. oz +.% +.% League MV lb lsr League MV lb qt +.% lsr tiller Bolero lb qt +.% lsr tiller continued...

continued... Evaluation of Herbicide rograms for WaterSeeded Rice [Continuous Flood] page of DS lb Regiment + NIS + UN Bolero lsr lsr lb. oz +.% +.% Bolero Regiment + NIS + UN DS DS (product amount) DS RTE/CRE ROGRM lsr. oz +.% +.% lsr qt +.% tiller bolish + Regiment + NIS + UN. qt+. oz +.% +.% lsr bolish + Regiment + NIS + UN. qt +. oz +.% +.% qt +.% lsr tiller > > DTE /CRO STGE WETHER ir Temp May May May leaf leaf leaf leaf May lsr leaf leaf leaf leaf Jun lsr lsr leaf leaf leaf Jun lsr leaf leaf leaf > leaf leaf SS Jun tiller tiller tiller tillering tillering leaf ES

Evaluation of Herbicide rograms inpoint Flood Rice System [inpoint Flood] DS > > Clincher + Clincher + Clincher + COC Clincher + Clincher + Clincher + COC bolish + Regiment + NIS + UN Clincher + SuperWham! + Grandstand + COC DTE oz +.% Clincher + COC DS DS lsr (roduct amount) DS RTE/CRE ROGRM oz + qt +.% lsr oz +. oz +.% lsr oz +.% oz + qt +.% oz +. oz +.%. oz +.% oz +.% lsr. oz +.%. qt +. oz +.% + % lsr oz +. oz +.% qt + oz +.% lsr /CRO STGE WETHER ir Temp May Jun lsr leaf leaf leaf > leaf S Jun tiller tiller tiller tiller leaf WS

Efficacy of ropanil with New djuvants on Rice Weed Control [inpoint Flood] DS Monochoria DS DS DS RTE/CRE ROGRM > > qt + % qt + % lsr SuperWham! + rotron SuperWham! + rotron qt +.% qt +.% lsr SuperWham! + OR G SuperWham! + OR G qt +.% qt +.% lsr SuperWham! + OR SuperWham! + OR qt +.% qt +.% lsr Stam EDF + COC Stam EDF + COC lb + % lb + % lsr Stam EDF + rotron Stam EDF + rotron lb +.% lb +.% lsr Stam EDF + OR G Stam EDF + OR G lb +.% lb +.% lsr Stam EDF + OR Stam EDF + OR lb +.% lb +.% lsr SuperWham! + OR G SuperWham! + OR G qt +.% qt +.% lsr Stam EDF + OR G Stam EDF + OR G lb +.% lb +.% lsr SuperWham! + OR G SuperWham! + OR G qt +.% qt +.% lsr Stam EDF + OR G Stam EDF + OR G lb +.% lb +.% lsr (roduct amount) DTE /CRO STGE WETHER ir Temp May Jun lsr leaf leaf leaf > leaf S Jun tiller tiller tiller tiller S

. Ricefield bullrush ir Temp May leaf leaf W Jun lsr leaf.". NW Jun lsr leaf leaf. W Grasses* ir Temp WETHER May Jun lsr leaf. NW Jun lsr leaf.". W Jun lsr leaf " W Ricefield bullrush /CRO STGE DTE WETHER Ricefield bullrush. Flushing /CRO STGE /CRO STGE. lanting depth May DTE.. Grasses*. Replication = First leaf at the surface lsr. oz + % pt + qt +.%. Glyphosate + MS rowl +. lsr oz + % pt + qt +.% Glyphosate + MS rowl + lsr oz + % pt + oz +. oz +.%. Glyphosate + MS rowl + Clincher + lsr. x oz + % pt + oz +.% Glyphosate + MS rowl + Clincher + COC.... lsr oz + % pt +. oz Glyphosate + MS rowl + Halomax Depth of planting. lsr oz + % pt. Glyphosate + MS rowl oz + % Glyphosate + MS Replication Replication (roduct amount) DTE. RTE/CRE ROGRM Replication Making Use of Glyphosate in DrillSeeded Rice System by Deeper lanting WETHER Grasses* ir Temp May Jun lsr leaf W Jun lsr lsr " W