Vol. 16—1962 - NorthEastern Weed Science Society

Vol. 16—1962 - NorthEastern Weed Science Society Vol. 16—1962 - NorthEastern Weed Science Society

08.06.2015 Views

368 Table 4. The effects of several formula~1~8 Of EPTCat three pounds ~:aere,on' weed c~~rol and corn injury. New·Jeney,No. 8 cOXtlr';1'anted,May22 and formUlations applied May 23. 'Weed control and, crop 1nJururatings made July 2 and, Se~~ember 8, 19~~.* . WeecfControl l I Treatment Broadleavec1" Grasses; Crop Injury~ weeds Days after Application 38 76 38 76 38 76 EPTC, E.C. U 3 3.0 6.3 2.0 4.0 0.0 0.0 I 4 8.0 3.7 9.0 6.0 2.0 0.0, EPTC, 5G u· 8.0 6.3 6.0 3.7 0.0 0.0 I 8.0 5.0 7.5 5.0 4.0 0.0 EAP40005 u 5.0 5.5 5.0 4.0 0.0 0.7 !. 9.0 8.2 9.8 7.3 2.0 0.0 EAP4005 6 u, 1.0 3.3 1.0 l'.3 0.0 0.0 ,. I 9.3 ·9..0·, 9.3 6.6 0.5 0.0 , , * Average of three replications. 1 Based on scale 0 to 10; 0 = no effect:. 10 = stand/vigor reduced 100%. 1t 2 Based on scale 0 to 10; 0 = no effect, 10 _ complete kill. 3 U.• treatmentunincorporahd. 4 I = treatment'1ne~rpoX"ated into so11 1mri1ediately after application."""" 5 EPTCdhsolved'in a se1ect:hydroca3:'bonlraetion above C 18 and containing a fast~breaking emu181fte~ system, 6 EPTCdissolved in a select hydrocarbon fraction above C 18 and containing a slow-breaking emulsifier system.

369 Table 5. The effects of sev~ral formulations of EPTCat four pounds per acre on weed control and soybean injUil"Y. Olar~ :fl';ibeans plant~@rand fomulatlons appUe

369<br />

Table 5. The effects of sev~ral formulations of EPTCat<br />

four pounds per acre on weed control and soybean<br />

injUil"Y. Olar~ :fl';ibeans plant~@rand fomulatlons<br />

appUe

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