Paper Information

Title: 

STUDY THE EFFECT OF CITOGATE AND FRIGATE SURFACTANTS IN EFFICACY OF MESOSULFURON+IODOSULFURON (SHOVALIEH) FOR WILD OAT (AVENA LUDOVICIANA L.) CONTROL

Type: PAPER
Author(s): ALIVERDI AKBAR,RASHED MOHASSEL MOHAMMAD HASSAN,NASSIRI MAHALLATI MEHDI
 
 
 
Name of Seminar: IRANIAN WEED SCIENCE CONGRESS
Type of Seminar:  CONGRESS
Sponsor:  ANKOMANE OLOME ALAFHAYE HARZE IRAN
Date:  2010Volume 3
 
 
Abstract: 

A GREENHOUSE EXPERIMENT WAS CONDUCED TO STUDY THE EFFECT OF CITOGATE AND FRIGATE SURFACTANTS AT CONCENTRATIONS OF 0.1 AND 0.2 (%V/V), WITH 0, 3, 6, 12, 18 AND 24 G A.I. H-1 MIXTURE OF MESOSOLFURON PLUS IODOSOLFURON (SHOVALIEH) FOR WILD OAT (AVENA LUDOVICIANA L.) CONTROL. THE INFLUENCE OF SURFACTANTS VARIOUS CONCENTRATIONS ON SURFACE TENSION OF DISTILLED WATER AND SHOVALIEH SOLUTION WERE ALSO DETERMINED. CITOGATE WAS MORE EFFECTIVE THAN FRIGATE IN REDUCTION OF SURFACE TENSION OF DISTILLED WATER AND SHOVALIEH SOLUTIONS. BOTH SURFACTANTS WERE INCREASED FOLIAGE ACTIVITY OF SHOVALIEH ON WILD OAT CONTROL. BUT INCREASING FOLIAGE ACTIVITY OF SHOVALIEH WAS REMARKABLY HIGHER WITH CITOGATE RATHER THAN FRIGATE. INCREASING AMOUNTS OF BOTH SURFACTANTS WERE INCREASED SHOVALIEH FOLIAGE ACTIVITY; HOWEVER, INCREASING CONCENTRATION OF CITOGATE COMPARED TO FRIGATE RESULTED IN MORE FOLIAGE ACTIVITY OF SHOVALIEH. LOWER CONTROL OF SHOVALIEH RECORDED WITH FRIGATE COMPARED WITH CITOGATE, CONFIRMS THE EFFICACY OF HERBICIDES DEPENDED TO REDACTION OF SURFACE TENSION OF SPRAY SOLUTION.

 
Keyword(s): ADJUVANT, FOLIAGE ACTIVITY, IODOSULFURON PLUS MESOSULFURON, SURFACE TENSION, WILD OAT
 
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