Effect of topic and granstar herbicides with codacide adjuvant to weeds control of wheat Parsi cultivar

Subject Areas :

farakh  farzane ¹ (Department of Agronomy and Plant Breeding, Faculty of Agriculture, Zanjan University, Zanjan, Iran.)
babak  Andalibi ² (Department of Agronomy and Plant Breeding, Faculty of Agriculture, Zanjan University, Zanjan, Iran)
eskandar  Zand ³ (Iranian Plant Protection Research Institute, Weed Research Department)
alireza  Yousefi ⁴ (Department of Agronomy and Plant Breeding, Faculty of Agriculture, Zanjan University, Zanjan, Iran)

Received: 2020-12-14 Accepted : 2020-12-14 Published : 2018-11-22

Keywords: Density, Wheat, dry weight, herbicide, Herbicides,

Abstract :

In order to investigate of the effects of topic and granstar herbicides with codacide adjuvant to weeds control of wheat fields an experiment was carried outwith 13 treatment and 4 replication  in 2012-2013, in Karaj. Experiment factor were granstar herbicide 3 dose (14,17,20 g/ha), granstar herbicide (14,17,20 g/ha+0.25% V/V Codacide) and topic herbicide(0.6,0.8,1 lit/ha) and topic herbicide (0.6,0.8, 1 lit/ ha+ 0.25% V/V codacide). These treatments were used in tillering time. The result of this experiment indicated that Granstar 17 gr/ha+ 0.25% herbicide had the best of effect on weed control.