Background Among the weeds in Iran, resistant Lolium rigidum Gaud is considered a troublesome weed winter cereals due to its tendency evolve cross (CR) and multiple resistance (MR) herbicides. Objective This research examined patterns mechanisms of L. clodinafop-propargyl (CP) mesosulfuron methyl+iodosulfuron methyl (MI). Methods Experiments were conducted on four putative-resistant biotypes on...

We use nine waves of the British Household Panel Survey (BHPS) to investigate the large labor market height premium observed in the BHPS, where each inch of height is associated with a 1.5 percent increase in wages, for both men and women. We find that half of the premium can be explained by the association between height and educational attainment among BHPS participants. Of the remaining prem...