Eight different compounds inspired by benzoxazinones were synthesized in one simple step with easy purification. These have a sulfur atom instead of the oxygen present benzoxazinones. Furthermore, new derivative obtained Rutkauskas–Beresnevicius reaction was synthesized. evaluated vitro to assess their phytotoxicity plant cells elongation wheat coleoptiles. The novel showed higher inhibition th...

the application time of weed control methods due to population dynamics of this species is one of the most important aspects of weed management. in this study tried to use four sigmoidal functions (logistic, gompertz, richards and weibull) and to select the best fit by using r2adj , rmse and aicc. our results showed that the seedling models of every weed are different from one another and the m...