broomrape would have irreversible effects on tomatoes in all growth stages and the damage would be unrecoverable. in order to chemically control orobanche spp with consumption of bio-fertilizer in tomato cultivation, an experiment as factorial based on complete randomized blocks design in three replications and 12 plots was carried out at a farm which is located in mahabad city (iran). in this ...

The yield losses due to weeds vary depending on the weed species, their density and environmental factors. For controlling in wheat, farmers rely herbicides cost time effectiveness. Keeping these facts view a field experiment was conducted identify appropriate for wheat. carried out at three locations of Kapilvastu, Rupandehi Nawalparasi during 2016/17 2017/18. Pendimethalin 30 EC, Sulfosulfuro...

Slow release formulations of the anionic herbicide sulfosulfuron (SFS) were prepared by incorporating it in micelles of an organic cation octadecyltrimethylammonium, which adsorb on the clay-mineral montmorillonite. The fraction of SFS adsorbed on the micelle-clay complex reached 98%, whereas for monomer-clay complexes, its adsorption was insignificant. Fluorescence studies showed surface conta...

in order to study the complementary effects of application time of two herbicides sulfosulfuron 75% wg (apyrus) and 75% sulfosulfuron + 5% metsulfuron-methyl (total) and planting wheat density on wild barley (hordeum spontaneum koch.) control, an experiment was conducted in randomized complete blocks design with two-factors during 2012-2013 growing season in zarghan (fars). the first factor was...

abstract in order to efficacy evaluation of some new herbicides to control of weeds in corn, a set of field studies were conducted in 2007 at 4 province of iran, including tehran (varamin), khuzestan, fars, and kermansh. treatments were arranged in a rcbd design with four replications. treatments consisted of ultima (nicosulfuron+nimsulfuron), lumax (mesotrion+s-metolacholor+terbuthlazine), ami...

Information on the impact of climate change growth weed species and their sensitivity to herbicides could help establish an efficient management strategy. Due excessive use acetolactate synthase (ALS)-inhibitor herbicides, resistance those is increasing globally. It is, thus, crucial find out whether efficacy these will in future due increase temperatures carbon dioxide concentration. Therefore...