Wild oats are worldwide grassy weeds that cause substantial yield losses, particularly in winter cereal crops. In addition, wild oat herbicide resistant cases have increased; indeed, up to 52 been registered. Despite this, no described Spain, where farmers and technicians reported poor efficacy sterile (Avena sterilis subsp. L.). A dose-response experiment was conducted comparing the behavior o...

Adjuvants mayimprove control efficiency of volunteer RR® corn with ACCase inhibiting herbicides. Thus, the aim this study was to evaluate effects adjuvant addition herbicides clethodim and quizalofop, on surface tension, spray deposition control. The tension (96 g a.i. ha-1) quizalofop (60 without a mineral oil, vegetable oil an organosilicon evaluated at concentrations 0.01; 0.05; 0.1; 0.5; 1....

The occurrence of multiple herbicide resistant weeds has increased considerably in glyphosate-resistant soybean fields Brazil; however, the mechanisms governing this resistance have not been studied. In its study, target-site and nontarget-site were characterized an Eleusine indica population (R-15) with to acetyl-CoA carboxylase (ACCase) inhibitors, glyphosate, imazamox, paraquat. Absorption t...