PROCESS FOR THE SELECTIVE UTILIZATION OF THE HERBICIDE IMAZETAPIR IN POST-EMERGENCE AND CULTIVATING VARIETIES OF SUNFLOWERS WHICH ARE RESISTANT OR TOLERANT TO SAID HERBICIDE AND APPLICATION TO THE CONTROL OF THE PARASITE FOXTAIL WEEDS $i(OROBANCHE CERNUA LOEFL./O. CUMANA WALLER)

摘要

The process comprises a solution of imazetapir in the post-emergence phase of said sunflower culture simply or repeatedly by means of a conventional applicator while regulating the pressure and the volume of the solution to be applied per surface unit. The process can be applied essentially to the control of the parasite weeds foxtail in emerged sunflower cultures.