post emergence weed spray for corn

{"cid":"91224562","title":"Herbicide Mesotrione 5% + Atrazine 50% SC Post-emergence Herbicide Specially for Corn Fields weed spray Corn selective weed control","imgUrl":"https:\/\/img.chinax.com\/nimg\/d7\/f8\/e9c187708f5c4474575074e8aeb2-200x200-1.jpg","attrs":{"Price":"1-10 per liter","Brand Name":"Averstar","Model Number":"55% SC","Minimum Order Quantity":"1000","Delivery Time":"15-20 work days","PD NO.":"PD20160954","EINECS NO.":"217-617-8","State":"liquid","CAS NO.":"104206-82-8, 1912-24-9","Other Name":"Mesotrione 5% + Atrazine 50%","MF":"C14H13NO7S, C8H14ClN5","Supply Ability":"100000Liter per month","Payment Terms":"L\/C,T\/T","Place of Origin":"China","Packaging Details":"100ml 200ml 250ml 500ml 1L","Certification":"COA, MSDS"}}