First, control methods 1. Wheat fields based on amaranth and wild oats, such as grass weeds: 6.9% per acre, 100-150 ml of oxazolidine, 7.5% of 7.5% metsulfuron, or 15% of clodinafloxacin 30-40 grams. 2. Wheat fields dominated by broad-leaved weeds such as swine crickets, cattle bred, and mother-in-law : 50-60 ml of 20% chlorofluoroacetic acid per acre, or 5.8% bifopoxime (Maixi) 15 ml, or 17.5% of bifloxacin (Premylm) 5 ml, or 20% of difluoro fluorochlorid (Astragalus) 5 g, or 16% of difludroflouropyr 30 g + 56% dimethyl Tetrachloroethylene 35 grams. 3. Wheat field mixed with grass weeds and broad-leaved weeds: 7.5% per acre, preferably 12.5 g or 6.9% of oxazolyoxime 100 ml plus 20% chlorofluoroacetic acid 50-60 ml or 5.8% bifluoride 3 mg of oxalidinamine (Maixi). According to the above method, depending on the situation, one kind of water-spraying 30-40 kg stem and leaf spray may be selected. Second, note: 1, should choose the average daily temperature above 5 °C no wind and fine weather application. 2, the water should add enough, the spray should be uniform, do not rough spray, missed spray and heavy spray. 3, do not arbitrarily expand the scope of application and increase the dosage to prevent phytotoxicity. Canned Apsaragus Spears,Apsaragus Spears Canned,Apsaragus Spears Tin,Apsaragus Canned Spears ZHANGZHOU TAN CO. LTD. , https://www.zztancan.com
Spring wheat field weed control