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菠菜田间杂草主要有看麦娘、早熟禾、繁缕、雀舌草、猪殃殃等。可采用丁草胺、高效禾草丹等除草剂防除。芽前除草菠菜播种前,每亩用90%高效禾草丹乳油110~160毫升,或50%丁草胺乳油100~125毫升,或72%异丙甲草胺乳油100毫升,加水60升均匀喷雾,药后要求及时混土。保持表土湿润,是获得满意防效的关键。此药剂可兼除小粒种子的一年生莎草。若再加用氯草敏,可扩大杀草谱。注意:菠菜不可用乙草胺除草。
Spinach field weeds are mainly to see Amanita, bluegrass, chickweed, spat, Galium aparine and so on. Can be used butachlor, herbicide such as highly efficient grass Dan control. Pre-emergence weed spinach sowing before, 90% per acre with 90% efficient grass Dan Dan EC 110 ~ 160 ml, or 50% butachlor EC 100 ~ 125 ml, or 72% metolachlor EC 100 ml, add water 60 liters evenly Spraying, medicine requires timely mixing. To keep the topsoil moist, is the key to obtain satisfactory control. This medicine can be used in addition to small seeding annual sedge. If you add chlorine grass sensitive, can expand the spectrum to kill grass. Note: Acetochlor weed should not be used with spinach.