Rape chemical weeding, the higher the temperature, the faster the effect. Weed control is best when weeds grow vigorously (before 3-4 leaves), ie after 20 days of rape planting. 1. It is forbidden to use banned herbicides in the country. Such as Jiahuanglong, Lvhuanglong, Aniline Huanglong and its complex formulations (such as wheat straw net, etc.). It is strictly prohibited to use herbicides without "three certificates." 2, the weeding area is accurate (666 square meters a mu), choose the drug dosage, application time, control the object to be accurate. 3, before sowing weeding must be covered with soil after the application. 4, the distribution of drugs should be uniform, the spray does not leak, so as to avoid phytotoxicity or poor results. 5, soil dry field, should be sprayed before spraying. 6. The herbicide applied to the herbicide should be washed with water so as not to cause phytotoxicity when controlling pests. During the crop growing period, a fan-shaped angle sprayer or a protective cover can be used to perform directed low-level spraying to prevent the liquid from splashing on sensitive crops.
Product Dimesnion: 6.18" x 4.13" /15.70cmx10.50cm
Mask Fabric Material: 5-ply material,100% polypropelyne
Ear Loop Material: 70% polyamide, 30% elastane
when to use: suitable for adults to use daily in a variety of settings such as home, outdoors and work
packaging: 5 pcs of mask in one sealed printed plastic bag to ensure hygiene or 10pcs per box
certification/standard: EN149:2001+A1:2009 and CE Mark
about the manufacturer: Kapanou is china-based healthcare company
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Ningbo Debeida Science&Technology Co.,ltd. , https://www.dbdmask.com