Control method: In the point of anther, add about 0.5% of 40% pyrimethanil or 2.3% fludioxonil (Chang Le seed coating agent) 0.1%, it is best to mix the two, and submerge the main flower in the anther. For a few seconds, the excess liquid was bounced off and the flower was completely taken. After the fruit is seated, it is necessary to carefully remove the attached petals, anthers, etc., so that it can basically be controlled. If this is not the case, it is very difficult to prevent and cure the disease by spraying medicine. It is basically in a passive situation, and it is difficult to achieve the desired results when it is time-consuming. Spray control drugs are now better is pyrimethanil, fludioxonil, the best two mixed.
KN95 Mask With Valve For Virus
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: GB2626-2006(China KN95 standard) and FDA registered
about the manufacturer: Kapanou is china-based healthcare company
mask with valve and filter,face mask with breathing valve,face masks with valves banned,5 Layers KN95 Face Mask With Valve
Ningbo Debeida Science&Technology Co.,ltd. , https://www.dbdmask.com