First, the root hygroscopic method selects a glass bottle with a volume of 100 ml to fill the trace element nutrient solution. Dig a pit 1 meter away from the root of the fruit tree. When the root of the tree is exposed, select a 0.5 to 1 cm thick root and cut it horizontally. Insert the root connecting the trunk into the bottle, and then seal the gap between the bottle mouth and the root of the tree. , Bury the root of the tree together with the bottle into the ground, let it absorb slowly.
Second, the trunk injection method first takes two glass bottles with a volume of 50 ml containing a trace element solution. Drill holes on both sides of the trunk 20 cm high from the ground, deep enough to form a layer, and hang a bottle near each hole, then twist the cotton into a cotton core, insert one end into the trunk hole, and put the other end Inside the bottle and let it absorb slowly.
3. After the sprouting of the fruit tree, if the diseased branch is found, use a brush or a pen to dip the matched trace element solution to brush the 1- to 2-year-old branches, and then wipe it again every 10 to 15 days.
4. Spray method After the trace element solution is prepared, use a high-pressure gun to evenly spray the canopy, mainly using leaves, and let the fruit tree hang liquid evenly from top to bottom. If you are seriously ill, spray again after 10 days to see the effect.
Disclaimer: Some articles on this website are transferred from the Internet. If you have third party legal rights, please inform this website to deal with them. phone
Anesthesia Breathing Circuit Sterilizer
Anesthesia Breathing Circuit Sterilizer,Hydrogen Peroxide Disinfection Machine,Hydrogen Peroxide Sterilizer,Anesthesia Machine Ventilator
JIANGSU JIANLAIBANG MEDICAL EOUIPMENT CO.,LTD , https://www.jsjlbmed.com