2. In the 15 to 20 days after the harvest of the pear fruit, no chemical weeding shall be performed in the orchard before the recovery of the vitality of the tree. In particular, the weeds shall not be sprayed with glyphosate. After the weeds are sprayed with glyphosate, they are formed in order to survive. The situation of pears competing for water; secondly, the weeds were sprayed by glyphosate and withered to increase the surface area of ​​the pear orchard exposed to sunlight, which affected the moisture absorption of pear trees, resulting in physiological water loss and defoliation.
3. The pear fruit should be sprayed with high-concentration pesticides at high temperature at noon for 15 to 20 days after harvest to avoid scalding.
4. Post-harvest pear farmers can cover under the pear tree with grass, green rice straw and other straw.
5. The pear fruit was sprayed with foliar nutrient solution in time, ie, 1 gram of 2.4-D to 50 kg of water, plus 0.3% of urea and 0.3% of potassium dihydrogen phosphate. Spray once every 10 to 15 days, spray 2 or 3 times continuously. Http://Content/1fd35f99-ee52-4b36-b8ff-e9ee611b1f37?cType=2
Aluminum Foil Anti Slip Tape
Aluminum foil backed anti slip tape is a special anti slip tape that is designed for uneven surfaces and high traffic areas, it can be used instead of 3M 500 series, such as 3M 510 and 3M 530. The aluminum foil backing make the tape much more durable than general anti slip tape, and it has no memory so that it can remain its shape and conform to uneven surfaces. The aluminum foil has no stretchability which is different from PVC or PET plastic based, when a plastic stretches it wants to revert to its original state so will lift from an irregular substrate. It is widely used for stairs, ladders, loading ramps, platforms, diamond plating, flat surfaces with rivets or screw heads.
Product specifications
Product name:
Color: Black, yellow, Black/yellow
Size: 1inch, 2inch, 3inch, 4inch width, 3meters,
5meters, 10meters, 15meters, 18meters length. Other sizes also can be
customized.
Aluminum foil anti slip tape, Conformable Anti Slip Tape, Foil Base Anti Slip Tape, Foil Backed Anti Slip Tape
Kunshan Jieyudeng Intelligent Technology Co., Ltd. , https://www.jerrytape.com