Pear scab prevention

Prevention and control of pear black spot disease: Black spot disease, also known as scab disease, is controlled in spring: when the pear is close to flowering and falling about 70%, each spray is sprayed once. According to the rainfall situation, spray once every 15 to 20 days, a total of 4 times. 1:2:200 times solution of Bordeaux mixture, 50% carbendazim 500-800 times solution, 50% methyl thiophanate 500-800 times solution, 600-800 times solution

CPVC  Pipe Advantage: 
1. High Heat Resistance:allows transportation of hot liquid and high temperature chemicals below 93 degree celsius 
2.Corrosion resistance: relatively inert with many chemicals 
3.Heat insulation properties: 1/360 of steel pipes 
4. Smooth wall surface: reduce invasion of microbes and other foreign particles 
5. Compliance with the dissolution test: no effect on water quality 
6. Electrical insulation properties: suitable for use as high voltage electrical power-lines 
7. Cold bonding of cement allows simple and economical installation 

CPVC Pipe

CPVC Pipe,Astm CPVC Pipe,Heavy Duty CPVC Pipe,CPVC Pressure Pipe

BAODING LIDA PLASTIC INDUSTRY CO., LTD. , http://www.ldsyplastic.com