At present, the city has entered the rice transplanting period. To effectively control agricultural non-point source pollution, control nitrogen and phosphorus reduction, promote formula fertilization, increase fertilizer utilization, reduce chemical fertilizer application, reduce nitrogen and phosphorus loss into the sea, and continuously improve water quality in the Bohai Sea. The following fertilization modes (previously as broad bean or wheat) are recommended:
1, high fertility field, Mushi organic fertilizer 1000-1200 kg as base fertilizer.
a. Mushi urea 11-13 kg, 15-20 kg of calcium, 8 kg of potassium sulfate.
b. Sanyuan compound fertilizer (14:6:5) 35-40 kg.
2, in the fertilizer field, Mushi organic fertilizer 1200-1500 kg for the base fertilizer.
a, Mu urea 13-15 kg, 20-25 kg of calcium, 8 kg of potassium sulfate.
b. Sanyuan compound fertilizer (14:6:5) 40-50 kg.
3, low fertility fields, Mushi organic fertilizer 1500-2000 kg for basal.
a, Mushi urea 15-17 kg, 25-30 kg of calcium, 8 kg of potassium sulfate.
b. Three-component fertilizer (14:6:5) 50-55 kg.
Compacted Oxygen Cylinder Filling System
ETR Oxygen Cylinder Filling System is consisted of the air compressor, air-water separation device, refrigerated air dryer, air dew point monitoring device, multi-stage filter, air buffer tank, air moisture monitoring device, Oxygen Generator, oxygen buffer tank, flow meter, online oxygen monitoring device, oxygen booster and cylinder filling station, smart electric control cabinet, computer monitoring system, remote network monitoring system..
For the compacted Oxygen Cylinder Filling system, all the parts can be compacted together and skid mounted. So it is easy for the installation and operation and maintenance.
Compacted Oxygen Cylinder Filling System
Compacted Oxygen Cylinder Filling System,Oxygen Filling Plant,Oxygen Filling Station ,Oxygen Filling Machine
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