Polysaccharides yield by following hot water extraction method with different parameters.

Method	Parameters					Polysaccharides yield
	Temperature (°C)	pH	Time (min)	Ethanol (%)	Storage temperature (°C)
Hot water extraction method	20	9	15, 30, 60, 120	50, 75, 95, 100	4, −20	1.38%
		2
	40	9	15, 30, 60, 120	50, 75, 95, 100	4, −20	1.52%
		2
	60	9	15, 30, 60, 120	50, 75, 95, 100	4, −20	1.88%
		2
	80	9	15, 30, 60, 120	50, 75, 95, 100	4, −20	3.76%
		2
	100	9	15, 30, 60, 120	50, 75, 95, 100	4, −20	10.38%
		2