The non-woven fabrics were used to raise rice seedling in the experiment.The results showed that plastic film must be covered before seedling in non-woven fabrics to improve temperature and humidity keeping effects in seedbed,and plastic film must be uncovered in time according to weather.In raising rice seedling with non-woven fabrics,seedling stage was 3-5 days later than the control.At 4 o’clock,12 o’clock and 20 o’clock,temperature in seedbed was 2℃,9℃,5℃ lower than the control,respectively.