1. Change temperature and hasten mushrooms: control the inner temperature of greenhouse in between 15 and 28 degree, uncover plastic film at night, increase ventilation and keep environment relative humidity in about 85%.
2. Lower the temperature and preserve moisture: according to the clime characteristics of most areas in our province, after entering in March, the outside temperature begins to rise rapidly to above 20 degree, so cooling measures such as increasing the thickness of covering should be taken.
3. Moisturize fungus sack: normally, fruiting and normal growth can achieve under the control of 40 to 60%.
4. Earthing up and fruiting: After fruiting two crops, the temperature of greenhouse and the water content of compost will increase, which affects the fruiting of fungus sack, so, earthing sack up in greenhouse should be done.
5. Harvest mushroom in good time: owing to the increased temperature, mushrooms are in rapid growth speed, so farmers should observe the growth situation everyday, harvest them before finding that cups break film and harvest them twice a day when necessary.