How to manage non-woven agricultural greenhouses during the continuous rainy season?

Due to continuous rainy weather, thehumidity in the shed is high. When it is serious, the roots of the vegetables will turn brown, and even the rot will eventually become highly valued by themajority of growers. Continuous rainy days weakened the photosynthesis of vegetables and caused slow growth of plants. The following manage mentregulations require attention.

1. After the yin is clear, cover the vegetable seedlings according to the situation, avoid direct sunlight, andcause the seedlings to lose water and even die.

2. Strengthen the greenhouse. The windy andheavy rains should be observed in time to prevent the wind and heavy rain from collapsing and crushing the greenhouse(Agricultural Shade Cloth Wholesale).

3. Day and night ventilation, reduce humidity, reduce disease, except when it rains.

4. pest control and disease prevention. Try not to spray, use chlorothalonil smog agent to smoke shed toprevent disease or use isoprocarb aerosol, dichlorvos aerosol to smoke the shedto cure insects.

5. Enhance the resistance of vegetable seedlings, and spray plant growth regulators such as Bibao to promote thegrowth of plants as soon as possible. Spray foliar fertilizer and growth regulator to promote plant growth. After continuous rainy days, foliar application of potassium dihydrogen phosphate and diluted sugar water is adopted.

6. During the rainy period, do not snoring,so as not to heal the wound. Even before the rainy days, plants that are weakeror have more results should be harvested in time, and appropriate amount offlowers and fruits should be removed. For vegetables in the fruiting period,timely vegetables, fruits and vegetables.

7. Prevent rainwater from entering the greenhouse(Agricultural Non Woven Fabric Manufacturer), or rainwater from the ground into the shed, increasing the humidityand causing it to grow. Set up drainage ditch on the back wall of the greenhouse to promptly discharge the accumulated water. Pay attention to watercontrol and drainage. Do not flood the water to avoid increasing the humidityin the shed and causing disease.