Veterinary CT,Vet Care,Vet Diagnosis X Ray,Animals Diagnosis X Ray MinFound Medical Systems Co., Ltd , https://www.minfoundmed.com
After the grape heat preservation, the control method of the temperature in the greenhouse: After the start of heat preservation, the temperature in the greenhouse shall be adjusted according to the needs of the grape growth and development in different periods. As the sunrise advances and the sunset delays, the time to uncover and cover the curtain also advances and delays. When using greenhouse cultivation, it is generally only under the conditions that the temperature at night can be stable and suitable for grape growth.