Hollow vegetable greenhouse winter management measures
1. Deeply turn over the land, apply enough basal fertilizer to moisten the land, adjust the temperature according to the needs of the plants, and spray the new high-fat membrane to prevent the water in the ground from evaporating. The water in the seedlings does not transpire, and the seedling period is shortened, so that the plants can quickly adapt to the new Environment, healthy growth.
2. Reasonable watering, timely fertilization, weeding and weed control, prevention and control of pests and diseases, timely removal of old leaves, diseased leaves and deep burial outside the shed, spraying targeted drugs to prevent extermination, and applying new high-fat membranes to consolidate the killing effect .
3, in order to improve the yield of greenhouse water spinach, timely spraying in the growing season of water spinach can make watercress cabbage leaves hypertrophy, fresh leaves color, natural taste, and at the same time with the new high fat film spray can adjust the water absorption, drought.
Ningbo DOKEE Medical Technology Co., Ltd. , https://www.dokeemedical.com