Yunnan Wanmu Blueberry Base maintains close cooperation with many well-known agricultural research institutions and enterprises at home and abroad. The base mainly grows blueberries, with rich and diverse varieties, including southern highbush blueberries, northern highbush blueberries, rabbiteye blueberries and other varieties to meet the needs of different markets.
1. Main systems and equipment of greenhouses
1. Temperature control system: equipped with heating equipment (such as heaters, etc.) and cooling equipment (such as ventilation fans, wet curtains, etc.), which can accurately control the temperature according to the different stages of blueberry growth and seasonal changes to ensure that blueberries grow within a suitable temperature range.
2. Humidity control system: Maintain appropriate air humidity in the greenhouse through spray devices, dehumidification equipment, etc., to avoid diseases caused by excessive humidity or low humidity affecting blueberry growth.
3. Light adjustment equipment: Install sunshade nets and fill lights, etc. When the light is too strong, use sunshade nets to reduce the light, and turn on fill lights to supplement the light when the light is insufficient to meet the needs of blueberry photosynthesis.
4. Irrigation and fertilization system: using advanced drip irrigation or sprinkler irrigation technology, combined with intelligent fertilization equipment, accurately supply water and nutrients according to the water and fertilizer requirements of blueberries.
5. Ventilation and ventilation system: setting reasonable vents and exhaust fans to ensure the circulation of air in the greenhouse, timely discharge of harmful gases, and introduction of fresh air.
2. Main functions
1. Environmental control: greenhouses can effectively block the influence of adverse external climate (such as heavy rain, strong winds, frost, etc.), and create a stable microclimate environment for the growth of blueberries.
2. Growth regulation: by accurately controlling the temperature, humidity, light and other factors in the greenhouse, the physiological needs of blueberries at different growth stages can be met, the growth and development of blueberries can be promoted, and the fruit quality and yield can be improved.
3. Production period regulation: using the heat preservation and regulation functions of the greenhouse, the ripening time of blueberries can be adjusted, the peak listing can be achieved, and the economic benefits can be improved.
4. Pest and disease control: a good greenhouse environment and a reasonable ventilation system can reduce the breeding and spread of pests and diseases, reduce the probability of pests and diseases, and reduce the use of pesticides.
