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卢龙县孙田各庄张胜友种植温室蓝莓50亩,每年4-6月上市,亩产230公斤,每公斤160-200元,产品直销北京超市,亩收入达3.6-4.5万元。蓝莓富含花青素,对眼睛有良好的保健作用,能够减轻眼的疲劳及提高夜间视力。此外,蓝莓的果胶含量很高,能有效降低胆固醇,防止动脉粥样硬化,促进心血管健康。蓝莓还富含具有抗氧化功效的维生素C,有增强心脏功能,预防癌症和心脏病的功效,能防止脑神经衰老、增进脑力;对一般
Lulong County Suntian Zhuang Zhangsheng You planted 50 acres of greenhouses blueberries, listed from April to June each year, 230 kg per mu, 160-200 yuan per kilogram, direct sales of products in Beijing supermarkets, mu income of 3.6-4.5 million. Blueberry is rich in anthocyanins, good eye health effects, can reduce eye fatigue and improve night vision. In addition, the blueberry pectin content is high, can effectively reduce cholesterol, prevent atherosclerosis and promote cardiovascular health. Blueberries are also rich in vitamin C with anti-oxidation effect, enhance cardiac function, prevent cancer and heart disease, prevent brain aging, improve mental capacity;