（乡村行·看振兴）山西忻州：果蔬产业满棚香 “一棚多用”再生金

Core Insights - The article highlights the innovative agricultural practices in Shanxi's Xinfu District, focusing on the dual-crop model of strawberry and sweet corn cultivation, which maximizes land use and increases revenue [1][2]. Group 1: Strawberry Cultivation - The ecological park has planted 21 greenhouses of strawberries, with popular varieties including Hongyan, Zhangji, and King Kong, achieving an average yield of approximately 4,000 pounds per acre [1]. - Each greenhouse is equipped with a temperature and humidity control system, ensuring optimal growth conditions for strawberries, while employing green pest control techniques to guarantee product safety and flavor [1]. Group 2: Crop Rotation and Land Utilization - The rotation model of "strawberry + off-season sweet corn" significantly improves land utilization, allowing for two harvests in one year and enhancing soil structure while reducing pesticide use [2]. - This model not only extends the harvest and labor periods but also provides stable employment opportunities for local villagers [2]. Group 3: Vegetable Cultivation - In addition to strawberries, the article discusses the successful cultivation of lettuce and celery in greenhouses, with farmers like Zhang Liping utilizing organic fertilizers and manual weeding to produce high-quality, pesticide-free vegetables [2][3]. - The precise management of temperature, humidity, and light in the greenhouses allows for continuous harvesting and staggered market entry, enriching the local food supply and capturing market opportunities [3]. Group 4: Future Prospects - The district aims to further develop facility agriculture by expanding sales channels and promoting the brand of pollution-free vegetables, encouraging more villagers to participate in facility planting and share in the economic benefits [3].