花田“新”喜事科技显身手 讲好“鲜花故事”让产业兴旺、花农增收

Core Viewpoint - The article highlights the significant advancements in technology that have enabled the production and commercialization of highland rhododendrons in China, particularly in Yunnan and Guizhou provinces, leading to a substantial reduction in prices and improved quality of flowers available for the Chinese New Year. Group 1: Market Overview - 21 million pots of New Year flowers will be available in Beijing around the Spring Festival [1] - The price of highland rhododendrons has dropped from over 1,000 yuan to several hundred yuan due to domestic cultivation [3][7] - Yunnan has developed 22 nationally authorized varieties of highland rhododendrons, accounting for over 60% of the country's self-bred varieties [9] Group 2: Technological Innovations - The cultivation of highland rhododendrons has been enhanced through techniques that adjust their biological clock, allowing them to bloom in time for the New Year [11] - Temperature control methods simulate winter conditions to break dormancy, followed by warming to induce blooming, achieving a high blooming uniformity of over 98% [13][19] - Guizhou has established an innovation center to support the technological empowerment of flower cultivation, improving quality and efficiency [16] Group 3: Economic Impact - The highland rhododendron industry has transformed local farmers in Bijie, Guizhou, into skilled workers in seasonal flowering, seedling cultivation, and e-commerce [22] - Farmers in Bijie have seen an average annual income increase of over 30,000 yuan due to the highland rhododendron industry [22]