贵州从江：科技育苗备春耕

Group 1 - The core viewpoint of the article highlights the efforts made by Guizhou's Congjiang County in promoting standardized production of Dendrobium, focusing on key aspects such as quality seed selection and technological seedling cultivation [3]. Group 2 - The Congjiang County is actively preparing for spring farming by utilizing the winter season for seedling cultivation at the Dendrobium seedling base [3]. - The county emphasizes the selection and cultivation of high-quality varieties to ensure stable seed quality and Dendrobium yield [3].