广西首次全面系统摸清海菜花资源家底

Core Insights - The project for the protection, development, and utilization of the wild plant "Sea Cabbage Flower" in Guangxi has successfully passed expert evaluation, marking the first comprehensive assessment of this nationally protected species in the region [1] Group 1: Research Findings - The investigation began in June 2025 and was completed by November 2025, covering 31 counties across 9 cities in Guangxi [1] - A total of 102 water samples, 37 soil samples, 65 plant specimens, 22 biomass samples, and 24 molecular samples were collected during the survey [1] - Five species of Sea Cabbage Flower were recorded, with three suspected new species identified, totaling over 4 million individuals [1] Group 2: Distribution and Habitat - The natural distribution points of Sea Cabbage Flower in Guangxi reached 33, with a total distribution area of 148.85 hectares [1] - Hechi and Baise are identified as the core distribution areas, accounting for over 77% of the total area, while Liuzhou and Guilin are important distribution areas, contributing approximately 21% [1] - The overall distribution pattern is characterized by a core concentration in northwest Guangxi, a secondary concentration in northeast Guangxi, and scattered distributions in other regions [1]