楠木马尾松树种结构调整对林下中药材种植的影响

Influence of the Tree Structure Adjustment of Phoebe zhennan and Pinus massoniana on the Planting of Chinese Medicinal Materials under the Forest

以树种结构调整后楠木马尾松林为研究对象,探究树种结构调整对林下中药材种植产生的影响。通过对林下环境中光环境及土壤理化性质等因素进行分析,研究因子变化对于中药材生长及质量的具体影响。结果发现,适当的树种结构调整可以改善光照条件,调整土壤性质从而促进中药材生长,提升药材品质。在此基础上,提出适宜的树种结构配置中药材品种筛选、种植管理协同机制,以期实现林下中药材栽培可持续高质量发展。

In this study,the effect of tree structure adjustment on the planting of Chinese medicinal materials under the forest was investigated by taking the forest structure adjustment of Phoebe zhennan and Pinus massoniana as the research object.Through the analysis of factors such as light environment and soil physicochemical properties in the understory environment,and the specific effects of factor changes on the growth and quality of Chinese medicinal materials,the purpose is to provide scientific guidance and optimization strategies for the structural adjustment of high-quality tree species in the understory Chinese medicinal materials cultivation.The results showed that proper tree structure adjustment could improve the light conditions,adjust the soil properties,promote the growth of Chinese medicinal materials and improve the quality of Chinese medicinal materials.On the basis of this,a suitable cooperative mechanism of Chinese herbal medicine variety selection and planting management was proposed to achieve sustainable and high-quality development of Chinese herbal medicine cultivation under the forest.