多花黄精林下种植技术  

Planting techniques under the forest of Polygonatum cyrtonema Hua

作　　者：李宏 曹受金[2] LI Hong;CAO Shoujin(Qingshigang State-Owned Forest Farm in Yanling County,Hunan Province,Yanling 412500,China;Central South University of Forestory and Technology,Changsha 410004,China)

机构地区：[1]湖南炎陵县青石冈国有林场,湖南炎陵412500 [2]中南林业科技大学,湖南长沙410004

出　　处：《安徽农学通报》2024年第14期31-34,共4页Anhui Agricultural Science Bulletin

摘　　要：为发展多花黄精的林下种植,缓解黄精产业压力,本文根据杉木林套种多花黄精生产实践,分析了多花黄精林下种植栽培技术。提出多花黄精林下种植关键要点包括良种繁育、选择适宜的栽培土壤和环境、合理管理植株生长、防治病虫害以及适时采收等方面;林下种植多花黄精田间管理包括中耕除草、合理施肥、定期浇水和疏花摘果等。研究结果为探索多花黄精林下种植技术,提高人工种植多花黄精产量和经济效益提供参考。In order to develop understory planting of Polygonatum cyrtonema Hua and alleviate the pressure on the Polygonatum industry,the cultivation techniques of understory planting of Polygonatum cyrtonema Hua were analyzed based on the production practice of intercropping Polygonatum cyrtonema Hua under the forests.The key points for plant-ing Polygonatum cyrtonema Hua under the forests included breeding high-quality seeds,selecting suitable cultivation soil and environment,managing plant growth reasonably,preventing and controlling pests and diseases,and timely har-vesting.The field management of planting of Polygonatum cyrtonema Hua under the forests included intercropping and weeding,rational fertilization,regular watering,and thinning flowers and fruits.The research results provided a refer-ence for exploring understory planting techniques of Polygonatum cyrtonema Hua,improving the yield and economic benefits of artificial cultivation of Polygonatum cyrtonema Hua.

关 键 词：多花黄精 林下种植 块茎繁育 疏花摘果 蚜虫 

分 类 号：S567.239[农业科学—中草药栽培]