人参栽培研究进展

人参作为经济作物在中国有着数千年的种植历史。人参具有多种药理活性,在食品、医药和化妆品等领域有着广泛的应用。然而,目前人参的实际产量并不能满足市场需求。提升人参生产效率仍是当前阶段人参种植研究工作的首要目标。近些年,在人参选地、种子处理、播种、搭棚、培育和采收等生产环节中,涌现了许多新模式、新技术、新方法和新仪器。本文从栽培模式和技术角度综述人参栽培的研究现状,希望为进一步提升人参生产效率提供参考。     

Research Progress on the Continuous Cropping Obstacles of Ginseng from Soil Improvement北大核心CSCD

The unique black soil resources and natural environment of Jilin province provide the proper conditions for the growth of ginseng-the king of herb. Ginseng industry has effectively promoted the development of medical and health industry，and brought considerable economic income for ginseng farmers. However，long-term continuous cropping of ginseng causes the chemical，biological，and physical properties deterioration of soil，which influences the yield and the quanlity of ginseng，and results in the occurrence of replant obstacle. Identifying the malignant soil factors in continuous cropping obstacles，then analyzing the evolution process，and putting forward the improvement strategies is the primary task of ginseng research at present. This paper reviews the influence of ginseng cultivation on the physicochemical property，nutrient， enzyme activity，microecology and ecotoxicity of the soil，and the achievements of improving ginseng soil by chemical and biological techniques and methods in recent 10 years. © 2022, Science Press (China). All rights reserved.