摘要
目的:为解决乌拉尔甘草野生资源减少,人工栽培技术体系不完善、优良种质资源短缺等导致的产量低、品质下降等问题,对乌拉尔甘草无公害栽培技术体系进行研究。方法:基于药用植物全球产地生态适宜性区划信息系统对乌拉尔甘草最大生态相似区域进行预测,并对种质资源,产区分布,田间管理,病虫害防治等进行产地调研与文献研究,形成乌拉尔甘草无公害栽培技术体系。结果:乌拉尔甘草引种栽培以甘肃、内蒙古、新疆、青海一带选址为宜,建立了一套包括种植基地选址、优良品种选育、田间种植管护等的乌拉尔甘草无公害栽培技术体系。结论:乌拉尔甘草无公害栽培技术体系的建立为解决人工种植甘草产量及品质下降,农残、重金属含量超标等问题提供科学的技术参考。
Objective:This study aims to solve the problem of low yield and reduced quality of G.uralensis caused by reduction of wild resources,imperfect artificial cultivation technology system,and shortage of high-quality germplasm resourcesvia studying the pollution-free cultivation technology system of G.uralensis.Methods:GMPGISⅡwas employed to predict the largest ecologically similar area of G.uralensis,and field survey and literature research on germplasm resources,distribution of production areas,field management,and pest control were conducted to form a pollution-free cultivation technology system of G.uralensis.Results:G.uralensis is suitable to be planted in Gansu,Nei Mongol,Xinjiang and Qinghai provinces with a pollution-free cultivation technology system including site selection of planting bases,selection and breeding of high-quality varieties,field planting management and protection.Conclusion:The establishment of the pollution-free cultivation technology system of G.uralensis provides scientific reference for solving the problems of reduced production,low quality,pesticide residues and excess heavy metals.
作者
钱广涛
盛玮
侯俊玲
孙华庚
薛建平
苏勇
孙伟
孟祥霄
QIAN Guangtao;SHENG Wei;HOU Junling;SUN Huageng;XUE Jianping;SU Yong;SUN Wei;MENG Xiangxiao(Key Laboratory of Saline-alkali Vegetation Ecology Restoration,Ministry of Education,College of Life Sciences,Northeast Forestry University,Harbin 150040,China;Institute of Chinese Materia Medica,China Academy of Chinese Medical Sciences,Beijing 100700,China;Key Laboratory of Resource Plant Biology of Anhui Province,College of Life Sciences,Huaibei Normal University,Huaibei 235000,China;School of Chinese Medicine,Beijing University of Chinese Medicine,Beijing 100029,China;Tianjin Jianfeng Natural Product R&D Co,Ltd.,Tianjin 300457,China)
出处
《世界中医药》
CAS
2021年第22期3387-3393,共7页
World Chinese Medicine
基金
国家重点研发计划项目(2018YFC1706500)——甘草全产业链技术体系升级与产品开发。
关键词
甘草
无公害
人工种植
栽培技术
产地环境
种质资源
病虫害防治
田间管理
Glycyrrhiza uralensis
Pollution-free
Artificial planting
Cultivation techniques
Environment of producing area
Germplasm resource
Pest control
Field management
