Ecological Effect of Root Exudates of Panax notoginseng on Continuous Cropping Obstacles and its Alleviating Methods

doi:10.13304/j.nykjdb.2019.0594

Journal of Agricultural Science and Technology ›› 2020, Vol. 22 ›› Issue (8): 159-167.DOI: 10.13304/j.nykjdb.2019.0594

Previous Articles Next Articles

Ecological Effect of Root Exudates of Panax notoginseng on Continuous Cropping Obstacles and its Alleviating Methods

LI Haocheng1,2, ZUO Yingmei2, YANG Shaobing2, YANG Tianmei2, LI Jichao2, YANG Weize2, ZHANG Jinyu2*

1. College of Traditional Chinese Medicine, Yunnan University of Traditional Chinese Medicine, Kunming 650500, China; 2. Institute of Medicine Plants, Yunnan Academy of Agricultural Sciences, Kunming 650205, China

Received:2019-07-18 Online:2020-08-15 Published:2019-09-05

三七根系分泌物在连作障碍中的生态效应及缓解方法

李浩成1，2，左应梅2，杨绍兵2，杨天梅2，李纪潮2，杨维泽2，张金渝2*

1.云南中医药大学中药学院，昆明650500；2.云南省农业科学院药用植物研究所，昆明650200

通讯作者: *通信作者张金渝 E-mail: jyzhang2008@126.com
作者简介:李浩成 E-mail: 15925151792@163.com；
基金资助:
国家自然科学基金项目（31760360）；科技入滇专项（20171B038）；云南省重大科技专项计划项目（2016ZF00101）。

Abstract

Abstract: As an important medicinal plant resource in Yunnan province, Panax notoginseng plays an important role in the field of medicine in China. Due to the serious continuous cropping obstacles in its production process, it restricts the development of planting industry, Chinese herbal slices industry, pharmaceutical industry and other related industries. In this paper, the species of root exudates of P. notoginseng and their effects on soil microbial community structure, soil physical and chemical properties, soil enzymes activities and plant growth of P. notoginseng were summarized. And the ecological effects of root exudates of P. notoginseng on continuous cropping obstacles were discussed, as well as the measures relieving and preventing continuous cropping obstacles of P. notoginseng.

Key words: Panax notoginseng, continuous cropping obstacles, ecological effects, root exudates, relief；prevention

摘要： 三七作为云南省重要的药用植物资源，在我国医药领域有着重要地位，由于其生产过程中连作障碍十分严重，制约了其种植业、饮片业、制药业等相关产业的发展。通过总结三七根系分泌物的种类，及其对土壤微生物群落结构、土壤理化特性、土壤酶活性和三七植株的影响，探讨三七根系分泌物在连作障碍中的生态效应，提出三七连作障碍的缓解和防治办法。

关键词:
三七, 连作障碍, 生态效应, 根系分泌物, 缓解, 防治

LI Haocheng1,2, ZUO Yingmei2, YANG Shaobing2, YANG Tianmei2, LI Jichao2, YANG Weize2, ZHANG Jinyu2*. Ecological Effect of Root Exudates of Panax notoginseng on Continuous Cropping Obstacles and its Alleviating Methods[J]. Journal of Agricultural Science and Technology, 2020, 22(8): 159-167.

李浩成1，2，左应梅2，杨绍兵2，杨天梅2，李纪潮2，杨维泽2，张金渝2*. 三七根系分泌物在连作障碍中的生态效应及缓解方法[J]. 中国农业科技导报, 2020, 22(8): 159-167.

[1]	Jiaxin ZHENG, Shishun WANG, Fan TANG, Longtu ZHU, Ji LUO, Wenchai YANG. Design of a Harvesting Machine for Panax notoginseng Stems and Leaves Under the Forest and Simulation Experiment of a Reciprocating Cutting Blade [J]. Journal of Agricultural Science and Technology, 2024, 26(9): 72-82.
[2]	Xixin ZHOU, Shilin YUAN, Liu YANG, Tao XIA, Yi ZHANG, Wei FAN. Identification of Continuous Cropping Tobacco Root Exudates and Screening of Potential Allelopathic Substances [J]. Journal of Agricultural Science and Technology, 2024, 26(7): 136-146.
[3]	Yongjun XIE, Xiaozhuo PAN, Fuhui CHEN, Kaibo YIN, Jiayue JIN, Yibing WANG. Screening， Identification and Biocontrol of Bacteria Degrading Ginseng Phenolic Acid Autotoxic Substances [J]. Journal of Agricultural Science and Technology, 2024, 26(7): 147-155.
[4]	Jingyun ZHANG, Feng GUAN, Bo SHI, Xinjian WAN. Effects of Wheat Root Exudates on Bitter Gourd Seeding Growth and Soil Environment [J]. Journal of Agricultural Science and Technology, 2024, 26(2): 181-190.
[5]	Yaping FAN, Baiquan SONG, Changxian WANG. Progress of Research on Alleviating Obstacles of Continuous Cropping by Soil Sterilization and Arbuscular Mycorrhizal Fungi [J]. Journal of Agricultural Science and Technology, 2024, 26(10): 158-167.
[6]	Xiang WU, Juan LI, Yan CAO, Yanrong CHENG, Xuyu YAN, Ling LI. Research Advances on Plant Root Exudates in Response to Cadmium Stress [J]. Journal of Agricultural Science and Technology, 2023, 25(7): 12-20.
[7]	LI Qingkai1,2,3, LIU Ping2,3, ZHAO Haijun3, SONG Xiaozong2, LIN Haitao2, SHEN Yuwen2, LI Lin1, WAN Shubo1,3. Effects of Maize Root Exudates on Allelopathy of Phenolic Acids in Soil of Continuous Cropping Peanut [J]. Journal of Agricultural Science and Technology, 2020, 22(3): 119-130.
[8]	BAO Yuanyuan1, ZHANG Xinyong2, YANG Ming1, ZHANG Yuejiang1, MAO Zhongshun3, YANG Li3, FENG Guangquan3*. Residue Dynamics of Myclobutanil in Panax notoginseng and Soil [J]. Journal of Agricultural Science and Technology, 2019, 21(8): 107-114.
[9]	WU Hengyan, XI Qiliang, LI Xiaohui, XUE Gang, YANG Tiezhao*. Study on Root Characteristics and Their Influences on Rhizosphere Potassium Content of Different Flue-cured Tobacco Genotypes [J]. Journal of Agricultural Science and Technology, 2018, 20(7): 137-145.
[10]	CHEN Jine, LIU Hui, ZHAO Zhigang, ZHANG Hairong*. Optimization of Ultrasound-assisted Extraction of Panax notoginseng Root Polysaccharides Using Response Surface Methology [J]. Journal of Agricultural Science and Technology, 2018, 20(4): 138-146.
[11]	YIN Ben-lin1,2, MI Yan-hua1*, HE Li-zhong1,2, CHEN Lu1, LU Cheng-yun3, WANG Lin-meng4. Effects of Planting Management Mode on Arsenic Residue in the Soil and Panax notoginseng [J]. Journal of Agricultural Science and Technology, 2016, 18(5): 148-156.
[12]	NI Zhi-hua, LI Jing, LIAO Jiao, XU Xiao-biao. Status and Prospect of Rhizosphere Micro-ecology of Fruit Trees [J]. , 2010, 12(4): 34-38.
[13]	ZHANG Zi-long, WANG Wen-quan. Formation Mechanism and Control Measures of Continuous Cropping Obstacles in Medicinal Plants [J]. , 2009, 11(6): 19-23.
[14]	LIU Ping, JIANG Li-hua, WAN Shu-bo, et al.. Studies on Allelopathy of Peanut Root Exudates on Root Rot Fungi and N-fixing Bacteria [J]. , 2009, 11(4): 107-111.
[15]	. [J]. , 1999, 1(4): 21-27.

Ecological Effect of Root Exudates of Panax notoginseng on Continuous Cropping Obstacles and its Alleviating Methods

三七根系分泌物在连作障碍中的生态效应及缓解方法

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics