The comprehensive changes in soil properties are continuous cropping obstacles associated with American ginseng (Panax quinquefolius) cultivation

Abstract This study aims to verify the time-variant feature of American ginseng (AG) continuous cropping obstacles and to explore the factors impeding continuous cropping. We verified the feature with a plant-soil feedback pot experiment and then investigated the factors by comparing the properties...

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Autores principales: Chongwei Li, Guozhong Chen, Jianlong Zhang, Ping Zhu, Xinfu Bai, Yuping Hou, Xingxiao Zhang
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Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/ce87aef9172e41dc91ab10fa98ceb37c
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spelling oai:doaj.org-article:ce87aef9172e41dc91ab10fa98ceb37c2021-12-02T11:37:18ZThe comprehensive changes in soil properties are continuous cropping obstacles associated with American ginseng (Panax quinquefolius) cultivation10.1038/s41598-021-84436-x2045-2322https://doaj.org/article/ce87aef9172e41dc91ab10fa98ceb37c2021-03-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-84436-xhttps://doaj.org/toc/2045-2322Abstract This study aims to verify the time-variant feature of American ginseng (AG) continuous cropping obstacles and to explore the factors impeding continuous cropping. We verified the feature with a plant-soil feedback pot experiment and then investigated the factors by comparing the properties of control soils that had not been previously used for growing ginseng (CS) with those of soils with a 10-year-crop-rotation cycle following the growth of AG (RS). It’s found that the survival rate of AG in RS was lower than that in CS. The RS had lower pH, available potassium content, and urease activity. Additionally, p-coumaric, p-hydroxybenzoic, vanillic, caffeic, and cinnamic acid levels were lower in RS than in CS, but salicylic acid levels showed the opposite pattern. RS had higher Rhodanobacter and lower Acidothermus, Sphingomonas relative abundances in bacterial community. It’s also found that many bacteria were substantially correlated with phenolic acids and soil physiochemical properties. Results indicate that even after 10-year crop rotation, the negative effects of prior continuous cropping of AG has not been eliminated. The growth of AG can be affected negatively with deterioration of soil physicochemical properties and with lower levels of phenolic acids which promote pathogen reproduction. Probiotics reduction also weighs. Moreover, biotic factors are interrelated with abiotic ones. Therefore, it can be inferred that the comprehensive change of soil properties is the main obstacle for continuous cropping.Chongwei LiGuozhong ChenJianlong ZhangPing ZhuXinfu BaiYuping HouXingxiao ZhangNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Chongwei Li
Guozhong Chen
Jianlong Zhang
Ping Zhu
Xinfu Bai
Yuping Hou
Xingxiao Zhang
The comprehensive changes in soil properties are continuous cropping obstacles associated with American ginseng (Panax quinquefolius) cultivation
description Abstract This study aims to verify the time-variant feature of American ginseng (AG) continuous cropping obstacles and to explore the factors impeding continuous cropping. We verified the feature with a plant-soil feedback pot experiment and then investigated the factors by comparing the properties of control soils that had not been previously used for growing ginseng (CS) with those of soils with a 10-year-crop-rotation cycle following the growth of AG (RS). It’s found that the survival rate of AG in RS was lower than that in CS. The RS had lower pH, available potassium content, and urease activity. Additionally, p-coumaric, p-hydroxybenzoic, vanillic, caffeic, and cinnamic acid levels were lower in RS than in CS, but salicylic acid levels showed the opposite pattern. RS had higher Rhodanobacter and lower Acidothermus, Sphingomonas relative abundances in bacterial community. It’s also found that many bacteria were substantially correlated with phenolic acids and soil physiochemical properties. Results indicate that even after 10-year crop rotation, the negative effects of prior continuous cropping of AG has not been eliminated. The growth of AG can be affected negatively with deterioration of soil physicochemical properties and with lower levels of phenolic acids which promote pathogen reproduction. Probiotics reduction also weighs. Moreover, biotic factors are interrelated with abiotic ones. Therefore, it can be inferred that the comprehensive change of soil properties is the main obstacle for continuous cropping.
format article
author Chongwei Li
Guozhong Chen
Jianlong Zhang
Ping Zhu
Xinfu Bai
Yuping Hou
Xingxiao Zhang
author_facet Chongwei Li
Guozhong Chen
Jianlong Zhang
Ping Zhu
Xinfu Bai
Yuping Hou
Xingxiao Zhang
author_sort Chongwei Li
title The comprehensive changes in soil properties are continuous cropping obstacles associated with American ginseng (Panax quinquefolius) cultivation
title_short The comprehensive changes in soil properties are continuous cropping obstacles associated with American ginseng (Panax quinquefolius) cultivation
title_full The comprehensive changes in soil properties are continuous cropping obstacles associated with American ginseng (Panax quinquefolius) cultivation
title_fullStr The comprehensive changes in soil properties are continuous cropping obstacles associated with American ginseng (Panax quinquefolius) cultivation
title_full_unstemmed The comprehensive changes in soil properties are continuous cropping obstacles associated with American ginseng (Panax quinquefolius) cultivation
title_sort comprehensive changes in soil properties are continuous cropping obstacles associated with american ginseng (panax quinquefolius) cultivation
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/ce87aef9172e41dc91ab10fa98ceb37c
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