Abstract：
BACKGROUND:Blind and excessive application of fertilizers was found during the cultivation of Panax notoginseng in fields, as well as increase in root rot disease incidence. METHODS:Both "3414" application and orthogonal test designs were performed at Shilin county, Yunnan province, China, for NPK (nitrogen, phosphorus, and potassium) and mineral fertilizers, respectively. The data were used to construct the one-, two-, and three-factor quadratic regression models. The effect of fertilizer deficiency on root yield loss was also analyzed to confirm the result predicted by these models. A pot culture experiment was performed to observe the incidence rate of root rot disease and to obtain the best range in which the highest yield of root and saponins could be realized. RESULTS:The best application strategy for NPK fertilizer was 0 kg/667 m(2), 17.01 kg/667 m(2), and 56.87 kg/667 m(2), respectively, which can produce the highest root yield of 1,861.90 g (dried root of 100 plants). For mineral fertilizers, calcium and magnesium fertilizers had a significant and positive effect on root yield and the content of four active saponins, respectively. The severity of root rot disease increased with the increase in soil moisture. The best range of soil moisture varied from 0.56 FC (field capacity of water) to 0.59 FC, when the highest yield of root and saponins could be realized as well as the lower incidence rate of root disease. CONCLUSION:These results indicate that the amount of nitrogen fertilizer used in these fields is excessive and that of potassium fertilizer is deficient. Higher soil moisture is an important factor that increases the severity of the root rot disease.
journal_name
J Ginseng Resjournal_title
Journal of ginseng researchauthors
Xia P,Guo H,Zhao H,Jiao J,Deyholos MK,Yan X,Liu Y,Liang Zdoi
10.1016/j.jgr.2015.04.003subject
Has Abstractpub_date
2016-01-01 00:00:00pages
38-46issue
1eissn
1226-8453issn
2093-4947pii
S1226-8453(15)00036-6journal_volume
40pub_type
杂志文章abstract：Background:The root and rhizome are historically and officially utilized medicinal parts of Panax notoginseng (PN) (Burk.) F. H. Chen, which in raw and steamed forms are used differently in practice. Methods:To investigate the differences in chemical composition and bioactivities of PN root and rhizome between raw and...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2017.11.004
更新日期：2019-07-01 00:00:00
abstract：Background:Panax ginseng is one of the most commonly used medicinal herbs worldwide for a variety of therapeutic properties including neurocognitive effects. Ginsenoside Rg1 is one of the most abundant active chemical constituents of this herb with known neuroprotective, anxiolytic, and cognition improving effects. Me...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2017.03.010
更新日期：2018-07-01 00:00:00
abstract：Background:Ginsenoside Rg3, a derivative of steroidal saponins abundant in ginseng, has a range of effects on cancer cells, including anti-cell proliferation and anti-inflammation activity. Here, we investigate two long noncoding RNAs (lncRNAs), STXBP5-AS1 and RFX3-AS1, which are hypomethylated and hypermethylated in t...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2019.02.004
更新日期：2019-10-01 00:00:00
abstract：Background:Korean Red Ginseng (KRG) has been known to possess many ginsenosides. These ginsenosides are used for curing cardiovascular problems. The present study show the protective potential of KRG against doxorubicin (DOX)-induced myocardial dysfunction, by assessing electrocardiographic, hemodynamic, and biochemica...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2019.03.002
更新日期：2020-05-01 00:00:00
abstract：Background:The antioxidant effects of Panax ginseng have been reported in several articles; however, little is known about the antimelanogenesis effect, skin-protective effect, and cellular mechanism of Panax ginseng, especially of P. ginseng calyx. To understand how an ethanol extract of P. ginseng berry calyx (Pg-C-E...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2018.02.007
更新日期：2018-07-01 00:00:00
abstract：Background:The root of Panax ginseng, a member of Araliaceae family, has been used as herbal medicine and functional food in Asia for thousands of years. According to Traditional Chinese medicine, ginseng is the most widely used "Qi-invigorating" herbs, which provides tonic and preventive effects by resisting oxidative...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2018.02.002
更新日期：2019-10-01 00:00:00
abstract：BACKGROUND:The current typical drying methods for red ginseng are sun drying and hot-air drying. The purpose of this study was to investigate drying characteristics of red ginseng by using far-infrared drying. METHODS:The far-infrared drying tests on red ginseng were conducted at two drying stages: (1) high temperatur...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2015.04.001
更新日期：2015-10-01 00:00:00
abstract：:Tissue fibrosis is an eventual pathologic change of numerous chronic illnesses, which is characterized by resident fibroblasts differentiation into myofibroblasts during inflammation, coupled with excessive extracellular matrix deposition in tissues, ultimately leading to failure of normal organ function. Now, there a...
journal_title：Journal of ginseng research
pub_type： 杂志文章,评审
doi：10.1016/j.jgr.2019.12.003
更新日期：2020-05-01 00:00:00
abstract：:The detrimental impact of air pollution as a result of frequent exposure to fine particles posed a global public health risk mainly to the pulmonary disorders in pediatric and geriatric population. Here, we reviewed the current literature regarding the role of ginseng and/or its components as antimicrobials, especiall...
journal_title：Journal of ginseng research
pub_type： 杂志文章,评审
doi：10.1016/j.jgr.2019.12.001
更新日期：2020-03-01 00:00:00
abstract：BACKGROUND:Compound K (CK) is a bioactive derivative of ginsenoside Rb1 in Panax ginseng (Korean ginseng). Its biological and pharmacological activities have been studied in various disease conditions, although its immunomodulatory role in innate immunity mediated by monocytes/macrophages has been poorly understood. In...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2016.06.004
更新日期：2017-07-01 00:00:00
abstract：BACKGROUND:To investigate the effect of pectinase-treated Panax ginseng (GINST) in cellular and male subfertility animal models. METHODS:Hydrogen peroxide (H2O2)-induced mouse spermatocyte GC-2spd cells were used as an in vitro model. Cell viability was measured using MTT assay. For the in vivo study, GINST (200 mg/kg...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2015.08.005
更新日期：2016-04-01 00:00:00
abstract：BACKGROUND:Identifying suitable site for growing mountain-cultivated ginseng is a concern for ginseng producers. This study was conducted to evaluate the soil properties of cultivation sites for mountain-cultivated ginseng in Hamyang-gun, which is one of the most well-known areas for mountain-cultivated ginseng in Kore...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2014.06.004
更新日期：2015-01-01 00:00:00
abstract：BACKGROUND:Panax ginseng is a traditional herb used for medicinal purposes in eastern Asia. P. ginseng contains various ginsenosides with pharmacological effects. In this study, floralginsenoside A (FGA), ginsenoside Rd (GRD), and ginsenoside Re (GRE) were purified from P. ginseng berry. METHODS:Chemical structures of...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2017.03.005
更新日期：2017-10-01 00:00:00
abstract：:Abnormal changes in skin color induce significant cosmetic problems and affect quality of life. There are two groups of abnormal change in skin color; hyperpigmentation and hypopigmentation. Hyperpigmentation, darkening skin color by excessive pigmentation, is a major concern for Asian people with yellow-brown skin. A...
journal_title：Journal of ginseng research
pub_type： 杂志文章,评审
doi：10.1016/j.jgr.2014.10.006
更新日期：2015-01-01 00:00:00
abstract：BACKGROUND:Radiotherapy is one of the most important modalities in cancer treatment; however, normal tissue damage is a serious concern. Drug development for the protection or reduction of normal tissue damage is therefore a clinical issue. Herein, we evaluated the protective properties of Panax ginseng Meyer and its c...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2016.02.006
更新日期：2017-04-01 00:00:00
abstract：:Ocotillol-type saponins are one kind of tetracyclic triterpenoids, sharing a tetrahydrofuran ring. Natural ocotillol-type saponins have been discovered in Panax quinquefolius L., Panax japonicus, Hana mina, and Vietnamese ginseng. In recent years, the semisynthesis of 20(S/R)-ocotillol-type saponins has been reported....
journal_title：Journal of ginseng research
pub_type： 杂志文章,评审
doi：10.1016/j.jgr.2017.01.001
更新日期：2017-07-01 00:00:00
abstract：BACKGROUND:Ginsenoside Rb1 (G-Rb1), the major active constituent of ginseng, improves insulin sensitivity and exerts antidiabetic effects. We tested whether the insulin-sensitizing and antidiabetic effects of G-Rb1 results from a reduction in ectopic fat accumulation, mediated by inhibition of lipolysis in adipocytes. ...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2014.11.004
更新日期：2015-07-01 00:00:00
abstract：:An light-emitting diode (LED)-based light source was used as a monochromatic light source to determine the responses of raw ginseng roots (Panax ginseng Meyer) to specific emission spectra with respect to the production of ginsenosides. The ginsenoside content in the ginseng roots changed in response to the LED light ...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.5142/jgr.2012.36.2.198
更新日期：2012-04-01 00:00:00
abstract：BACKGROUND:Steaming of ginseng is known to change its chemical composition and biological activity. This study was carried out to investigate the effect of different steaming time-scales on chemical constituents and antiproliferative activity of Vietnamese ginseng (VG). METHODS:VG was steamed at 105°C for 2-20 h. Its ...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2015.01.006
更新日期：2015-07-01 00:00:00
abstract：Background:Black ginseng (BG) has greatly enhanced pharmacological activities relative to white or red ginseng. However, the effect and molecular mechanism of BG on muscle growth has not yet been examined. In this study, we investigated whether BG could regulate myoblast differentiation and myotube hypertrophy. Method...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2017.08.009
更新日期：2018-01-01 00:00:00
abstract：Background:Ginsenosides are known as the principal pharmacological active constituents in Panax medicinal plants such as Asian ginseng, American ginseng, and Notoginseng. Some ginsenosides, especially the 20(R) isomers, are found in trace amounts in natural sources and are difficult to chemically synthesize. The presen...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2017.09.005
更新日期：2019-01-01 00:00:00
abstract：Background:Ginsenoside Rh2 (GRh2) is a characterized component in red ginseng widely used in Korea and China. GRh2 exhibits a wide range of pharmacological activities, such as anti-inflammatory, antioxidant, and anticancer properties. However, its effects on Toxoplasma gondii (T. gondii) infection have not been clarifi...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2019.06.002
更新日期：2020-09-01 00:00:00
abstract：Background:Panax ginseng is a well-known immune modulator, and there is concern that its immune-enhancing effects may negatively affect patients with rheumatoid arthritis (RA) by worsening symptoms or increasing the risk of adverse effects from other drugs. In this randomized, crossover clinical trial, we evaluated the...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2017.01.006
更新日期：2018-04-01 00:00:00
abstract：:The transformation of ginsenoside Rb1 into a specific minor ginsenoside using Aspergillus niger KCCM 11239, as well as the identification of the transformed products and the pathway via thin layer chromatography and high performance liquid chromatography were evaluated to develop a new biologically active material. Th...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2013.11.008
更新日期：2014-01-01 00:00:00
abstract：:There seems to be some controversy about the effect of total ginseng saponin (TGS) on the secretion of catecholamines (CA) from the adrenal gland. Therefore, the present study aimed to determine whether TGS can affect the CA release in the perfused model of the adrenal medulla isolated from spontaneously hypertensive ...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.5142/jgr.2011.35.2.176
更新日期：2011-06-01 00:00:00
abstract：BACKGROUND:Some differences have been reported in the biotransformation of ginsenosides, probably due to the types of materials used such as ginseng, enzymes, and microorganisms. Moreover, most microorganisms used for transforming ginsenosides do not meet food-grade standards. We investigated the statistical conversion...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.1016/j.jgr.2015.12.008
更新日期：2017-01-01 00:00:00
abstract：:Ginseng has been used as an herbal medicine, widely used in Asian countries, for long time. Recently, beneficial effects for immune functions of Korean red ginseng (KRG) have been reported in adults. This study was performed to investigate the effects of ginseng on immune functions in children after cessation of chemo...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.5142/jgr.2012.36.4.383
更新日期：2012-10-01 00:00:00
abstract：:Ginseng is one of the most widely used herbal medicines and is reported to have a wide range of therapeutic and pharmacological applications. Ginseng may also be potentially valuable in treating cardiovascular diseases. Research concerning cardiovascular disease is focusing on purified individual ginsenoside constitue...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.5142/jgr.2012.36.1.16
更新日期：2012-01-01 00:00:00
abstract：:Asian ginseng (Panax ginseng) and American ginseng (Panax quinquefolius L.) are the two most recognized ginseng botanicals. It is believed that the ginseng saponins called ginsenosides are the major active constituents in both ginsengs. Although American ginseng is not as extensively studied as Asian ginseng, it is on...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.5142/jgr.2010.34.3.160
更新日期：2010-09-01 00:00:00
abstract：:In this study, photosynthetic parameters such as the net photosynthesis rate, stomatal conductance, intercellular CO2 concentration, and transpiration rate were examined in selected ginseng varieties and/or lines that are resistant (Yunpoong, HTIR 1, HTIR 2, and HTIR 3) and susceptible (Chunpoong) to high temperature ...
journal_title：Journal of ginseng research
pub_type： 杂志文章
doi：10.5142/jgr.2012.36.4.461
更新日期：2012-10-01 00:00:00
