Use of Microscopic Characteristics and Multielemental Fingerprinting Analysis to Trace Three Different Cultivation Modes of Medicinal and Edible Dendrobium officinale in China

Du, Guangying; Yang, Ruidong; Yan, Fei; Wei, Shenghua; Ren, Deqiang; Li, Xiangping

doi:10.1007/s12011-022-03196-5

Cited by 5 publications

(4 citation statements)

References 44 publications

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“…tetramethoxy-bibenzyl 151(100), 167(76), 137 (39), 242 (35), 121(27), 153(27), 318 (25), 55 (21), 152 (20), 107 (20), 69…”

Section: Plos Onementioning

confidence: 99%

“…However, the chemical compositions may vary depending on its cultivation environment. According to studies, many external environmental factors such as light, water, temperature will influence the accumulation of secondary metabolites in plants [17][18][19][20]. Furthermore, growth years are also important factor to affect the accumulation of secondary metabolites [21][22][23].…”

Section: Introductionmentioning

confidence: 99%

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Wild imitating vs greenhouse cultivated Dendrobium huoshanense: Chemical quality differences

Hu,

Wang,

Zhang

et al. 2024

PLoS ONE

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Dendrobium huoshanense (D. huoshanense) has been used as functional food supplements and herbal medicines for preventing and managing diseases with a long history in China. Due to its endangered natural resources and huge demand, people tend to cultivate D. huoshanense to protect this species. However, the quality of wild and cultivated herbs of the same species may change. This work quantified and compared the main quality traits and chemical components of wild imitating and greenhouse cultivated D. huoshanense with different growth years. As a result, wild and cultivated D. huoshanense had similar chemical composition, but there are significant differences in the content of many ingredients (polysaccharides, flavonoids, nucleosides, bibenzyls, lignans and volatile compounds). And the contents of many of these components increased with growing years. In addition, multivariate statistical analyses have been applied to classify and evaluate samples from different cultivation modes according to these components. In conclusion, our results demonstrated that the overall quality of greenhouse cultivated D. huoshanense was not as good as wild-grown, but this mode can be a promising and sustainable way of producing D. huoshanense.

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“…tetramethoxy-bibenzyl 151(100), 167(76), 137 (39), 242 (35), 121(27), 153(27), 318 (25), 55 (21), 152 (20), 107 (20), 69…”

Section: Plos Onementioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Wild imitating vs greenhouse cultivated Dendrobium huoshanense: Chemical quality differences

Hu,

Wang,

Zhang

et al. 2024

PLoS ONE

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show abstract

“…Since the 21st century, the cultivation of D. officinale has made significant progress, mainly through wild-like cultivation and greenhouse cultivation. The wild-like cultivation is further divided into live tree epiphytic cultivation and stone epiphytic cultivation [ 28 , 29 ]. This has the advantages of making full use of natural resources, having a low cost of cultivation, and having little difficulty in the management and care; greenhouse cultivation adds more artificial cultivation than wild cultivation, allowing it to grow in the greenhouse with the most suitable growth habits and preventing the occurrence of diseases as much as possible [ 27 ].…”

Section: Introductionmentioning

confidence: 99%

“…For this reason, many studies have also aimed to enhance the pharmacological activity of plants by altering their growth environment to increase the content of secondary metabolites [ 33 , 34 ]. Currently, commercially circulating D. officinale is mainly stone epiphytic cultivation, live tree epiphytic cultivation, and greenhouse cultivars [ 28 , 29 ] However, only the plant appearance of D. officinale has been reported to vary under different cultivation methods [ 35 ], and the effects of different cultivation methods on the chemical composition have not been compared. Therefore, in order to ensure the stable quality of D. officinale , it is necessary to carry out studies related to the differences in metabolites and the processes affecting D. officinale in different cultivation methods.…”

Section: Introductionmentioning

confidence: 99%

Metabolomics-Based Analysis of the Effects of Different Cultivation Strategies on Metabolites of Dendrobium officinale Kimura et Migo

Song

et al. 2023

Metabolites

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Dendrobium officinale Kimura et Migo is a famous plant with a high medicinal value which has been recorded in the Chinese Pharmacopoeia (2020 Edition). The medicinal properties of D. officinale are based on its chemical composition. However, there are no reports on how different cultivation methods affect its chemical composition. In order to reveal this issue, samples of the D. officinale were collected in this study through tree epiphytic cultivation, stone epiphytic cultivation, and greenhouse cultivation. Polysaccharides were determined by phenol sulfuric acid method and secondary metabolites were detected by the UPLC-MS technique. In addition, with regards to metabolomics, we used multivariate analyses including principal component analysis (PCA) and orthogonal partial least squares analysis (OPLS-DA) to screen for differential metabolites which met the conditions of variable importance projection values >1, fold change >4, and p < 0.05. The differential metabolites were taken further for metabolic pathway enrichment analysis, which was based on the Kyoto Encyclopedia of Genes and Genomes (KEGG) database, and validated by antioxidant activity. Comparing the three groups of samples according to the standards of the ChP (2020 edition), the results showed that the polysaccharide content of the samples from stony epiphytic cultivation and greenhouse cultivation was significantly higher than that of the samples from live tree epiphytic cultivation. Metabolomic analysis revealed that there were 185 differential metabolites among the 3 cultivation methods, with 99 of the differential metabolites being highest in the stone epiphytic cultivation. The results of the metabolic pathway enrichment analysis showed that the different cultivation strategies mainly effected four carbohydrate metabolic pathways, five secondary metabolite synthesis pathways, six amino acid metabolic pathways, one nucleotide metabolism pathway, three cofactor and vitamin metabolism pathways, and one translation pathway in genetic information processing. Furthermore, D. officinale from stone epiphytic cultivation which had the best antioxidant activity was implicated in differential metabolite production. This study revealed the effects of different cultivation methods on the chemical composition of D. officinale and also provided a reference for establishing the quality control standards to aid its development and utilization.

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Colonization by the endophytic fungus Phyllosticta fallopiae combined with the element Si promotes the growth of Dendrobium nobile

Chen,

Sun,

Wang

et al. 2024

International Journal of Biological Macromolecules

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Use of Microscopic Characteristics and Multielemental Fingerprinting Analysis to Trace Three Different Cultivation Modes of Medicinal and Edible Dendrobium officinale in China

Cited by 5 publications

References 44 publications

Wild imitating vs greenhouse cultivated Dendrobium huoshanense: Chemical quality differences

Wild imitating vs greenhouse cultivated Dendrobium huoshanense: Chemical quality differences

Metabolomics-Based Analysis of the Effects of Different Cultivation Strategies on Metabolites of Dendrobium officinale Kimura et Migo

Colonization by the endophytic fungus Phyllosticta fallopiae combined with the element Si promotes the growth of Dendrobium nobile

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