Geographical distribution and migration routes of the medical bryophyte,<i>Climacium dendroides</i>, under climate warming in China

Cong, Mingyang; Jian, Minfei; Xu, Yueyue; Tang, Luyan; Li, Jinjiang; Yang, Wenjing; Zhu, Yongmei

doi:10.1080/11263504.2021.1906348

Cited by 4 publications

(7 citation statements)

References 40 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The warming in 2100 under the SSP3 and SSP5 scenarios is estimated to be 3.9–4.6 °C and 4.7–5.1 °C, respectively, because of the increasing greenhouse gas emission and global temperature. This study indicated that the L. chuanxiong suitable area slightly increased rather than decreased, contrary to other studies on the distribution of medicinal plants [ 7 , 8 ]. Thus, environmental changes in future scenarios benefit, rather than negatively impact L. chuanxiong ’s growth.…”

Section: Discussioncontrasting

confidence: 99%

“…The centroid analysis suggested that the distribution centers of suitable zones are migrating to north China. These findings agree with other studies, which showed that the distribution centers of most species in China are migrating northwards [ 8 , 40 ]. The suitable zones for most species are changing because most climate zones are recently moving northward in China under future warming scenarios [ 41 ].…”

Section: Discussionsupporting

confidence: 93%

“…Therefore, studies on the impact of environmental changes on species is a topical issue and of great significance. Several studies based on the climate data from the sixth assessment report of CMIP6 by the IPCC established that climate change is linked with species distribution [ [6] , [7] , [8] , [9] ]. Numerous presence-only statistical models are presently used as species distribution models (SDMs) to simulate the habitat suitability of species [ 10 ].…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Assessing environmental suitability of Ligusticum chuanxiong based on ecological analyses with chemical and molecular verification

Liu

Shen

et al. 2023

Heliyon

View full text Add to dashboard Cite

Section: Discussioncontrasting

confidence: 99%

Section: Discussionsupporting

confidence: 93%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Assessing environmental suitability of Ligusticum chuanxiong based on ecological analyses with chemical and molecular verification

Liu

Shen

et al. 2023

Heliyon

View full text Add to dashboard Cite

“…Climacium dendroides, a moss species distributed in Southwest and Northeast China, is an essential medicinal bryophyte resource [8]. Our preliminary observations have revealed many P. koraiensis seedlings in soil covered by C. dendroides (Figure 1), with none found in areas without C. dendroides coverage, suggesting a potential link between the environmental influence of C. dendroides and P. koraiensis regeneration.…”

Section: Introductionmentioning

confidence: 75%

Is Soil Covered with Climacium dendroides More Conducive to the Germination of Pinus koraiensis Seeds?

Duan

Chen

et al. 2023

Forests

View full text Add to dashboard Cite

Our previous investigation has indicated that the natural regeneration of Pinus koraiensis occurs solely in soil covered by Climacium dendroides. This study aimed to determine whether C. dendroides-covered soil enhances seed germination or reduces seed decay. The experiment was divided into two parts: a simulated natural regeneration field experiment, and a greenhouse-based potted trial. For the field experiment, soils were categorized into three treatments based on C. dendroides coverage: high coverage (HCD), low coverage (LCD), and no coverage (NCD). Four forest microsites were considered: a gap in the mixed coniferous forest (GCF), a closed stand in the mixed coniferous forest (SCF), a gap in the mixed broadleaf–coniferous forest (GBC), and a closed stand in the mixed broadleaf–coniferous forest (SBC). The greenhouse experiment consisted of four treatments: HCD and LCD with similar C. dendroides coverage as the field experiment, litter-covered soil (LC), and bare soil (CK). P. koraiensis seeds were sown in each treatment’s soil in both the field and greenhouse experiments and collected after one year to analyze their germination rates, decay rates, and antioxidant capacity based on each treatment. Correlations of the germination rate, decay rate, and antioxidant capacity of P. koraiensis seeds with the soil water content (SWC) and secondary metabolites of C. dendroides in soil were examined. The results revealed that, compared to soil without C. dendroides, HCD exhibited higher germination rates (increased by 15.2% and 32.5% for dormant field seeds and dormancy-broken greenhouse seeds, respectively), ABTS+ free radical scavenging activity (RSAABTS) (22.84% and 5.98% increases, respectively), catalase activity (CAT) (5.49 U·min−1·g−1 and 1.71 U·min−1·g−1 increases, respectively), and superoxide dismutase (SOD) activity (0.33 U·g−1 and 0.68 U·g−1 increases, respectively). In the field experiment, seeds in HCD exhibited higher DPPH free radical scavenging activity (RSADPPH) (26.24% increase) and peroxidase (POD) activity (4.0 U·min−1·g−1 increase) compared to seeds in NCD. Greenhouse seeds in HCD showed a lower rot rate (27.6% decrease) than seeds in CK. In both the field and greenhouse experiments, SWC, soil p-hydroxybenzoic acid content (PHBA), soil p-coumaric acid content (PCMA), and soil vanillic acid content (VA) were significantly positively correlated with the germination rate and antioxidant capacity of P. koraiensis. Soil total phenolic content (TPH) and total flavonoid content (TFL) had minimal impacts on P. koraiensis seed germination. The primary findings suggest that C. dendroides may alleviate drought stress and enhance seed antioxidant and germination capabilities by increasing SWC, PHBA, PCMA, and VA.

show abstract

“…Because of its beautiful appearance and incredible ability to absorb water, it is heavily harvested from the forest for various commercial purposes, including as a potting medium, soil cover, and for terrarium use. In many groups of mosses, climate change may impact the population size [15][16][17][18][19][20] and genetic diversity [21,22] due to the anthropogenic warming of the climate. However, such effects have not been studied in Leucobryum.…”

Section: Introductionmentioning

confidence: 99%

Predicting the Future Distribution of Leucobryum aduncum under Climate Change

Chawengkul,

Tiwutanon,

Sanevas

et al. 2024

Diversity

View full text Add to dashboard Cite

Leucobryum aduncum is a moss species reported in many Southeast Asian regions, often found in forests with a high humidity. Climate change may impact the future distribution of this species. This study aimed to model the current distribution and predict the impact of climate change on L. aduncum distribution in the next 50 years across Southeast Asia. In the process, relevant climate variables in the distribution of the species were also identified. The occurrence data of this species with current and future climate models from CMIP6 under moderate (SSP2) scenarios were used to predict current and future L. aduncum distributions. Under the current climate, the predicted suitable areas for L. aduncum included most mountainous areas. However, many Southeast Asian areas showed a lower probability of finding this species in the next 50 years. The distribution area of this species will dramatically decrease by 50.16% in the current area. The most important ecological variables included the “mean temperature of the driest quarter” and the “annual temperature range”. This study suggests the possible impacts of an increased temperature and the scale of climate change on the distribution of sensitive plants like bryophytes.

show abstract

Geographical distribution and migration routes of the medical bryophyte,Climacium dendroides, under climate warming in China

Cited by 4 publications

References 40 publications

Assessing environmental suitability of Ligusticum chuanxiong based on ecological analyses with chemical and molecular verification

Assessing environmental suitability of Ligusticum chuanxiong based on ecological analyses with chemical and molecular verification

Is Soil Covered with Climacium dendroides More Conducive to the Germination of Pinus koraiensis Seeds?

Predicting the Future Distribution of Leucobryum aduncum under Climate Change

Contact Info

Product

Resources

About