1
|
Li L, Jing S, Tang Y, Li D, Qin M. The effects of food provisioning on the gut microbiota community and antibiotic resistance genes of Yunnan snub-nosed monkey. Front Microbiol 2024; 15:1361218. [PMID: 38567076 PMCID: PMC10985317 DOI: 10.3389/fmicb.2024.1361218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2023] [Accepted: 02/26/2024] [Indexed: 04/04/2024] Open
Abstract
Yunnan snub-nosed monkeys (Rhinopithecus bieti) are the highest elevation lived non-human primate, and their survival has been threatened for decades. To promote their population growth, a reserve provides a typical monkey population with supplemental food. However, the influences of this food provisioning on their gut microbiota and antibiotic resistance genes (ARGs) were unknown. Therefore, we investigated the gut microbiota and ARGs of the food-provisioned monkey population compared with another wild foraging population. We found that food provisioning significantly increased the gut microbiota diversity and changed the community composition, particularly increased both the Firmicutes abundance and Firmicutes/Bacteroidetes ratio. Meanwhile, the food provisioning decreased the complex and stable gut microbiota network. KEGG functions were also influenced by food provisioning, with wild foraging monkeys showing higher functions of metabolism and genetic information processing, especially the carbohydrate metabolism, while food-provisioned monkeys exhibited increased environmental information processing, cellular processes, and organismal systems, including valine, leucine, and isoleucine degradation. In addition, food provisioning increased the abundance of ARGs in the gut microbiota, with most increasing the abundance of bacA gene and changing the correlations between specific ARGs and bacterial phyla in each population. Our study highlights that even food provisioning could promote wildlife nutrient intake, and it is necessary to pay attention to the increased ARGs and potential effects on gut microbiota stability and functions for this human conservation measure.
Collapse
Affiliation(s)
- Lei Li
- Key Laboratory of Southwest China Wildlife Resources Conservation (Ministry of Education), China West Normal University, Nanchong, China
| | - Shan Jing
- School of Electrical Information Engineering, Chengdu Textile College, Chengdu, China
| | - Yun Tang
- Key Laboratory of Southwest China Wildlife Resources Conservation (Ministry of Education), China West Normal University, Nanchong, China
| | - Dayong Li
- Key Laboratory of Southwest China Wildlife Resources Conservation (Ministry of Education), China West Normal University, Nanchong, China
| | - Mingsen Qin
- Key Laboratory of Southwest China Wildlife Resources Conservation (Ministry of Education), China West Normal University, Nanchong, China
| |
Collapse
|
2
|
Bornbusch SL, Bamford A, Thacher P, Crosier A, Marinari P, Bortner R, Garelle D, Livieri T, Santymire R, Comizzoli P, Maslanka M, Maldonado JE, Koepfli KP, Muletz-Wolz CR, DeCandia AL. Markers of fertility in reproductive microbiomes of male and female endangered black-footed ferrets (Mustela nigripes). Commun Biol 2024; 7:224. [PMID: 38396133 PMCID: PMC10891159 DOI: 10.1038/s42003-024-05908-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Accepted: 02/09/2024] [Indexed: 02/25/2024] Open
Abstract
Reproductive microbiomes contribute to reproductive health and success in humans. Yet data on reproductive microbiomes, and links to fertility, are absent for most animal species. Characterizing these links is pertinent to endangered species, such as black-footed ferrets (Mustela nigripes), whose populations show reproductive dysfunction and rely on ex-situ conservation husbandry. To understand microbial contributions to animal reproductive success, we used 16S rRNA amplicon sequencing to characterize male (prepuce) and female (vaginal) microbiomes of 59 black-footed ferrets at two ex-situ facilities and in the wild. We analyzed variation in microbiome structure according to markers of fertility such as numbers of viable and non-viable offspring (females) and sperm concentration (males). Ferret vaginal microbiomes showed lower inter-individual variation compared to prepuce microbiomes. In both sexes, wild ferrets harbored potential soil bacteria, perhaps reflecting their fossorial behavior and exposure to natural soil microbiomes. Vaginal microbiomes of ex-situ females that produced non-viable litters had greater phylogenetic diversity and distinct composition compared to other females. In males, sperm concentration correlated with varying abundances of bacterial taxa (e.g., Lactobacillus), mirroring results in humans and highlighting intriguing dynamics. Characterizing reproductive microbiomes across host species is foundational for understanding microbial biomarkers of reproductive success and for augmenting conservation husbandry.
Collapse
Affiliation(s)
- Sally L Bornbusch
- Center for Conservation Genomics, Smithsonian's National Zoo & Conservation Biology Institute, Washington, DC, USA.
- Department of Nutrition Science, Smithsonian's National Zoo & Conservation Biology Institute, Washington, DC, USA.
| | | | - Piper Thacher
- Center for Conservation Genomics, Smithsonian's National Zoo & Conservation Biology Institute, Washington, DC, USA
- Smithsonian-Mason School of Conservation, George Mason University, Front Royal, VA, USA
| | - Adrienne Crosier
- Center for Animal Care Services, Smithsonian's National Zoo & Conservation Biology Institute, Front Royal, VA, USA
| | - Paul Marinari
- Center for Animal Care Services, Smithsonian's National Zoo & Conservation Biology Institute, Front Royal, VA, USA
| | - Robyn Bortner
- National Black-Footed Ferret Conservation Center, US Fish and Wildlife Service, Carr, CO, USA
| | - Della Garelle
- National Black-Footed Ferret Conservation Center, US Fish and Wildlife Service, Carr, CO, USA
| | | | | | - Pierre Comizzoli
- Center for Species Survival, Smithsonian's National Zoo & Conservation Biology Institute, Front Royal, VA, USA
| | - Michael Maslanka
- Department of Nutrition Science, Smithsonian's National Zoo & Conservation Biology Institute, Washington, DC, USA
| | - Jesús E Maldonado
- Center for Conservation Genomics, Smithsonian's National Zoo & Conservation Biology Institute, Washington, DC, USA
| | - Klaus-Peter Koepfli
- Smithsonian-Mason School of Conservation, George Mason University, Front Royal, VA, USA
- Center for Species Survival, Smithsonian's National Zoo & Conservation Biology Institute, Front Royal, VA, USA
| | - Carly R Muletz-Wolz
- Center for Conservation Genomics, Smithsonian's National Zoo & Conservation Biology Institute, Washington, DC, USA
| | - Alexandra L DeCandia
- Center for Conservation Genomics, Smithsonian's National Zoo & Conservation Biology Institute, Washington, DC, USA
- Department of Biology, Georgetown University, Washington, DC, USA
| |
Collapse
|
3
|
Lee W, Hayakawa T, Kiyono M, Yamabata N, Enari H, Enari HS, Fujita S, Kawazoe T, Asai T, Oi T, Kondo T, Uno T, Seki K, Shimada M, Tsuji Y, Langgeng A, MacIntosh A, Suzuki K, Yamada K, Onishi K, Ueno M, Kubo K, Hanya G. Diet-related factors strongly shaped the gut microbiota of Japanese macaques. Am J Primatol 2023; 85:e23555. [PMID: 37766673 DOI: 10.1002/ajp.23555] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 08/08/2023] [Accepted: 09/17/2023] [Indexed: 09/29/2023]
Abstract
Although knowledge of the functions of the gut microbiome has increased greatly over the past few decades, our understanding of the mechanisms governing its ecology and evolution remains obscure. While host genetic distance is a strong predictor of the gut microbiome in large-scale studies and captive settings, its influence has not always been evident at finer taxonomic scales, especially when considering among the recently diverged animals in natural settings. Comparing the gut microbiome of 19 populations of Japanese macaques Macaca fuscata across the Japanese archipelago, we assessed the relative roles of host genetic distance, geographic distance and dietary factors in influencing the macaque gut microbiome. Our results suggested that the macaques may maintain a core gut microbiome, while each population may have acquired some microbes from its specific habitat/diet. Diet-related factors such as season, forest, and reliance on anthropogenic foods played a stronger role in shaping the macaque gut microbiome. Among closely related mammalian hosts, host genetics may have limited effects on the gut microbiome since the hosts generally have smaller physiological differences. This study contributes to our understanding of the relative roles of host phylogeography and dietary factors in shaping the gut microbiome of closely related mammalian hosts.
Collapse
Affiliation(s)
- Wanyi Lee
- Center for Ecological Research, Kyoto University, Inuyama, Japan
- Japan Society for the Promotion of Science, Tokyo, Japan
- Primate Research Institute, Kyoto University, Inuyama, Japan
| | - Takashi Hayakawa
- Faculty of Environmental Earth Science, Hokkaido University, Sapporo, Hokkaido, Japan
| | - Mieko Kiyono
- Graduate School of Human Development and Environment, Kobe University, Kobe, Hyogo, Japan
| | - Naoto Yamabata
- Institute of Natural and Environmental Sciences, University of Hyogo, Sanda, Hyogo, Japan
| | - Hiroto Enari
- Faculty of Agriculture, Yamagata University, Wakabamachi, Tsuruoka, Yamagata, Japan
| | - Haruka S Enari
- Faculty of Agriculture, Yamagata University, Wakabamachi, Tsuruoka, Yamagata, Japan
| | - Shiho Fujita
- Department of Behavioral Physiology and Ecology, Joint Faculty of Veterinary Medicine, Kagoshima University, Kagoshima, Japan
| | - Tatsuro Kawazoe
- Research Institute for Languages and Cultures of Asia and Africa, Tokyo University of Foreign Studies, Tokyo, Japan
| | - Takayuki Asai
- South Kyushu Wildlife Management Center, Kagoshima, Japan
| | - Toru Oi
- Faculty of Bioresources and Environmental Science, Ishikawa Prefectural University, Nonoichi, Ishikawa, Japan
| | | | - Takeharu Uno
- Tohoku Monkey and Mammal Management Center, Sendai, Miyagi, Japan
| | - Kentaro Seki
- Tohoku Monkey and Mammal Management Center, Sendai, Miyagi, Japan
| | - Masaki Shimada
- Department of Animal Sciences, Teikyo University of Science, Uenohara, Yamanashi, Japan
| | - Yamato Tsuji
- Department of Science and Engineering, Ishinomaki Senshu University, Ishinomaki, Miyagi, Japan
| | - Abdullah Langgeng
- Primate Research Institute, Kyoto University, Inuyama, Japan
- Wildlife Research Center, Kyoto University, Kanrin, Inuyama, Japan
| | - Andrew MacIntosh
- Primate Research Institute, Kyoto University, Inuyama, Japan
- Wildlife Research Center, Kyoto University, Kanrin, Inuyama, Japan
| | | | - Kazunori Yamada
- Graduate School of Human Sciences, Osaka University, Suita, Osaka, Japan
| | - Kenji Onishi
- Department of Early Childhood Education, Nara University of Education, Nara, Japan
| | - Masataka Ueno
- Faculty of Applied Sociology, Kindai University, Higashiosaka, Osaka, Japan
| | - Kentaro Kubo
- Cultural Asset Management Division, Board of Education, Oita-City, Japan
| | - Goro Hanya
- Center for Ecological Research, Kyoto University, Inuyama, Japan
- Primate Research Institute, Kyoto University, Inuyama, Japan
| |
Collapse
|
4
|
Sun H, Li H, Zhang X, Liu Y, Chen H, Zheng L, Zhai Y, Zheng H. The honeybee gut resistome and its role in antibiotic resistance dissemination. Integr Zool 2023; 18:1014-1026. [PMID: 36892101 DOI: 10.1111/1749-4877.12714] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/10/2023]
Abstract
There is now general concern about widespread antibiotic resistance, and growing evidence indicates that gut microbiota is critical in providing antibiotic resistance. Honeybee is an important pollinator; the incidence of antibiotic resistance genes in honeybee gut causes potential risks to not only its own health but also to public and animal health, for its potential disseminator role, thus receiving more attention from the public. Recent analysis results reveal that the gut of honeybee serves as a reservoir of antibiotic resistance genes, probably due to antibiotics application history in beekeeping and horizontal gene transfer from the highly polluted environment. These antibiotic resistance genes accumulate in the honeybee gut and could be transferred to the pathogen, even having the potential to spread during pollination, tending, social interactions, etc. Newly acquired resistance traits may cause fitness reduction in bacteria whereas facilitating adaptive evolution as well. This review outlines the current knowledge about the resistome in honeybee gut and emphasizes its role in antibiotic resistance dissemination.
Collapse
Affiliation(s)
- Huihui Sun
- Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan, China
- Sanya Institute of China Agricultural University, Sanya, China
| | - Hu Li
- Department of Entomology, College of Plant Protection, China Agricultural University, Beijing, China
| | - Xue Zhang
- Department of Entomology, College of Plant Protection, China Agricultural University, Beijing, China
| | - Yan Liu
- Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan, China
- Key Laboratory of Natural Enemies Insects, Ministry of Agriculture and Rural Affairs, Jinan, China
- Shandong Provincial Engineering Technology Research Center on Biocontrol of Crops Diseases and Insect Pests, Jinan, China
| | - Hao Chen
- Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan, China
- Key Laboratory of Natural Enemies Insects, Ministry of Agriculture and Rural Affairs, Jinan, China
- Shandong Provincial Engineering Technology Research Center on Biocontrol of Crops Diseases and Insect Pests, Jinan, China
| | - Li Zheng
- Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan, China
- Key Laboratory of Natural Enemies Insects, Ministry of Agriculture and Rural Affairs, Jinan, China
- Shandong Provincial Engineering Technology Research Center on Biocontrol of Crops Diseases and Insect Pests, Jinan, China
| | - Yifan Zhai
- Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan, China
- Key Laboratory of Natural Enemies Insects, Ministry of Agriculture and Rural Affairs, Jinan, China
- Shandong Provincial Engineering Technology Research Center on Biocontrol of Crops Diseases and Insect Pests, Jinan, China
| | - Hao Zheng
- Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan, China
- Key Laboratory of Natural Enemies Insects, Ministry of Agriculture and Rural Affairs, Jinan, China
- Shandong Provincial Engineering Technology Research Center on Biocontrol of Crops Diseases and Insect Pests, Jinan, China
| |
Collapse
|
5
|
Williams CE, Williams CL, Logan ML. Climate change is not just global warming: Multidimensional impacts on animal gut microbiota. Microb Biotechnol 2023; 16:1736-1744. [PMID: 37247194 PMCID: PMC10443335 DOI: 10.1111/1751-7915.14276] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 05/09/2023] [Accepted: 05/16/2023] [Indexed: 05/30/2023] Open
Abstract
Climate change has rapidly altered many ecosystems, with detrimental effects for biodiversity across the globe. In recent years, it has become increasingly apparent that the microorganisms that live in and on animals can substantially affect host health and physiology, and the structure and function of these microbial communities can be highly sensitive to environmental variables. To date, most studies have focused on the effects of increasing mean temperature on gut microbiota, yet other aspects of climate are also shifting, including temperature variation, seasonal dynamics, precipitation and the frequency of severe weather events. This array of environmental pressures might interact in complex and non-intuitive ways to impact gut microbiota and consequently alter animal fitness. Therefore, understanding the impacts of climate change on animals requires a consideration of multiple types of environmental stressors and their interactive effects on gut microbiota. Here, we present an overview of some of the major findings in research on climatic effects on microbial communities in the animal gut. Although ample evidence has now accumulated that shifts in mean temperature can have important effects on gut microbiota and their hosts, much less work has been conducted on the effects of other climatic variables and their interactions. We provide recommendations for additional research needed to mechanistically link climate change with shifts in animal gut microbiota and host fitness.
Collapse
|
6
|
Tang K, Tao L, Wang Y, Wang Q, Fu C, Chen B, Zhang Z, Fu Y. Temporal Variations in the Gut Microbiota of the Globally Endangered Sichuan Partridge (Arborophila rufipectus): Implications for Adaptation to Seasonal Dietary Change and Conservation. Appl Environ Microbiol 2023; 89:e0074723. [PMID: 37272815 PMCID: PMC10305732 DOI: 10.1128/aem.00747-23] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 05/10/2023] [Indexed: 06/06/2023] Open
Abstract
Host-associated microbiotas are known to influence host health by aiding digestion, metabolism, nutrition, physiology, immune function, and pathogen resistance. Although an increasing number of studies have investigated the avian microbiome, there is a lack of research on the gut microbiotas of wild birds, especially endangered pheasants. Owing to the difficulty of characterizing the dynamics of dietary composition, especially in omnivores, how the gut microbiotas of birds respond to seasonal dietary changes remains poorly understood. The Sichuan partridge (Arborophila rufipectus) is an endangered pheasant species with a small population endemic to the mountains of southwest China. Here, 16S rRNA sequencing and Tax4Fun were used to characterize and compare community structure and functions of the gut microbiota in the Sichuan partridges across three critical periods of their annual life cycle (breeding, postbreeding wandering, and overwintering). We found that the microbial communities were dominated by Firmicutes, Proteobacteria, Actinobacteria, and Cyanobacteria throughout the year. Diversity of the gut microbiotas was highest during postbreeding wandering and lowest during the overwintering periods. Seasonal dietary changes and reassembly of the gut microbial community occurred consistently. Composition, diversity, and functions of the gut microbiota exhibited diet-associated variations, which might facilitate host adaptation to diverse diets in response to environmental shifts. Moreover, 28 potential pathogenic genera were detected, and their composition differed significantly between the three periods. Investigation of the wild bird gut microbiota dynamics has enhanced our understanding of diet-microbiota associations over the annual life cycle of birds, aiding in the integrative conservation of this endangered bird. IMPORTANCE Characterizing the gut microbiotas of wild birds across seasons will shed light on their annual life cycle. Due to sampling difficulties and the lack of detailed dietary information, studies on how the gut microbiota adapts to seasonal dietary changes of wild birds are scarce. Based on more detailed dietary composition, we found a seasonal reshaping pattern of the gut microbiota of Sichuan partridges corresponding to their seasonal dietary changes. The variation in diet and gut microbiota potentially facilitated the diversity of dietary niches of this endangered pheasant, revealing a seasonal diet-microbiota association across the three periods of the annual cycle. In addition, identifying a variety of potentially pathogenic bacterial genera aids in managing the health and improving survival of Sichuan partridges. Incorporation of microbiome research in the conservation of endangered species contributes to our comprehensive understanding the diet-host-microbiota relationship in wild birds and refinement of conservation practices.
Collapse
Affiliation(s)
- Keyi Tang
- Ministry of Education Key Laboratory of Land Resources Evaluation and Monitoring in Southwest, Sichuan Normal University, Chengdu, China
- College of Life Sciences, Sichuan Normal University, Chengdu, China
| | - Ling Tao
- College of Life Sciences, Sichuan Normal University, Chengdu, China
| | - Yufeng Wang
- College of Life Sciences, Sichuan Normal University, Chengdu, China
| | - Qiong Wang
- Ministry of Education Key Laboratory of Land Resources Evaluation and Monitoring in Southwest, Sichuan Normal University, Chengdu, China
- College of Life Sciences, Sichuan Normal University, Chengdu, China
| | - Changkun Fu
- Ministry of Education Key Laboratory of Land Resources Evaluation and Monitoring in Southwest, Sichuan Normal University, Chengdu, China
- College of Life Sciences, Sichuan Normal University, Chengdu, China
| | - Benping Chen
- Laojunshan National Nature Reserve Administration, Pingshan, Sichuan, China
| | - Zhengwang Zhang
- Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, College of Life Sciences, Beijing Normal University, Beijing, China
| | - Yiqiang Fu
- Ministry of Education Key Laboratory of Land Resources Evaluation and Monitoring in Southwest, Sichuan Normal University, Chengdu, China
- College of Life Sciences, Sichuan Normal University, Chengdu, China
| |
Collapse
|
7
|
Zhu Y, Song L, Chen L, Yun Y, Zhang W, Zhao Y, Peng Y. Energy Allocation of the Wolf Spider Pardosa pseudoannulata under Dietary Restriction. INSECTS 2023; 14:579. [PMID: 37504586 PMCID: PMC10380717 DOI: 10.3390/insects14070579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 06/22/2023] [Accepted: 06/23/2023] [Indexed: 07/29/2023]
Abstract
The phenomenon of food shortage is widespread in spider populations, which has a great impact on their growth, development, and survival. Pardosa pseudoannulata is a dominant spider species in rice fields and has an important controlling effect on rice pests. In this study, three feeding levels were tested at the juvenile stage (H, high feeding; M, medium dietary restriction; L, severe dietary restriction) and two at the adult stage (H and L). A total of six feeding levels were tested to explore the effects of dietary restriction on the development, longevity, nutrient content, and predation by P. pseudoannulata [HH (control group), HL, MH, ML, LH, LL]. The results showed that continuous dietary restriction (ML and LL groups) had negative impacts on the growth of P. pseudoannulata and positive impacts on longevity. Spiderlings suffered from dietary restrictions during the juvenile period, and when the restrictions were removed upon reaching adulthood (MH and LH groups), their lifespan started decreasing whilst their weight began returning to normal. This suggested that there might be a trade-off between the growth and longevity of the spider under dietary restrictions. The study also found that when food was severely restricted in the juvenile stage (LH and LL groups), the nutrient contents of the adult spider could return to the same level as the control group, but the predatory ability decreased. When food was moderately restricted in the juvenile stage (MH and ML groups), the predatory ability of the adult spiders improved, while nutrients of the adult spiders declined. Our results will provide an empirical basis for the protection and effective use of dominant spider species in agricultural fields.
Collapse
Affiliation(s)
- Yang Zhu
- Hubei Key Laboratory of Regional Development and Environmental Response, Faculty of Resources and Environmental Science, Hubei University, Wuhan 430062, China
| | - Li Song
- Hubei Key Laboratory of Regional Development and Environmental Response, Faculty of Resources and Environmental Science, Hubei University, Wuhan 430062, China
- State Key Laboratory of Biocatalysis and Enzyme Engineering, School of Life Sciences, Hubei University, Wuhan 430062, China
| | - Limi Chen
- State Key Laboratory of Biocatalysis and Enzyme Engineering, School of Life Sciences, Hubei University, Wuhan 430062, China
| | - Yueli Yun
- State Key Laboratory of Biocatalysis and Enzyme Engineering, School of Life Sciences, Hubei University, Wuhan 430062, China
| | - Wang Zhang
- State Key Laboratory of Biocatalysis and Enzyme Engineering, School of Life Sciences, Hubei University, Wuhan 430062, China
| | - Yao Zhao
- State Key Laboratory of Biocatalysis and Enzyme Engineering, School of Life Sciences, Hubei University, Wuhan 430062, China
| | - Yu Peng
- Hubei Key Laboratory of Regional Development and Environmental Response, Faculty of Resources and Environmental Science, Hubei University, Wuhan 430062, China
| |
Collapse
|