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| 1 | Plant phenological responses to climate change on the Tibetan Plateau: research status and challenges显示文摘Phenology studies the cycle of events in nature that are initiated and driven by an annually recurring environment. Plant phenology is expected to be one of the most sensitive and easily observable natural indicators of climate change. On the Tibetan Plateau(TP), an accelerated warming since the mid-1980 s has resulted in signiicant environmental changes. hese new conditions are accompanied by phenological changes that are characterized by considerable spatiotemporal heterogeneity. Satellite remote sensing observed widespread advance in the start of the plant growing season across the plateau during the 1980 s and 1990 s but substantial delay over 2000–2011 in the southwest although it continued to advance in the northeast regions of the TP. Both observational studies and controlled experiments have revealed, to some extent, the positive role of higher preseason temperature and even more precipitation in advancing the leaf onset and irst lowering date of the TP. However, a number of rarely visited research issues that are essential for understanding the role of phenology in ecosystem responses and feedback processes to climate change remain to be solved. Our review recommends that addressing the following questions should be a high priority. How did other phenological events change, such as lowering and fruiting phenology? What are the inluences from environmental changes other than temperature and precipitation, including human activities such as grazing? What are the genetic and physiological bases of plants phenological responses?How does phenological change inluence ecosystem structure and function at diferent scales and feedback to the climate system? Investigating these research questions requires, irst of all, new data of the associated environmental variables, and consistent and reliable phenological observation using diferent methodologies(i.e. in situ observations and remote sensing). | Miaogen Shen Shilong Piao Tsechoe Dorji Qiang Liu Nan Cong Xiaoqiu Chen Shuai An Shiping Wang Tao Wang Gengxin Zhang | 2015 | National Science Review2015,2,4: | 13 |
| 2 | Amelioration of metabolic disorders by a mushroom-derived polyphenols correlates with the reduction of Ruminococcaceae in gut of DIO mice显示文摘A polyphenolic alkaloid-enriched extract(PAE)was prepared from the fruiting bodies of a wild edible mushroom Sarcodon leucopus.Oral administration of PAE reduced hyperglycemia,hyperlipidemia,hepatic steatosis,and LPS-related infl ammation in high fat diet-induced obese(DIO)mice.Furthermore,we show that PAE produces taxonomic and predicted functional changes in the gut microbiome of DIO mice.A signifi cant decrease in the family of Ruminococcaceae,especially the secondary bile acid-producing bacteria of Intestinimonas and Anaerotruncus,is detected in the gut microbiome of PAE-treate mice.Accordingly,reductions of deoxycholic acid and lithocholic acid are found in the feces of PAE-treated DIO mice,which benefi ts for the intestinal integrity and the reduction of infl ammation.A gut microbiota related mechanism for the anti-metabolic syndrome effects of the PAE is proposed.We suppose the polyphenolic alkaloid extract from S.leucopus be a new and benefi cial prebiotic regulating glucose and lipid metabolisms. | Li Sun Li Bao Dorji Phurbu Shanshan Qiao Shanshan Sun Yangzom Perma Hongwei Liu | 2021 | Food Science and Human Wellness2021,10,4: | 5 |
| 3 | Evaluation of Gray Leaf Spot Tolerant Genotypes from CIMMYT in the Highland Maize Production Eco-systems of Bhutan显示文摘 | Tirtha Bdr. Katwal Dorji Wangchuk Lhap Dorji Namgay Wangdi Rinzin Choney | 2013 | Journal of Life Sciences2013,7,5: | 4 |
| 4 | Emerging Negative Warming Impacts on Tibetan Crop Yield显示文摘Preserving Tibet’s unique history and cultural heritage relies on the sustainability of the Tibetan croplands,which are characterized by highland barley,the only cereal crop cultivated over 4000 m above sea level.Yet it is unknown how these croplands will respond to climate change.Here,using yield statistics from 1985 to 2015,we found that the impact of temperature anomalies on the Tibetan crop yield shifted from nonsignificant(P>0.10)in the 1980s and 1990s to significantly negative(P<0.05)in recent years.Meanwhile,the apparent sensitivity of the crop yield to temperature anomalies almost doubled,from(–0.13±0.20)to(–0.22±0.14)t·ha^(-1)℃^(–1).The emerging negative impacts of higher temperatures suggest an increasing vulnerability of Tibetan croplands to warmer climate.With global warming scenarios of+1.5 or+2.0℃above the pre-industry level,the temperature sensitivities of crop yield may further increase to(–0.33±0.10)and(–0.51±0.18)t·ha^(-1)℃^(–1),respectively,making the crops 2–3 times more vulnerable to warmer temperatures than they are today. | Tsechoe Dorji Shilong Piao Xuhui Wang Chuang Zhao Baohua Liu Anping Chen Shiping Wang Tao Wang | 2022 | Engineering2022,8,7: | 2 |
| 5 | 增温和放牧对高寒草甸凋落物分解及其养分释放的影响不依赖于凋落物品质显示文摘在放牧生态系统中,增温、放牧和调落物品质共同决定着凋落物分解和养分释放。然而,在以往的研究中这些因子的效应通常被单独地研究。在本研究中,我们在青藏高原高寒草甸开展了一个昼夜非对称增温和中度放牧两因子的调落物分解试验。从每个处理中收集了调落物样品,这些调落物一部分放在它们的来源处理小区,另一部分放在其他处理小区以此来探究增温、放牧以及调落物品质对调落物分解和养分释放的影响。研究结果表明,增温而不是放牧显著增加了调落物质量的损失、单位面积全碳、全氮以及全磷含量的损失,这主要是因为增温增加了落物生物量和分解速率。然而,尽管同时增温放牧处理也加快了调落物分解速率,但由于降低了调落物生物量,所以增温放牧处理并没有显著影响单位面积的凋落物碳和养分释放量。相比木质素含量和碳氮比而言,季节性土壤平均温度能够更好地预测调落物分解速率。增温和放牧对调落物分解存在交互作用,但它们和调落物品质对调落物的影响均不存在交互作用。单位面积的总氮释放的温度敏感性要高于总磷。因此,我们的结果表明,增温对调落物分解以及养分释放的影响要显著大于调落物品质变化对其分解的影响。在高寒草甸,氮释放的增加可能会间接导致土壤磷有效性的缺乏。 | Bowen Li Wangwang Lv Jianping Sun Lirong Zhang Lili Jiang Yang Zhou Peipei Liu Huan Hong Qi Wang Wang A Suren Zhang Lu Xia Zongsong Wang Tsechoe Dorji Ailing Su Caiyun Luo Zhenhua Zhang Shiping Wang | 2022 | Journal of Plant Ecology2022,15,5: | 1 |
| 6 | Characterization of Plasmids encoding CTX-M β-lactamase and their Addiction Systems in Escherichia coli isolates from Animals显示文摘 | Migma Dorji Tamang Mamata Gurung Min-Su Kang Hyang-Mi Nam Dong Chan Moon Geum-Chan Jang Suk-Chan Jung Yong Ho Park Suk-Kyung Lim | 2014 | Veterinary Microbiology2014,,: | 1 |
| 7 | Seasonal phenology of Bactrocera minax (Diptera:Tephritidae) in western Bhutan显示文摘 | Dorji C Clark A R Drew R A I Fletcher B S Loday P Mahat K Raghu S and Roming M C | | 0,,: | 1 |
| 8 | Attractiveness of va- rious combinations of colors and shapes to females and males of Bactrocera minax (Diptera: Tephritidae) in a commercial man darin grove in Bhutan显示文摘 | Drew R A I Dorji C Romig M C | 2006 | Journal of Economic Entomology2006,99,: | 1 |
| 9 | Epidemiology of H elicobacter pylori in B hutan: The Role of Environment and Geographic Location显示文摘 | Dorji Dorji Tashi Dendup Hoda M. Malaty Kinley Wangchuk Deki Yangzom James M. Richter | 2014 | Helicobacter2014,,1: | 1 |
| 10 | Extraction, Selection and Ranking of Field Association (FA) Terms from Domain- specific Corpora for Building a Comprehensive FA Terms Dictionary显示文摘 | Dorji T C Atlam E-S Tara S | 2011 | Knowledge and Information Systems2011,27,1: | 1 |
| 11 | A prospective hospital - based surveillance to estimate rotavirus disease burden in bbutanese children under 5 years of age 显示文摘 | Wangchuk S Dorji T Tshering K | 2015 | Tropical medicine and health2015,43,1: | 1 |
| 12 | Water relations growth yield and fruit quality of hot pepper under deficit irrigation and partial root zone drying显示文摘 | Dorji K Bhboudian M H Zegbe-Dominguez J A | 2005 | Seientia Horticulture2005,10,4: | 1 |
| 13 | Hydro Turbine Failure Mechanisms: An Overview显示文摘 | UGYEN Dorji GHOMASHCHI Reza | 2014 | Engineering Fail- ure Analysis2014,44,: | 1 |
| 14 | Seasonal phenology of Bactrocera minax (Diptera: Tephritidae) in western Bhutan 显示文摘 | DORJI C CLARKE A R DREWR A I | 2006 | Bulletin of Entomological Research2006,96,: | 1 |
| 15 | Water relations, growth, yield, and fruit quality of hot pepper under deficit irrigation and partial root zone drying 显示文摘 | Dorji K Behboudiana M H Zegbe-Domínguez J A | 2005 | Scientia Horticulturae2005,104,2: | 1 |
| 16 | Progress and Delivery of Health Care in Bhutan, the Land of the Thunder Dragon and Gross National Happiness显示文摘 | Tashi T Tandin D Dorji P | 2011 | Tropical Medicine - International Health2011,16,6: | 1 |
| 17 | Contribution to rust flora in China I,tremendous diversity from natural reserves and parks显示文摘Rust fungi taxonomically belonging to Pucciniales(Basidiomycota)are important phytopathogens that cause many signifi-cant diseases to agricultural crops and forest trees.Hitherto,ca.8000 and 1200 species have been reported from worldwide and China,respectively.To investigate and document the diversity of rust fungi in China,we have sampled from 86 natural reserves and national parks in the past several years,and 6627 specimens have been collected.Our identification using both morphological and molecular data assigned 1654 collections to 337 species in 43 genera of 15 families,as cataloged in this paper.Among them,34 new species are formally described based on their morphological distinctions and phylogenetic relationships.In addition,three new families Endoraeciaceae,Neophysopellaceae and Uromycladiaceae are proposed based on their morphological distinctions,phylogenetic independences and divergent times.Considering the traditionally mor-phologically defined families in Pucciniales have been increasing revealed to be discordant with phylogenetic groupings,taxonomic revisions are needed in future study to establish a natural classification system in Pucciniales.We also discussed the importance of morphologies in spermogonia and aecia for the delimitation of Puccinia and related genera.This study presents a significant contribution to the knowledge of rust flora in China.Taxonomic novelties:new families:Endoraeci-aceae P.Zhao&L.Cai;Neophysopellaceae P.Zhao&L.Cai;Uromycladiaceae P.Zhao&L.Cai;new species:Chryso-myxa jinghongensis P.Zhao&L.Cai;Coleosporium sichuanense P.Zhao&L.Cai;Coleosporium smilacis P.Zhao&L.Cai;Cystopsora yunnanense P.Zhao&L.Cai;Gerwasia guanganensis P.Zhao&L.Cai;Gerwasia rubus-playfairianus P.Zhao&L.Cai;Hamaspora rubus-pirifolius P.Zhao&L.Cai;Macruropyxis guizhouensis P.Zhao&L.Cai;Macruropyxis paederiae P.Zhao&L.Cai;Melampsora hyperici-sampsonii P.Zhao&L.Cai;Melampsora linearis P.Zhao&L.Cai;Melampsora salicis-delavayanae P.Zhao&L.Cai;Neophysopella vitis-davidii P.Zhao&L.Cai;Phakopsora sophorae P.Zhao&L.Cai;Phragmidium nonapiculatum P.Zhao&L.Cai;Phragmidium kanas P.Zhao&L.Cai;Phragmidium duchesneae-indicae P.Zhao&L.Cai;Pileolaria medogensis P.Zhao&L.Cai;Puccinia amygdalus-iridis P.Zhao&L.Cai;Puccinia aphananthe-aspera P.Zhao&L.Cai;Puccinia microsorus P.Zhao&L.Cai;Puccinia nandina-domestica P.Zhao&L.Cai;Puccinia persicaria-odorata P.Zhao&L.Cai;Puccinia polygonum-aviculare P.Zhao&L.Cai;Puccinia pulverulentus P.Zhao&L.Cai;Puccinia saposhnikoviae P.Zhao&L.Cai;Puccinia sonchus-oleraceus P.Zhao&L.Cai;Puccinia thalictrum-finetii P.Zhao&L.Cai;Puccinia thalictrum-minus P.Zhao&L.Cai;Puccinia xingwenensis P.Zhao&L.Cai;Puccinia xinjiangensis P.Zhao&L.Cai;Puccinia zanthoxyli-chinensis P.Zhao&L.Cai;Uromyces aconiticola P.Zhao&L.Cai;Uromycladium yunnanense P.Zhao&L.Cai;new combinations:Chrysomyxa purpurea(C.J.You&J.Cao)P.Zhao&L.Cai;Neophysopella verannonae(Beenken)P.Zhao&L.Cai. | Peng ZhaoZhi-Feng Zhang Dian-Ming Hu Kin-Ming Tsui Xiao-Hua Qi Dorji Phurbu Yusufjon Gafforov Lei Cai | 2021 | Fungal Diversity2021,,5: | 1 |
| 18 | Seasonal phenology of bactrocera minax (diptera: tephritidae) in western Bhu- tan显示文摘 | DORJI C CLARKE A R DREW R A I | 2006 | Bull Entomol Res2006,96,5: | 1 |
| 19 | Gene expressionprofile differences in embryos derived from prepubertal andadult Japanese Black cattle during in vitro development 显示文摘 | DORJI OHKUBO Y MIYOSHI K | 2012 | Reproduction f Fertility and Development2012,24,2: | 1 |
| 20 | Gene expressiondifferences in oocytes derived from adult and prepubertalJapanese Black Cattle during in vitro maturation 显示文摘 | DORJI OHKUBO Y MIYOSHI K | 2012 | Repro-duction in Domestic Animals2012,47,3: | 1 |