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| 1 | 中蒙边界地区构造单元划分显示文摘以板块构造理论为指导,中蒙合作完成中蒙边界地区1∶100万地质编图成果的基础上,对中蒙边界地区构造格架进行了统一厘定和划分。该区Ⅰ级构造单元主体隶属于中亚构造带的阿尔泰—兴蒙造山系,部分属塔里木—华北陆块区。阿尔泰—兴蒙造山系可划分为10个Ⅱ级、27个Ⅲ级和69个Ⅳ级构造单元。塔里木—华北陆块部分划分出2个Ⅱ级、2个Ⅲ级和4个Ⅳ级构造单元。这些不同级别的构造单元较全面地概括了中蒙边界地区的地质面貌。 | 李俊建 张锋 任军平 唐文龙 付超 陈正 李承东 赵丽君 冯晓曦 党智财 赵泽霖 刘晓雪 Tomurtogoo Onongyn Delgersaikhan Adiya Enkhbat Tserendash Altankhundaga Batsaikhan Dorjsuren Byambaadash Batbayar Jargalsaikhan | 2015 | 地质通报2015，34，4： | 48 |
| 2 | 冬小麦–夏休闲体系作物产量和土壤磷形态对长期施肥的响应显示文摘【目的】研究土壤无机磷和有机磷组分变化,有助于选择和优化特定作物体系下不同肥料管理措施,提高磷资源效率。【方法】基于20年土冬小麦/夏休闲体系长期肥料定位试验,利用Tiessen-Moir磷素分级法,测定土壤无机磷和有机磷组分,并分析其与小麦磷吸收量、土壤磷表现平衡之间的关系。试验设7个处理:不施肥(CK)、单施化学氮肥(N)、氮钾化肥配施(NK)、磷钾化肥配施(PK)、氮磷化肥配施(NP)、氮磷钾化肥配施(NPK)和氮磷钾化肥配施有机肥(MNPK)。【结果】旱作条件下,20年长期NP、NPK和MNPK处理较CK、N、NK、PK处理显著提高了小麦籽粒产量,年平均增产在205~265 kg/hm2之间,以MNPK增幅最高。NP、NPK和MNPK处理较CK处理显著提高了小麦籽粒和秸秆吸磷量。PK、NP、NPK、MNPK处理较CK处理显著提高了树脂磷(Resin-P)、碳酸氢钠提取无机磷(NaHCO_3-Pi)、氢氧化钠提取无机磷(NaOH-Pi)、浓盐酸提取无机磷(C.HCl-Pi)和残余磷(Residual-P)含量,显著降低了碳酸氢钠提取有机磷(NaHCO3-Po)和氢氧化钠提取有机磷(NaOH-Po)含量。PK、NP、NPK与CK相比,对稀盐酸提取无机磷(D.HCl-Pi)、浓盐酸提取有机磷(C. HCl-Po)含量影响不大,而MNPK显著提高了D. HCl-Pi和C. HCl-Po含量。N、NK处理较CK显著增加了Residual-P和C. HCl-Po,显著降低了NaHCO3-Po和NaOH-Po,对Resin-P、NaHCO_3-Pi、NaOH-Pi、C.HCl-Pi和D.HCl-Pi含量没有影响。与试验初始时相比,长期施用化学磷肥和有机肥主要增加了土壤中可利用态无机磷的比例,降低了残余态磷和有机磷的比例。土壤中Resin-P、NaHCO_3-Pi和C. HCl-Pi与小麦磷吸收量之间呈显著正相关关系。磷素盈余显著增加了D. HCl-Pi、Resin-P和NaHCO_3-Pi的含量。【结论】供试土壤条件下,NP、NPK和MNPK三种平衡施肥措施都不仅有利于作物增产,而且有利于保持高比例的土壤有效磷库。 | 金欣 姚珊 Batbayar Javkhlan 贾丽洁 张树兰 杨学云 | 2018 | 植物营养与肥料学报2018，24，6： | 24 |
| 3 | 等有机质■土有效磷和无机磷形态的关系显示文摘【目的】在有机质含量相同的土壤上探讨土壤无机磷组分对有效磷的贡献,为合理的磷肥管理提供决策依据。【方法】采集并筛选陕西关中平原冬小麦-夏玉米种植区土有机质含量相近(10.03—10.68 g·kg-1),有效磷含量梯度(平均分别为10.73、18.06、20.61、24.01、30.73、43.69和58.58 mg·kg-1)的土壤样品,采用蒋柏藩-顾益初改进的Chang和Jackson无机磷分级方法进行磷组分测定。【结果】西北冬小麦-夏玉米种植区耕层土壤的无机磷以钙磷为主,约占无机磷总量的66.67%,其中磷酸二钙(Ca2-P),磷酸八钙(Ca8-P)和磷灰石(Ca10-P)分别占2.80%、16.80%和47.09%;铝结合的磷酸盐(Al-P),铁结合的磷酸盐(Fe-P)和闭蓄态磷酸盐(O-P)分别占16.28%、5.23%和11.81%。随着Ca2-P、Ca8-P、Ca10-P、Al-P、Fe-P和O-P含量的增加,Olsen P呈显著线性增加;磷活化系数(土壤有效磷与全磷之比,PAC)与Ca2-P、Ca8-P、Al-P、Fe-P和O-P呈显著线性正相关关系。通径分析结果表明,该区域土壤无机磷对土壤有效磷(Olsen P)的贡献依次为Ca2-P(0.974)>Al-P(0.186)>Ca8-P(0.182)>Fe-P(0.150)>Ca10-P(0.007)>O-P(-0.074),各形态无机磷对磷活化系数(PAC)的贡献为:Ca2-P(0.768)>Al-P(0.082)>Ca8-P(0.071)>Fe-P(-0.018)>Ca10-P(-0.055)>O-P(-0.388),与土壤磷组分对有效磷的贡献大体一致。逐步回归分析结果表明,Ca2-P和Ca8-P对Olsen P贡献最大,但仅Ca2-P对PAC的贡献最大。【结论】在有机质相同或相近条件下,Ca2-P是陕西关中平原小麦-玉米种植区土最有效的磷源。土壤磷有效性的提高主要通过增加高有效性的磷形态比(例如Ca2-P)和缓效磷形态(如Ca8-P、Al-P),降低土壤中有效性极低的Ca10-P的比例来实现的。由此看来,关中平原长期施用磷肥土壤磷仍主要以有效性相对较高的磷素形态存在。 | 李若楠 王政培 BATBAYAR Javkhlan 张东杰 张树兰 杨学云 | 2019 | 中国农业科学2019，52，21： | 16 |
| 4 | 冬小麦-夏玉米体系磷效率对鴥土磷素肥力的响应显示文摘【目的】研究鴥土区冬小麦-夏玉米轮作体系磷肥利用效率(PUE)和土壤肥力(磷素)的关系,可以界定土壤磷素的最佳管理范围及合理施磷量,为实现作物高产和减少磷素损失提供理论依据。【方法】采取鴥土长期定位试验5个不同磷素水平的土壤,有效磷含量依次为3.90 (F1)、15.00 (F2)、23.60 (F3)、35.70 (F4)和50.00(F5) mg/kg进行盆栽试验,供试作物为小麦‘小偃22’和玉米‘郑单958’。每个磷素水平土壤上设置5个施磷量(P2O5 0、30、60、90、120 kg/hm^2)。作物成熟后,收获地上部所有植株,晒干、脱粒后测定地上部生物量、籽粒产量,籽粒和秸秆样品粉碎后测定其含磷量。作物收获后均匀采集盆内土样约50 g/盆,风干并混匀后分别过1 mm和0.15 mm筛,测定土壤速效磷和全磷含量。计算冬小麦-夏玉米种植体系磷肥利用效率与土壤磷素水平的关系。【结果】F1土壤增施磷肥可显著提高小麦和玉米的籽粒产量,与P0相比,所有施磷处理小麦增产52.2%~119.7%、玉米增产94.7%~212.7%;F2、F3、F4和F5土壤磷肥增产效果不显著。经过两季作物种植,与P0相比,F2土壤施磷60 kg/hm^2、120 kg/hm^2和F5土壤施磷120 kg/hm^2显著提高了全磷含量,其他磷水平土壤全磷含量无显著变化;F1、F2、F3、F4和F5土壤施磷处理的土壤速效磷含量分别增加了-4.08%~434.69%、26.49%~112.77%、6.74%~48.24%、4.07%~43.65%和-4.84%~28.29%。冬小麦磷肥利用效率(PUE)与土壤Olsen-P之间呈显著的正相关关系(P <0.05),P30、P60、P90和P120线性关系决定系数分别达到0.996、0.899、0.760和0.820。夏玉米PUE在P30下随土壤磷素水平的提高呈二次抛物线形式增加,据此可得出在Olsen-P为12.32 mg/kg时PUE达到100%,当土壤速效磷为33.63 mg/kg时PUE达到最大值155.24%;在P60、P90和P120时,PUE随土壤Olsen-P含量上升而直线增加,Olsen-P分别达到12.22 mg/kg、16.64 mg/kg和14.39 mg/kg后维持在一个水平。整个冬小麦-夏玉米体系PUE随土壤速效磷的变化趋势和夏玉米类似,冬小麦(P30)和夏玉米(P30)总施磷量为P2O5 60 kg/hm^2时,可算出土壤速效磷为17.97 mg/kg时PUE达到100%;当速效磷达到40.11 mg/kg时,PUE达到最大值131.51%。在同一磷素水平土壤上,随施磷量增加,小麦和玉米PUE均显著降低,尤其是施磷量高于60 kg/hm^2后。【结论】关中鴥土区冬小麦-夏玉米体系,小麦季土壤速效磷应大致控制在17~40 mg/kg范围内,玉米季土壤速效磷控制在13~34 mg/kg范围内进行管理;整个冬小麦-夏玉米体系将土壤速效磷大概控制在17~40 mg/kg范围内,总推荐施磷量为P2O5 60~120 kg/hm^2为宜。 | 姚珊 张东杰 batbayar javkhlan 刘琳 李若楠 周江香 张树兰 杨学云 | 2018 | 植物营养与肥料学报2018，24，6： | 10 |
| 5 | 基于卫星追踪探讨黄河流域自然保护区对3种水鸟栖息地的保护现状显示文摘自然保护区是生物多样性保护的重要形式,对于迁徙水鸟而言,它的规划尤为重要。本研究于2016–2018年间在中国、蒙古国和俄罗斯捕捉6只斑头雁(Anser indicus)、5只白琵鹭(Platalea leucorodia)和10只东方白鹳(Ciconia boyciana)进行卫星追踪,探讨了黄河流域自然保护区对它们栖息地的保护现状。基于4年累积获取的844,592条高频数据,分析了这21只水鸟在黄河流域活动的时间和利用的土地类型,并使用核密度法拟合了3种鸟类的家域。结果表明:3种鸟类均利用黄河流域湿地作为迁徙途中的停歇地,其中一部分白琵鹭幼鸟利用黄河流域湿地作为度夏地,一部分东方白鹳利用黄河三角洲湿地作为越冬地;3种水鸟在黄河流域内的土地利用情况存在差异,斑头雁对草地(49.0%)、裸地(26.2%)与水体(22.5%)的利用率较高,白琵鹭对农田(42.1%)、草地(19.8%)和湿地(19.6%)的利用率较高,东方白鹳对湿地(49.8%)、农田(34.5%)和水体(4.6%)的利用率较高;斑头雁核心的50%家域被现有保护区完全覆盖,而白琵鹭和东方白鹳核心的50%家域被现有保护区的覆盖度分别为1.6%和0,表明后2种水鸟的栖息地极大可能存在保护空缺;同时对覆盖范围内土地类型自身占比进行分析,发现3种鸟类对于裸地、草地和农田的利用偏向于被动选择,而对于湿地和水体的利用表现为主动选择。基于卫星追踪获得的高频数据可以准确反映3种水鸟在黄河流域的停歇情况、土地利用情况及潜在栖息位点。在黄河流域自然保护区的进一步规划中,应关注白琵鹭和东方白鹳适宜生境的保护状况,并建立覆盖全面的保护区。 | 王昱熙 谢彦波 Nyambayar Batbayar 朱宝光 董树斌 Anna Barma Anton Sasin 曹垒 | 2020 | 生物多样性2020，28，12： | 8 |
| 6 | 鄱阳湖越冬白枕鹤活动区面积与水位和气温的关系显示文摘2014年11月至2015年3月,以及2015年11月至2016年3月,利用卫星跟踪技术对6只越冬于鄱阳湖的白枕鹤(Grus vipio)活动区面积进行了研究,利用广义线性混合模型(GLMM)分析了水位、气温、年份、年龄及个体差异对活动区面积的影响,利用Pearson相关分析将对活动区面积影响较大的因子与活动区面积进行了相关性分析。结果发现,两个越冬期内白枕鹤平均周活动区面积,2014至2015越冬期为(57.85±94.67)km^2,2015至2016越冬期为(12.01±17.74)km^2。在两个越冬期内,活动区面积均呈显著下降趋势(2014~2015年,t=﹣2.831,P<0.01;2015~2016年,t=﹣3.422,P<0.01);气温对活动区面积的影响不显著(P>0.05),而水位对活动区面积具有极显著影响(P<0.01);2014~2015年水位高度(14.92±0.65)m,2015~2016年水位高度(15.39±0.70)m,周活动区面积与同期水位高度显著正相关(2014~2015年,r=0.370,P<0.01;2015~2016年,r=0.380,P<0.01)。推测水位的变化影响越冬白枕鹤主要食物的生长及可获得性,进而导致越冬期白枕鹤活动区面积的相应变化。 | 吴海峰 金杰锋 Nymbayar Batbayar 李凤山 丁长青 | 2018 | 动物学杂志2018，53，4： | 6 |
| 7 | Assessing site-safeguard effectiveness and habitat preferences of Bar-headed Geese (Anser indicus) at their stopover sites within the Qinghai-Tibet Plateau using GPS/ GSM telemetry显示文摘Background:The Bar-headed Goose(Anser indicus)breeds across the high plains and plateau of Central Asia and winters in the Qinghai-Tibet Plateau(QTP),the Yunnan-Guizhou Plateau and the Indian sub-continent.Of the two recognized discrete flyways of the Bar-headed Goose,the Eastern Tibetan Flyway(ETF)is the larger,comprising at least six migration routes.However,we remain ignorant about their migratory connectivity,habitat use and effectiveness of site-safeguard mechanisms set in place for the species.Methods:We tracked 30 ETF Bar-headed Geese from Chinese and Mongolian breeding areas to their wintering grounds using GPS/GSM transmitters,to determine their migration routes and stopover staging patterns within the QTP,overlaying these upon GIS layers of protected area status and habitat type,to model their habitat selection.Results:In total,14 tagged Bar-headed Geese provided information on their entire autumn migration and 4 geese on their entire spring migration.Qinghai Lake marked birds overwintered in the QTP(n=2),geese tagged in Mongolia wintered either in the QTP(n=3)or in India/Bangladesh(n=9),representing three of the migration routes within the ETF.In total,tagged birds staged at 79 different stopover sites within QTP in autumn and 23 in spring,of which 65%(autumn)and 59%(spring)of all fixes fell within the boundaries of either National Nature Reserves(NNRs)or Important Birds Areas(IBAs)in the QTP.Bar-headed Geese predominantly occurred on four land-cover types:grassland(mostly by day),water bodies(at night),wetlands and bare substrates(salt flats,dry lake/river substrates and plough)with little change in proportion.Generalized linear mixed models comparing presence with pseudo-absence data suggested geese strongly selected for wetlands as staging habitat,avoiding bare substrates in spring.Conclusions:Based on our limited observations of these tagged geese,this study is the first to show that the current designated National Nature Reserves in place in the staging areas within the QTP appear adequate to protect this increasing population.In addition,Hala Lake in Qinghai Province and adjacent areas used as initial QTP staging during autumn migration(currently outside of designated as NNRs/IBAs)are recommended for protection,based on their use by tagged birds from this study.Habitat modelling confirmed the importance of natural wetlands as feeding areas and safe areas of open water as roosting places. | Junjian Zhang Yanbo Xie Laixing Li Nyambayar Batbayar Xueqin Deng Iderbat Damba Fanjuan Meng Lei Cao Anthony David Fox | 2020 | Avian Research2020，11，4： | 5 |
| 8 | 陕西关中冬小麦/夏玉米区土壤磷素特征显示文摘【目的】研究陕西关中冬小麦/夏玉米区土壤磷素分布特征及近30年农田土壤有效磷变化,对维持和提高土壤质量和土地生产力,合理施磷和减磷增效具有重要意义。【方法】利用2011年在陕西关中平原冬小麦/夏玉米种植区选择的10个典型县、区采集的458个土壤样本,通过与1980年土壤普查土壤有效磷含量数据的比对,分析近30年来陕西关中农田耕层土壤有效磷的变化及当前土壤磷库分布特征。【结果】30年来该区农田耕层土壤有效磷含量整体呈显著上升,宝鸡市、咸阳市和渭南市的平均有效磷含量分别为26.09、27.50和21.53 mg·kg-1,与第二次土壤普查有效磷含量结果相比,增幅分别达334.83%、276.71%和231.23%。高有效磷等级地块的比例均有大幅度增加,其中以有效磷含量15—30 mg·kg-1的增幅最大,有效磷含量<10 mg·kg-1的降幅最大。有效磷和无机磷总量分布呈现出西部(宝鸡市)和中部(咸阳市)高于东部(渭南市),而有机磷含量则相反。当前关中地区大面积土壤有效磷含量高于农学阈值,可满足作物高产时的磷素供应。同时,宝鸡、咸阳市土壤有效磷含量>37 mg·kg-1的累积分布概率超过20%,水溶性磷含量>2 mg·kg-1的累积分布概率超过22%,存在较高的水环境污染风险。【结论】长期集约化高强度种植条件下含磷肥料的过量施用显著提高了土壤有效磷含量。从保护环境和合理利用有限的磷资源角度考虑,应合理调控磷肥施用,做到因土施肥,因需供肥。 | 刘琳 吉冰洁 李若楠 BATBAYAR Javkhlan 张树兰 杨学云 | 2019 | 中国农业科学2019，52，21： | 4 |
| 9 | 灰鹤在天山木扎提河湿地越冬及行为观察显示文摘于2017年10月—2019年5月,采用直接计数法、瞬时扫描取样法、卫星跟踪和最小凸多边形法(MCP),对新疆阿克苏地区拜城县木扎提河流域灰鹤(Grus grus)的种群特征、活动范围、行为时间分配和行为节律进行调查和分析。结果表明,2019年越冬灰鹤种群数量超过4700只,较2016年增加1倍多,种群发展动态呈上升趋势。灰鹤主要以家庭群为主(63.90%),聚集群次之(28.62%),孤鹤最少(7.48%)。家庭群主要以2成鸟1幼鸟为主(占46.82%),聚集群以5~8只个体为主(占65.91%)。整个越冬期持续140~160 d,灰鹤越冬期活动距离为1058 km,活动区域相对固定,活动区域面积为125 km^2。日活动面积和活动距离随着气温的变化而变化,温度降低,日活动范围和活动距离降低;反之,则增加。因此,活动面积和活动距离呈凹形变化,即先增加(10—11月),再逐渐减少(12—1月),然后增加(2—3月)的变化趋势。取食和警戒是灰鹤的主要越冬行为。灰鹤的46.8%日间时间用于取食,17.8%的日间时间用于警戒,用于休息、走动、理羽和其他行为的日间时间分别占13.4%、11.4%、7.4%和3.2%。日取食高峰呈双凸型,出现在8:00—9:00和17:00—18:00,分别达到57.0%和58.5%。休息高峰出现在11:00—15:00,占24.6%,呈单峰型。研究区灰鹤种群面临着放牧、农耕、天敌、道路车辆、低温和人为驱赶等诸多威胁因素。 | 李军伟 马鸣 孟凡娟 E I Ilyashenko V Yu Ilyashenko O V Belyalov A E Gavrilov S Kh Zaripova N Batbayar 曹垒 | 2020 | 生态与农村环境学报2020，36，5： | 4 |
| 10 | 不同有机碳水平下(土楼)土磷的有效性及无机磷形态转化显示文摘【目的】在土壤Olsen-P和全磷含量基本接近但土壤有机碳水平呈梯度的陕西省关中平原(土楼)土上,研究有机碳对土壤各形态无机磷有效性及其形态转化的影响,为合理培肥土壤,有效利用土壤累积态磷提供理论依据。【方法】采集并选取了陕西省关中平原小麦-玉米种植体系下(土楼)土Olsen-P含量相近(平均含量范围17.41—18.72 mg·kg;),不同有机碳水平(有机碳平均含量分别为6.38、8.34、10.17、11.95、13.64和15.74 g·kg;)的土壤样品,采用蒋柏藩-顾益初改进的Chang和Jackson的石灰性土壤无机磷分级方法分别对土壤中各磷组分(二钙磷(Ca2-P)、八钙磷(Ca8-P)、铝结合态磷(Al-P)、铁结合态磷(Fe-P)、闭蓄态磷(O-P)和十钙磷(Ca10-P))含量进行测定。【结果】在陕西关中平原小麦-玉米种植区(土楼)土中,有机碳对土壤各形态磷素水平及形态转化起重要作用。随着有机碳含量的增加,土壤中Ca2-P、Ca8-P、Al-P、Fe-P、O-P、缓效磷库(Ca8-P、Al-P和Fe-P)和难利用磷库(O-P和Ca10-P)含量均显著增加(P≤0.05),Ca10-P相对稳定。有机碳含量与土壤活性磷库(Ca2-P)、缓效磷库(主要为Al-P)的相对含量(占无机磷总量的比例)呈极显著正相关关系,与难利用磷库(主要是Ca10-P)呈极显著负相关关系。土壤Olsen-P含量与难利用磷库含量呈显著正相关关系。【结论】在Olsen-P相近,全磷也基本相似的条件下,土壤有机碳促进了土壤中难溶态磷酸盐向缓效态磷库和活性态磷库的转化,提高了有效磷源占无机磷总量的比例,从而提高了土壤磷素有效性。研究结果表明可通过合理的措施培肥土壤,从而有效地促进土壤累积态磷的活化利用。 | 路鹏 李文海 牛金璨 Batbayar Javkhlan 张树兰 杨学云 | 2022 | 中国农业科学2022，55，1： | 4 |
| 11 | Consistent habitat preference underpins the geographically divergent autumn migration of individual Mongolian common shelducks显示文摘While many avian populations follow narrow,well-defined'migratory corridors,'individuals from other populations undertake highly divergent individual migration routes,using widely dispersed stopover sites en route between breeding and wintering areas,although the reasons for these differences are rarely investigated.We combined individual GPS-tracked migration data from Mongolian-breeding common shelduck Tadorna tadorna and remote sensing datasets,to in-vestigate habitat selection at inland stopover sites used by these birds during dispersed autumn migration,to explain their divergent migration patterns.We used generalized linear mixed models to investigate population-level resource selection,and generalized linear models to investigate stopover-sit-level resource selection.The population-level model showed that water recurrence had the strongest positive effect on determining birds'occupancy at staging sites,while cultivated land and grassland land cover type had strongest negative effects;effects of other land cover types were negative but weaker,particularly effects of wwater seasonality and presence of a human foot-print,which were positive but weak or non-significant,respectively.Although stopover-site-level models showed variable resource selection patterns,the variance partitioning and cross-prediction AUC scores corroborated high inter-individual consistency in habitat selection at inland stopover sites during the dispersed autumn migration.These results suggest that the geographically wide-spread distribution(and generally rarity)of suitable habitats explained the spatially divergent autumn migrations of Mongolian breeding common shelduck,rather than the species showing flexible autumn staging habitat occupancy. | Fanjuan MENG Xin WANG Nyambayar BATBAYAR Tseveenmyadag NATSAGDORJ Batmunkh DAVAASUREN Iderbat DAMB Lei CAo Anthony DFox | 2020 | Current Zoology2020，66，4： | 3 |
| 12 | Hepatitis C and Alcohol Exacerbate Liver Injury by Suppression of FOXO3显示文摘 | Batbayar Tumurbaatar Irina Tikhanovich Zhuan Li Jinyu Ren Robert Ralston Sudhakiranmayi Kuravi Roosevelt Campbell Gaurav Chaturvedi Ting-Ting Huang Jie Zhao Junfang Hao Maura O’Neil Steven A. Weinman | 2013 | The American Journal of Pathology2013，，6： | 2 |
| 13 | Affinity of placental decorin for collagen显示文摘 | Batbayar T Nomura Y Ishii Y | 2000 | Biosci Biotechnol Biochem2000，64，11： | 1 |
| 14 | Migration routes,behavior and protection status of Eurasian Spoonbills(Platalea leucorodia)wintering in China显示文摘Background:The Eurasian Spoonbill(Platalea leucorodia)occurs throughout Eurasia and North and sub-Saharan Africa,with three recognized subspecies and six geographically distributed populations.However,in China,we knew almost nothing about migration routes,habitat use and effectiveness of current site protection measures for this species.Methods:We deployed Global Positioning System/Global System for Mobile Communications(GPS/GSM)satellite trackers on 29 Eurasian Spoonbills captured in summer in Mongolia and northeastern China,to obtain complete migration routes data from 10 individuals from 19 complete migration episodes.Results:Tracking data showed no geographical overlap during the annual cycle in Eurasian Spoonbills marked in the two main summering areas.Birds marked in the Naoli River Basin in Heilongjiang Province,China,wintered along the Jiangsu coastline in China,while Eurasian Spoonbills from two discrete summering areas(in Inner and western Mon-golia)overwintered inland in the Yangtze River floodplain of China.Excluding the single Inner Mongolian bird,spring migration was significantly faster than autumn migration in the other two groups of birds.Eurasian Spoonbills mainly used water,wetland and grassland habitats in summer,but almost exclusively water in winter.Lack of protection of staging sites used by all the birds in spring and poor levels of protection throughout the annual cycle for western Mongolian birds(5-22%)gives considerable cause for concern,although sites used in other time by East Mongolian and Naoli River birds in the rest of their annual life cycle enjoyed good levels of protection(49-95%).Conclusions:These results revealed previously unknown relationships between summering and wintering areas,migration routes and stopover sites for Eurasian Spoonbills wintering in China,suggesting the existence of discrete biogeographical population units.They also identified winter habitat use of Eurasian Spoonbills in China,confirming open water habitats as being critical throughout the annual cycle,although based on small sample size,gaps in cur-rent site safeguard networks for these populations. | Jire Xi Xueqin Deng Gerelt Zhao Nyambayar Batbayar Iderbat Damba Qingshan Zhao Shoubin Cui Chao Jiang Yiwen Chen Yat-tung Yu Lei Cao Anthony David Fox | 2021 | Avian Research2021，12，4： | 1 |
| 15 | Affinity of placental Decorin for collagen 显示文摘 | Batbayar T Nomura Y Ishii Y | 2000 | B iosci Biotechnol Biochem2000，64，11： | 1 |
| 16 | Morphological basis of sensory neuropathy and neuroimmunomodulation in minor salivary glands of patients with Sjogren's syndrome显示文摘 | Batbayar B Nagy G Kvesi G | 2004 | Arch Oral Sci2004，49，： | 1 |
| 17 | Integrated tool for microsatellite isolation and validation from the reference genome and their application in the study of breeding turnover in an endangered avian population显示文摘Accurate individual identification is required to estimate survival rates in avian populations.For endangered species,non-invasive methods of obtaining individual identification,such as using molted feathers as a source of DNA for microsatellite markers,are preferred because of less disturbance,easy sample preparation and high efficiency.With the availability of many avian genomes,a few pipelines isolating genome-wide microsatellites have been published,but it is still a challenge to isolate microsatellites from the reference genome efficiently.Here,we have developed an integrated tool comprising a bioinformatic pipeline and experimental procedures for microsatellite isolation and validation based on the reference genome.We have identified over 95000 microsatellite loci and established a system comprising 10 highly polymorphic markers(PIC value:0.49–0.93,mean:0.79)for an endangered species,saker falcon(Falco cherrug).These markers(except 1)were successfully amplified in 126 molted feathers,exhibiting high amplification success rates(83.9–99.7%),high quality index(0.90–0.97)and low allelic dropout rates(1–9.5%).To further assess the efficiency of this marker system in a population study,we identified individual sakers using these molted feathers(adult)and 146 plucked feathers(offspring).The use of parent and offspring samples enabled us to infer the genotype of missing samples(N=28),and all adult genotypes were used to ascertain that breeding turnover is a useful proxy for survival estimation in sakers.Our study presents a cost-effective tool for microsatellite isolation based on publicly available reference genomes and demonstrates the power of this tool in estimating key parameters of avian population dynamics. | Xian HOU Pengwei XU Zhenzhen LIN Josephine D’URBAN-JACKSON AndrewDIXON Batbayar BOLD Jiliang XU Xiangjiang ZHAN | 2018 | Integrative Zoology2018，13，5： | 1 |
| 18 | Affinity of placental Decorin for collagen显示文摘 | Batbayar T Nomura Y Ishii Y | 2000 | Biosci Biotechnol Biochem2000，64，11： | 1 |
| 19 | Affini- ty of placental Decorin for collagen 显示文摘 | BATBAYAR T NOMURA Y ISHII Y | 2000 | Biosci Bio- technol Biochem2000，64，11： | 1 |
| 20 | Affinity of placental decorin for collagen 显示文摘 | Batbayar T Nomura Y Ishii Y | 2000 | Biosci Biotechnol Biochem2000，64，11： | 1 |
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