Rules of court, 1905-1916 : made under the China orders in Council, 1904-1915, the foreign jurisdiction (admiralty) order in Council, 1910, and the China (companies) order in Council, 1915 /

At head of title: British jurisdiction in China.

The China year book.

No vols. published for 1915, 1917-1918, 1920, 1927, 1937.

Treaties, &c., Great Britain, France, America, Russia, the Netherlands & Portugal : with China & Japan.

Mode of access: Internet.

G.D. Wilder home, Tungchow, China

On verso: House where I was born and lived until I was about 8 years old (front entrance). When the U.C.A.S. (North China American School) was started I went to H.S. here (age 12) and was in the first class to graduate. There were 2 of us! The oldest brother was not here - in boarding school in Chefoo.

Geochronology of the Pengjiakuang and Rushan gold deposits, Eastern Jiaodong Gold Province, Northeastern China: Implications for regional mineralization and geodynamic setting

The Jiaodong gold province, the largest gold-producing district in China, is located in the jiaodong peninsula at the eastern margin of the North China craton and bounded by the continental scale Tan-Lu fault, 40 kin to the west. Previous geochronological studies suggest that pervasive gold deposition took place in the western part of the province between 122 and 119 Ma. Here we report high-quality Ar-40/Ar-39 ages of the Pengjiakuang and Rushan deposits from the eastern part of the jiaodong gold province, placing additional chronological constraints on the timing of regional mineralization. Seven sericite grains extracted from auriferous alteration assemblages at the Pengiiakuang deposit yielded well-defined plateau ages between 120.9 +/- 0.4 and 119.1 +/- 0.2 Ma (2 sigma). Three separates of igneous biotite from a sample of the Queshan gneissic granite, adjacent to the Pengjiakuang deposit, gave reproducible plateau ages of 124.6 +/- 0.6 to 123.9 +/- 0.4 Ma (2 sigma). Six sericite separates front two samples in the Rushan deposit yielded Ar-40/Ar-39 plateau ages at 109.3 +/- 0.3 to 107.7 +/- 0.5 Ma (2 sigma), whereas biotite from the Kunyushan monzogranite that hosts the Rushan deposit had plateau ages ranging from 129.0 +/- 0.6 to 126.9 +/- 0.6 Ma (3 separates front one sample). The apparent age gap between hydrothermal sericite and magmtic biotite from both deposits, together with the similar argon closure temperatures for these mica minerals, suggest that gold mineralization had no direct relationship to the granitoid magmatism. Instead, gold deposition coincided with the emplacement of mafic to intermediate dikes widespread in the jiaodong gold province, which have been dated at ca. 122 to 119 Ma and, less commonly, at 110 to 102 Ma. The new Ar-40/Ar-39 ages from the eastern jiaodong peninsula, when combined with published data from the western part suggest that gold mineralization was broadly contemporaneous throughout the district. The Early Cretaceous gold mineralization also is widely developed in four other major gold districts along the Tan-Lu fault. The temporal and spatial correlation of these gold deposits with mafic to intermediate dikes commonly found in most mineralized areas, the presence of well-documented metamorphic core complexes and half-graben basins along the Tan-Lu fault, and voluminous basalts therein, suggest that the Early Cretaceous was an important period of lithospheric extension, possibly caused by the late Mesozoic lithospheric thinning beneath the eastern block of the North China craton. Lithospheric thinning and extension could have resulted in abnormally high heat and fluid fluxes necessary for large-scaled gold mineralization.

Chinese teaching English as a foreign language (TEFL) academics' perceptions about research in a transitional culture

Research capacity building has become a prominent theme in higher education institutions in China and across the world. However, Chinese Teaching English as a Foreign Language academics' research output has been quite limited. In order to build their research capacity, it is necessary to understand their perceptions about research. This case study presents the perceptions about research of six Chinese Teaching English as a Foreign Language academics in a context of growing institutional demands for research. One-on-one interviews of 35-60 minutes' duration were conducted with these academics from an institution in north China. Thematic analysis of the transcribed interviews indicated that the Chinese Teaching English as a Foreign Language academics held positive perceptions about the teaching-research nexus. However, the value of research to them seemed to be limited to teaching and career advancement. They also expressed varied concerns about the institutional research requirements. The findings suggested several implications for the institution's administrators to further enhance academics' research capacity building.

Population genetic evidence for the east–west division of the narrow-barred Spanish mackerel (Scomberomorus commerson, Perciformes: Teleostei) along Wallace’s Line

Mitochondrial DNA D-loop (control) region (426-bp) was used to infer the genetic structure of Spanish mackerel (Scomberomorus commerson) from populations in Southeast Asia (Brunei, East and West Malaysia, Philippines, Thailand, Singapore, and China) and northern Australia (including western Timor). An east–west division along Wallace’s Line was strongly supported by a significant AMOVA, with 43% of the total sequence variation partitioned among groups of populations. Phylogenetic and network analyses supported two clades: clade A and clade B. Members of clade A were found in Southeast Asia and northern Australia, but not in locations to the west (Gulf of Thailand) or north (China). Clade B was found exclusively in Southeast Asia. Genetic division along Wallace’s Line suggests that co-management of S. commerson populations for future sustainability may not be necessary between Southeast Asian nations and Australia, however all countries should share the task of management of the species in Southeast Asia equally. More detailed genetic studies of S. commerson populations in the region are warranted.

华北早二叠世鳞木类大孢子囊-孢子叶复合体—无被果孢属(Achlamydocarpon Schumacker-Lambry)的研究

本论文系统回顾了无被果孢属的研究历史，讨论了无被果孢属的鉴定特征及种的划分依据，总结了无被果孢属已有种的特征及分布。在此基础上对山西太原西山煤田太原组7号煤层煤核及河北平泉杨树岭煤矿太原组火山凝灰岩中的无被果孢属进行了详细的解剖学研究，把它们与无被果孢属已有种进行了详细的对比后，共鉴定出二个新种和二个未定种。这二个新种的主要特征如下： 过渡无被果孢（新种）Achlamydocarpon intermedia sp. nov. 大孢子囊大约长6.0－10.0 mm，宽4.6 mm，高1.4mm，背腹扁状，具顶脊，两侧角明显, 近轴端开口。孢子囊壁复杂，分化为三层：最外层为单层柱状细胞层;中层1－2层细胞厚，细胞具深色内含物，壁薄;内层1－3层细胞厚，细胞壁强烈加厚。柱状层朝近轴端方向厚度加大。大孢子叶柄背脊不甚发育，具明显侧翼，侧翼的末端膨大并下垂使得柄的横切面略呈 “M”形。侧翼的宽度由近轴端向远轴端随孢子囊宽度的增加而增加，整体宽度大致保持为孢子囊的宽度的1/2左右。侧翼的近轴面具对称的厚壁组织区域。木质部束在近轴端为近等径状，向远轴端则变为略呈水平伸长状。通气组织发达，独立空腔结构贯穿孢子叶柄的整个长度。败育大孢子似乎具肿块结构。 本新种产于山西太原西山煤田太原组7号煤层煤核中。 2、平泉无被果孢（新种） Achlamydocarpon pingquanensis sp. nov 大孢子囊10.0－15.0 mm长，8.1 mm宽，3.0 mm 高。背腹扁，不具顶脊，两侧角明显，远轴端开口。壁复杂，分化为5层：最外层为薄壁细胞层，厚1-3层细胞;次外层为次生壁强烈增厚的细胞层，厚2-数层细胞;中层为具深色内含物的薄壁细胞层，厚2-数层细胞;次内层为与次外层相似的厚壁细胞层;内层为厚度达数个细胞的薄壁细胞层。孢子叶柄侧翼发育，宽度大于孢子囊宽度。背脊或龙骨很不显著。远轴面有时呈强烈的起伏不平状。大孢子囊底部与孢子囊柄连结部分由厚壁的细胞构成。不育组织垫结构较显著。功能大孢子扁缩，在近轴端发育较好，上表面具一突起结构。败育大孢子瘪缩，结构复杂，具明显肿块结构（？），瘤状肿块结构与败育孢子表面相连部分呈棒状。孢子叶柄近轴面不具有明显的厚壁组织区域;维管束由木质部束、维管束鞘及其所围成的空腔组成，但在远轴端仅剩下木质部束;通气组织发达，在维管束下方形成一独立空腔。 本新种分别产于山西太原西山煤田太原组7号煤层煤核和河北平泉杨树岭煤矿太原组火山凝灰岩中。 过渡无被果孢（新种）的特征介于欧美植物区的变异无被果孢类型和塔赫他间无被果孢类型之间。平泉无被果孢（新种）则与变异无被果孢类型较相近，但二者的大孢子囊壁的最外层完全不同：前者的是柱状细胞层，而后者的则由近等径的类似薄壁组织的细胞构成。二个未定种中，无被果孢（未定种 1）与过渡无被果孢（新种）很相似，区别在于前者的大孢子囊壁缺乏最外层的柱状细胞层以及孢子叶柄具明显的背脊或龙骨。无被果孢（未定种 2）则与塔赫他间无被果孢类型较接近。 根据华夏植物区和欧美植物区的化石材料和文献，探讨了保存不完整的大孢子囊-孢子叶复合体的远轴端和近轴端的判断方法：孢子囊较宽较高、孢子叶柄较为粗大、侧翼较发育、维管束较大、通气腔较发育的一端往往为远轴端，反之则为近轴端。 还讨论了无被果孢属一些构造的演化趋势： 1、孢子囊壁由简单向复杂或高度分化; 2、通气组织由不发达到高度特异化; 3、叶迹从微弱到显著，从简单到复杂; 4、败育大孢子从饱满到瘪缩，从表面平整到高度曲折，结构复杂化 5、大孢子四分体结合紧密度呈下降趋势

中国北方花粉--气候走势面研究及内蒙中部全新世环境变迁

本文在对中国北方表土花粉研究的基础上，采用多项式函数回归方法建造了中国北方松属(Pinus)、桦属(Betula)、栎属(Quercus)、蒿属(Artemisia)、藜科(Chenopodiaceae)、菊科(Compositae)、云杉属(Picea)、麻黄属(Ephedra)、禾本科(Gramineae)等的花粉——气候趋势面，从而为利用化石花粉资料直接恢复古气候、古环境提供了一种方便易行的方法;采用多元分析方法对内蒙古中部草原区表土花粉进行了主成分分析，探讨了草原区表土花粉组合的规律及与植被类型的关系;本文还应用孢粉分析方法，结合14C测年技术，通过内蒙古中部察素齐泥炭剖面高分辨率的化石花粉数据，初步恢复了大青山山地南部及土默特平原地区分辨率为70年的全新世以来植被演替和环境变迁的状况，并与邻近地区的全新世古气候、古环境进行了对比研究，研究发现，本区域全新世古环境的变迁序列基本上可以与周围地区及华北地区进行对比，其环境变迁经历了凉干～温湿～暖湿～温干～凉干的变化，且气候最适宜期出现在5000～4100aB.P.期间;最后，对利用花粉——气候趋势面方法恢复古气候进行了尝试和探讨，经与常规方法对比，表明利用趋势面模型重建古气候是一种行之有效的新方法。

克氏针茅草原的土壤种子库特征与植被恢复

近几十年来，由于过度放牧和不合理的农业开垦，内蒙古的天然草原退化严重。自2000年起，中国政府制定了“退耕还林还草”政策，并在草原地区实行了“禁牧、轮牧、休牧”等草原管理措施，期望依靠自然力来恢复退化的草原。然而，这些政策究竟能够带来什么样的后果还是一个未知数。土壤种子库和种子雨的资料对于全面理解植物种群和群落的动态具有重要价值。退化生态系统的恢复评价应该包括土壤种子库和种子雨的资料。因此，我调查了不同利用方式下克氏针茅（Stipa krylovii）草原的土壤种子库、种子雨和地上植被组成，来探讨政府的恢复政策对于该地区草原生态系统的影响。 研究地点位于中国科学院多伦恢复生态学试验示范研究站的永久实验样地，该实验样地在内蒙古自治区锡林郭勒盟的多伦县境内，该地区属于典型的农牧交错区。 采用幼苗萌发法，本研究测定了三种具有不同土地利用历史的样地的土壤种子库密度和物种组成。它们分别是：放牧样地、围封样地和弃耕样地。主要的研究结果有： （1）弃耕样地的土壤种子库密度最大，且主要是一年生和杂草类植物的种子，弃耕地由于其开垦的历史导致种子库的物种组成与放牧样地和围封样地的种子库有明显区别，其种子库缺少合适的多年生植物的种子是限制弃耕地自然恢复为天然草原的重要因素。 （2）放牧虽然会降低土壤种子库的密度，但是其中并不缺少多年生植物的种子。恢复由过度放牧引起的退化草原比恢复由农业开垦导致的退化草原要容易一些。围封对于由过度放牧引起的草原退化有明显的积极作用。 （3）采用Sorensen指数来计算地上植被与土壤种子库的相似性，这三个样地土壤种子库与地上植被的物种相似性均较高。在地上植被生物多样性的调查中，不能将草原中的一些早春植物遗漏。 采用网筛分离法，本研究测定了四种具有不同土地利用历史的样地的种子雨密度和物种组成。它们分别是：放牧样地、围封样地、割草样地和弃耕样地。主要的研究结果有： （1）不同样地间种子雨的密度差异显著（p < 0.05）。围封样地的种子雨密度最大，弃耕样地和放牧样地的种子雨密度居中，割草样地的种子雨密度最小。 （2）弃耕样地的地上植被和种子雨中均存在大量的一年生植物，这可能需要放牧或者割草等其它的一些管理措施来去除一年生植物的优势，从而加快弃耕地向天然草原的恢复速度。 （3）围封样地和割草样地的种子雨和地上植被中的物种数目均比放牧样地的要少，且围封样地中多年生非禾草类植物的比例大大增加，说明禁牧会改变草原植被的物种组成，这些究竟给草原植被的恢复带来怎样的影响，需要进一步的研究。 （4）克氏针茅草原整个取样期间种子雨的降落是连续的，因此在一些长期土壤种子库的研究中应该结合种子雨的数据，不能简单的将7月份的土壤样品作为长期土壤种子库。 采用网筛分离法，本研究测定了不同留茬高度的刈割实验样地的土壤种子库密度和物种组成。主要研究结果有： （1）无割草处理的对照样地的土壤种子库密度与其它割草处理样地的土壤种子库密度之间差异不显著。可能的原因是刈割的实验小区过小，植物种子的散布能够从不割草样地传播到割草处理的样地，或者动物的采食以及搬运降低了对照样地中种子的数量。 （2）虽然多年生禾草类植物在地上植被中占优势地位，但其在土壤种子库中的密度很小，均不到土壤种子库总量的10%。可见无性繁殖对于保持多年生禾草类植物在植被中的优势地位具有重要的意义，而相反的是非禾草类植物在土壤中保存大量的种子作为种群扩大的重要手段。

陕北风沙滩地区紫花苜蓿地下滴灌带埋设深度初步研究

研究了半干旱沙区不同滴灌带埋设深度下紫花苜蓿的生长特性。通过试验研究分析了滴灌带埋设深度对紫花苜蓿植株高度、茎粗、分枝数、根系生长、根系密度和产量等生长特性的影响。采用主成分分析法对不同滴灌带埋设深度的紫花苜蓿等生长特性进行了综合评价。结果表明,滴灌带不同埋设深度对苜蓿各个生育期生长特性指标影响不同。在苗期,埋设深度为10 cm的处理,有利于苜蓿生长。从分枝期起,埋设深度为30 cm的处理优于其它处理;在整个生育期内,不同埋设深度对苜蓿生长特性影响的综合评判结果为:埋深30 cm>埋深20 cm>埋深10 cm>埋深40 cm。

北方稻田生态系统水量平衡规律及阻渗效果研究

本研究针对北方地区的实际情况，依据水量平衡原理，采取田间试验方法，通过蒸散试验、测筒试验、阻渗试验和无阻渗条件下灌水试验，研究了3种灌水处理（淹灌、湿润灌和间歇灌）条件下水稻蒸腾、稻田棵间蒸发和稻田蒸散的变化规律，以及3种阻渗处理（薄膜阻渗、厚膜阻渗和土壤夯实阻渗）条件下稻田的阻渗效果及无阻渗条件下2种灌水处理（淹灌和间歇灌）对稻田渗漏的影响。研究结果表明：1、湿润灌处理的蒸散量与其它两种灌水处理的蒸散量具有显著差别，3种灌水处理的产量差别不显著，与淹灌相比，湿润灌处理的水分利用效率可以提高23.9～31.2％；2、3种灌水处理的水稻蒸腾量没有显著差别；3、3种灌水处理条件下的稻田棵间蒸发量，以湿润灌最小，与淹灌和间歇灌相比，分别减少38.8和26.6％的蒸发量；4、0.007mm厚的薄膜阻渗效果不明显；0.03mnl厚的厚膜处理和土壤夯实处理具有明显的阻渗效果，与对照（无阻渗）相比，可以减少23.7～47.3％渗漏量；5、无阻渗条件下，与淹灌处理相比，间歇灌水处理的渗漏量，在整个稻作生产期（包括泡田期和水稻整个生育期）内减少15.2％；6、不同阻渗处理和无阻渗条件下2种灌水处理之间的产量无显著差别，以厚膜阻渗处理和夯实处理的水分利用效率最高，无阻渗条件下淹灌处理的水分利用效率最低。

丘陵半干旱区小流域雨水集蓄与高效利用

探索基于小流域土壤侵蚀治理基础上的雨水集蓄利用模式和技术，是解决丘陵半干旱区水资源短缺，实现生态环境良性循环和农业可持续发展的重要途径，也是雨水集蓄利用研究的热点。本文运用水土保持、径流叠加与异地利用理论和方法，在小流域入渗产流特征及雨水资源潜力分析基础上，开展了小流域坡耕地集流梯田工程和沟壑荒地窖棚工程雨水集蓄利用试验，对小流域雨水集蓄利用工程设计、集流蓄水与高效利用效果进行了系统研究。利用Philip入渗理论和逐步回归分析方法对人工降雨和自然降雨结果处理分析，建立了小流域坡耕地、林地和荒地土壤的入渗产流及其相关因子数学模型。雨水潜力分析表明，该地区典型小流域水资源供需态势基本上都处于用水高度紧张状态，而且生态需水比重最高，占总需水量的69．29％。研究建立了小流域坡耕地—集流梯田雨水集蓄叠加利用模式和技术，确定了集流梯田工程的平坡比、田面宽度和田坎高度等断面参数。集流梯田和坡耕地相比土壤含水量提高16.61％-25.87％，增加产值70.98％-114.30％；该区坡耕地适宜修建1: 1平坡比的集流梯田，集流坡面种植矮秆作物和林果。研究建立了小流域沟壑荒地—窖棚雨水集蓄异地利用模式和技术，确定了坡面窖群集蓄型、沟道坝窖结合型和山泉窖池长蓄短用型等雨水集蓄工程及其断面参数。窖棚模式渗灌比畦灌节水50.0％以上，灌溉效率提高19.01kg·m-3·hm-2，单位水产值增加 107.1％-143.2％，而且较好地改善了大棚内的环境条件。

小麦—偏凸山羊草6Mv/6B代换系的研究

小麦条锈病（Puccinia striiformis f. sp. tritici）是世界性小麦病害，可导致受害小麦减产30%以上，甚至绝收。小麦条锈病在我国西南、华北麦区危害严重，四川麦区是小麦条锈病发病最重的地区之一，每年因条锈病流行造成小麦产量损失巨大。利用抗条锈病品种是控制该病害最安全、经济的有效途径，因此挖掘利用抗病新基因，开展抗病遗传基础研究是当前育种工作中面临的重要任务。 偏凸山羊草（Aegilops ventricosa，DDMvMv，2n=28）是一年生草本植物，起源于地中海西部沿岸地区，具有对小麦白粉病、锈病等高抗或免疫、耐盐、抗寒、蛋白质含量高等优良性状，是小麦遗传育种很好的种质资源。本研究以高抗条锈病的小麦—偏凸山羊草6Mv/6B代换系（Moisson 6Mv/6B）为材料，对其含有的带条锈病抗性基因的偏凸山羊草6Mv染色体在四川小麦背景中的传递情况、与小麦—簇毛麦双端体附加系所具有的白粉病抗性的聚合以及对Moisson 6Mv/6B进行电离辐射诱变筛选抗条锈病的小麦—偏凸山羊草易位系三个方面进行了研究。取得的主要研究结果如下： 1. Moisson 6Mv/6B与高感条锈病的四川地区普通小麦品种绵阳26、绵阳93-124和SW3243的杂种F1与其普通小麦亲本分别作为父、母本回交，通过对其BC1和F2的结实率、根尖细胞有丝分裂中期染色体的观察以及对条锈病抗性的鉴定，发现含6Mv染色体的F1植株作母本时的回交结实率（83.10%）普遍高于含6Mv染色体的F1植株作父本（48.61%），结实率与普通小麦基因型密切相关（χ2=34.15>>χ20.05=5.99（df=2））；6Mv染色体在三种四川小麦中通过雌、雄配子传递的传递方式与其传递率间没有显著相关性，其传递率与普通小麦基因型呈显著相关性（χ2=6.42>χ20.05=5.99（df=2））。 2. Moisson 6Mv/6B与高抗白粉病的小麦—簇毛麦双端体附加系Pana（2n=42+2t）正反杂交，希望在聚合两者抗性的同时观察不同受体背景下的抗性反应。对Moisson 6Mv/6B和Pana正反杂交的结实率、杂交后代的农艺性状进行观察，并对杂交后代进行基因组荧光原位杂交（GISH）分析及条锈病和白粉病的抗性鉴定。结果表明Moisson 6Mv/6B作母本时杂交结实率（80.56%）高于Pana作母本时（58.33%），结实率与杂交方式间紧密相关（χ2=4.96>χ20.05=3.84（df=1））；Moisson 6Mv/6B和Pana杂交后代株高比最高亲本高约10cm，成熟期也较两亲本提前两个星期左右；正反杂交后代中具有偏凸山羊草6Mv染色体的植株具有条锈病抗性，具有簇毛麦端体的植株具有白粉病抗性，同时筛选到4株含有偏凸山羊草和簇毛麦遗传物质并对条锈病和白粉病兼抗的材料，证明来自偏凸山羊草6Mv染色体的条锈病抗性与来自簇毛麦端体的白粉病抗性已经聚合在一起，且没有产生相互抑制的作用，暗示通过这两个抗性基因的聚合是完全能获得兼抗条锈病和白粉病的小麦新种质。 3. 对Moisson 6Mv/6B在减数分裂时期的成株进行总剂量为6Gy、辐射频率为120rad/min的60Co-γ射线辐射，对辐射植株自交后代进行农艺性状及根尖细胞有丝分裂中期染色体形态观察和条锈病抗性鉴定。结果为辐射植株自交结实率为2.22%，根尖细胞有丝分裂中期的染色体存在明显碎片，辐射自交后代植株对条锈病具有成株期抗性。 小麦—偏凸山羊草6Mv/6B代换系对条锈病抗性稳定，是培育条锈病抗性品种的良好供体。本研究证明在四川小麦背景中要利用该品种抗性，在结实数满足需要时，可将其作父本，亦可作母本，但关键是要选择好一个优良的受体基因型；同时其条锈病抗性与来自簇毛麦的白粉病抗性没有相互抑制作用，可将两者抗性有效聚合用于小麦育种中。 Wheat stripe rust (Puccinia striiformis f. sp. Tritici) is a worldwide disease of wheat, and could lead to victims of 30 percent or even total destruction of wheat production. Wheat stripe rust harms badly in China's southwest and North China. Sichuan province is one of the regions damaged by wheat stripe rust heavily. The use of resistant varieties is the most secure and economical way to control the wheat stripe rust. Therefore, it is essential to identify new disease-resistant genes and genetically research of disease resistance. Aegilops ventricosa (DDMvMv, 2n = 28) is an annual herbaceous plant, originating in the coastal areas of the western Mediterranean, with good characters such as resistance of wheat powdery, rust, salt, cold and high protein content. It is a good germplasm resource. In this study, the wheat- Aegilops ventricosa 6Mv/6B substitution line Moisson 6Mv/6B (highly resistant to the wheat stripe rust) was used to study on the transmission of chromosome 6Mv of Aegilops ventricosa in different genetic background of Sichuan wheat varieties, hybridization with wheat- Haynaldia villosa ditelosomic addition line Pana (highly resistant to the powdery mildew) and screening of wheat- Aegilops ventricosa translocation line by exposuring Moisson 6Mv/6B under ionizing radiation. The main results are as following: 1. Moisson 6Mv/6B was crossed with Sichuan wheat varieties mianyang26, mianyang93-124 and SW3243 (highly susceptible to stripe rust), respectively. Their F1 hybrids were further backcrossed as male and female to corresponding wheat varieties. The seed-setting rate, chromosomes confirmation in the mitotic metaphase of root tip cells, and resistance to stripe rust of the subsequent BC1 and F2 plants were investigated. The average seed-setting rate of backcross via 6Mv as female donor (83.10%) was higher than that of backcross via 6Mv as male donor (48.61%), suggesting that the seed-setting rate was associated with the wheat genotypes（χ2=34.15>>χ20.05=5.99（df=2））. In all analyzed populations, transmission frequencies of chromosome 6Mv were not correlated with the ways of 6Mv through male or through female. However, transmission frequencies of chromosome 6Mv were significantly correlated with Sichuan wheat genotypes（χ2=6.42>χ20.05=5.99（df=2））. 2. To aggregating the resistances to stripe rust and powdery mildew, as well as research on the resistance reactions in different genetic background, Moisson 6Mv/6B was reciprocally hybrided with the wheat- Haynaldia villosa ditelosomic addition line Pana (highly resistant to the powdery mildew). The seed-setting rate, agronomic characters, genomic in situ hybridization (GISH) of hybrid progenies，and resistances to stripe rust and powdery mildew were investigated. The results showed that the seed-setting rate of hybridization via Moisson 6Mv/6B as female donor (80.56%) was significant higher than that via Pana as female donor (58.33%). The seed-setting rate was associated with the hybrid methods (χ2 = 4.96> χ20.05 = 3.84 (df = 1)). The plant height of hybrid progenies was about 10 cm higher than Pana, the parent with maximum height. And the maturity of hybrid progenies was about two weeks earlier than that of the parents. In the hybrid progenies, the plants with the 6Mv chromosome have the resistance to stripe rust and the plants with the telosome from Haynaldia villosa have the resistance to powdery mildew. It was found that four plants with both the 6Mv chromosome and the telosome from Haynaldia villosa were resistant to stripe rust and powdery mildew. It indicated that the resistance to stripe rust and powdery mildew aggregated, and no mutual inhibition was found. It implied that the aggregation of the two resistance genes was able to provide the new wheat germplasm with the resistances to stripe rust and powdery mildew. 3. Moisson 6Mv/6B was irradiated with 60Co-γ rays of 6Gy (120rad/min) during meiosis. The agronomic characters and chromosomes confirmation in the mitotic metaphase of root tip cells，as well as resistance to stripe rust were investigated. The seed-setting rate of irradiated plants was only 2.22%. The chromosomes in mitotic metaphase had clear fragments. The resistance to stripe rust of progeny of irradiated plants was the adult-plant resistance. The wheat- Aegilops ventricosa 6Mv/6B substitution line is a good stripe rust resistance donor for its stabile resistance. Our study demonstrated that the key for use the resistance is to choose a good receptor. There is no difference between Moisson 6Mv/6B be the female and be the male if the seed number meets the requirement. At the same time, the stripe rust resistance of Moisson 6Mv/6B did not have the mutual inhibition with the powdery mildew resistance from Haynaldia villosa. It is able to aggregate the two resistances for wheat breeding.