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苦瓜新品种佳玉的选育

中国蔬菜 2010年第18期 89-90页

作者：高山林碧英许端祥傅睿清林峰福州市蔬菜科学研究所福建福州350012

佳玉是以强雌系24-K为母本,高代自交系2-W为父本配制而成的苦瓜一代杂种。植株生长强健,早熟,主蔓第1雌花节位为第8～12节,雌花率高,连续坐果能力强。商品瓜长纺锤形,瓜长26～32cm,横径7～9cm,肉厚1.1cm,瓜色浅绿有光泽,瓜面剌瘤与短纵... 详细信息

佳玉是以强雌系24-K为母本,高代自交系2-W为父本配制而成的苦瓜一代杂种。植株生长强健,早熟,主蔓第1雌花节位为第8～12节,雌花率高,连续坐果能力强。商品瓜长纺锤形,瓜长26～32cm,横径7～9cm,肉厚1.1cm,瓜色浅绿有光泽,瓜面剌瘤与短纵瘤相间,肉质脆嫩,苦味中等,单瓜质量400g左右,产量2600kg·(667m2)-1以上。适宜在福建、广东、湖北、四川等地推广种植。

关键词：苦瓜佳玉强雌系一代杂种

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菠菜新品种绿华的选育

中国蔬菜 2010年第16期 99-100页

作者：林碧英高山林峰许端详傅睿清福建省福州市蔬菜科学研究所福建福州350012

绿华是以雌株系53-5-5为母本,自交系CY-3为父本选育的波菜一代杂种。植株生长势强,整齐度高,从播种至适收30～50d(天),属尖叶菠菜。株型直立,株高30～35cm;叶基戟形,绿色,叶面平展,有1～2对浅缺刻,叶长15～17cm,叶宽7～9cm;叶柄浅绿色,... 详细信息

绿华是以雌株系53-5-5为母本,自交系CY-3为父本选育的波菜一代杂种。植株生长势强,整齐度高,从播种至适收30～50d(天),属尖叶菠菜。株型直立,株高30～35cm;叶基戟形,绿色,叶面平展,有1～2对浅缺刻,叶长15～17cm,叶宽7～9cm;叶柄浅绿色,长15～21cm;根颈淡粉红色;平均单株质量55～100g左右,商品性好,纤维少,细嫩爽口,涩味淡。每667m2产量2000～2500kg。

关键词：菠菜绿华雌性系一代杂种

不同种类自体骨髓干细胞移植对梗死心肌左室重构的效果比较(英文)

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中国组织工程研究与临床康复 2008年第47期12卷 9371-9377页

作者：李树仁齐晓勇张建清王天红党懿孟寸良刘会良李英肖胡福莉吴迪董洁荀丽颖郜利会靳福昌河北省人民医院心脏中心河北省石家庄市050051

背景:骨髓干细胞移植可改善心功能、预防心室重构,目前用于移植的成体骨髓干细胞有骨髓单个核细胞、骨髓间充质干细胞和内皮祖细胞等,不同种类的骨髓干细胞移植后的效果及具体机制尚不清楚。目的:比较自体骨髓单个核细胞、骨髓间充质干... 详细信息

背景:骨髓干细胞移植可改善心功能、预防心室重构,目前用于移植的成体骨髓干细胞有骨髓单个核细胞、骨髓间充质干细胞和内皮祖细胞等,不同种类的骨髓干细胞移植后的效果及具体机制尚不清楚。目的:比较自体骨髓单个核细胞、骨髓间充质干细胞冠状动脉移植对急性心肌梗死后心室重构的影响。设计、时间及地点:随机对照动物实验,于2005-03/2006-12在河北省人民医院临床研究中心、河北医科大学电镜室及大连宝生物进行。(basic fibroblast growth factor,bfGf)材料:36只冀中白猪随机分为4组:假手术组6只、模型组10只、骨髓单个核细胞组10只、骨髓间充质干细胞组10只。方法:采用梯度密度离心法分离培养猪自体骨髓单个核细胞,以贴壁法分离培养猪自体骨髓间充质干细胞,移植前均行胶体金标记。除假手术组外,其余3组均以球囊导管压迫冠状动脉前降支的方法建立猪急性心肌梗死模型。造模后90min,经导管由冠状动脉腔内骨髓单个核细胞组移植自体骨髓单个核细胞(6.0±1.3)×107个,骨髓间充质干细胞组移植自体骨髓间充质干细胞(4.5±2.1)×107个,培养28d。主要观察指标:光镜及电镜观察心肌组织病理学改变;超声检查心功能变化;免疫组织化学检测心肌血管数、心肌细胞凋亡、心肌组织核因子κB及肌钙蛋白I阳性表达情况,及其与心功能的关系;RT-PCR法检测心肌血管内皮生长因子(vascular endothelial growth factor,VEGf)、碱性成纤维细胞生长因子(basic fibroblast growth factor,bfGf)mRNA的表达,及其与心功能的关系。结果:①骨髓间充质干细胞组在梗死区、梗死边缘区均可见大量血管增生,冠脉血管周围可见异常细胞团生长,骨髓单个核细胞组有较多的毛细血管"芽生"现象。②细胞移植前各组心功能指标基本相似(f=1.550,P>0.05)。移植后28d与模型组比较,其余3组左心室射血分数均明显降低(f=5.30,Pf=29.56～34.87,Pf=14.31～35.34,Pf=19.05,Pf=19.05,Pf基因的表达显著高于模型组、骨髓间充质干细胞组(f=49.41,PfGf基因的表达显著高于模型组、骨髓单个核细胞组(f=4.71,Pf及bfGf表达呈正相关(r=0.775,Pf,bfGf表达、减少心肌细胞凋亡及核因子κB水平有关。骨髓单个核细胞移植促心肌血管增生及VEGf的表达均优于骨髓间充质干细胞,而后者促bfGf基因表达的作用优于前者。

关键词：骨髓单个核细胞骨髓间充质干细胞移植心肌梗塞心室重构

The first data release(DR1) of the LAmOST regular survey

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Research in Astronomy and Astrophysics 2015年第8期15卷 1095-1124页

作者： A-Li Luo Yong-Heng Zhao Gang Zhao Li-Cai Deng Xiao-Wei Liu Yi-Peng Jing Gang Wang Hao-Tong Zhang Jian-Rong Shi Xiang-Qun Cui Yao-Quan Chu Guo-Ping Li Zhong-Rui Bai Yue Wu Yan Cai Shu-Yun Cao Zi-Huang Cao Jeffrey L.Carlin Hai-Yuan Chen Jian-Jun Chen Kun-Xin Chen Li Chen Xue-Lei Chen Xiao-Yan Chen ying Chen Norbert Christlieb Jia-Ru Chu Chen-Zhou Cui Yi-Qiao Dong Bing Du Dong-Wei fan Lei feng Jian-Ning fu Peng gao Xue-fei Gong Bo-Zhong Gu Yan-Xin Guo Zhan-Wen Han Bo-Liang He Jin-Liang Hou Yong-Hui Hou Wen Hou Hong-Zhuan Hu Ning-Sheng Hu Zhong-Wen Hu Zhi-ying Huo Lei Jia fang-Hua Jiang Xiang Jiang Zhi-Bo Jiang Ge Jin Xiao Kong Xu Kong Ya-Juan Lei Ai-Hua Li Chang-Hua Li Guang-Wei Li Hai-Ning Li Jian Li Qi Li Shuang Li Sha-Sha Li Xin-Nan Li Yan Li Yin-Bi Li Ye-Ping Li Yuan Liang Chien-Cheng Lin Chao Liu Gen-Rong Liu Guan-Qun Liu Zhi-Gang Liu Wen-Zhi Lu Yu Luo Yin-Dun mao Heidi Newberg Ji-Jun Ni Zhao-Xiang Qi Yong-Jun Qi Shi-Yin Shen Huo-ming Shi Jing Song Yi-Han Song Ding-Qiang Su Hong-Jun Su Zheng-Hong Tang qing-Sheng Tao Yuan Tian Dan Wang Da-Qi Wang feng-fei Wang Guo-min Wang Hai Wang Hong-Chi Wang Jian Wang Jia-Ning Wang Jian-Ling Wang Jian-Ping Wang Jun-Xian Wang Lei Wang meng-Xin Wang Shou-Guan Wang Shu-qing Wang Xia Wang Ya-Nan Wang You Wang Yue-fei Wang You-fen Wang Peng Wei ming-Zhi Wei Hong Wu Ke-fei Wu Xue-Bing Wu Yu-Zhong Wu Xiao-Zheng Xing Ling-Zhe Xu Xin-Qi Xu Yan Xu Tai-Sheng Yan De-Hua yang Hai-feng yang Hui-Qin yang ming yang Zheng-Qiu Yao Yong Yu Hui Yuan Hai-Bo Yuan Hai-Long Yuan Wei-min Yuan Chao Zhai En-Peng Zhang Hua-Wei Zhang Jian-Nan Zhang Li-Pin Zhang Wei Zhang Yong Zhang Yan-Xia Zhang Zheng-Chao Zhang ming Zhao fang Zhou Xu Zhou Jie Zhu Yong-Tian Zhu Si-Cheng Zou fang Zuo National Astronomical Observatories Chinese Academy of Sciences Department of Astronomy Peking University Shanghai Astronomical Observatory Chinese Academy of Sciences Nanjing Institute of Astronomical Optics & Technology National Astronomical ObservatoriesChinese Academy of Sciences University of Science and Technology of China Department of Physics Applied Physics and AstronomyRensselaer Polytechnic InstituteTroyNY 12180USA Department of Physics and Astronomy Earlham CollegeRichmondIN 47374USA Universitt Heidelberg Zentrum für AstronomieLandessternwarteKnigstuhl 1269117 HeidelbergGermany Department of Astronomy Beijing Normal University Yunnan Observatories Chinese Academy of Sciences Purple mountain Observatory Chinese Academy of Sciences

The Large sky Area multi-Object fiber Spectroscopic Telescope（LAmOST） general survey is a spectroscopic survey that will eventually cover approximately half of the celestial sphere and collect 10 million spectra of stars, galaxies and QSOs. Objects in both the pilot survey and the first year regular survey are included in the LAmOST DR1. The pilot survey started in October 2011 and ended in June 2012, and the data have been released to the public as the LAmOST Pilot Data Release in August 2012. The regular survey started in September 2012, and completed its first year of operation in June 2013. The LAmOST DR1 includes a total of 1202 plates containing 2 955 336 spectra, of which 1 790 879 spectra have observed signalto-noise ratio（SNR） ≥ 10. All data with SNR ≥ 2 are formally released as LAmOST DR1 under the LAmOST data policy. This data release contains a total of 2 204 696 spectra, of which 1 944 329 are stellar spectra, 12 082 are galaxy spectra and 5017 are quasars. The DR1 not only includes spectra, but also three stellar catalogs with measured parameters： late A,fGK-type stars with high quality spectra（1 061 918 entries）, A-type stars（100 073 entries）, and m-type stars（121 522 entries）. This paper introduces the survey design, the observational and instrumental limitations, data reduction and analysis, and some caveats. A description of the fITS structure of spectral files and parameter catalogs is also provided.

关键词： techniques： spectroscopic survey—data release—catalog

Low-lying states of 92,93Nb excited in the reactions induced by the weakly-bound nucleus 6Li near the Coulomb barrier

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Chinese Physics C 2019年第10期43卷 69-77页

作者：吕翌丰陆景彬张高龙吴义恒袁岑溪傅冠健张广鑫黄珍王明李胡世鹏孙慧斌张焕乔李成乾马克岩马英君刘运祚 D.Testov P.R.John J.J.Valiente-Dobon A.Goasduff m.Siciliano f.Galtarossa f.Recchia D.mengoni D.Bazzacco College of physics Jilin UniversityChangChun 130012China INfN Laboratori Nazionali di LegnaroLegnaro (Padova)Italy Irfu/CEA Universite de Paris-SaclayGif-sur-YvetteFrance School of Physics and Nuclear Energy Engineering Beihang UniversityBeijing 100191China Beijing Advanced Innovation Center for Big Data-Based Precision medicine Beihang UniversityBeijing 100083China School of Physics and Electronic Engineering An Qing Normal UniversityAn qing246133China Sino-french Institute of Nuclear Engineering and Technology Sun Yat-Sen UniversityZhuhai 519082China School of Physics Science and Engineering Tongji UniversityShanghai 200092China College of Physics and Optoelectronic Engineering Shenzhen UniversityShenzhen 518060China China Institute of Atomic Energy Beijing 102413China Dipartimento di fisica and INfN Sezione di PadovaPadovaItaly

Excited states of odd-odd nucleus 92Nb and odd-A nucleus 93Nb were populated in the 6Li+ 89Y reaction with an incident energy of 34 meV. The processes that produce 92,93Nb and can be measured by a combination of light charged particle and gamma ray measurements are discussed. Twenty new transitions are observed and eight new levels are constructed in 92Nb, and in addition two new transitions are added to the level scheme of 93Nb. Using shell model calculations, the low-lying structure of 92Nb is investigated and compared with the experimental results.

关键词： weakly-bound projectile coincidence measurement level structure odd-odd nucleus 92Nb odd-A nucleus 93Nb.

^(60)Coγ射线辐照诱发创造水稻显性雄性核不育系

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核农学报 2000年第5期14卷 274-278页

作者：舒庆尧吴殿星夏英武高明尉浙江大学原子核农业科学研究所浙江杭州310029

早籼品种浙 92 48干种子经 3 0 0Gy60 Co γ射线辐照后 ,m1代植株的育性大幅下降 ,并出现了完全不育株。选用浙 92 48m1高不育株再经人工去雄后与G93 89杂交 ,所得杂种m2 f1仍分离出雄性不育株。继续用浙 92 48回交 ,m3BC1 m6BC4群体... 详细信息

早籼品种浙 92 48干种子经 3 0 0Gy60 Co γ射线辐照后 ,m1代植株的育性大幅下降 ,并出现了完全不育株。选用浙 92 48m1高不育株再经人工去雄后与G93 89杂交 ,所得杂种m2 f1仍分离出雄性不育株。继续用浙 92 48回交 ,m3BC1 m6BC4群体中仍出现不育株与可育株 ,分离比为 1∶1。用早籼新品系浙辐 5 0 4、H41 6,中籼新品系长丝软占、玉占 ,三系杂交籼稻保持系辐南B、3 5 1B及恢复系IR3 6、2 0 964与BC2群体中的不育株杂交 ,所有杂交一代群体都出现不育株与可育株分离 ,比例接近 1∶1。此外 ,回交、杂交群体中分离出的可育株与不育株进行姐妹杂交 ,后代也按 1∶1分离出不育株与可育株。然而 ,所有可育株的后代 ,不管来自杂交、回交或是姐妹交 ,均未出现育性分离 ,表现正常可育。本实验所得的不育突变株及其衍生不育株的花药瘦小 ,花粉呈典败或圆败 ,自然结实率与套袋结实率很低。上述结果表明 ,诱发产生的不育系属显性雄性不育。

关键词：水稻 r辐照显性雄性不育育性遗传特性