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《Journal of Anhui Agricultural Sciences》 2010-22
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Karyotype Analysis and Ribosomal DNA Fluorescent in Situ Hybridization in Pennisetum purpureum

ZHAO Li-Juan et al (Department of Life Science,Huai hua University,Huaihua,Hunan 418000)  
[Objective]The aim of the study was to identify the chromosomes of Pennsetum purpureum,and know the genome structure and evolution.[Method] Mitotic metaphase chromosomes of Pennsetum purpureum were prepared using flame-drying method and fluorescent in situ hybridization technology,a classic karyotype of Pennsetum was constructed according to chromosome length,centromere position and the number of satellite.Kymogram of mitotic metaphase chromosomes on the basis of the 4'-6-diamino-2-phenylindole dihydrochloride staining pattern was developed,and the distribution characteristics of heterochromatin in the Pennseturm purpureum genome was studied.[Result] By fluorescent analysis there were two pairs of 45S rDNA signals located on different chromosomes,and one pair of 5S rDNA signals mapped on the long arms of chromosome 9.The karyotype of the Pennsetum purpureum was 2n=28=10sm+12m(4SAT)+4st+2T,it belonged to 2C.[Conclusion] The study provided theoretical basis for identification of the choromosomes.
【Fund】: 湖南省杰出青年基金(30270678);; 国家自然科学基金资助项目(30270740)
【CateGory Index】: S54
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 ZHANG Xia,GU Hong-ru,DING Cheng-long,XU Neng-xiang,RAN Jing-song(Institute of Animal Science,Jiangsu Academy of Agricultural Sciences,Nanjing 210014,China);Variation and Cluster Analysis of Yield and Biological Characters of Pennisetum purpureum[J];Chinese Journal of Grassland;2009-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Xie Li1 et al.(1 College of Life Sciences,Guangxi Normal University,Guilin 541004;2 Guangxi Institute of Animal Sciences,Nanning 530001; 3 National Maize Improvement Center of China,China Agricultural University,Beijing 100094);DAPI Banded Karyotype of Prometaphase Chromosomes in S. bicolor,S. dochna and S. propinquum[J];Anhui Agricultural Science Bulletin;2008-15
2 ZHOU Yang et al(Jiangsu Academy of Agricultural Sciences,Nanjing,Jiangsu 210014);Effects of Temperature on Seed Germination of Pennisetum Hybrid and Pennisetum americanium[J];Journal of Anhui Agricultural Sciences;2008-23
3 HAO Ming-ming et al(Hubei Key Laboratory of Natural Products Research and Development,Biotechnology Research Center of China Three Gorges University,Yichang,Hubei 443002);Analysis of Chromosome Karotype of Prunus salicina cv."Ziguikongxin"[J];Journal of Anhui Agricultural Sciences;2009-28
4 MIAO Yong-sheng et al (Institute of Agricultural Sciences of Zigong in Sichuan,Zigong,Sichuan 643000);Effect of Planting Density and Nitrogen Application Rate on Economic Characters and Yield of Corn in Hilly Area[J];Journal of Anhui Agricultural Sciences;2009-35
5 HAO Ming-ming et al(Biotechnology Research Center/Hubei Province Key Laboratory of Natural Products Research and Development,China Three Gorges University,Yichang,Hubei 443002);Analysis of Chromosome Karotype of Miscanthus sinensis[J];Journal of Anhui Agricultural Sciences;2010-01
6 ZHAN Ping et al(Department of Chemistry and Biology,Yulin Normal University,Yulin,Guangxi 537000);Study on the Preparation and Regeneration Condition of Rhodotorula Protoplast[J];Journal of Anhui Agricultural Sciences;2010-03
7 XIA Li-ya et al(College of supervision of Quality and Technology,Hebei University,Baoding,Hebei 071002);Protection Status and Significance of Jujube Products with Geographical Indication in China[J];Journal of Anhui Agricultural Sciences;2010-04
8 LUO Li-hua et al(Key Laboratory of Protection and Development Utilization of Tropical Crop Germplasm Resources(Hainan University),Ministry of Education,Haikou,Hainan 570228);Isolation Conditions of Protoplast in Dendrobium Leaves[J];Journal of Anhui Agricultural Sciences;2010-12
9 BAI Hui et al(Department of Life Science,Nanjing Xiaozhuang University,Nanjing,Jiangsu 211171);Study on Plant Regeneration of Chrysanthemum nankingense via in vitro Culture[J];Journal of Anhui Agricultural Sciences;2010-15
10 LIU Yu-ling et al(Cotton Research Institute,Chinese Academy of Agricultural Sciences / Key Laboratory of Cotton Genetic Improvement of Ministry of Agriculture,Anyang,Henan 455000);Research Advances of Chromosome Micro-dissection Technology and Its Utilization in Plants[J];Journal of Anhui Agricultural Sciences;2010-16
China Proceedings of conference Full-text Database 1 Hits
1 CHEN ZHI-Tong~(1,2),HE SHUI-Lin~1,HUANG YI-Bin~(2,*) (1.College of Life Sciences,Fujian agriculture and forestry university,Fuzhou,350002;2. Agricultural Ecology Research Institute,Fujian Academy of Agricultural Sciences/ Fujian Engineering and Technology Research Center for Hilly Prataculture,Fuzhou,Fujian 350013, China);Progress in research on the genus Pennisetum[A];[C];2010
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 LU Jun et al(College of Agronomy and Biotechnology,Southwest University,Chongqing 400716);Progresses and Prospects on Chromosome Identification of Fluorescence in situ Hybridization[J];Journal of Anhui Agricultural Sciences;2008-03
2 YI Le-fei et al(School of Marine Science & Technology,Huaihai Institute of Technology,Lianyungang,Jiangsu 222005);Cloning and Analysis of BADH Gene from Helianthus annuus[J];Journal of Anhui Agricultural Sciences;2008-32
3 KONG Fang,WANG Hai-yan,ZHAO Yan,JI Jian-hui,CAO Ai-zhong,WANG Su-ling,ZHOU Bo,WANG Xiu-e* (National Key Laboratory of Crop Genetics and Germplasm Enhancement;Cytogenetics Institute,Nanjing Agriculture University,Nanjing,Jiangsu Province 210095, China);Giemsa C-banding and Karyotype Analysis of California Barley Chromosomes[J];Acta Agrestia Sinica;2007-02
4 LIU Guang-xin,CHEN Pei-du,WANG Su-ling,ZHOU Bo,WANG Xiu-e(National Key Laboratory of Crop Genetics and Germplasm Enhancement;Nanjing Agriculture University,Nanjing 210095,China);C-banding and RAPD analysis of eight accessions of Leymus racemosus[J];Acta Prataculturae Sinica;2006-02
5 Li Mao-xue (Department of Biology, Peking University);KARYOTYPE ANALYSIS OF SOME OIL PLANTS[J];Acta Botanica Boreali-occidentalia Sinica;1987-04
6 YANG Guo-hua 1,2,YING Jia 1,LI Bin 1,LIU Jian-zhong 1,LI Zhen-sheng 1* (1 The State Key Laboratory of Plant Cell and Chromosome Engineering,Institute of Genetics and Developmental Biology,Chinese Academy of Sciences,Beijing 100101,China;2 Depart;Applications and prospects of fluorescence in situ hybridization on plant cytogenetics and gene mapping[J];Acta Botanica Boreali-occidentalia Sinica;2002-02
7 XU Han-jie,TANG Jia-li,QI Da-shi,LI Zong-yun*(The Key Laboratory of Biotechnology for Medicinal Plants of Jiangsu Province,School of Life Science,Xuzhou Normal University,Xuzhou,Jiangsu 221116,China);FISH Analysis and Chromosome Identification of Glycyrrhiza uralensis Genome from Different Territory[J];Acta Botanica Boreali-Occidentalia Sinica;2010-02
8 Rong Hongying Zhang Xiaodong Guo Xinmei 1College of Life Science,Capital Normal University,Beijing,100037;2 Beijing Agro-Biotech Research Center,Beijing Academy of Agricultural and FoRestry Science,Beijing,100097;3 College of Life Science,Qingdao Agricultural University,Qingdao,266109;The Development of Plant FISH Technique and its Application in Gene En-gineering Breeding[J];Molecular Plant Breeding;2007-S1
9 Liu Guangxin Hu Fengrong Xi Mengli Wu Zhuhua Chi Jian Shi Jisen The Key Laboratory of Forest Genetics & Biotechnology, Ministry of Education and Jiangsu Government, Nanjing Forestry University, Nanjing, 210037;Giemsa C-banding and FISH Analysis of Minjiang Lily Chromosome by Means of Root Tips[J];Molecular Plant Breeding;2008-01
10 Wang Jinping Wang Honggang Zhao Jin Liu Haiyan Xi Tingye Gao Jurong Agronomy College of Shandong Agricultural University, Subcentre of National Wheat Improvement Centre, Key Lab of Crop Biology of China, Taian, 271018;Microsatellite Marker and Chromosomal Location of the Yellow Rust Resistance Gene in Tritileymus Translocation Line Shannong0096[J];Molecular Plant Breeding;2008-03
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 LAI Shuang-ying(College of Animal Science and Medicine,Inner Mongolia Agricultural University,Hohhot,Inner Mongolia 010018);Study on the Chromosomal Karyotype of Special Wild Pig[J];Journal of Anhui Agricultural Sciences;2007-33
2 ZHANG Lan et al (Department of Life Science, Binzhou College, Binzhou, Shandong 256603);Karyotype Analysis of the Hybrid Second Generation Cotton Lumianyan 15[J];Journal of Anhui Agricultural Sciences;2008-02
3 SHI Li-ran,LIU Gu-rong(Department of Biology,Hengshui Normal College,Hebei 053000);The Chromosome Number and Analysis of Karyotype of Antirrhinum Manjus L.[J];Northern Horticulture;2007-03
4 Shu Wenhua; Geng Huazhu (Animal science institute,Chinese Academy of Agricultural Science, Beijing, 100094,China) Sun Yongru (Genetic institute, Academia sinica, Beijing, 100101,China);PROTOPLAST CULTURE AND PLANT REGENERATION FROM MESOPHYLL OF ALFALFA (MEDICAGO SATIVA L.)[J];Acta Agrestia Sinica;1994-01
5 Gu Hongru; Bai Shujuan; Yang Yunsheng;Ding Chenglong;Zhou Weixing(Jiangsu Academy of Agricultural Sciences, Nanjing 210014);Flowering Time Agreement and Temperature Summation Stability of Hybrid Production on Pennisetum Americanum×P. Purpureum[J];Acta Agrestia Sinica;1994-02
6 ZHOU Feng,DONG Zhao-xia,XIE Xin-ming(College of Agriculture,South China Agricultural University,Guangzhou 510642,China);Review on the research and utilization of Pennisetum purpureum cv. Mott in tropical and subtropical areas[J];Grassland and Turf;2007-03
7 Yang Yunsheng, Li yung, Xu Baoqi Hong Ruxin, Gu Hongru(Jiangsu Academy of Agricultural Sciences, Nanjing);Studies on the vegetaive multiplication of hybrid pennisetum[J];;1987-02
8 Gu Hongru, Chen Liwei (Jiangsu Academy of Agricultural Sciences, Nanjing);STUDY ON BREEDING OF NEW PENNISETUM STRAINS[J];Pratacultural Science;1989-03
9 ZHONG Sheng, ZHOU Zi wei, WEN Ji kun, YANG Shi ping (Yunnan beef Cattle & Pasture Research Center, Kunming 650212, China);Astudy on Adaptability of Elephant grass and king grass in the sub-tropical regionof Yunnan Province, China[J];Pratacultural Science;2002-05
10 WANG Xian-hong~(1,2), CAI Qing~1, YANG Qing-hui~2, FAN Yuan-hong~1(1.Sugarcane Research Institute, Yunnan Academy of Agricultural Sciences, Kaiyuan, Yunnan 661600, China; 2.Sugarcane Research Institute, Yunnan Agricultural University, Kunming, Yunnan 650201, China);Meiosis and botanical characters of Pennisetum purpureum Schumach[J];Sugarcane;2005-03
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