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Deciphering the meiotic behaviour in species of genus Artemisia from Cold Deserts of Ladakh (Jammu & Kashmir) 期刊论文
发表期刊: FLORA. 出版年: 2020, 卷号: 262
作者:  Tantray, Younas Rasheed;  Singhal, Vijay Kumar;  Gupta, Raghbir Chand
收藏  |  浏览/下载：10/0  |  提交时间：2020/05/22
Artemisia  Basic number  Chromosome counts  Cold deserts  Polyploidy  
A Case of Structural Heterozygosity Affecting Chiasma Frequency and Pollen Fertility in Natural Populations of Artemisia roxburghiana 期刊论文
发表期刊: CYTOLOGIA. 出版年: 2019, 卷号: 84, 期号: 2, 页码: 167-171
作者:  Tantray, Younas Rasheed;  Singhal, Vijay Kumar;  Gupta, Himshikha;  Rana, Pawan Kumar;  Kaur, Dalvir;  Gupta, Raghbir Chand
收藏  |  浏览/下载：13/0  |  提交时间：2019/11/29
Meiosis  Artemisia roxburghiana  Structural heterozygosity  Western Himalaya  
New Base Number for the Chromosomally Abnormal Genus Arthraxon P. Beauv. from Rajasthan 期刊论文
发表期刊: CYTOLOGY AND GENETICS. 出版年: 2019, 卷号: 53, 期号: 2, 页码: 178-183
作者:  Kaur, Navjot;  Gupta, Raghbir Chand
收藏  |  浏览/下载：4/0  |  提交时间：2019/11/29
Arthraxon species  male meiosis  abnormal meiotic behavior  new proposed base number  Rajasthan  
Meiotic abnormalities affect genetic constitution and pollen viability in dicots from Indian cold deserts 期刊论文
发表期刊: BMC PLANT BIOLOGY. 出版年: 2019, 卷号: 19
作者:  Kaur, Dalvir;  Singhal, V. K.
收藏  |  浏览/下载：10/0  |  提交时间：2019/11/29
Meiosis  Meiotic abnormalities  Pollen grains  Aneuploids  Polyploids  Sexual reproduction  
A Case of Cytomixis, Cell fusion, Syncyte and Dimorphic pollen grains in Angelica glauca from the cold deserts of North-West Himalayas 期刊论文
发表期刊: TAIWANIA. 出版年: 2018, 卷号: 63, 期号: 2, 页码: 143-148
作者:  Khan, Nissar Ahmad;  Singhal, Vijay Kumar;  Gupta, Raghbir Chand
收藏  |  浏览/下载：4/0  |  提交时间：2019/11/29
First record of chromosome count and cytomixis in an endemic species of Clematis ladakhiana Grey-Wilson (Ranunculaceae) from cold deserts of Jammu and Kashmir 期刊论文
发表期刊: CARYOLOGIA. 出版年: 2018, 卷号: 71, 期号: 3, 页码: 233-237
作者:  Khan, Nissar Ahmad;  Singhal, Vijay Kumar;  Gupta, Raghbir Chand
收藏  |  浏览/下载：10/0  |  提交时间：2019/11/29
Clematis ladakhiana  cytomixis  chromatin transfer  meiotic abnormalities  pollen grains  
New and Varied Chromosome Reports in Twenty-Six Species of the Family Asteraceae from Cold Deserts of the Western Himalaya 期刊论文
发表期刊: CYTOLOGIA. 出版年: 2018, 卷号: 83, 期号: 2, 页码: 215-220
作者:  Gupta, Raghbir Chand;  Goyal, Henna;  Goel, Rajesh Kumar;  Singh, Vijay
收藏  |  浏览/下载：3/0  |  提交时间：2019/11/29
Asteraceae  Chromosome number  Meiotic study  Cold desert  Western Himalaya  
Morphological, karyological and biogeographical study of the Algerian endemic species Salvia jaminiana de Noe (Lamiaceae), with taxonomic and evolutionary interpretations 期刊论文
发表期刊: FLORA. 出版年: 2018, 卷号: 242, 页码: 102-119
作者:  Mahdjoub, Mohamed Malik;  Zemouri, Tassadit;  Benmouhoub, Hassina;  Sahnoune, Mohamed
收藏  |  浏览/下载：2/0  |  提交时间：2019/11/29
Salvia jaminiana  Morphology  Chromosome number  Biogeography  Evolution  Threatened species  
First Report of Intraspecific Polyploidy (2x, 4x) in Physochlaina praealta (Decne.) Miers. (Family: Solanaceae) 期刊论文
发表期刊: CYTOLOGIA. 出版年: 2017, 卷号: 82, 期号: 3, 页码: 245-250
作者:  Singhal, Vijay Kumar;  Tantray, Younas Rasheed;  Kaur, Dalvir;  Gupta, Raghbir Chand
收藏  |  浏览/下载：4/0  |  提交时间：2019/11/29
Physochlaina praealta  Intraspecific polyploidy (2x, 4x)  Allopolyploid  Trichome  Pollen grain size  
First detection of cytomixis and its consequences in Thalictrum cultratum Wall. (Ranunculaceae) 期刊论文
发表期刊: CYTOLOGY AND GENETICS. 出版年: 2017, 卷号: 51, 期号: 5, 页码: 384-390
作者:  Kumar, Puneet;  Singhal, V. K.;  Srivastava, S. K.
收藏  |  浏览/下载：3/0  |  提交时间：2019/11/29
chromatin migration  chromosomes  hypo-and hyperploid PMCs  meiosis  pollen grains