Cytomictic Anomalous Male Meiosis and 2n Pollen Grain Formation in Mertensia echioides Benth. (Boraginaceae) from Kashmir Himalaya

Presently Mertensia echioides Benth. (Boraginaceae) collected from Kashmir Himalaya, India, is cytologically analyzed for the first time revealing 2n = 2x = 24 (diploid). Interestingly we found 4.3–6.2% syncytic meiocytes/PMCs with 2n = 4x = 48 (tetraploid) in addition to normal meiocytes (2n = 24)...

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Detalles Bibliográficos
Autores principales: Malik, Reyaz Ahmad, Gupta, Raghbir Chand, Kumari, Santosh, Malik, Akhtar Hussain
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4269315/
https://www.ncbi.nlm.nih.gov/pubmed/25544950
http://dx.doi.org/10.1155/2014/134192

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4269315/
https://www.ncbi.nlm.nih.gov/pubmed/25544950
http://dx.doi.org/10.1155/2014/134192

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