ISOETES PANTIL IS A NATURAL HYBRID : I. SAMPATHKUMARINI X I. COROMANDELINA

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Published: 2000-01-02

Page: 9-18


H. K. GOSWAMI *

Department of Genetics, Barkatullah University, Bhopal-India.

INDIRA BHU *

Department of Genetics, Barkatullah University, Bhopal-India.

*Author to whom correspondence should be addressed.


Abstract

Population cytogenetic studies in natural populations of Isoetes from Narsinghgarh (MP) have revealed the presence of diploid plants of I. coromandelina exhibiting microsporogenesis to yield n=11 + 1 B chromosomes at anaphase I. This is hypothesized that I. coromandelina served as amale parent and I. sampathkumarini offered n= 33 + 1 chromosomes as female gamete thus resulting in to a natural hybrid x Isoetes pantil. Evidences are presented In this paper to support this hypothesis.

Keywords: Tassel, Wood, Seeding,, epigeal germination


How to Cite

GOSWAMI, H. K., & BHU, I. (2000). ISOETES PANTIL IS A NATURAL HYBRID : I. SAMPATHKUMARINI X I. COROMANDELINA. BIONATURE, 20(1 & 2), 9–18. Retrieved from https://globalpresshub.com/index.php/BN/article/view/21

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