Tropical Plant Research

Tropical Plant Research

An International Journal by Society for Tropical Plant Research

ISSN (E): 2349-1183 ISSN (P): 2349-9265
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2020, VOLUME 7 ISSUE 2Pages: 496-501

Morphological study on rice (Oryza sativa L.) varieties of Parbatjhora Sub-division, Kokrajhar district, Assam, India

Dipankar Rabha and Mohesh Gogoi*
*Department of Botany, Science College, Kokrajhar-783370, Assam, India
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Abstract:
Collection of rice (Oryza sativa) followed by evaluation of morphometric character of the seed, in-house germination and cytological characterization were made to rice varieties of Parbartjhora sub-division, Kokrajhar district, Assam. A large array of variation among five studied varieties along with 2n=24 indicates its individual entity. Another remarkable feature is the growth of in-house germinated seedling Holijam has shown the highest rate and Malsyra the slowest in comparison to other variety.
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