V. Gouri Shankar

Estimation of Genetic Diversity in Rice (Oryza sativa L.) CMS Lines for High out Crossing Potential and Quality Traits

Kasanaboina Krishna, Y. Chandra Mohan, V. Gouri Shankar, Ch. V. Durga Rani & L. Krishna · Current Journal of Applied Science and Technology · 2020

In the present study genetic diversity among 40 rice genotypes was evaluated using Mahalanobis D2 statistic based on morphological markers. Based on cluster analysis, the germplasms were grouped into 4 clusters of which Cluster I comprising of 23 genotypes was the largest group f...

Open access Research Article 10.9734/cjast/2020/v39i2430878

Genetic Variability Studies for Yield and Yield Attributing Traits in Rice (Oryza sativa L.) Genotypes

K. Anusha, B. Srinivas, Y. Hari, V. Gouri Shankar, S. Omprakash & R. Shravan Kumar · Journal of Experimental Agriculture International · 2024

Forty five rice genotypes were evaluated in a Randomized Block Design (RBD) at Regional Agricultural Research station, Polasa, during kharif 2023 to determine the genetic variability, heritability and genetic advance for  ten traits. Analysis of variance showed significant variat...

Open access Research Article 10.9734/jeai/2024/v46i82753

Characterization of Dry Matter Partition with Grain Yield in Advanced Breeding Lines of Rice (Oryza sativa L.)

D. Dev Kumar, D. Vishnu Vardhan Reddy, P. Raghuveer Rao, M. Sheshu Madhav & V. Gouri Shankar · Current Journal of Applied Science and Technology · 2020

The experimental field was laid in RBD replicated thrice with 30 high yielding rice genotypes which includes 26 advanced breeding lines (ABL) (SP-351, SP-352, SP-353, SP-354, SP-355, SP-356, SP-357, SP-358, SP-359, SP-360, SP-70, SP-72, SP-63, SP-61, SP-69, SP-55, SP-80, SP-25, S...

Open access Research Article 10.9734/cjast/2020/v39i4031112