Principal component analysis and genetic divergence studies for yield and quality-related attributes of rice restorer lines

S Tiwari, Y Singh, PK Upadhyay, GK Koutu - Indian Journal of Genetics …, 2022 - isgpb.org
A study on genetic diversity and principal component analysis (PCA) in a set of 90 fertility
restorer lines of rice was conducted to identify potential parents for producing high-yielding …

Principal component analysis of yield and yield related traits in rice (Oryza sativa L.) landraces

GR Christina, T Thirumurugan… - Electronic Journal of …, 2021 - ejplantbreeding.org
A total of 49 rice landraces were investigated for eight traits using principal component
analysis (PCA) for the determination of variation pattern, the relationship among genotypes …

Genetic Variability, Character Association, Path Coefficient, and Diversity Analysis of Rice (Oryza sativa L.) Genotypes Based on Agro‐Morphological Traits

SP Singh Yadav, S Bhandari… - … Journal of Agronomy, 2024 - Wiley Online Library
Any program aimed at improving rice quality must investigate and comprehend the variety
and heterogeneity of germplasm genotypes. Genetic variability analysis aids the breeders in …

Genetic Diversity Analysis of Red Kernel Rice Genotypes using K-means Clustering for Grain Yield, its Components and Cooking Quality Traits

V Nagamani, N Shivakumar… - International Journal of …, 2022 - indianjournals.com
The field experiment was conducted during kharif season (August–November), 2018 to
evaluate the available red rice genotypes for genetic diversity using K-means cluster …

[PDF][PDF] Genetic Variability, Character Association, Path Coefficient, and Diversity Analysis of Rice (Oryza sativa L.) Genotypes Based on Agro-Morphological Traits

SPS Yadav, S Bhandari, NP Ghimire… - … Journal of Agronomy, 2024 - researchgate.net
Any program aimed at improving rice quality must investigate and comprehend the variety
and heterogeneity of germplasm genotypes. Genetic variability analysis aids the breeders in …

[PDF][PDF] Association Studies for Identifying the Selection Criteria Among Early varieties of Rice in North Coastal Zone of Andhra Pradesh

PV Satyanarayana, K Madhukumar… - Biological Forum–An …, 2023 - researchgate.net
Rice yields were affected by various heritable and non-heritable components, the present
investigation was undertaken to study the variability, heritability, genetic advance, character …

[PDF][PDF] Genetic diversity using principal component analysis and hierarchical cluster analysis in rice

SC Talekar, MV Praveena, RG Satish - Int J Plant Sci, 2022 - researchgate.net
SUMMARY A set of 100 germplasm lines with four checks viz., BPT-5204, PSB-68, Siri1253
and MGD-101 were evaluated in augmented block design during Kharif 2020. The …

Multivariate analysis for morpho-physiological and milling traits along with molecular profiling of known bacterial blight resistance genes in advanced breeding lines of …

SM Sumuni, R Kaur, R Kaur, R Khanna, K Kaur… - Cereal Research …, 2024 - Springer
Rice (Oryza sativa L.) yield, quality and resistance to various biotic and abiotic stresses are
the major barriers of rice production worldwide. Bacterial blight (BB), caused by …

Multivariate analysis for study of genetic divergence in mungbean [Vigna radiata (L.) Wilczek] genotypes

S Rahangdale, JP Lakhani, SK Singh… - Environment …, 2023 - journal.environcj.in
Forty mungbean genotypes were evaluated for fourteen quantitative traits, planted in
Randomized Complete Block Design with three replications. Mahalanobis' generalised …

Performance of qDTY QTL introgressed lines of rice (Oryza sativa L.) under target production environment

MAM Shankari, R Suresh, S Manonmani… - Electronic Journal of …, 2023 - ejplantbreeding.org
Drought is an important factor limiting rice productivity in rainfed ecosystem. Development of
high yielding drought tolerant rice varieties would increase rice production under such …