Genetic variability, heritability, correlation and path analyses of yield components in traditional rice (Oryza sativa L.) landraces: Variability and traits association in rice

SR Saha, L Hassan, MA Haque, MM Islam… - Journal of the …, 2019‏ - banglajol.info
The presence of sufficient genetic variability, the knowledge of nature of association among
different characters and relative contribution of different characters to yield is a prerequisite …

Definition of selection criterion using correlation and path coefficient analysis in rice (Oryza sativa L.) genotypes

MM Saleh, KFM Salem, AB Elabd - Bulletin of the National Research …, 2020‏ - Springer
Background and objective Investigation on genetic variability and correlation study between
yield and its components of genotypes on rice may increase the opportunity to exploit its …

Correlation and path analysis of association among yield, micronutrients, and protein content in rice accessions grown under aerobic condition from Karnataka, India.

NP Thuy, NN Trai, BD Khoa, NHX Thao, QVC Thi… - 2023‏ - cabidigitallibrary.org
Genetic variability and correlation analysis are fundamental references for the innovative
development of breeding programs to improve varieties and desirable traits. In the present …

Analysis of genetic variability and correlation for yield and its attributing traits in F2 population of rice (Oryza sativa L.)

MR Prajapati, M Bala, VP Patel… - Electronic Journal of …, 2022‏ - ejplantbreeding.org
For designing of the breeding programme, analysis of genetic variability and character
correlation is crucial in crop improvement. The aim of this experiment was to estimate …

determining the gene action type for grain yield and its components using generation mean analysis in rice (Oryza sativa L.)

RS Nofal, MM Gaballah - Journal of Plant Production, 2024‏ - journals.ekb.eg
The study was conducted at the Rice Research Department Farm at the Agricultural
Research Station in Sakha, Agricultural Research Center-Egypt through the period 2019 …

Identification of new high yielding indica-japonica and effective restorer variety for different cytoplasmic male sterile (CMS) sources in rice

G Anis, A Elsherif, TM Mazal… - Menoufia Journal of …, 2024‏ - mjppf.journals.ekb.eg
The development and use of hybrid rice technology on a commercial scale may be an
innovation to reduce the gap between rice production and demand to feed more than half of …

[PDF][PDF] Genetic variability, correlation and path coefficient studied for yield and quality traits in JNPT lines of rice (Oryza sativa L.)

S Rahangdale, Y Singh, GK Koutu… - Int J Curr Microbiol Appl …, 2019‏ - researchgate.net
Rice (Oryza sativa L.) is one of the most important crops that feed more than half the
population of the world. The biggest consuming areas are Asia, Sub-Saharan Africa, and …

[PDF][PDF] Genetic variability, correlation and path coefficient study for various yield and quality traits in NPT lines of rice (Oryza sativa L.).

N Surjaye, Y Singh, SK Singh, S Rahangdale… - 2022‏ - environmentandecology.com
Rice (Oryza sativa L.) is the most important food crop and a primary food source for more
than one third of the world's population. Rice feeds more than half the world's population …

[PDF][PDF] ROOT TRAITS FOR DROUGHT TOLERANCE: A STUDY OF UPLAND RICE GENOTYPES FROM NAGALAND AND THEIR POTENTIAL FOR IMPROVING RICE …

S Samdarshi, S Jha, P Saha, MB Sharma - Plant Archives, 2025‏ - plantarchives.org
In a first-of-its-type study in the Nagaland region, 28 upland local landraces of rice were
evaluated for drought resistance using root characteristics. The results showed that …

[PDF][PDF] Genetic variability and trait association studies for gall midge incidence, yield and its traits in rice (Oryza sativa L.) genotypes

S Siddi - Journal of Entomology and Zoology Studies, 2020‏ - researchgate.net
Variability and trait association studies were investigated in 18 rice (Oryza sativa L.)
genotypes with two replications in a RBD design during kharif, 2017 at Agricultural …