[PDF][PDF] Genetic variability, heritability and correlation coefficients of grain quality characters in rice (Oryza sativa L.).

G Nirmaladevi, G Padmavathi, SK Suneetha Kota… - 2015 - sabraojournal.org
Ninety-two rice (Oryza sativa L.) genotypes were evaluated during kharif 2013 to estimate
the genetic variability, heritability and correlation coefficients for 14 physicochemical and …

Genetic improvement in plant architecture, maturity duration and agronomic traits of three traditional rice landraces through gamma ray-based induced mutagenesis

R Sao, PK Sahu, RS Patel, BK Das, L Jankuloski… - Plants, 2022 - mdpi.com
Mutation breeding offers a simple, fast and efficient way to rectify major defects without
altering their original identity. The present study deployed radiation (gamma rays@ 300Gy) …

[PDF][PDF] Genetic variability and correlation of some morphometric traits with grain yield in bold grained rice (Oryza sativa L.) gene pool of Barak valley.

R Chakraborty, S Chakraborty - 2010 - academia.edu
Physically hard working people prefer bold grained rice with good taste and qualities. But
most of the modern high yielding varieties are medium and fine grained. The present …

Variability in grain quality characters of upland rice of Assam, India

S Rathi, RNS Yadav, RN Sarma - Rice science, 2010 - Elsevier
The grain quality of 100 upland/ahu rice genotypes from Assam, India was assessed. The
characteristics measured were grain length, grain width, cooked grain length, cooked grain …

Genetic variability, correlation and path analysis of grain yield, grain quality and its associated traits in EMS derived M4 generation mutants of rice (Oryza sativa L.)

R Lalitha, A Mothilal, P Arunachalam… - Electronic Journal of …, 2019 - indianjournals.com
A study was conducted to assess the grain yield and its related yield components to
establish a reliable selection criteria for evolving high yielding varieties in rice. The EMS …

[PDF][PDF] Variability, heritability and correlation among grain quality traits in basmati rice (Oryza sativa L.)

MK Singh, S Singh, MK Nautiyal… - … Journal of Chemical …, 2017 - researchgate.net
Among 10 rice grain quality traits studied, phenotypic coefficient of variation (PCV) was
higher than genotypic coefficient of variation (GCV) for all the traits. High heritability (71-98) …

Studies on variability, heritability and genetic gain for quality traits in rice

N Jan, SC Kashyap - Journal of Pharmacognosy and …, 2020 - phytojournal.com
An experiment comprising of thirty five rice (Oryza sativa L.) genotypes was conducted
during kharif season 2015 for cooking and quality characteristics. data on fifteen cooking …

[PDF][PDF] Genetic variability and character associations in rice cultivars of north bank plain zone of Assam for traits associated with adaptation under moisture stress and …

ASN Ahmed, MK Sarma, J Bhuyan… - Biological Forum–An …, 2021 - researchgate.net
Breeding rice varieties for tolerance to moisture stress along with high yield potential is a
challenging task. Considering the wide diversity of rice growing environment including …

[PDF][PDF] Revealing genetic variability and trait association studies in landraces of rice (Oryza sativa L.) under controlled and drought conditions

HRU Kumar, S Gangaprasad… - Int J Current Microbiol …, 2017 - researchgate.net
Rice (Oryza sativa L.) is a highly domesticated crop, and domestication processes are
reported to be accompanied by genetic erosion, which causes a reduction in genetic …

Genetic variability and genetic correlation among nutritional and cooking quality traits in bold grain rice

R Chakraborty, S Chakraborty… - … Journal on Rice, 2009 - indianjournals.com
Studies were conducted on 47 bold grain rice genotypes with two locally recommended high
yielding check varieties namely Ranjit and Monohar Sali of Barak Valley, Assam to assess …