Molecular and physiological characterization of early semi-dwarf mutants of rice and localization of SNP variants in Sd1 locus generated through gamma radiation

S Ramchander, APL MT, YJ Khan… - … Journal of Radiation …, 2024 - Taylor & Francis
Abstract Purpose The 'Improved White Ponni'(IWP) rice variety, which is susceptible to
lodging, leading to yield losses. Our primary goal is to develop new rice lines with non …

Intervention of molecular breeding in water saving rice production system: aerobic rice

RK Meena, N Bhusal, K Kumar, R Jain, S Jain - 3 Biotech, 2019 - Springer
The aerobic rice system/methods developed to tackle shortage of water, is a sustainable
method to enhance rice productivity. Approximately 50% of irrigation water could be saved …

Mapping novel QTLs for yield related traits from a popular rice hybrid KRH-2 derived doubled haploid (DH) population

SR Kulkarni, SM Balachandran, K Ulaganathan… - 3 Biotech, 2021 - Springer
A doubled haploid (DH) population consisting of 125 DHLs derived from the popular rice
hybrid, KRH-2 (IR58025A/KMR3R) was utilized for Quantitative Trait Loci (QTL) mapping to …

Linkage mapping of QTLs for grain minerals (iron and zinc) and physio-morphological traits for development of mineral rich rice (Oryza sativa L.)

N Kumar, RK Jain, VK Chowdhury - 2019 - nopr.niscpr.res.in
In the present investigation, experiments were conducted to evaluate F 3 and F 4
populations derived from cross between PAU201 (high-yield) and Palman 579 (iron-rich) …

Genome‐wide association study for yield‐related traits in sesame (Sesamum Indicum)

T Tesfaye, K Tesfaye, G Keneni, T Alemu… - Plant …, 2022 - Wiley Online Library
Sesame is an important oil crop in Ethiopia and other regions in terms of both area coverage
and production. However, productivity is low due to biotic and abiotic stresses. Therefore …

[PDF][PDF] GENETIC ARCHITECTURE OF NEW PLANT TYPE RICE (ORYZA SATIVA L.) LINES BASED ON A 12-YEARS MULTI-EXPERIMENT.

H Aswidinnoor, R Listiyanto… - SABRAO Journal of …, 2023 - sabraojournal.org
New plant-type (NPT) rice can increase grain yield globally. Although many studies have
shown the association between harvest and yield-related traits in rice, it remains obscure in …

Molecular mapping of quantitative trait loci for grain chalkiness in rice (Oryza sativa L.)

PR Chandusingh, NK Singh, KV Prabhu… - Indian Journal of …, 2013 - isgpb.org
Chalkiness of rice grain is an important but undesirable quality component, which has a
profound influence on milling, cooking and eating qualities. Therefore, it is one of the key …

Molecular Breeding Approaches for Improvement and Development of Water Saving Aerobic Rice

RK Meena, K Kumar, SK Dubey… - … Breeding for Rice …, 2021 - Wiley Online Library
Rice (Oryza sativa L. 2n= 24), belonging to the family poaceae, is one of the oldest
domesticated crops. It is a primary source of food for about 3 billion people across the world …

[PDF][PDF] Genome-wide SNP discovery, identification of QTLs and candidate genes associated with morpho-physiological and yield related traits for drought tolerance in …

B Sarkar, Y Varalaxmi, M Vanaja, NR Kumar… - 2022 - scholar.archive.org
Drought is one of most important abiotic stresses affecting maize yield. The present study
was aimed to map genomic regions associated with the morphophysiological and yield …

Stability analysis and genetic mapping for yield traits of rice wild introgression lines

NPS De Silva, P Magudeeswari… - Cereal Research …, 2024 - Springer
The introgression lines (ILs) derived from interspecific crosses with wild accessions were
subjected to stability analysis and QTL mapping for yield related traits for three seasons …