KASP mapping of QTLs for yield components using a RIL population in Basmati rice (Oryza sativa L.)

H Ashfaq, R Rani, N Perveen, AD Babar, U Maqsood… - Euphytica, 2023 - Springer
Super Basmati is an elite variety with extra-long grains and superior quality but its yield is
severely affected by water stress. Recombinant inbred lines (RILs) developed from the cross …

[HTML][HTML] Panicle-3D: A low-cost 3D-modeling method for rice panicles based on deep learning, shape from silhouette, and supervoxel clustering

D Wu, L Yu, J Ye, R Zhai, L Duan, L Liu, N Wu, Z Geng… - The Crop Journal, 2022 - Elsevier
Self-occlusions are common in rice canopy images and strongly influence the calculation
accuracies of panicle traits. Such interference can be largely eliminated if panicles are …

New breeding techniques (NBTs) and biotechnology for boosting rice grain yield to feed 5 billion in 2050

B Hussain, Q Raza, RM Atif, MQ Ahmad - Modern techniques of rice crop …, 2022 - Springer
Rice is the staple food of over 50% world population that accounts for around three billion
people. Human population is estimated to swell to ten billion by 2050, and feeding an extra …

Multi-trait association study identifies loci associated with tolerance of low phosphorus in Oryza sativa and its wild relatives

A Anandan, R Nagireddy, S Sabarinathan… - Scientific Reports, 2022 - nature.com
We studied variation in adaptive traits and genetic association to understand the low P
responses, including the symbiotic association of arbuscular mycorrhizal (AM) fungal …

Application of open panicle traits in improving the filling characteristics at the base of indica rice panicles

G Yang, Q Wang, G Yang, G Zhang, H Chen, X Wang… - Plants, 2024 - pmc.ncbi.nlm.nih.gov
Panicle-type structure is an important factor affecting rice yield, and an excellent panicle type
has become a key indicator in rice breeding. In this study, the indica rice variety R766, which …

Marker trait association for biological nitrogen fixation traits in an interspecific cross of chickpea (Cicer arietinum × Cicer reticulatum)

S Nagpal, A Sirari, P Sharma, S Singh… - … and Molecular Biology …, 2023 - Springer
A set of 165 Recombinant inbred lines (RILs) derived from an interspecific cross of chickpea
was used to identify QTLs for key biological nitrogen fixation (BNF) traits. The phenotyping of …

Assessment of the genetic variability and population structure in boro rice cultivars of Assam, India using candidate gene based SSR markers

AK Pradhan, LNR Vemireddy, B Tanti - Genetic Resources and Crop …, 2023 - Springer
Abstract Evaluation of the genetic diversity and assessment of structural association within a
mixed set of rice cultivars facilitate breeders in selection of potential breeding strategy for …

Studies on correlation and path analysis for yield and morpho-physiological traits in elite rice (Oryza sativa L.) genotypes under dry DSR system

M Farheen, KGK Murthy, YC Mohan… - International Journal of …, 2023 - ojs.pphouse.org
An experiment was conducted at the Agricultural College, Aswaraopet, Bhadradri
Kothagudem district, Telangana, India during July to December 2021 by using thirty elite rice …

Genome-wide association mapping revealed numerous novel genomic loci for grain nutritional and yield-related traits in rice (Oryza sativa L.) landraces

PK Sahu, S Mondal, R Sao, G Vishwakarma, V Kumar… - 3 Biotech, 2020 - Springer
A core set of 190 rice landraces were used to decipher the genetic structure and to discover
the chromosomal regions containing QTLs, affecting the grain micro-nutrients, fatty acids …

Genomic regions associated with flag leaf and panicle architecture in rice (Oryza sativa L.)

G Singh, SD Jyoti, P Uppalanchi, R Chepuri, S Mondal… - BMC genomics, 2024 - Springer
Background Flag leaf (FL) and panicle architecture (PA) are critical for increasing rice grain
yield as well as production. A genome-wide association study (GWAS) can better …