Meta-QTL analysis in wheat: progress, challenges and opportunities

D Sharma, A Kumari, P Sharma, A Singh… - Theoretical and Applied …, 2023 - Springer
Wheat, an important cereal crop globally, faces major challenges due to increasing global
population and changing climates. The production and productivity are challenged by …

Unravelling the genetic framework associated with grain quality and yield-related traits in maize (Zea mays L.)

M Sethi, DK Saini, V Devi, C Kaur, MP Singh… - Frontiers in …, 2023 - frontiersin.org
Maize serves as a crucial nutrient reservoir for a significant portion of the global population.
However, to effectively address the growing world population's hidden hunger, it is essential …

Identification and expression analysis of genomic regions associated with the traits contributing to lodging tolerance in wheat (Triticum aestivum L.)

N Duhan, S Panigrahi, N Pal, DK Saini, P Balyan… - European Journal of …, 2024 - Elsevier
Crop lodging, either stem breaking/stem bending or root lodging, is a major concern for
farmers worldwide. In the present study, meta-QTLs, ortho-MQTLs and candidate genes …

Meta-QTL analysis and identification of candidate genes for multiple-traits associated with spot blotch resistance in bread wheat

NK Vasistha, V Sharma, S Singh, R Kaur, A Kumar… - Scientific Reports, 2024 - nature.com
In bread wheat, a literature search gave 228 QTLs for six traits, including resistance against
spot blotch and the following five other related traits:(i) stay green;(ii) flag leaf …

Exploring the genetic architecture of powdery mildew resistance in wheat through QTL meta-analysis

D Sharma, N Budhlakoti, A Kumari, DK Saini… - Frontiers in Plant …, 2024 - frontiersin.org
Powdery mildew (PM), caused by Blumeria graminis f. sp. tritici, poses a significant threat to
wheat production, necessitating the development of genetically resistant varieties for long …

Mapping QTLs for adult-plant resistance to powdery mildew and stripe rust using a recombinant inbred line population derived from cross Qingxinmai× 041133

Y Li, J Hu, H Lin, D Qiu, Y Qu, J Du, L Hou… - Frontiers in Plant …, 2024 - frontiersin.org
A recombinant inbred line (RIL) population derived from wheat landrace Qingxinmai and
breeding line 041133 exhibited segregation in resistance to powdery mildew and stripe rust …

Genetic architecture of adult-plant resistance to stripe rust in bread wheat (Triticum aestivum L.) association panel

G Atsbeha, T Mekonnen, M Kebede… - Frontiers in Plant …, 2023 - frontiersin.org
Stripe rust, caused by Puccinia striiformis f. sp. tritici, is a severe disease in wheat worldwide,
including Ethiopia, causing up to 100% wheat yield loss in the worst season. The use of …

Genotype-Specific Expression of Selected Candidate Genes Conferring Resistance to Leaf Rust of Rye (Secale cereale L.)

R Azad, T Krępski, M Olechowski, B Biernacik… - Genes, 2024 - mdpi.com
Leaf rust (LR) caused by Puccinia recondita f. sp. secalis (Prs) is a highly destructive
disease in rye. However, the genetic mechanisms underlying the rye immune response to …

Meta-Qtl Analysis for Powdery Mildew Resistance in Barley (Hordeum Vulgare L.)

F Vahidpour, H Sabouri, F Taliei, SJ Sajadi… - Available at SSRN … - papers.ssrn.com
Powdery mildew is a highly destructive and common disease in barley (Hordeum vulgare L).
Therefore, developing stable resistance against it poses a major challenge for plant …