Molecular breeding for nutritionally enriched maize: status and prospects

BM Prasanna, N Palacios-Rojas, F Hossain… - Frontiers in …, 2020 - frontiersin.org
Maize is a major source of food security and economic development in sub-Saharan Africa
(SSA), Latin America, and the Caribbean, and is among the top three cereal crops in Asia …

Vitamins in cereals: a critical review of content, health effects, processing losses, bioaccessibility, fortification, and biofortification strategies for their improvement

M Garg, A Sharma, S Vats, V Tiwari, A Kumari… - Frontiers in …, 2021 - frontiersin.org
Around the world, cereals are stapled foods and good sources of vitamins A, B, and E. As
cereals are inexpensive and consumed in large quantities, attempts are being made to …

Quality protein maize (QPM): Importance, genetics, timeline of different events, breeding strategies and varietal adoption

MA Maqbool, AR Beshir Issa, ES Khokhar - Plant Breeding, 2021 - Wiley Online Library
Lysine and tryptophan are two essential amino acids and these are deficit in maize grain
thus posing the problem of nutritional deficiencies in the consumers. A wide range of …

Heritability and associations among grain yield and quality traits in quality protein maize (QPM) and non-QPM hybrids

IK Amegbor, A van Biljon, N Shargie, A Tarekegne… - Plants, 2022 - mdpi.com
Maize (Zea mays L.) is the main staple cereal food crop cultivated in southern Africa.
Interactions between grain yield and biochemical traits can be useful to plant breeders in …

Lysine biofortification of crops to promote sustained human health in the 21st century

Q Yang, D Zhao, C Zhang… - Journal of …, 2022 - academic.oup.com
Crop biofortification is pivotal in preventing malnutrition, with lysine considered the main
limiting essential amino acid (EAA) required to maintain human health. Lysine deficiency is …

Biofortification of sweet corn hybrids for provitamin-A, lysine and tryptophan using molecular breeding

BK Mehta, V Muthusamy, RU Zunjare, A Baveja… - Journal of Cereal …, 2020 - Elsevier
Traditional sweet corn is poor in provitamin-A, lysine and tryptophan, deficiency of which
causes serious health problems. Here, parental lines of two shrunken2 (sh2)-based sweet …

Enhancement of nutritional quality in maize kernel through marker-assisted breeding for vte4, crtRB1, and opaque2 genes

F Hossain, SK Jaiswal, V Muthusamy… - Journal of Applied …, 2023 - Springer
Traditional maize is poor in vitamin-E [α-tocopherol (α-T): 6–8 ppm], vitamin-A [provitamin-A
(proA): 1–2ppm], lysine (0.150–0.2–50%), and tryptophan (0.030–0.040%). Here, we …

[HTML][HTML] Genetic architecture of maize yield traits dissected by QTL mapping and GWAS in maize

X Zhang, Z Ren, B Luo, H Zhong, P Ma, H Zhang, H Hu… - The Crop Journal, 2022 - Elsevier
The study of yield traits can reveal the genetic architecture of grain yield for improving maize
production. In this study, an association panel comprising 362 inbred lines and a …

Combining higher accumulation of amylopectin, lysine and tryptophan in maize hybrids through genomics-assisted stacking of waxy1 and opaque2 genes

ZA Talukder, V Muthusamy, R Chhabra, N Gain… - Scientific Reports, 2022 - nature.com
Waxy maize rich in amylopectin has emerged as a preferred food. However, waxy maize is
poor in lysine and tryptophan, deficiency of which cause severe health problems. So far, no …

Development of β-carotene, lysine, and tryptophan-rich maize (Zea mays) inbreds through marker-assisted gene pyramiding

N Chandrasekharan, N Ramanathan, B Pukalenthy… - Scientific Reports, 2022 - nature.com
Maize (Zea mays L.) is the leading cereal crop and staple food in many parts of the world.
This study aims to develop nutrient-rich maize genotypes by incorporating crtRB1 and o2 …