Sustaining yield and nutritional quality of peanuts in harsh environments: Physiological and molecular basis of drought and heat stress tolerance

N Puppala, SN Nayak, A Sanz-Saez, C Chen… - Frontiers in …, 2023 - frontiersin.org
Climate change is significantly impacting agricultural production worldwide. Peanuts provide
food and nutritional security to millions of people across the globe because of its high …

Advances in omics research on peanut response to biotic stresses

R Huang, H Li, C Gao, W Yu, S Zhang - Frontiers in Plant Science, 2023 - frontiersin.org
Peanut growth, development, and eventual production are constrained by biotic and abiotic
stresses resulting in serious economic losses. To understand the response and tolerance …

Marker-assisted introgression of wild chromosome segments conferring resistance to fungal foliar diseases into peanut (Arachis hypogaea L.)

MC Moretzsohn, JF Santos, ARA Moraes… - Frontiers in Plant …, 2023 - frontiersin.org
Introduction Fungal foliar diseases can severely affect the productivity of the peanut crop
worldwide. Late leaf spot is the most frequent disease and a major problem of the crop in …

Initiation of genomics-assisted breeding in Virginia-type peanuts through the generation of a de novo reference genome and informative markers

CS Newman, RJ Andres, RC Youngblood… - Frontiers in Plant …, 2023 - frontiersin.org
Introduction Virginia-type peanut, Arachis hypogaea subsp. hypogaea, is the second largest
market class of peanut cultivated in the United States. It is mainly used for large-seeded, in …

A prospective review on selectable marker-free genome engineered rice: past, present and future scientific realm

R Singh, N Kaur, UP Praba, G Kaur, MJ Tanin… - Frontiers in …, 2022 - frontiersin.org
As a staple food crop, rice has gained mainstream attention in genome engineering for its
genetic improvement. Genome engineering technologies such as transgenic and genome …

The groundnut improvement network for Africa (GINA) germplasm collection: a unique genetic resource for breeding and gene discovery

S Conde, JF Rami, DK Okello, A Sambou… - G3: Genes …, 2024 - academic.oup.com
Cultivated peanut or groundnut (Arachis hypogaea L.) is a grain legume grown in many
developing countries by smallholder farmers for food, feed, and/or income. The speciation of …

Genome-wide association mapping for LLS resistance in a MAGIC population of groundnut (Arachis hypogaea L.)

AP Wankhade, VP Chimote, KP Viswanatha… - Theoretical and Applied …, 2023 - Springer
Key message The identified 30 functional nucleotide polymorphisms or genic SNP markers
would offer essential information for marker-assisted breeding in groundnut. Abstract A …

Knockout of elF4E using CRISPR/Cas9 for large-scale production of resistant cucumber cultivar against WMV, ZYMV, and PRSV

H Fidan, O Calis, E Ari, A Atasayar… - Frontiers in Plant …, 2023 - frontiersin.org
CRISPR/Cas9 is one of the most robust technologies for plant breeding enabling precise
and efficient modifications in a genome. This technology is being used for the manipulation …

Evolution of NLR genes in genus Arachis reveals asymmetric expansion of NLRome in wild and domesticated tetraploid species

M Rizwan, SZ Haider, A Bakar, S Rani, M Danial… - Scientific Reports, 2023 - nature.com
Arachis hypogaea is an allotetraploid crop widely grown in the world. Wild relatives of genus
Arachis are the rich source of genetic diversity and high levels of resistance to combat …

Quantitative Trait Analysis Shows the Potential for Alleles from the Wild Species Arachis batizocoi and A. duranensis to Improve Groundnut Disease Resistance and …

DA Essandoh, T Odong, DK Okello, D Fonceka… - Agronomy, 2022 - mdpi.com
Diseases are the most important factors reducing groundnut yields worldwide. In East Africa,
late leaf spot (LLS) and groundnut rosette disease (GRD) are the most destructive diseases …