Results 11 to 20 of about 46,966 (291)

Genetic diversity of peanut (Arachis hypogaea L.) and its wild relatives based on the analysis of hypervariable regions of the genome [PDF]

open access: yesBMC Plant Biology, 2004
Background The genus Arachis is native to a region that includes Central Brazil and neighboring countries. Little is known about the genetic variability of the Brazilian cultivated peanut (Arachis hypogaea, genome AABB) germplasm collection at the DNA ...
Valls Jose   +5 more
doaj   +5 more sources

Nutritional Composition and Functional Potential of Groundnut (<i>Arachis hypogaea</i> L.) Landraces Indigenous to the Gamo Zone of Ethiopia. [PDF]

open access: yesFood Sci Nutr
Significant morphological, biochemical, and nutritional variability was observed among groundnut landraces, highlighting rich genetic diversity and functional potential. Certain accessions, particularly from Boreda, showed superior protein, fat, and phenolic content with strong antioxidant activity.
Syraji Y   +4 more
europepmc   +2 more sources

Cytological features of penaut genome [PDF]

open access: yes, 2017
The genus Arachis is composed of 82 species (Krapovickas and Gregory 1994; Valls and Simpson 2005; Valls et al 2013; Santana and Valls 2015) mainly distributed within a large region of South America, which extends from the eastern foothills of the Andes ...
Chalup, Laura María Isabel   +6 more
core   +1 more source

Characterization of the Arachis (Leguminosae) D genome using fluorescence in situ hybridization (FISH) chromosome markers and total genome DNA hybridization [PDF]

open access: yes, 2008
Chromosome markers were developed for Arachis glandulifera using fluorescence in situ hybridization (FISH) of the 5S and 45S rRNA genes and heterochromatic 4'-6-diamidino-2-phenylindole (DAPI) positive bands.
Robledo Dobladez, Germán Ariel   +1 more
core   +1 more source

Transferability and use of microsatellite markers for the genetic analysis of the germplasm of some Arachis section species of the genus Arachis

open access: yesGenetics and Molecular Biology, 2006
The Arachis section is the most important of the nine sections of the genus Arachis because it includes the cultivated peanut, Arachis hypogaea. The genetic improvement of A.
Juliana Pereira Bravo   +4 more
doaj   +1 more source

Genomic characterisation of Arachis porphyrocalyx (Valls & C.E. Simpson, 2005) (Leguminosae): Multiple origin of Arachis species with x = 9 [PDF]

open access: yes, 2017
The genus Arachis Linnaeus, 1753 comprises four species with x = 9, three belong to the section Arachis: Arachis praecox (Krapov. W.C. Greg. & Valls, 1994), Arachis palustris (Krapov. W.C. Greg. & Valls, 1994) and Arachis decora (Krapov. W.C.
Lavia, Graciela Inés   +4 more
core   +3 more sources

Genome-wide identification of acyl-CoA binding proteins and possible functional prediction in legumes

open access: yesFrontiers in Genetics, 2023
Acyl-CoA-binding proteins (ACBPs), members of a vital housekeeping protein family, are present in various animal and plant species. They are divided into four classes: small ACBPs (class I), ankyrin-repeat ACBPs (class II), large ACBPs (class III), and ...
Juan Ling   +5 more
doaj   +1 more source

Inhibition of Aflatoxin Formation in Aspergillus Species by Peanut (Arachis hypogaea) Seed Stilbenoids in the Course of Peanut− Fungus Interaction [PDF]

open access: yes, 2019
Common soil fungi, Aspergillus flavus and Aspergillus parasiticus, are opportunistic pathogens that invade preharvest peanut seeds. These fungi often produce carcinogenic aflatoxins that pose a threat to human and animal health through food chains and ...
Arias, Renee   +4 more
core   +3 more sources

Characterization of rust, early and late leaf spot resistance in wild and cultivated peanut germplasm Caracterização da resistência à ferrugem, mancha preta e mancha castanha em germoplasma silvestre e cultivado de amendoim

open access: yesScientia Agricola, 2009
Groundnut (Arachis hypogaea) has an AB genome and is one of the most important oil crops in the world. The main constraints of crop management in Brazil are fungal diseases. Several species of the genus Arachis are resistant to pests and diseases.
Alessandra Pereira Fávero   +4 more
doaj   +1 more source

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

open access: yesScientific Reports, 2023
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 pathogens and climate change.
Muhammad Rizwan   +13 more
doaj   +1 more source

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