Results 1 to 10 of about 12,800 (118)

Agrobacterium-derived DNA sequences in phylogenetic studies of plants [PDF]

Вавиловский журнал генетики и селекции
One of the main methods for obtaining transgenic plants is Agrobacterium-mediated transformation. This process relies on the ability of certain soil bacteria, specifically from the genera Agrobacterium and Rhizobium, to transfer and integrate a fragment ...
T. V. Matveeva, P. M. Zhurbenko, G. V. Khafizova, A. D. Shaposhnikov, R. R. Zhidkin, A. V. Rodionov   +5 more
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Las razas de maní de Ecuador

Bonplandia, 2021
En este estudio para maní, se diferencian para Ecuador 51 razas de maní cultivados, de las cuales 18 pertenecen a Arachis hypogaea subsp. hypogaea var. hypogaea, una Arachis hypogaea subsp. hypogaea var. hirsuta, 13 a Arachis hypogaea subsp.
Antonio Krapovickas †, Ricardo O. Vanni, José R. Pietrarelli †, David E. Williams, Charles E. Simpson   +4 more
doaj   +1 more source

Genotypic Characterization of the U.S. Peanut Core Collection

G3: Genes, Genomes, Genetics, 2020
Cultivated peanut (Arachis hypogaea) is an important oil, food, and feed crop worldwide. The USDA peanut germplasm collection currently contains 8,982 accessions.
Paul I. Otyama, Roshan Kulkarni, Kelly Chamberlin, Peggy Ozias-Akins, Ye Chu, Lori M. Lincoln, Gregory E. MacDonald, Noelle L. Anglin, Sudhansu Dash, David J. Bertioli, David Fernández-Baca, Michelle A. Graham, Steven B. Cannon, Ethalinda K. S. Cannon   +13 more
doaj   +1 more source

Arachis species: High‐quality forage crops—nutritional properties and breeding strategies to expand their utilization and feeding value

Grassland Research, 2023
Plants of the genus Arachis originated from South America and are cultivated worldwide. The genus Arachis contains 83 species and nine intrageneric taxonomic sections. The cultivated peanut (Arachis hypogaea L.) belongs to the Arachis section, the forage
Hui Song, Yafeng Huang, Lanlan Ding, Zhenquan Duan, Jiancheng Zhang   +4 more
doaj   +1 more source

Characterization and Transferable Utility of Microsatellite Markers in the Wild and Cultivated Arachis Species. [PDF]

PLoS ONE, 2016
Microsatellite or simple sequence repeat (SSR) is one of the most widely distributed molecular markers that have been widely utilized to assess genetic diversity and genetic mapping for important traits in plants.
Li Huang, Bei Wu, Jiaojiao Zhao, Haitao Li, Weigang Chen, Yanli Zheng, Xiaoping Ren, Yuning Chen, Xiaojing Zhou, Yong Lei, Boshou Liao, Huifang Jiang   +11 more
doaj   +1 more source

Characterization of high-oleic peanut natural mutants derived from an intersectional cross

Grasas y Aceites, 2015
As compared with its normal oleate counterpart, high oleate peanuts have better storage quality and several health benefits, and are therefore preferred by peanut shellers and consumers.
X. Z. Wang, Y. Y. Tang, Q. Wu, Q. X. Sun, Y. Y. Wang, D. Q. Hu, C. T. Wang   +6 more
doaj   +1 more source

Microbial and Fungal Contamination of Staple Foods in Port Harcourt, Nigeria: Special Attention to High Aflatoxin Risk

Journal of Food Quality and Hazards Control, 2022
Background: Microbial and fungal contamination of agricultural produce has been a health challenge over the years. The present study surveyed microbial and aflatoxin contamination in groundnut, maize, and cowpea collected from Port Harcourt, Nigeria ...
I.U. Nwaehujor, M.E. Inana, E.A. Azeke, C.H. Okoroafor, M.K. Abdulbaki, O.O. Okike, E.F. Nwachukwu   +6 more
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Genomic characterisation of Arachis porphyrocalyx (Valls & C.E. Simpson, 2005) (Leguminosae): multiple origin of Arachis species with x = 9

Comparative Cytogenetics, 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.
Silvestri María Celeste, Alejandra Marcela Ortiz, Germán Ariel Robledo, José Francisco Montenegro Valls, Graciela Inés Lavia   +4 more
doaj   +3 more sources

Genetic diversity in section Rhizomatosae of the genus Arachis (Fabaceae) based on microsatellite markers

Genetics and Molecular Biology, 2008
The genus Arachis (Fabaceae) native to South America, contains 80 species divided into nine sections, three of which contain species of special economic importance such as the cultivated peanut (Arachis hypogaea), belonging to the section Arachis, and ...
Carla M.L.C.D. Angelici, Andrea Akemi Hoshino, Paula Macedo Nóbile, Dario Abel Palmieri, José F. Montenegro Valls, Marcos A. Gimenes, Catalina Romero Lopes   +6 more
doaj   +1 more source

Genome-Wide Identification and Characterization of HSP90-RAR1-SGT1-Complex Members From Arachis Genomes and Their Responses to Biotic and Abiotic Stresses

Frontiers in Genetics, 2021
The molecular chaperone complex HSP90-RAR1-SGT1 (HRS) plays important roles in both biotic and abiotic stress responses in plants. A previous study showed that wild peanut Arachis diogoi SGT1 (AdSGT1) could enhance disease resistance in transgenic ...
Cuiling Yuan, Chunjuan Li, Xiaobo Zhao, Caixia Yan, Juan Wang, Yifei Mou, Quanxi Sun, Shihua Shan   +7 more
doaj   +1 more source