Results 81 to 90 of about 129,427 (306)

Genetic variation and cluster analysis of Narcissus tazetta L. genotypes using RAPD and ISSR markers

open access: yesActa Agriculturae Slovenica, 2023
To evaluate the genetic diversity of Iranian Narcissus genotypes (e.g., Shomal, Shastpar, Shahla, Yasuj, Shiraz-1, Shiraz-2, Kuchak-e-Atri, Dutch, Khosf-1, Khosf-2, Birjand, and Tabas), different RAPD and ISSR primers were examined at the Plant Breeding ...
Mohammad ZABET   +3 more
doaj   +1 more source

Phylogenetic History and Adaptation Mechanisms of Casuarina equisetifolia Landraces in China

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
Genetic analysis revealed that Chinese Casuarina equisetifolia landraces exhibit structures similar to Southeast Asian populations but also show evidence of hybridization with C. glauca. The study detected genomic variations linked to pathogen interactions along migration pathways and identified integrated adaptive signals in hybrids, including traits ...
Jingxiang Meng   +3 more
wiley   +1 more source

Genetic Diversity in Finger Millet Landraces revealed by RAPD and SSR Markers

open access: yesNepal Journal of Biotechnology, 2020
Genetic diversity assessment is the preliminary work for the development of variety and conservation of diversity. Finger millet is a very important crop in Nepal however, its genetic potential has not been fully utilized.
Bal Krishna Joshi   +2 more
doaj   +1 more source

Surface mucous as a source of genomic DNA from Atlantic billfishes (Istiophoridae) and swordfish (Xiphiidae) [PDF]

open access: yes, 2009
Procedures for sampling genomic DNA from live billfishes involve manual restraint and tissue excision that can be difficult to carry out and may produce stresses that affect fish survival.
Bernard, Andrea M.   +6 more
core   +1 more source

Day-to-day dynamics of commensal Escherichia coli in Zimbabwean cows evidence temporal fluctuations within a host-specific population structure [PDF]

open access: yes, 2017
To get insights into the temporal pattern of commensal Escherichia coli populations, we sampled the feces of four healthy cows from the same herd in the Hwange District of Zimbabwe daily over 25 days. The cows had not received antibiotic treatment during
Andremont, Antoine   +9 more
core   +1 more source

Development and Validation of Multivariable Machine‐Learning Models for the Prediction of Multisystemic Inflammatory Syndrome Outcomes in Latin American Children

open access: yesActa Paediatrica, Volume 115, Issue 1, Page 133-145, January 2026.
ABSTRACT Aim We aimed to develop and test machine learning algorithms for the prediction of severe outcomes associated with MIS‐C. Method An observational ambispective cohort study was conducted including children aged from 1 month to 18 years old in 84 hospitals from the REKAMLATINA (Red de la Enfermedad de Kawasaki en America Latina) network ...
Danilo Buonsenso   +86 more
wiley   +1 more source

Molecular distinction amongst varieties of Mulberry using RAPD and DAMD profiles

open access: yesBMC Plant Biology, 2001
Background Mulberry trees are the most important host for rearing mulberry silkworms in sericulture. Improved varieties of mulberry tree have been developed through traditional breeding procedures.
Ranade Shirish, Bhattacharya Esha
doaj   +1 more source

Identification and mapping of the novel apple scab resistance gene Vd3 [PDF]

open access: yes, 2009
Apple scab, caused by the fungal pathogen Venturia inaequalis, is one of the most devastating diseases for the apple growing in temperate zones with humid springs and summers.
Groenwold, R.   +7 more
core   +2 more sources

Conservation Genomics of Apocynum venetum: Genetic Adaptation and Demographic History Across China's Saline‐Alkali Ecosystems

open access: yesEvolutionary Applications, Volume 19, Issue 1, January 2026.
ABSTRACT Apocynum venetum L., a saline‐alkali‐tolerant plant valued for its high‐quality bast fiber in textile manufacturing and medicinal compounds in traditional medicine, serves as a key economic species in saline‐alkali regions with additional phytoremediation applications.
Na Yuan   +4 more
wiley   +1 more source

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