Results 61 to 70 of about 31,860 (209)

Evaluation of genetic diversity in pomegranate using morphological traits and molecular markers [PDF]

مجله بیوتکنولوژی کشاورزی, 2013
To study pomegranate genetic variation in Kermanshah province, 44 pomegranate samples were collected from six different regions. In overall 48 morphologic traits were evaluated.
Tayebbeh Qorbani, Kiyanoush Cheqa Mirza, Isa Arji   +2 more
doaj   +1 more source

Progress in the study of dioecy in Mexican cycad species and its implications for conservation

Plant Species Biology, Volume 40, Issue 6, Page 556-571, November 2025.
Cycads are endangered dioecious plants of great ornamental value that have a long period of sexual maturity. Therefore, it is crucial to have methods for early sex determination that can help to develop effective strategies for their conservation. Abstract Dioecy is a system of sexual reproduction in plants, characterized by the spatial separation of ...
Lourdes Georgina Iglesias Andreu, María Ydelia Sánchez‐Tinoco, Miguel Angel Perez‐Farrera   +2 more
wiley   +1 more source

Morphological variation, genetic diversity and phylogenetic relationships of Hypericum triquetrifolium Turra populations from Tunisia

Biotechnology & Biotechnological Equipment, 2021
Hypericum triquetrifolium Turra is an ecologically, medicinally and economically important species in Tunisia. Thirty-six Hypericum individuals sampled from 6 northern Tunisian locations were investigated for their diversity and relationships using 10 ...
Houda Jenfaoui, Mehmet Emin Uras, Bochra Amina Bahri, Ibrahim Ilker Ozyigit, Thouraya Souissi   +4 more
doaj   +1 more source

Evolutionary relationships of the Castle Hill buttercup (Ranunculus crithmifolius subspecies paucifolius) : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Plant Biology at Massey University, Palmerston North, New Zealand [PDF]

, 2005
The Castle Hill buttercup (Ranunculus crithmzfolius subsp. paucifolius) is a rare plant found only in a small area of limestone gravel at Castle Hill. Known as Kura Tawhiti in Maori, the region is renowned for an abundance of rare and endangered plants ...
Piripi, Morore Morgan
core  

Seamount larval dispersal networks: A potential strategy for conserving ecological connectivity from deep‐sea mining

Ecological Applications, Volume 35, Issue 7, October 2025.
Abstract Seamounts are unique habitats in the deep sea facing anthropogenic stressors, including future deep‐sea mining. To conserve patchy marine habitats such as seamounts, it is critical to design conservation area networks that maintain connectivity by larval dispersal. This study conducted biophysical modeling to quantify larval dispersal among 18
Naoki Saito, Hiroki Kise, Travis W. Washburn, Eri Ikeuchi, Akira Iguchi, Hiroko Kamoshida, Atsushi Suzuki   +6 more
wiley   +1 more source

Genetic relationships and diversity among wild Salvia accessions revealed by ISSR and SCoT markers

Biotechnology & Biotechnological Equipment, 2018
In this study, inter-simple sequence repeats (ISSR) and start codon targeted (SCoT) markers were used for genetic diversity and relationship analysis of nine Salvia species. Twenty-one and twenty selected ISSR and SCoT primers amplified 350 and 329 loci,
Alireza Etminan, Alireza Pour-Aboughadareh, Afsaneh Noori, Amin Ahmadi-Rad, Lia Shooshtari, Zahra Mahdavian, Masoumeh Yousefiazar-Khanian   +6 more
doaj   +1 more source

PCR-based characterisation of entomopathogenic fungi for ecological studies [PDF]

, 2008
The implementation of PCR-based tools for characterisation of organisms has greatly advanced our understanding of the phylogenies and species boundaries in entomopathogenic fungi, especially the widespread taxa Beauveria bassiana and Metarhizium ...
Meyling, Nicolai V.
core  

Genetic Diversity of Andean Tuber Crop Species in the in situ Microcenter of Huanuco, Peru [PDF]

, 2010
peer reviewedAndean tuber crop species oca (Oxalis tuberosa Molina), ulluco (Ullucus tuberosus Caldas), and mashua (Tropaeolum tuberosum Ruiz & Pav.) play major roles in Andean communities.
Altieri, Arbizu, Brush, Cadima Fuentes, Castillo, Castillo, Cárdenas, Del Rio, Elias, Elias, Emshwiller, Espinoza, Evanno, Gibbs, Grau, Hernández Bermejo, Holsinger, Holsinger, Iriondo, J. P. Baudoin, J. P. Bizoux, M. Malice, Malice, Malice, Maxted, Ortega, Pietilä, Pissard, Pissard, Pissard, Pissard, Popenoe, Pressoir, Pritchard, Quiros, Quiros, R. Blas, Rousi, Scarcelli, Tapia, Tapia, Terrazas, Terrazas, Terrazas, Trognitz, Van de Peer   +45 more
core   +1 more source

Comparison of RAPD, ISSR, and AFLP molecular markers to reveal and classify orchardgrass (Dactylis glomerata L.) germplasm variations [PDF]

, 2016
Three different DNA-based techniques, Random Amplified Polymorphic DNA (RAPD), Inter Simple Sequence Repeat (ISSR) and Amplified Fragment Length Polymorphism (AFLP markers, were used for fingerprinting Dactylis glomerata genotypes and for detecting ...
Costa, Ana Rita Pereira da, Espinosa Borreguero, Francisco, Garrido Carballo, Inmaculada, Pereira, Maria Graça Mendoça, Sousa, Manuel María Tavares de   +4 more
core   +2 more sources

Intraspecific Genetic Diversity Analyses of Yam (Dioscorea polystachya Turcz.) Based on DUS Traits and SSR Molecular Markers

Ecology and Evolution, Volume 15, Issue 10, October 2025.
The 113 D. polystachya accessions exhibited substantial genetic diversity, clearly distinguished using 19 SSR markers and 50 DUS traits. A refined set of 14 core DUS traits was established, significantly improving variety identification efficiency. These selected markers and traits provide valuable tools for genetic research and support the utilization
Jin Gao, Jiangli Zhang, Jiage Wang, Yingying Chang, Zhao Qin, Lintao Sun, Mingjun Li, Qingxiang Yang   +7 more
wiley   +1 more source