Results 41 to 50 of about 10,829 (202)

The use of chloroplast genome sequences to solve phylogenetic incongruences in Polystachya Hook (Orchidaceae Juss) [PDF]

, 2018
Background: Current evidence suggests that for more robust estimates of species tree and divergence times, several unlinked genes are required. However, most phylogenetic trees for non-model organisms are based on single sequences or just a few regions ...
Acosta, Barros, Bräutigam, Capella-Gutiérrez, Carstens, Chang, Christenhusz, Cribb, Cronn, Dressler, Dressler, Eaton, Edwards, Freudenstein, Gustafsson, Górniak, Joly, Kamneva, Katoh, Kelchner, Kelchner, Kim, Kraenzlin, Lemmon, Lemmon, Li, Li, Luo, Mamanova, Marshall, McCormack, Michel, Mort, Mytnik-Ejsmont, Parks, Peraza-Flores, Pfeil, Rambaut, Rambaut, Ramírez, Ramírez, Ronquist, Rupp, Russell, Russell, Russell, Shaw, Shaw, Shaw, Small, Smith, Sousa, Steel, Stephens, Summerhayes, Summerhayes, Särkinen, Toor, Tsitrone, Van den Berg, Weitemier   +60 more
core   +2 more sources

First whole genome sequence of a diploid crop wild relative of the Andean tuber “oca”: Annotation and comparative genomic analysis of Oxalis oulophora

The Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Oxalis oulophora, a diploid species closely related to the octoploid Andean tuber crop oca (Oxalis tuberosa), was selected for whole‐genome sequencing to aid in understanding the origins of polyploidy and domestication in oca and its relatives (crop wild relatives).
Dilrini Vanrooyen, Eve Emshwiller
wiley   +1 more source

Plant genetic reseources: effective utilization [PDF]

, 2010
Characterizing better understanding the genome organization and differentiating identity of genotypes based on their morphology and genome characteristics are vital determinants in their commercialization, management of germplasm repositories, and ...
Budak, Hikmet
core   +1 more source

Seasonal variation in wild pig (Sus scrofa) diet revealed by DNA metabarcoding

Wildlife Society Bulletin, Volume 50, Issue 1, March 2026.
Using DNA metabarcoding of fecal samples, we investigated the diet of wild pigs at an extensive bottomland hardwood forest ecosystem within Felsenthal National Wildlife Refuge in Southern Arkansas. We found that wild pig diet was highly diverse and included at least 74 plant families and 106 genera and 23 species of vertebrates.
Kenneth C. Wilson, Scott J. Chiavacci, Caleb P. Roberts, Brett A. DeGregorio   +3 more
wiley   +1 more source

Sedum sarmentosum (Crassulaceae) in the Ukrainian flora

Ukrainian Botanical Journal
This article presents the first systematized data on the current distribution in Ukraine of the little-known neophyte Sedum sarmentosum (Crassulaceae), a species of East Asian origin.
Andrik E.J. , Shynder O.I., Shevera M.V.
doaj   +1 more source

Паразитические микромицеты суккулентов семейства Crassulaceae [PDF]

, 2014
По результатам анализа литературных источников выявлено, что на растениях семейства Crassulaceae фитопатогенная микофлора представлена 13 видами из 9 родов 8 семейств 4 порядков 4 отделов 2 царств, в том числе на видах рода Sempervivum – 3 видами из 3 ...
Марченко, А. Б.
core  

Plant Ethnoveterinary Practices in Two Pyrenean Territories of Catalonia (Iberian Peninsula) and in Two Areas of the Balearic Islands and Comparison with Ethnobotanical Uses in Human Medicine [PDF]

, 2012
22 p.This paper presents the results of an ethnobotanical study centred in veterinarian uses in two Catalan Pyrenean regions (Alt Empordà -AE- and High River Ter Valley -AT-, Iberian peninsula) and two Balearic Islands areas (Formentera -FO- and ...
Carrió, Esperança, Garnatje, Teresa, Mayans, Marina, Parada, Montserrat, Rigat, Montserrat, Vallès, Joan   +5 more
core   +3 more sources

Adaptive Significance of Nickel Hyperaccumulation by Plants

Ecological Research, Volume 41, Issue 2, March 2026.
Metal hyperaccumulation may enhance plant fitness through multiple, non‐exclusive mechanisms, including elemental defense against herbivores and pathogens, altered pollinator interactions, and increased reproductive performance in metal‐rich soils. Metals may also affect plant–plant interactions via elemental allelopathy and improve stress tolerance ...
Molly E. Waddington, Robert S. Boyd, Nishanta Rajakaruna   +2 more
wiley   +1 more source

A Comparative Anatomical Study on Two Endemic Sempervivum taxa (Crassulaceae) in Türkiye

Journal of Advanced Research in Natural and Applied Sciences
This paper comparatively examines the anatomical features of Sempervivum brevipilum and Sempervivum gillianiae using cross-sections from roots, stems, rosette leaves, sepals, and petals, alongside surface sections from rosette leaves, sepals, and petals.
Nezahat Kandemir, Tuğba Şahin
doaj   +1 more source

Echeveria (Crassulaceae): Potencial para la mejora genética como ornamental

AIA Avances en Investigación Agropecuaria, 2022
El género Echeveria agrupa varias especies de plantas suculentas presentes en ambientes diversos, se encuentran en hábitats con suelos rocosos de poca profundidad, pendientes pronunciadas, cañones y rocas.
Andrés Zúñiga Orozco, Ayerin Carrodeguas González   +1 more
doaj   +1 more source