Results 11 to 20 of about 5,174 (227)

An updated checklist of Primula species (Primulaceae) in Uzbekistan [PDF]

open access: yesJournal of Asia-Pacific Biodiversity, 2020
A taxonomic revision of the genus Primula in Uzbekistan is presented including a key, complete synonymy and distribution for all taxa with distribution maps.
Komiljon Tojibaev   +4 more
doaj   +2 more sources

Agrobacterium-mediated transformation systems of Primula vulgaris [PDF]

open access: yesPlant Methods, 2018
Background Genetic transformation is a valuable tool and an important procedure in plant functional genomics contributing to gene discovery, allowing powerful insights into gene function and genetically controlled characteristics.
Sadiye Hayta   +4 more
doaj   +2 more sources

DNA barcoding evaluation and its taxonomic implications in the species-rich genus Primula L. in China. [PDF]

open access: yesPLoS ONE, 2015
The genus Primula is extremely diverse in the east Himalaya-Hengduan Mountains (HHM) in China as a result of rapid radiation. In order to overcome the difficulty of morphological classification of this genus, we surveyed three plastid regions (rbcL, matK,
Hai-Fei Yan   +6 more
doaj   +1 more source

Comparative morphological and anatomical study of Primula macrocalix Bge. and Primula sibthorpii Hoffm. leaves growing in Dagestan [PDF]

open access: yesE3S Web of Conferences, 2021
The article presents the results of morphological and anatomical leaves study of wild species Primula macrocalix Bge. and Primula sibthorpii Hoffm. promising for horticulture growing in Dagestan.
Cheryatova Yulya, Arnautova Galina
doaj   +1 more source

Complete plastid genome of Primula calliantha Franch. (Primulaceae): an alpine ornamental plant endemic to Hengduan Mountain, China

open access: yesMitochondrial DNA. Part B. Resources, 2021
Primula calliantha Franch. is an alpine species with an ornamental value that is endemic to the Hengduan Mountains of southwest China. Here, we sequenced and assembled its plastid complete genome, which is a circular molecule of 151,954 bp and contains a
Xuedan Yang   +3 more
doaj   +1 more source

Comparative analyses of three complete Primula mitogenomes with insights into mitogenome size variation in Ericales

open access: yesBMC Genomics, 2022
Background Although knowledge of the sizes, contents, and forms of plant mitochondrial genomes (mitogenomes) is increasing, little is known about the mechanisms underlying their structural diversity. Evolutionary information on the mitogenomes of Primula,
Lei Wei   +4 more
doaj   +1 more source

In Search of High-Yielding and Single-Compound-Yielding Plants: New Sources of Pharmaceutically Important Saponins from the Primulaceae Family

open access: yesBiomolecules, 2020
So far, only a few primrose species have been analyzed regarding their saponin composition and content. Moreover, the roots of only two of them are defined by the European Union (EU) Pharmacopoeia monograph and commercially utilized by the pharmaceutical
Maciej Włodarczyk   +5 more
doaj   +1 more source

Effect of Fragrant Primula Flowers on Physiology and Psychology in Female College Students: An Empirical Study

open access: yesFrontiers in Psychology, 2021
Indoor plants can positively impact physical and mental health in daily life. However, the benefits of viewing indoor plants may be enhanced if the plants emit a fragrant aroma.
Songlin Jiang   +9 more
doaj   +1 more source

SEM of seed coat surface and SDS-PAGE of seed protein criteria in certain taxa of the Primulaceae [PDF]

open access: yesTaeckholmia, 2000
SEM of seed coat surface and SDS-PAGE of seed protein criteria were used to re-assess the taxonomicrelationships between 12 species belonging to three genera of Primulaceae, viz. Cyclamen L. (one species),Lysimachia L. (six species) and Primula L.
Mohamed Loutfy   +2 more
doaj   +1 more source

Does Primula intricata Gren. et Godr. Merit Species Rank? A Taxonomic Revision Based on nrDNA, cpDNA and AFLP Data

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2011
Primula intricata Gren. et Godr. has an unclear taxonomic status: it was originally described as a distinct species but subsequently was considered a subspecies (Primula elatior subsp. intricata) or even a variety (P. elatior var.
Dana ŞUTEU   +8 more
doaj   +1 more source

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