Results 11 to 20 of about 29,619 (272)

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

PLoS 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, Yun-Jiao Liu, Xiu-Feng Xie, Cai-Yun Zhang, Chi-Ming Hu, Gang Hao, Xue-Jun Ge   +6 more
doaj   +1 more source

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

Mitochondrial 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, Yuan Huang, Zhonghu Li, Jiahui Chen   +3 more
doaj   +1 more source

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

BMC 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, Tong-Jian Liu, Gang Hao, Xue-Jun Ge, Hai-Fei Yan   +4 more
doaj   +1 more source

Monitoring of Plant Species and Communities on Coastal Cliffs: Is the Use of Unmanned Aerial Vehicles Suitable? [PDF]

, 2020
Cliffs are reservoirs of biodiversity; therefore, many plant species and communities of inland and coastal cliffs are protected by Council Directive 92/43/EEC (European Economic Community), and their monitoring is mandatory in European Union countries ...
Aronne, Giovanna, Buonanno, Maurizio, Santangelo, Annalisa, Santo, Antonio, Strumia, Sandro   +4 more
core   +2 more sources

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

Biomolecules, 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, Paweł Pasikowski, Kinga Osiewała, Aleksandra Frankiewicz, Andrzej Dryś, Michał Gleńsk   +5 more
doaj   +1 more source

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

Frontiers 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, Li Deng, Hao Luo, Xi Li, Baimeng Guo, Mingyan Jiang, Yin Jia, Jun Ma, Lingxia Sun, Zhuo Huang   +9 more
doaj   +1 more source

An updated checklist of Primula species (Primulaceae) in Uzbekistan

Journal 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, Farkhod Karimov, Furkat Khassanov, Alexander Sennikov, Mansur Usmonov   +4 more
doaj   +1 more source

Integration of genetic and physical maps of the Primula vulgaris S locus and localization by chromosome in situ hybridization [PDF]

, 2015
•Heteromorphic flower development in Primula is controlled by the S locus. The S locus genes, which control anther position, pistil length and pollen size in pin and thrum flowers, have not yet been characterized.
Altenburg E, Auger DL, Ernst A, Ernst A, Ernst A, Ernst A, Ernst A, Ernst A, Ernst A, Farah Badakshi, Garber R, Jinhong Li, Jonathan M. Cocker, Jonathan Wright, Margaret A. Webster, Matthew C. Smith, Pat Heslop‐Harrison, Pellow C, Philip M. Gilmartin, van Dijk W, Webster MA   +20 more
core   +1 more source

Oakleaf: an S locus-linked mutation of Primula vulgaris that affects leaf and flower development [PDF]

, 2015
•In Primula vulgaris outcrossing is promoted through reciprocal herkogamy with insect-mediated cross-pollination between pin and thrum form flowers. Development of heteromorphic flowers is coordinated by genes at the S locus.
Anders S, Barrett SCH, David Swarbreck, Dijk W, Ernst A, Ernst A, Ernst A, Garber R, Gemy Kaithakottil, Jinhong Li, Jonathan M. Cocker, Jonathan Wright, Lewis D, Margaret A. Webster, Parkinson J, Passe C, Pellow C, Philip M. Gilmartin, Smith LG, Webster MA   +19 more
core   +1 more source

Persistent, symptomless, systemic, and seed-borne infection of lettuce by Botrytis cinerea [PDF]

, 2010
Experiments are presented which show that Botrytis cinerea, the cause of gray mould disease, is often present in symptomless lettuce plants as a systemic, endophytic, infection which may arise from seed.
Dewey, F. M., Shaw, Michael Warren, Sowley, E. N. K.   +2 more
core   +1 more source