Results 11 to 20 of about 77,395 (265)

Строение семенной кожуры видов Asteraceae. II (триба Heliantheae)

open access: yesTurczaninowia, 2022
Представлены результаты исследований скульптуры поверхности семенной кожуры 52 видов из 31 рода (Acmella, Ambrosia, Aspilia, Balsamorhiza, Blainvillea, Borrichia, Chrysogonum, Clibadium, Delilia, Echinacea, Eclipta, Engelmannia, Helianthella, Helianthus,
Эльвира Васильевна Бойко   +1 more
doaj   +1 more source

Chromosome numbers of invasive and potentially invasive species in the flora of the Republic of Altai. IV

open access: yesTurczaninowia, 2021
Chromosome numbers (2n) in 10 invasive and potentially invasive plant species from the families Asteraceae, Brassicaceae, Caryophyllaceae, Fabaceae, Malvaceae, Oxalidaceae, Poaceae and Solanaceae are reported on the samples collected in the Republic of ...
Елена Юрьевна Зыкова   +2 more
doaj   +1 more source

The complete chloroplast genome sequence of Ligularia stenocephala (Maxim.) Matsum. & Koidz. (Asteraceae: Senecioneae)

open access: yesMitochondrial DNA. Part B. Resources, 2022
Ligularia stenocephala (Maxim.) Matsum. & Koidz is a widely known edible plant species in Korea. It contains various useful antioxidant compounds and has been developed as a horticultural cultivar blooming showy inflorescence.
Min-Su Park   +3 more
doaj   +1 more source

Analysis of the complete plastomes of Bidens pilosa L. 1753 (Asteraceae, Coreopsideae) from Beijing, China reveals high genetic diversity and possible misidentifications

open access: yesMitochondrial DNA. Part B. Resources, 2023
Bidens pilosa L. 1753 is a perennial herbaceous flowering plant, traditionally used in foods and medicines. In this study, we sequenced, assembled, and characterized the complete plastome of B. pilosa from Beijing, China.
Xi Wu   +7 more
doaj   +1 more source

Comparative Analysis of Phytochemical Composition of Gamma-Irradiated Mutant Cultivars of Chrysanthemum morifolium

open access: yesMolecules, 2019
The flowers of chrysanthemum species are used as a herbal tea and in traditional medicine. In addition, members of the genus have been selected to develop horticultural cultivars of diverse floral colors and capitulum forms.
Jaihyunk Ryu   +8 more
doaj   +1 more source

Seed Propagation Methods for Ratibida columnifera (Nutt.) Wooton & Standl.

open access: yesHortScience, 2022
Variation in floral characteristics and growth habits within the native range of the North American wildflower Ratibida columnifera (Nutt.) Wooton & Standl.
Kaitlin A. Hopkins   +4 more
doaj   +1 more source

In and out of Madagascar : dispersal to peripheral islands, insular speciation and diversification of Indian Ocean daisy trees (Psiadia, Asteraceae) [PDF]

open access: yes, 2012
This study was supported by the European Union’s HOTSPOTS Training Network (MEST-2005-020561)Madagascar is surrounded by archipelagos varying widely in origin, age and structure.
Cruaud, Corinne   +40 more
core   +2 more sources

Five newly recorded genera of vascular plants in Guangxi

open access: yesGuangxi Zhiwu, 2023
Five newly recorded genera of vascular plants in Guangxi were reported, namely, Diodia L., Calyptocarpus Less., Syneilesis Maxim., Acroceras Stapf and Piptatherum P.
Suyun NONG   +3 more
doaj   +1 more source

Evolutionary Co-option of Floral Meristem Identity Genes for Patterning of the Flower-like Asteraceae Inflorescence [PDF]

open access: yes, 2016
The evolutionary success of Asteraceae, the largest family of flowering plants, has been attributed to the unique inflorescence architecture of the family, which superficially resembles an individual flower.
Broholm, Suvi K.   +7 more
core   +1 more source

Taxonomic notes on genus Centaurea L. (Asteraceae) in the Iberian Peninsula. I. C. cordubensis Font Quer, C. bethurica E. López & Devesa, sp. Nov., and C. schousboei Lange

open access: yesAnales del Jardín Botánico de Madrid, 2008
This paper is part of a periodical series based in a previous taxonomic study dealing with Centaurea paniculata L. group (Centaurea L. sect. Centaurea) in the Iberian Peninsula.
Eusebio López, Juan Antonio Devesa
doaj   +1 more source

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