Results 11 to 20 of about 132,054 (356)

ASTERACEAE

open access: hybridBothalia, 1986
A NEW' RECORD FOR NATAL AND THE SOUTHERN AFRICAN FLORA ...
G. Germishuizen
openaire   +4 more sources

A revision of the genus Corymbium (Asteraceae)

open access: hybridSouth African Journal of Botany, 1989
A revision of the genus Corymbium L. (Asteraceae; Vernonieae) is presented in which nine species, four subspecies and five varieties are recognized. C. elsiae Weitz and C. laxum subsp. bolusii Weitz are described as new taxa and several new combinations are made.
Frans M. Weitz
openaire   +3 more sources

In Vitro Alpha-Glucosidase Inhibitory Activity and the Isolation of Luteolin from the Flower of Gymnanthemum amygdalinum (Delile) Sch. Bip ex Walp.

open access: yesMolecules, 2022
Diabetes mellitus is a major health issue that has posed a significant challenge over the years. Gymnanthemum amygdalinum is a well-known plant that can be potentially used to treat this disease.
Sheppriola Vonia   +2 more
doaj   +1 more source

Asteraceae

open access: yesBothalia, 2012
Osteospermum norlindhianum and O. nordenstamii, two new species of Osteospermum sect. Trefenestratae (Calenduleae) from the Greater Cape Floristic Region.
J. C. Manning, P. Goldblatt, N. A. Helme
openaire   +3 more sources

Sesquiterpene Lactones from Artemisia absinthium. Biotransformation and Rearrangement of the Insect Antifeedant 3α-hydroxypelenolide

open access: yesPlants, 2021
Three new compounds, the sesquiterpenes absilactone and hansonlactone and the acetophenone derivative ajenjol, have been isolated from a cultivated variety of Artemisia absinthium.
Braulio M. Fraga   +3 more
doaj   +1 more source

Centaurea patula (Asteraceae), A Forgotten Species for the Flora of Iran [PDF]

open access: yesتاکسونومی و بیوسیستماتیک, 2018
Centaurea is one of the most complex and largest genera of the family Asteraceae in the World. It is mainly distributed in Europe, the Mediterranean region, and southwest Asia.
Kazem Negaresh
doaj   +1 more source

ASTERACEAE

open access: yesBothalia, 2001
A DISTINCTIVE NEW SPECIES OF FELICIA (ASTEREAE) FROM WESTERN CAPE.
J. C. Manning, P. Goldblatt
openaire   +6 more sources

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

Oviposition inhibitory activity of the Mexican sunflower Tithonia diversifolia (Asteraceae) polar extracts against the two-spotted spider mite Tetranychus urticae (Tetranychidae) [PDF]

open access: yes, 2018
The Mexican sunflower (Tithonia diversifolia, Asteraceae) is an invasive shrub of agricultural and non-agricultural lands in tropical countries. Besides extensive utilizations in the traditional medicine, mainly to treat malaria, the plant is believed to
Baldan, Valeria   +11 more
core   +1 more source

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

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