Results 171 to 180 of about 144,420 (321)

The pollination ecology and mouthpart morphology of a pollen‐feeding fly Incurviseta cf. maculifrons (Diptera: Lauxaniidae) in the Australian Alpine

Physiological Entomology, EarlyView.
The Lauxaniid fly Incurviseta cf. maculifrons (Malloch, 1925) is a locally abundant but poorly understood flower visitor in the Australian Alpine. We describe the flower visitation, pollen transport, pollen diet and mouthpart morphology of I. cf. maculifrons using field observations, pollen analyses and scanning electron microscopy. I. cf.
Tomas Mitchell‐Storey, Francisco Encinas‐Viso, Joshua Botti‐Anderson, Joanne M. Bennett   +3 more
wiley   +1 more source

Distribution of invasive alien Tithonia (Asteraceae) species in eastern and southern Africa and the socio-ecological impacts of T. diversifolia in Zambia

, 2019
Arne B. R. Witt, Ross T. Shackleton, Tim Beale, Winnie Nunda, Brian W. van Wilgen   +4 more
openalex   +1 more source

The effects of extraction method on recovery rutin from Calendula officinalis L. (Asteraceae) [PDF]

, 2014
Frederico Severino Martins, Edemilson Cardoso da Conceição, ElaneSousa Bandeira, J. O. C. Silva, RoseaneMaria Ribeiro Costa   +4 more
openalex   +1 more source

Macronutrient composition in pollen affects development and survival in wild bees

Physiological Entomology, EarlyView.
Small carpenter bees (Ceratina calcarata) were reared on diets formulated with black poplar and dandelion pollen, while closely monitoring developmental metrics, lipid content and survival. Macronutrient analyses on both pollen types revealed dandelion pollen contained lower levels of protein, essential amino acids and several fatty acids, which ...
Khara W. Stephen, Sandra M. Rehan
wiley   +1 more source

Cleistogamous capitulum in Centaurea melitensis (Asteraceae): heterochronic origin [PDF]

, 2000
Rafael Porras, Jesús Muñoz
openalex   +1 more source

Plant accession and insect infestation, rather than silicon supplementation, shape defence strategies of Arabidopsis halleri towards a leaf beetle

Plant Biology, EarlyView.
Chemical and mechanical defences of a metal‐hyperaccumulating plant species Arabidopsis halleri were more influenced by plant accession (genetic background) and insect herbivory by a leaf beetle Phaedon cochleariae than by supplementation of the metalloid silicon.
R. Putra, M. Paulic, C. Müller
wiley   +1 more source

Stems and leaves of angiosperms follow a convex trade‐off to optimise hydraulic safety and efficiency

New Phytologist, EarlyView.
Swetlana Kreinert, Luciano Pereira, Lucian Kaack, Marcela T. Miranda, Rafael V. Ribeiro, Steven Jansen   +5 more
wiley   +1 more source

Chrysanthemum morifolium extract protects HT22 cells from oxidative stress and enhances sleep via GABAergic modulation: contribution of luteolin‐7‐glucoside

Journal of the Science of Food and Agriculture, Volume 106, Issue 4, Page 2100-2110, 15 March 2026.
Abstract BACKGROUND Chrysanthemum morifolium has long been utilized in traditional medicine for its antioxidant and sedative properties, yet its potential in sleep regulation and neuroprotection against oxidative stress remains underexplored. This study investigates the antioxidant and sleep‐enhancing effects of C.
Hyeongyeong Kim, Seok Hyun Chung, Singeun Kim, Sooil Ko, Jae‐Chul Jung, Hyun Jung Lee, Hyowon Lee   +6 more
wiley   +1 more source

The systematics of Rhodanthe and allies (Asteraceae: Gnaphalieae) : an integrated approach using molecular and morphological data

, 2004
Edward William Cross
openalex   +1 more source

Effect of post‐harvest ultrasound treatment on phytochemical enhancement in Gynura procumbens leaves and their protection against oxidative stress‐induced muscle atrophy

Journal of the Science of Food and Agriculture, Volume 106, Issue 4, Page 2270-2279, 15 March 2026.
Abstract BACKGROUND Gynura procumbens is a medicinal plant widely recognized for its antioxidant and anti‐inflammatory properties. Despite its traditional use in Southeast Asia, its potential role in promoting muscle health has not been thoroughly investigated.
Taemin Jeong, Seonghwa Hong, Jeehye Sung, Heon‐Sang Jeong, Hana Lee, Junsoo Lee   +5 more
wiley   +1 more source