Results 41 to 50 of about 600 (143)
The Annonaceae, the largest family in the early-divergent order Magnoliales, comprises 107 genera and c. 2,400 species. Previous molecular phylogenetic studies targeting different taxa have generated large quantities of partially overlapping DNA sequence
Xing Guo +4 more
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Abstract Essential oil of Cananga odorata Hook. F. & Tomson is a source of insect repellent, but contact irritancy and noncontact repellency actions that stimulate insect’s avoidance behavior (escape away from chemical source after direct physical contact or without making physical contact, respectively) have not been investigated ...
Chutipong Sukkanon +3 more
openaire +2 more sources
Morphospace position and phylogenetic placements of Trimeriantha monopolyada. Summary Floral structure is a key aspect of angiosperm diversity. Recent research revealed that significant floral disparity was already present in the Cretaceous. However, our understanding of early floral diversity remains limited, as it is directly dependent on the fossil ...
Xieting Wu +7 more
wiley +1 more source
Flower visitors to cherimoya, Annona cherimola (Magnoliales: Annonaceae) in Japan
The cherimoya is an orchard tree that is not pollinated by bees. To identify likely pollinators, and to describe community diversity, we surveyed flower visitors at four sites in Wakayama and Mie prefectures, and found 569 individuals from 31 species of arthropods. Two of these species were arachnid and the others were insects.
Tsukada, Morio +3 more
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Systematic revision of Myristicaceae (Magnoliales) in Madagascar, with four new species of Mauloutchia [PDF]
The systematics of Malagasy Myristicaceae is revised to take into account new collections made since the work by Capuron in the 1970s, as well as improved knowledge from fieldwork and two scanning electron microscopy studies by the author. Four new species are described: Mauloutchia annickiae Sauquet, M. capuronii Sauquet, M.
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Chemical Constituents and Biological Activities of Oxandra (Annonaceae): A Review
ABSTRACT Oxandra (Annonaceae) comprises 29 species distributed across South and Central America. Despite this diversity, the genus remains under‐investigated. This study presents the first comprehensive review of the chemical composition and biological activities of Oxandra species, utilizing databases such as SciFinder, ScienceDirect, PubMed, and ...
Rayssa Cota Lopes +4 more
wiley +1 more source
SUMMARY The molecular and genetic mechanisms regulating female germline development remain largely unknown in basal and early‐divergent angiosperms. This contrasts with recent progress in model eudicots such as Arabidopsis thaliana and monocots, such as rice, barley, and maize. In this study, we investigate the genetic pathway governing female germline
Jorge Lora +4 more
wiley +1 more source
The Genome of Phoebe zhennan (Lauraceae) and Comparative Genomics of Phoebe 楠木(樟科)基因组与楠属植物比较基因组学研究
Phoebe zhennan is a Chinese endemic and valuable timber species of Phoebe (Lauraceae). We present a chromosome‐level genome assembly of P. zhennan. Our research provides novel insights into the genome evolution of Phoebe, including whole‐genome duplication, phylogenetic relationships of magnoliids, and key MYB regulatory genes involved in lignin ...
Mao Yameng +3 more
wiley +1 more source
ABSTRACT Stable carbon and hydrogen isotopes of wood methoxy groups (δ2Hmeth, δ13Cmeth), mainly sourced by structural biomolecules like lignin and pectin, provide important insights into climatic, hydrological and physiological conditions. This study systematically investigated species‐specific δ2Hmeth and δ13Cmeth variations in leaves and woody twigs ...
Anna Wieland +6 more
wiley +1 more source
Reproductive ecology in Mexican Annonaceae: What do we know?
Annonaceae is a family of the order Magnoliales with a high species richness and a characteristic floral structure and composition. This lineage inhabits tropical forests around the world, and its evolutionary history has been addressed through the ...
Guadalupe Amancio +2 more
doaj +1 more source

