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1. Correction to: Genetic variation and development of a SCAR marker of anemone-type flower in chrysanthemum

Author:
Yang, Xiaodong; Wu, Yangyang; Su, Jiangshuo; Ao, Ni; Guan, Zhiyong; Jiang, Jiafu; Chen, Sumei; Fang, Weimin; Chen, Fadi; Zhang, Fei
Source:
Molecular breeding 2019 v.39 no.5 pp. 68
ISSN:
1380-3743
Subject:
flowers,   etc   ; Chrysanthemum; genetic variation;     Show all 3 Subjects
Abstract:
... The original article unfortunately contains an incorrect article type. ...
DOI:
10.1007/s11032-019-0977-4

2. Acylated pelargonidin glycosides from the red-purple flowers of Iberis umbellata L. and the red flowers of Erysimum × cheiri (L.) Crantz (Brassicaceae)

Author:
Tatsuzawa, Fumi
Source:
Phytochemistry 2019 v.159 pp. 108-118
ISSN:
0031-9422
Subject:
flowers,   etc   ; Erysimum; Iberis umbellata; anthocyanins; pelargonidin; spectroscopy;     Show all 6 Subjects
Abstract:
... Five previously undescribed acylated pelargonidin 3-sophoroside-5-glucosides (pigments 2–6) were isolated from the red-purple flowers of Iberis umbellata L. ‘Candycane Rose’ and ‘Candycane Red’, in addition to a known one (pigment 1). The structures of five undescribed acylated anthocyanins were determined by chemical and spectroscopic methods to be pelargonidin 3-O-[2-O-(2-O-(“acyl-A”)-β-glucopyr ...
DOI:
10.1016/j.phytochem.2018.12.010

3. Flavonoid glucosides from the flowers of Trollius chinensis Bunge

Author:
Yan, Rui; Cui, Yida; Deng, Bowen; Bi, Jiayi; Zhang, Guogang
Source:
Natural medicines 2019 v.73 no.1 pp. 297-302
ISSN:
1340-3443
Subject:
flowers,   etc   ; Trollius chinensis; flavonoids; glucosides; spectral analysis;     Show all 5 Subjects
Abstract:
... Four new flavonoid glucosides, 2″-O-(6‴-O-caffeoyl)-galactopyranosylvitexin (1), 2″-O-(6‴-O-veratroyl)-galactopyranosylvitexin (2), 2″-O-(6‴-O-feruloyl)-galactopyranosylorientin (3), 2″-O-(2‴-O-methylbutyryl)-glucopyranosylisoswertisin (4), along with three known compounds were isolated from the flowers of Trollius chinensis Bunge. Their structures were determined by extensive spectroscopic analys ...
DOI:
10.1007/s11418-018-1263-1

4. Distribution pattern and competition of insects breeding on Camellia japonica flower

Author:
Mitsui, Hideyuki; Kimura, Masahito T.
Source:
Entomological science 2019 v.22 no.1 pp. 98-104
ISSN:
1343-8786
Subject:
flower buds; flowers,   etc   ; Camellia japonica; Drosophila; Lonchaeidae; Nitidulidae; body size; eggs; insects; larvae; microorganisms; Japan;     Show all 12 Subjects
Abstract:
... The distribution pattern and competition of insects exploiting Camellia japonica flowers were studied in Tokyo, central Japan, to understand how their distributions are determined. Dasiops sp. of Lonchaeidae (Diptera) exploited flower buds and showed random distribution, whereas Drosophila unipectinata, D. oshimai and D. lutescens of Drosophilidae (Diptera) and Epuraea commutata of Nitidulidae (Co ...
DOI:
10.1111/ens.12343

5. Establishment of wildflower fields in poor quality landscapes enhances micro-parasite prevalence in wild bumble bees

Author:
Piot, Niels; Meeus, Ivan; Kleijn, David; Scheper, Jeroen; Linders, Theo; Smagghe, Guy
Source:
Oecologia 2019 v.189 no.1 pp. 149-158
ISSN:
0029-8549
Subject:
flowers; wild flowers,   etc   ; Bombus pascuorum; biodiversity; hosts; landscapes; parasites; pollinators; viruses; Netherlands;     Show all 10 Subjects
Abstract:
... The current worldwide pollinator decline is caused by the interplay of different drivers. Several strategies have been undertaken to counteract or halt this decline, one of which is the implementation of wildflower fields. These supplementary flowers provide extra food resources and have proven their success in increasing pollinator biodiversity and abundance. Yet such landscape alterations could ...
DOI:
10.1007/s00442-018-4296-y

6. Exploration of miRNA-mediated fertility regulation network of cytoplasmic male sterility during flower bud development in soybean

Author:
Ding, Xianlong; Zhang, Hao; Ruan, Hui; Li, Yanwei; Chen, Linfeng; Wang, Tanliu; Jin, Ling; Li, Xiaoqiang; Yang, Shouping; Gai, Junyi
Source:
3 Biotech 2019 v.9 no.1 pp. 22
ISSN:
2190-572X
Subject:
flower buds; flowers,   etc   ; cytoplasmic male sterility; hybrids; microRNA; molecular cloning; pollen; seeds; sequence analysis; soybeans; transcriptome;     Show all 11 Subjects
Abstract:
... Cytoplasmic male sterility (CMS) plays an important role in the production of soybean hybrid seeds. MicroRNAs (miRNAs) are a class of non-coding endogenous ~ 21 nt small RNAs that play crucial roles in flower and pollen development by targeting genes in plants. To dissect the function of miRNAs in soybean CMS, a total of 558 known miRNAs, 10 novel miRNAs, and 466 target genes were identified in fl ...
DOI:
10.1007/s13205-018-1543-1

7. Correction to: Floral development of petaloid Alismatales as an insight into the origin of the trimerous Bauplan in monocot flowers

Author:
Iwamoto, Akitoshi; Nakamura, Ayaka; Kurihara, Shinichi; Otani, Ayumi; Ronse De Craene, Louis P.
Source:
Journal of plant research 2018 v.131 no.3 pp. 409
ISSN:
0918-9440
Subject:
flowers,   etc   ; Alismatales; flowering;     Show all 3 Subjects
Abstract:
... The caption of Figure 5 was published incorrectly in the original publication of the article. ...
DOI:
10.1007/s10265-018-1035-8

8. A spatial network analysis of resource partitioning between bumblebees foraging on artificial flowers in a flight cage

Author:
Pasquaretta, Cristian; Jeanson, Raphael; Pansanel, Jerome; Raine, Nigel E.; Chittka, Lars; Lihoreau, Mathieu
Source:
Movement ecology 2019 v.7 no.1 pp. 4
ISSN:
2051-3933
Subject:
flowers,   etc   ; Bombus terrestris; bees; cages; ecology; flight; foraging; memory; statistics;     Show all 9 Subjects
Abstract:
... BACKGROUND: Individual bees exhibit complex movement patterns to efficiently exploit small areas within larger plant populations. How such individual spatial behaviours scale up to the collective level, when several foragers visit a common area, has remained challenging to investigate, both because of the low resolution of field movement data and the limited power of the statistical descriptors to ...
DOI:
10.1186/s40462-019-0150-z

9. SpotCard: an optical mark recognition tool to improve field data collection speed and accuracy

Author:
Symington, Hamish A.; Glover, Beverley J.
Source:
Plant methods 2019 v.15 no.1 pp. 19
ISSN:
1746-4811
Subject:
flowers,   etc   ; automation; data collection; global positioning systems; photographs; risk; Fiji;     Show all 7 Subjects
Abstract:
... BACKGROUND: When taking photographs of plants in the field, it is often necessary to record additional information such as sample number, biological replicate number and subspecies. Manual methods of recording such information are slow, often involve laborious transcription from hand-written notes or the need to have a laptop or tablet on site, and present a risk by separating written data capture ...
DOI:
10.1186/s13007-019-0403-2

10. Gladiolus virgineus, a new species from Zambia and notes on G. ferrugineus in South Africa (Iridaceae: Crocoideae)

Author:
Goldblatt, P.; Manning, J.C.; Wightman, N.; Bytebier, B.
Source:
South African journal of botany 2019 v.123 pp. 293-295
ISSN:
0254-6299
Subject:
flowers,   etc   ; Gladiolus; anthers; leaves; new species; summer; South Africa; Zambia;     Show all 8 Subjects
Abstract:
... A collection of Gladiolus made in northern Zambia in February 2018 is described as the new G. virgineus Goldblatt & J.C.Manning. It is evidently allied to G. atropurpureus Baker but with the stem bearing four well developed foliage leaves, and flowering in late summer (February). The white flowers are ±28 mm long, with a short style dividing opposite the base of the anthers. We also discuss a seri ...
DOI:
10.1016/j.sajb.2019.03.027

11. Non-metallic element modified metal-organic frameworks as high-performance electrodes for all-solid-state asymmetric supercapacitors

Author:
Yue, Liguo; Guo, Hao; Wang, Xiao; Sun, Taotao; Liu, Hui; Li, Qi; Xu, Mengni; Yang, Yuying; Yang, Wu
Source:
Journal of colloid and interface science 2019 v.539 pp. 370-378
ISSN:
0021-9797
Subject:
flowers,   etc   ; capacitance; coordination polymers; electrochemistry; electrodes; energy density;     Show all 6 Subjects
Abstract:
... This paper is the first study of the application of non-metallic element modified metal-organic frameworks in supercapacitors. Three-dimensional metal-organic frameworks modified by non-metallic element have a novel flower cluster structure, which effectively improve the structural stability and the electrochemical performance of the supercapacitors. The electrochemical performances of the materia ...
DOI:
10.1016/j.jcis.2018.12.079

12. Foraging efficiency and size matching in a plant–pollinator community: the importance of sugar content and tongue length

Author:
Klumpers, Saskia G.T.; Stang, Martina; Klinkhamer, Peter G.L.
Source:
Ecology letters 2019 v.22 no.3 pp. 469-479
ISSN:
1461-023X
Subject:
flowers,   etc   ; Asteraceae; Hymenoptera; foraging; nectar; pollinators; proboscis; sugar content; tongue;     Show all 9 Subjects
Abstract:
... A long‐standing question in ecology is how species interactions are structured within communities. Although evolutionary theory predicts close size matching between floral nectar tube depth and pollinator proboscis length of interacting species, such size matching has seldom been shown and explained in multispecies assemblages. Here, we investigated the degree of size matching among Asteraceae and ...
DOI:
10.1111/ele.13204

13. Anthocyanins from mauve flowers of Erlangea tomentosa (Bothriocline longipes) based on erlangidin – The first reported natural anthocyanidin with C-ring methoxylation

Author:
Adaku, Christopher; Skaar, Irene; Berland, Helge; Byamukama, Robert; Jordheim, Monica; Andersen, Øyvind M.
Source:
Phytochemistry letters 2019 v.29 pp. 225-230
ISSN:
1874-3900
Subject:
flowers,   etc   ; Asteraceae; anthocyanidins; anthocyanins; chromatography; esterification; solvents; spectroscopy;     Show all 8 Subjects
Abstract:
... Above 700 different anthocyanins have been isolated from plants. These flavonoid pigments are grouped after the number and position of hydroxy- and methoxy-groups on their anthocyanidin A- and B-rings, which influence their properties. In this study two new anthocyanins, erlangidin 5-O-(4″-(E-caffeoyl)-6″-(malonyl)-β-glucopyranoside)-3′-O-(6‴-(3II-(β-glucopyranosyl)-E-caffeoyl)-β-glucopyranoside) ...
DOI:
10.1016/j.phytol.2018.12.016

14. Floral uniformity through evolutionary time in a species‐rich tree lineage

Author:
Vasconcelos, Thais N. C.; Chartier, Marion; Prenner, Gerhard; Martins, Aline C.; Schönenberger, Jürg; Wingler, Astrid; Lucas, Eve
Source:
Thenew phytologist 2019 v.221 no.3 pp. 1597-1608
ISSN:
0028-646X
Subject:
flowers,   etc   ; Myrcia; ecological competition; ecosystems; environmental factors; phylogeny; pollination; trees;     Show all 8 Subjects
Abstract:
... Changes in floral morphology are expected across evolutionary time and are often promoted as important drivers in angiosperm diversification. Such a statement, however, is in contrast to empirical observations of species‐rich lineages that show apparent conservative floral morphologies even under strong selective pressure to change from their environments. Here, we provide quantitative evidence fo ...
DOI:
10.1111/nph.15453

15. The cellular and genetic basis of structural colour in plants

Author:
Airoldi, Chiara A.; Ferria, Jordan; Glover, Beverley J
Source:
Current opinion in plant biology 2019 v.47 pp. 81-87
ISSN:
1369-5266
Subject:
flowers,   etc   ; color; fruits; leaves; nanomaterials; plant pigments; tissues;     Show all 7 Subjects
Abstract:
... While the pathways that produce plant pigments have been well studied for decades, the use by plants of nanoscale structures to produce colour effects has only recently begun to be studied. A variety of plants from across the plant kingdom have been shown to use different mechanism to generate structural colours in tissues as diverse as leaves, flowers and fruits. In this review we explore the cel ...
DOI:
10.1016/j.pbi.2018.10.002

16. Correction to: Pre-ovipositional maternal care alleviates food stress of offspring in the flower beetle Dicronocephalus wallichii

Author:
Kojima, Wataru; Lin, Chung-Ping
Source:
Journal of ethology 2019 v.37 no.1 pp. 131
ISSN:
0289-0771
Subject:
flowers,   etc   ; Coleoptera; Rhodnius prolixus; proboscis; progeny; taste; vision;     Show all 7 Subjects
Abstract:
... The article Ethological description of a fixed action pattern in a kissing bug (Triatominae): vision, gustation, proboscis extension ...
DOI:
10.1007/s10164-018-0577-5

17. Heritabilities of lateral and vertical herkogamy in Lysimachia arvensis

Author:
Jiménez‐López, Francisco Javier; Arista, Montserrat; Talavera, María; Pannell, John R.; Ortiz, Pedro L.
Source:
Plant species biology 2019 v.34 no.1 pp. 31-37
ISSN:
0913-557X
Subject:
flowers,   etc   ; Lysimachia; anthers; heritability; herkogamy; phenotypic variation; pollination; stamens; stigma;     Show all 9 Subjects
Abstract:
... Herkogamy, spatial separation between stigma and anthers within a flower, is important in regulating plant‐mating systems. We studied phenotypic variation and heritability of herkogamy traits in Lysimachia arvensis (=Anagallis arvensis) that show both lateral and vertical herkogamy in the same flower, a rare strategy in flowering plants. Both lateral and vertical herkogamy showed continuous variat ...
DOI:
10.1111/1442-1984.12229

18. Comparative assessment of Prunus spinosa L. flower extract in non-neoplastic hepatocytes and hepatoblastoma cells

Author:
Murati, T.; Miletić, M.; Štefanko, A.; Landeka Jurčević, I.; Elez Garofulić, I.; Dragović-Uzelac, V.; Kmetič, I.
Source:
South African journal of botany 2019 v.123 pp. 36-42
ISSN:
0254-6299
Subject:
flower extracts; flowers,   etc   ; Prunus spinosa; antineoplastic activity; apoptosis; bioactive compounds; cell lines; cytotoxicity; hepatocytes; hepatoma; necrosis; neoplasm cells; viability;     Show all 13 Subjects
Abstract:
... Prunus spinosa L. (blackthorn) flower was most recently pointed out as a valuable source of bioactive compounds that have potent anticancer properties. To test for antineoplastic activity, hepatocarcinoma cells (Hepa 1–6) and corresponding non-neoplastic hepatocytes (AML 12) were subjected to Prunus spinosa L. blossom ethanolic extract (5–200 μg mL−1). Antiproliferative activity was determined by ...
DOI:
10.1016/j.sajb.2019.02.006

19. Influence of Culture Media and Their Compositions on Haploid Induction in Indian Short Day Onion

Author:
Mathapati, Gururaj Basaya; Kalia, Pritam; Islam, Sabina; Saini, Navinder; Kumar, Arun; Khar, Anil
Source:
Proceedings of the National Academy of Sciences, India, Section B: biological sciences 2019 v.89 no.2 pp. 739-746
ISSN:
0369-8211
Subject:
flower buds; flowers,   etc   ; cultivars; culture media; diploidy; flow cytometry; haploidy; kinetin; mixoploidy; onions; plant ovary; plantlets; sucrose; thidiazuron;     Show all 14 Subjects
Abstract:
... Two media, Gamborg’s medium (B5) and Murashige and Skoog’s medium (MS) with various combinations, were used to study their effect on haploid induction efficiency from unpollinated flowers or ovaries in tropical short day onion. In B5 medium, highest induction efficiency (1.9%) was observed on HAP18 followed by HAP17 and HAP05 whereas in MS medium, HAP40 recorded highest induction frequency (5.0%) ...
DOI:
10.1007/s40011-018-0990-0

20. New insights into secondary sexual dimorphic traits in monoecious Jatropha curcas L. (Euphorbiaceae) in Quintana Roo, Mexico

Author:
Hernández-Ramírez, Angélica María
Source:
Plant ecology 2019 v.220 no.4-5 pp. 433-440
ISSN:
1385-0237
Subject:
female flowers; male flowers,   etc   ; Jatropha curcas; breeding; dioecy; females; males; monoecy; nectar secretion; prediction; sex ratio; sexual dimorphism; tropics; Mexico;     Show all 14 Subjects
Abstract:
... The production of unisexual flowers may favor an adjustment of floral traits to gender at plant level. In this research, the secondary sexual dimorphic traits in a native population of monoecious Jatropha curcas in Mexico were studied. Specifically, the extent and direction of the bias in sexual dimorphism of flower number and size, as well as nectar production were studied (15–20 plants). In the ...
DOI:
10.1007/s11258-019-00925-0