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You searched for: Subject Calystegia sepium Remove constraint Subject: Calystegia sepium Subject term Calystegia sepium Remove constraint Subject term: Calystegia sepium
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1. Calysepins I–VII, Hexasaccharide Resin Glycosides from Calystegia sepium and Their Cytotoxic Evaluation

Author:
Kai-Qing Lv; Hong-Ying Ji; Gao-Xiang Du; Shou Peng; Peng-Ju Guo; Ge Wang; Yao Zhu; Qing Wang; Wen-Qiong Wang; Li-Jiang Xuan
Source:
Journal of natural products 2022 v.85 no.5 pp. 1294-1303
ISSN:
1520-6025
Subject:
Calystegia sepium; acylation; cytotoxicity; glucose; glycosides; rhamnose; spectral analysis
Abstract:
... Seven new hexasaccharide resin glycosides, named calysepins I–VII (1–7), with 27-membered rings, were obtained from the aerial parts of Calystegia sepium. Their structures with absolute configuration were established on the basis of spectroscopic data interpretation analysis and the use of chemical methods. They were defined as hexasaccharides composed of one d-quinovose, four d-glucose, and one l ...
DOI:
10.1021/acs.jnatprod.2c00008

2. Hyalesthes obsoletus is an active vector of Wood blackening in the Republic of Moldova

Author:
Haustov Evgeniy; Bondarciuc Victor
Source:
BIO web of conferences 2021 v.34 pp. 04020
ISSN:
2117-4458
Subject:
Calystegia sepium; Convolvulus arvensis; Fallopia convolvulus; Hyalesthes obsoletus; Sonchus oleraceus; Taraxacum officinale; Urtica dioica; Xanthium strumarium; epidemiology; flight; gardens; grasses; host plants; wood; Moldova
Abstract:
... Hyalesthes obsoletus (Signoret) is an important vector of Wood Blackening in the Republic of Moldova. To identify the causes of the epidemiology of this disease in vineyards, the period of flight and the preference of the host plant H. obsoletus in the field were studied. Monitoring of vineyards showed that this species was found on the Field Bindweed (Convolvulus arvensis L.), and during the peri ...
DOI:
10.1051/bioconf/20213404020

3. Deep convolutional neural networks for image-based Convolvulus sepium detection in sugar beet fields

Author:
Junfeng Gao; Andrew P. French; Michael P. Pound; Yong He; Tony P. Pridmore; Jan G. Pieters
Source:
Plant methods 2020 v.16 no.1 pp. 29
ISSN:
1746-4811
Subject:
Calystegia sepium; accuracy; administrative management; appearance (quality); architecture; artificial intelligence; data collection; detection; developmental stages; environment; fields; leaves; lighting; neural networks; precision; sugar beet; weeds
Abstract:
... BACKGROUND: Convolvulus sepium (hedge bindweed) detection in sugar beet fields remains a challenging problem due to variation in appearance of plants, illumination changes, foliage occlusions, and different growth stages under field conditions. Current approaches for weed and crop recognition, segmentation and detection rely predominantly on conventional machine-learning techniques that require a ...
DOI:
10.1186/s13007-020-00570-z

4. Cytotoxicity and apoptosis induction in breast cancer, skin cancer and glioblastoma cells by plant extracts

Author:
Mohammad Hossein Rezadoost; Hassan Hassani Kumleh; Alireza Ghasempour
Source:
Molecular biology reports 2019 v.46 no.5 pp. 5131-5142
ISSN:
0301-4851
Subject:
Berberis fortunei; Betula pendula; Calystegia sepium; Catharanthus roseus; Melia azedarach; Narcissus tazetta; Plantago major; apoptosis; breast neoplasms; bulbs; cancer therapy; cell cycle checkpoints; cell lines; cytotoxicity; doxorubicin; encapsulation; glioblastoma; inhibitory concentration 50; molecular biology; neoplasm cells; skin neoplasms
Abstract:
... Medicinal plants can be candidate as a common alternative for cancer treatment according to natural landscaping and native plants in each country. The aim of this study was the evaluations of cytotoxicity, apoptosis, and cell cycle arrest induction by using seven leaves extracts of Catharanthus roseus, Calystegia sepium, Berberis integerrima, Mahonia fortunei, Melia azedarach, Plantago major, Betu ...
DOI:
10.1007/s11033-019-04970-w

5. Impact of Brassica juncea biofumigation on viability of propagules of pernicious weed species

Author:
B De Cauwer; J Vanbesien; S De Ryck; D Reheul
Source:
Weed research 2019 v.59 no.3 pp. 209-221
ISSN:
0043-1737
Subject:
Brassica juncea; Calystegia sepium; Equisetum arvense; Sonchus arvensis; bioassays; biofumigation; buried seeds; dose response; farmers; field experimentation; herbicidal properties; isothiocyanates; mortality; phytomass; soil organic matter; soil temperature; soil water content; viability; water content; weeds
Abstract:
... Biofumigation may be a promising tool for depletion of persistent weed seedbanks/bud banks. This technique is based on the incorporation of chopped glucosinolate‐rich plant biomass into the soil, upon which isothiocyanates with herbicidal properties are released. To gain acceptance by farmers and foster its implementation, the biofumigation process should be further optimised. This study elucidate ...
DOI:
10.1111/wre.12358

6. Long-Term Control of Hedge Bindweed (Calystegia sepium L.) with Single, Tank Mixture, and Sequential Applications of Glyphosate, 2,4-D, and Dicamba

Author:
Aleš Kolmanič; Robert Leskovšek; Mario Lešnik
Source:
Agronomy 2020 v.10 no.8 pp. -
ISSN:
2073-4395
Subject:
2,4-D; Calystegia sepium; acetic acid; active ingredients; antagonism; auxins; benzoic acids; biomass; dicamba; dimethylamine; glyphosate; perennial weeds; rhizomes; salts
Abstract:
... Hedge bindweed (Calystegia sepium L.) is a widespread troublesome perennial weed species that has strong rhizome regenerative capacity. Four pot trials with randomised, complete block designs were conducted in 2015 to evaluate long-term control of hedge bindweed using individual, tank mixture, and sequential applications of selected herbicides. Two different formulations of N-(phosphonomethyl) gly ...
DOI:
10.3390/agronomy10081184

7. How disturbances and management practices affect bird communities in a Carpathian river ecosystem?

Author:
Jozef Lacko; Ján Topercer; Marek Súľovský
Source:
Acta oecologica 2018 v.88 pp. 29-40
ISSN:
1146-609X
Subject:
Calystegia sepium; Fringilla coelebs; Helianthus tuberosus; Luscinia; Parus major; Phylloscopus collybita; Sturnus vulgaris; Sylvia atricapilla; Turdus merula; agricultural land; anthropogenic activities; birds; community structure; decision making; ecosystems; edge effects; food availability; habitats; invasive species; land use; landscapes; linear models; man-made trails; ordination techniques; prediction; riparian areas; rivers; species diversity; standard deviation; streams; tree and stand measurements; watersheds; Carpathian region
Abstract:
... We studied how interactions between disturbances, succession, human alterations and other habitat and landscape attributes affect bird community patterns in a lower reach of a large West Carpathian river Váh with complex disturbance and alteration histories. Breeding-bird communities, their habitats (54 variables) and surrounding landscapes (11 metrics) were sampled using standardized point counts ...
DOI:
10.1016/j.actao.2018.03.004

8. Calystegia sepium – an expansive weed of maize fields near Krakow

Author:
Dorota Gala-Czekaj; Michał Gąsiorek; Wiktor Halecki; Agnieszka Synowiec
Source:
Acta agrobotanica 2016 v.69 no.4 pp. aa.1690
ISSN:
2300-357X
Subject:
Calystegia sepium; Zea mays; fields; habitat preferences; multivariate analysis; plant-water relations; sandy soils; soil-plant interactions; streams; weeds
Abstract:
... The aim of the present study was to assess the degree of colonization of maize fields by the greater or hedge bindweed, Calystegia sepium L. in the vicinity of Krakow, and to investigate the habitat preferences of this weed. On the basis of field trips, carried out in 88 fields of maize, we found that C. sepium had colonized approximately 30% of the fields investigated. On average, it covered 17.5 ...
DOI:
10.5586/aa.1690

9. Effect of Aminocyclopyrachlor on Native Prairie Species in the Northern Great Plains

Author:
Blake M. Thilmony; Rodney G. Lym
Source:
Invasive plant science and management 2017 v.10 no.2 pp. 201-209
ISSN:
1939-747X
Subject:
Calystegia sepium; Cirsium arvense; Euphorbia esula; Galium boreale; Lactuca serriola; Liliopsida; Medicago lupulina; Solidago canadensis; Symphyotrichum lanceolatum subsp. lanceolatum var. lanceolatum; Thalictrum; Vicia; Viola; aminocyclopyrachlor; broadleaf weeds; forbs; invasive species; plant communities; Great Plains region; Minnesota; North Dakota
Abstract:
... Aminocyclopyrachlor (AMCP) will control many invasive broadleaf weeds, but the susceptibility of desirable forbs is not widely known. Native prairie response to AMCP was evaluated near Fargo, ND, and Felton, MN, in the Northern Great Plains. Both sites had high floristic quality prior to treatment, with 33 and 80 different species at Fargo and Felton, respectively. AMCP was applied at 140 g ha⁻¹ i ...

10. Main Driving Factors for Seacoast Vegetation in the Southern and Eastern Baltic

Author:
Piotr Hulisz; Agnieszka Piernik; Jasmin Mantilla-Contreras; Tiina Elvisto
Source:
Wetlands 2016 v.36 no.5 pp. 909-919
ISSN:
0277-5212
Subject:
Agrostis; Calystegia sepium; Elymus repens; Juncus gerardi; Phragmites australis; Puccinellia; Salicornia europaea; coasts; correspondence analysis; electrical conductivity; environmental factors; hay; marshes; pH; pasture management; plant communities; redox potential; salinity; seawater; soil salinity; soil water; vegetation; Baltic Sea; Estonia; Germany; Poland
Abstract:
... This study aimed to determine the role of environmental factors in the pattern of vegetation related to marsh soils, which are rare in the Baltic coastal zone. It was assumed that the pattern of vegetation directly affected by seawater depends on seawater salinity, and in general reflects the decreasing salinity gradient of the Baltic Sea. The research of vegetation and soils (0–25 cm) has been un ...
DOI:
10.1007/s13157-016-0803-2

11. Pratylenchus species associated with blueberry (Vaccinium spp.) and weed species in the Pacific North-west of North America

Author:
Inga Zasada; Amy Peetz; Tom Forge
Source:
Canadian journal of plant pathology 2017 v.39 no.4 pp. 497-502
ISSN:
1715-2992
Subject:
Bellis perennis; Calystegia sepium; Capsella bursa-pastoris; Cynodon dactylon; Echinochloa crus-galli; Epilobium angustifolium; Hypochaeris radicata; Persicaria lapathifolia; Pratylenchus crenatus; Senecio; Sonchus; Taraxacum officinale; Trifolium; Vaccinium; autumn; blueberries; dominant species; hosts; population density; root lesion nematodes; roots; soil; soil sampling; spring; weeds; Canada; United States
Abstract:
... Blueberry (Vaccinium spp.) is a rapidly growing segment of the agricultural sectors in the Pacific North-west (PNW) of the USA and Canada. Plant-parasitic nematodes are commonly found in blueberry production fields, with root lesion nematodes (Pratylenchus species) reported as being widespread; however, the identity of these populations associated with blueberry roots has not been previously deter ...
DOI:
10.1080/07060661.2017.1367724

12. Invasive plant species in the Swedish flora: developing criteria and definitions, and assessing the invasiveness of individual taxa

Author:
Torbjörn Tyler; Thomas Karlsson; Per Milberg; Ullrika Sahlin; Sebastian Sundberg
Source:
Nordic journal of botany 2015 v.33 no.3 pp. 300-317
ISSN:
0107-055X
Subject:
Adenocaulon; Bryopsida; Calystegia sepium; Epilobium; Lamium galeobdolon; Prunus serotina; Rosa rugosa; Rubus armeniacus; Solidago canadensis; biodiversity; ecosystem services; expert opinion; flora; gene flow; glaciation; invasive species; natural resources conservation; new species; population; vegetation; Sweden
Abstract:
... In a north European context, identifying invasive species is far from trivial because the vegetation has been influenced by human activities for thousands of years. New species have immigrated continuously since the end of the last glaciation, both spontaneously and through direct or indirect help by man. Still, newly immigrated species may be problematic in a nature conservation context and may h ...
DOI:
10.1111/njb.00773

13. Effects of host plant and maternal feeding experience on population vital rates of a specialized leaf beetle

Author:
Rodrigo S. Rios; Maritza Cárdenas; Kely González; Mónica F. Cisternas; Patricia C. Guerra; Andrea P. Loayza; Ernesto Gianoli
Source:
Arthropod-plant interactions 2013 v.7 no.1 pp. 109-118
ISSN:
1872-8855
Subject:
Calystegia sepium; Chelymorpha; Convolvulus arvensis; adults; body size; host plants; life history; life tables; population growth; progeny
Abstract:
... In herbivorous insects, the interaction between adult preference and progeny performance on specific host plants is modified by maternal feeding experience and host plant quality. Ultimately, changes in the strength of this interaction can affect insect population dynamics. In this study, we hypothesized that adult host plant preference influences progeny performance through a maternal feeding exp ...
DOI:
10.1007/s11829-012-9225-0

14. Photosensibilisierung isolierter Mesophyllzellen von Calystegia sepium L. / Photosensibilization of Isolated Mesophyll Cells of Calystegia sepium L.

Author:
P. Ries; R. Beiderbeck
Source:
Zeitschrift für Naturforschung 2014 v.34 no.12 pp. 1215-1217
ISSN:
1865-7125
Subject:
Calystegia sepium; cell division; irradiation; mesophyll; methoxsalen; ultraviolet radiation; washing
Abstract:
... Cell division of isolated mesophyll cells of Calystegia sepium can be made sensitive to long-wave UV (LUV) by treatment with 8-methoxypsoralen (8-MP). The inhibition of cell division de­ pends on 8-MP concentration and the length of light exposure. Only the simultaneous presence of 8-MP and LUV gives effective photosensibilization. Cells treated with 8-MP in the dark can be made non-sensitive to L ...
DOI:
10.1515/znc-1979-1222

15. Thiencarbazone-Methyl Efficacy, Absorption, Translocation, and Metabolism in Vining Weed Species

Author:
Leonie Willeke; Krähmer Hansjörg; Santel Hans-Joachim; Claupein Wilhelm; Gerhards Roland
Source:
Weed science 2014 v.62 no.3 pp. 512-519
ISSN:
0043-1745
Subject:
Calystegia sepium; Convolvulus arvensis; Fallopia convolvulus; Ipomoea hederacea; Ipomoea purpurea; Zea mays; absorption; buckwheat; corn; field experimentation; greenhouse experimentation; metabolism; weeds
Abstract:
... The efficacy, absorption, translocation, and metabolism of thiencarbazone-methyl (TCM) in hedge bindweed, field bindweed, ivyleaf morningglory, tall morningglory, and wild buckwheat were evaluated in greenhouse experiments and field trials. Forty-eight hours after foliar microapplication, ¹⁴C-TCM absorption was highest in ivyleaf morningglory (60%), followed by field bindweed (50%), wild buckwheat ...
DOI:
10.1614/WS-D-14-00005.1

16. Biological spectrum of weed flora and vegetation of raspberry plantings in Serbia

Author:
Vrbničanin, S.; Božić, D.; Sarić, M.; Pavlović, D.; Matić, L.; Dakić, P.
Source:
Acta horticulturae 2012 v. no.946 pp. 293-296
ISSN:
0567-7572
Subject:
Digitaria sanguinalis; weed biology; weed control; Convolvulus arvensis; Echinochloa crus-galli; Persicaria lapathifolia; Glechoma hederacea; Setaria viridis; Calystegia sepium; flora; Conyza canadensis; Amaranthus retroflexus; grass weeds; Setaria pumila subsp. pumila; vegetation; Amaranthus hybridus; Serbia
Abstract:
... A timely and proper weed control imposes the need to identify the floristic composition and biology of weed community in raspberry plantings. A survey was conducted in more than 40 raspberry plantings (southwest part of Serbia) and about 85 weed species (68 broadleaf and 17 grass species) were registered. At the study area, the predominant grass weed species according to abundance and cover values ...
DOI:
10.17660/ActaHortic.2012.946.48

17. Gradient analysis of importance of spontaneously occurring vascular plant species in energy tree and grass stands

Author:
Alexander Fehér; Daniela Halmová; Lýdia Končeková
Source:
Acta regionalia et environmentalica 2013 v.10 no.2 pp. 31-33
ISSN:
1336-9253
Subject:
Calystegia sepium; Cirsium arvense; Convolvulus arvensis; Crataegus laevigata; Equisetum arvense; Miscanthus giganteus; Persicaria lapathifolia; Rosa canina; Salix schwerinii; Sambucus nigra; Symphytum officinale; agroecosystems; biodiversity; edge effects; energy; flora; growing season; habitats; juveniles; landscapes; multivariate analysis; orchards; principal component analysis; shrubs; sward; synanthropes; trees; vegetation; wood; Slovakia
Abstract:
... The paper focuses on a research carried out during two consecutive growing seasons (2011 and 2012) in a willow tree stand (Salix schwerinii × S. viminalis, variety Tordis) and a grass stand of miscanthus (Miscanthus × giganteus Greef et Deuter). Both of the species can be used for energy production. The evaluation was carried out in a research centre located in Kolíňany (Nitra district area, SW Sl ...
DOI:
10.2478/aree-2013-0006

18. Lucky morning glory, Calystegia felix (Convolvulaceae): a new species from Southern California, with notes on the historical ecology of the Chino ciénega belt

Author:
Mitchell C. Provance; Andrew C. Sanders
Source:
PhytoKeys 2013 v.32 pp. 1-26
ISSN:
1314-2003
Subject:
Calystegia sepium; bracts; calyx; ecology; herbaria; landscaping; new species; plant taxonomy; power lines; risk; trenching; urban areas; watersheds; wetlands; California
Abstract:
... A new morning glory, Calystegia felixProvance & A.C. Sanders sp. nov. (Convolvulaceae), is described from the Los Angeles, San Gabriel, and Santa Ana River basins. Historical collections of the species, which prior to 2011 had not been seen alive in 94 years, have been misidentified as Calystegia sepium (L.) R. Br. subsp. binghamiae (Greene) Brummitt. The undescribed species was rediscovered in th ...
DOI:
10.3897/phytokeys.32.6020

19. Status of Bingham's Morning-Glory in the Light of its Rediscovery

Author:
R. K. Brummitt; Scott D. White; Justin M. Wood
Source:
Madroño 2012 v.59 no.1 pp. 25-27
ISSN:
0024-9637
Subject:
Calystegia sepium; Convolvulus; lectotypes
Abstract:
... Calystegia sepium (L.) R. Br subsp. binghamiae (Greene) Brummitt (Convolvulaceae), until recently presumed extinct, is elevated to species status. The basionym Convolvulus binghamiae Greene was published without identifying a type; therefore, a lectotype is selected from among the specimens cited in Greene's description. ...
DOI:
10.3120/0024-9637-59.1.25

20. Effects of pre- and post-emergence weed control on weed population and maize yield in different tillage systems

Author:
M. Knežević; M. Đurkić; Z. Lončarić
Source:
Plant, Soil and Environment v.49 no.5 pp. 223-229
ISSN:
1214-1178
Subject:
Ambrosia artemisiifolia; Calystegia sepium; Chenopodium album; Echinochloa crus-galli; Equisetum arvense; Persicaria lapathifolia; atrazine; bromoxynil; chemical weed control; corn; environment; mechanical weed control; metolachlor; nicosulfuron; population density; postemergent weed control; primisulfuron-methyl; prosulfuron; soil; sulcotrione; thifensulfuron methyl; weeds; Croatia
Abstract:
... The effect of chemical weed control with reduced herbicide rates (pre-em., pre-em. + post-em., post-em.) on weed population density and maize yield was compared in three tillage systems (mouldboard, chisel, disk harrowing) for lessive pseudogleyic soil in north-eastern Croatia(1997–1999). These main weeds were present in all tillage variants: Echinochloa crus-galli (L.) PB., Chenopodium albu ...
DOI:
10.17221/4117-pse

21. Host plant preferences of Hyalesthes obsoletus, the vector of the grapevine yellows disease ‘bois noir', in Switzerland

Author:
Kessler, Sébastien; Schaerer, Santiago; Delabays, Nicolas; Turlings, Ted C.J.; Trivellone, Valeria; Kehrli, Patrik
Source:
Entomologia experimentalis et applicata 2011 v.139 no.1 pp. 60-67
ISSN:
0013-8703
Subject:
Calystegia sepium; Clematis vitalba; Convolvulus arvensis; Hyalesthes obsoletus; Lavandula angustifolia; Lepidium draba; Plantago lanceolata; Polygonum aviculare; Stolbur phytoplasma; Taraxacum officinale; Urtica dioica; Vitis; adults; emergence traps; epidemiology; financial economics; host plants; nymphs; oviposition; vineyards; Switzerland
Abstract:
... Bois noir is an important grapevine yellows disease in Europe that can cause serious economic losses in grapevine production. It is caused by stolbur phytoplasma strains of the taxonomic group 16Sr-XII-A. Hyalesthes obsoletus Signoret (Hemiptera: Cixiidae) is the most important vector of bois noir in Europe. This polyphagous planthopper is assumed to mainly use stinging nettle [Urtica dioica L. (U ...
DOI:
10.1111/j.1570-7458.2011.01107.x

22. Characterization of Bois Noir Isolates by Restriction Fragment Length Polymorphism of a Stolbur-Specific Putative Membrane Protein Gene

Author:
Pacifico, D.; Alma, A.; Bagnoli, B.; Foissac, X.; Pasquini, G.; Tessitori, M.; Marzachi, C.
Source:
Phytopathology 2009 v.99 no.6 pp. 711-715
ISSN:
0031-949X
Subject:
restriction fragment length polymorphism; sequence analysis; Stolbur phytoplasma; Convolvulus arvensis; host plants; phytoplasmal diseases; insect vectors; Calystegia sepium; Urtica dioica; genes; genetic variation; genetic markers; France; Italy
Abstract:
... Bois noir phytoplasma (BNp), widespread in wine-producing areas of Europe and endemic in France and Italy, is classified in the 16SrXII-A subgroup, whose members are referred to as Stolbur phytoplasmas. The 16S rDNA gene of Stolbur phytoplasma shows low variability, and few non-ribosomal genes are available as markers to assess variation among isolates. We used the Stolbur-specific stol-1H10 gene, ...
DOI:
10.1094/PHYTO-99-6-0711
PubMed:
19453230

23. Transgenic mimicry of pathogen attack stimulates growth and secondary metabolite accumulation

Author:
Chaudhuri, Kuntal; Das, Sudripta; Bandyopadhyay, Moumita; Zalar, Andreja; Kollmann, Albert; Jha, Sumita; Tepfer, David
Source:
Transgenic research 2009 v.18 no.1 pp. 121-134
ISSN:
0962-8819
Subject:
Arabidopsis thaliana; Calystegia sepium; Convolvulus arvensis; Rhizobium rhizogenes; Tylophora; Withania somnifera; abiotic stress; biomass production; flavonoids; fungi; genes; genetic transformation; jasmonic acid; medicinal plants; pathogens; phenotype; roots; secondary metabolites; stress response; weeds
Abstract:
... Plant secondary metabolites, including pharmaceuticals, flavorings and aromas, are often produced in response to stress. We used chemical inducers of the pathogen defense response (jasmonic acid, salicylate, killed fungi, oligosaccharides and the fungal elicitor protein, cryptogein) to increase metabolite and biomass production in transformed root cultures of the medicinal plant, Withania somnifer ...
DOI:
10.1007/s11248-008-9201-8
PubMed:
18668338

24. Analysis of the sugar-binding specificity of mannose-binding-type Jacalin-related lectins by frontal affinity chromatography - an approach to functional classification

Author:
Nakamura-Tsuruta, Sachiko; Uchiyama, Noboru; Peumans, Willy J.; Van Damme, Els J.M.; Totani, Kiichiro; Ito, Yukishige; Hirabayashi, Jun
Source:
FEBS journal 2008 v.275 no.6 pp. 1227-1239
ISSN:
1742-464X
Subject:
Arecaceae; Artocarpus; Calystegia sepium; Castanea crenata; Convolvulus arvensis; Cycas revoluta; Helianthus tuberosus; Jerusalem artichokes; Morus nigra; Musa acuminata; affinity chromatography; amino acid composition; amino acid sequences; bananas; cluster analysis; jackfruits; lectins; phylogeny; polysaccharides; sago; structure-activity relationships
Abstract:
... The Jacalin-related lectin (JRL) family comprises galactose-binding-type (gJRLs) and mannose-binding-type (mJRLs) lectins. Although the documented occurrence of gJRLs is confined to the family Moraceae, mJRLs are widespread in the plant kingdom. A detailed comparison of sugar-binding specificity was made by frontal affinity chromatography to corroborate the structure-function relationships of the ...
DOI:
10.1111/j.1742-4658.2008.06282.x

25. Effects of maternal diet and host quality on oviposition patterns and offspring performance in a seed beetle (Coleoptera: Bruchidae)

Author:
González-Teuber, Marcia; Segovia, Ricardo; Gianoli, Ernesto
Source:
Naturwissenschaften 2008 v.95 no.7 pp. 609-615
ISSN:
0028-1042
Subject:
Bruchidae; Calystegia sepium; Eulophus; body weight; diet; eggs; fecundity; females; host plants; larval development; maternal effect; maternal nutrition; mothers; nutritional adequacy; oviposition; phenotype; progeny; rearing; seeds
Abstract:
... In seed beetles, oviposition decisions may influence the offspring phenotype because eggs constitute the initial resources available for larval development. We tested the effects of host quality variations (small vs. large seeds of the host plant Calystegia sepium, Convolvulaceae) on oviposition patterns and offspring performance of the seed beetle Megacerus eulophus. We also manipulated the mater ...
DOI:
10.1007/s00114-008-0361-4
PubMed:
18320156

26. Influence of mechanical rhizome cutting, rhizome drying and burial at different developmental stages on the regrowth of Calystegia sepium

Author:
RASK, A.M.; ANDREASEN, C.
Source:
Weed research 2007 v.47 no.1 pp. 84-93
ISSN:
0043-1737
Subject:
Calystegia sepium; aboveground biomass; belowground biomass; cutting; developmental stages; drying; greenhouse experimentation; growth chambers; leaves; planting; primary productivity; regrowth; rhizomes; shoots; spring; weed control; weeds
Abstract:
... The regrowth of Calystegia sepium was studied in three types of experiments during spring 2003 and spring 2004. In one glasshouse experiment, rhizome fragments were planted in pots and either harvested at six different developmental stages to assess their undisturbed development and growth or harvested at 420 day degrees after burial to measure their regenerative capacity. Regrowth gradually decli ...
DOI:
10.1111/j.1365-3180.2007.00539.x

27. Group size in a gregarious tortoise beetle: patterns of oviposition vs. larval behaviour

Author:
Costa, Juan F.; Cosio, Walter; Gianoli, Ernesto
Source:
Entomologia experimentalis et applicata 2007 v.125 no.2 pp. 165-169
ISSN:
0013-8703
Subject:
Calystegia sepium; Chelymorpha; adulthood; adults; eggs; gardens; group size; host plants; larvae; larval development; leaves; neonates; oviposition; rearing; regression analysis
Abstract:
... In laboratory and garden experiments, we tested for the existence of adaptive patterns of oviposition and larval behaviour regarding group size in the gregarious tortoise beetle Chelymorpha varians Blanchard (Coleoptera: Chrysomelidae: Cassidinae) on its host plant Calystegia sepium L. (Convolvulaceae). Specifically, we addressed the following questions: (i) Which is the more frequent egg cluster ...
DOI:
10.1111/j.1570-7458.2007.00612.x

28. Natural Virus Infection of Hedge Bindweed (Calystegia sepium)

Author:
I. Tóbiás; A. Almási
Source:
Acta phytopathologica et entomologica Hungarica 2005 v.40 no.1-2 pp. 1-7
ISSN:
0238-1249
Subject:
Calystegia sepium; Carlavirus; Chenopodium quinoa; Cucumis sativus; Datura stramonium; Nicotiana clevelandii; RNA; coat proteins; complementary DNA; databases; electron microscopy; genome; heat inactivation; leaves; longevity; molecular cloning; nucleotide sequences; sap; sequence analysis; viruses; Hungary
Abstract:
... Virus symptoms were observed on Hedge bindweed (Calystegia sepium) a well known plant in Hungary. In the literature there is no record of virus infection on Hedge bindweed, therefore, investigations were carried out to determine the causal agent. Sap from leaves showing virus-like symptoms was inoculated onto test plants inducing systemic infection on Nicotiana clevelandii, N. benthamiana, local l ...
DOI:
10.1556/APhyt.40.2005.1-2.1

29. New natural hosts of Pepino mosaic virus in Spain

Author:
Cordoba, M.C.; Martinez-Priego, L.; Jorda, C.
Source:
Plant disease 2004 v.88 no.8 pp. 906
ISSN:
0191-2917
Subject:
Pepino mosaic virus; plant viruses; disease diagnosis; enzyme-linked immunosorbent assay; reverse transcriptase polymerase chain reaction; Bassia scoparia; Calystegia sepium; Chenopodium murale; Convolvulus arvensis; Coronopus; Heliotropium europaeum; Moricandia arvensis; Onopordum; Rumex; weeds; alternative hosts; Taraxacum officinale; Spain
DOI:
10.1094/PDIS.2004.88.8.906D

30. Relationship between aggressiveness of Stagonospora sp. isolates on field and hedge bindweeds, and in vitro production of fungal metabolites cercosporin, elsinochrome A and leptosphaerodione

Author:
Ahonsi, M.O.; Maurhofer, M.; Boss, D.; Defago, G.
Source:
European journal of plant pathology 2005 v.111 no.3 pp. 203-215
ISSN:
0929-1873
Subject:
phytotoxins; weed control; Convolvulus arvensis; biological control agents; strain differences; biosafety; Stagonospora; Calystegia sepium; mycotoxins; weeds; in vitro studies; mycoherbicides; virulence; adverse effects; metabolites; biological control

31. Homology-dependent DNA transfer from plants to a soil bacterium under laboratory conditions: implications in evolution and horizontal gene transfer

Author:
Tepfer, D.; Garcia-Gonzales, R.; Mansouri, H.; Seruga, M.; Message, B.; Leach, F.; Perica, M.C.
Source:
Transgenic research 2003 v.12 no.4 pp. 425-437
ISSN:
0962-8819
Subject:
biosafety; Brassica napus; transposons; rapeseed; kanamycin kinase; Daucus carota; risk assessment; Nicotiana tabacum; carrots; introns; leaves; introgression; Arabidopsis thaliana; genetic recombination; soil bacteria; Calystegia sepium; intergenic DNA; Acinetobacter; transgenes; kanamycin; antibiotic resistance; transgenic plants; reporter genes; Medicago truncatula
PubMed:
12885164

32. Carbohydrate binding properties of banana (Musa acuminata) lectin: II. Binding of laminaribiose oligosaccharides and β‐glucans containing β1,6‐glucosyl end groups

Author:
Irwin J. Goldstein; Harry C. Winter; Hanqing Mo; Akira Misaki; Els J. M. Van Damme; Willy J. Peumans
Source:
European journal of biochemistry 2001 v.268 no.9 pp. 2616-2619
ISSN:
0014-2956
Subject:
Calystegia sepium; Musa acuminata; bananas; beta-glucans; binding properties; binding proteins; carbohydrate binding; concanavalin A; fungi; glucose; lentils; mannose; oligosaccharides; peas
Abstract:
... This paper extends our knowledge of the rather bizarre carbohydrate binding poperties of the banana lectin (Musa acuminata). Although a glucose/mannose binding protein which recognizes α‐linked gluco‐and manno‐pyranosyl groups of polysaccharide chain ends, the banana lectin was shown to bind to internal 3‐O‐α‐d‐glucopyranosyl units. Now we report that this lectin also binds to the ...
DOI:
10.1046/j.1432-1327.2001.02149.x

33. Purification, characterization, immunolocalization and structural analysis of the abundant cytoplasmic β‐amylase from Calystegia sepium (hedge bindweed) rhizomes

Author:
Els J. M. Van Damme; Jialiang Hu; Annick Barre; Bettina Hause; Geert Baggerman; Pierre Rougé; Willy J. Peumans
Source:
European journal of biochemistry 2001 v.268 no.23 pp. 6263-6273
ISSN:
0014-2956
Subject:
Calystegia sepium; amino acid sequences; beta-amylase; catalytic activity; cytoplasm; genes; molecular models; rhizomes
Abstract:
... An abundant catalytically active β‐amylase (EC 3.2.1.2) was isolated from resting rhizomes of hedge bindweed (Calystegia sepium). Biochemical analysis of the purified protein, molecular modeling, and cloning of the corresponding gene indicated that this enzyme resembles previously characterized plant β‐amylases with regard to its amino‐acid sequence, molecular structure and catalytic act ...
DOI:
10.1046/j.0014-2956.2001.02584.x

34. Major protein of resting rhizomes of Calystegia sepium (Hedge bindweed) closely resembles plant RNases but has no enzymatic activity

Author:
Damme, E.J.M. van.; Hao, Q.; Barre, A.; Rouge, P.; Leuven, F. van.; Peumans, W.J.
Source:
Plant physiology 2000 v.122 no.2 pp. 433-445
ISSN:
0032-0889
Subject:
Calystegia sepium; rhizomes; plant proteins; ribonucleases; enzyme activity; amino acid sequences; complementary DNA; polypeptides; isomers; nucleotide sequences; Belgium
Abstract:
... The most abundant protein of resting rhizomes of Calystegia sepium (L.) R.Br. (hedge bindweed) has been isolated and its corresponding cDNA cloned. The native protein consists of a single polypeptide of 212 amino acid residues and occurs as a mixture of glycosylated and unglycosylated isoforms. Both forms are derived from the same preproprotein containing a signal peptide and a C-terminal propepti ...
PubMed:
10677436
PubMed Central:
PMC58880

35. Host plant preference, consumption, growth, development, and survival of Tyta luctuosa (Lepidoptera: Noctuidae) on biotypes of field bindweed and hedge bindweed

Author:
Chessman, D.J.; Horak, M.J.; Nechols, J.R.
Source:
Environmental entomology 1997 v.26 no.4 pp. 966-972
ISSN:
0046-225X
Subject:
Noctuidae; larvae; feeding preferences; Convolvulus arvensis; biotypes; Calystegia sepium; food intake; biological development; mortality; biological control agents; weed control
Abstract:
... Larval feeding preference, consumption, and development were assessed for the imported noctuid moth Tyta luctuosa (Denis & Schiffermuller) on 4 biotypes of field bindweed, Convolvulus arvensis L. and on hedge bindweed, Calystegia sepium L. No preference, either innate or induced, was observed in 4th and 5th instars for any of the plant types tested. The food source of early instars did not signifi ...
DOI:
10.1093/ee/26.4.966

36. Biological activities of the nortropane alkaloid, calystegine B2, and analogs: structure-function relationships

Author:
Goldmann, A.; Message, B.; Tepfer, D.; Molyneux, R.J.; Duclos, O.; Boyer, F.D.; Pan, Y.T.; Elbein, A.D.
Source:
Journal of natural products 1996 v.59 no.12 pp. 1137-1142
ISSN:
0163-3864
Subject:
glycosidases; soil bacteria; Convolvulus arvensis; allelochemicals; Ensifer meliloti; Calystegia sepium; secondary metabolites; enzyme inhibitors; tropane alkaloids; spectral analysis; structure-activity relationships; chemical constituents of plants; stereochemistry; France
DOI:
10.1021/np960409v
PubMed:
8988598

37. Conditions for the attachment of Calystegia cells to solid substrates

Author:
Kolster, A.; Beiderbeck, R.
Source:
Annals of botany 1987 v.59 no.4 pp. 471-473
ISSN:
0305-7364
Subject:
Calystegia sepium; mesophyll; cells; adhesion
Abstract:
... Mechanically isolated mesophyll cells of Calystegia sepium L. incubated in thin layers of non-agitated liquid media readily attach to their substrate (culture vessel). Conditions for this attachment of living plant cells are: a medium consisting of a low concentration of at least one macroelement and one sugar, a pH value between 5 and 7, and a substrate with a hydrophilic character (e.g. glass, p ...
DOI:
10.1093/oxfordjournals.aob.a087336

38. Preservation of the differentiated state of mesophyll cells in vitro

Author:
Askani, A.; Beiderbeck, R.
Source:
Annals of botany 1988 v.61 no.3 pp. 393-394
ISSN:
0305-7364
Subject:
Calystegia sepium; mesophyll; cell structures
Abstract:
... Under a variety of light conditions, and in a modified NT medium containing sucrose as a carbon source, isolated mesophyll cells of Calystegia sepium started cell divisions after 72 h. Alternately, under light-dark alterations (12: 12 h; 1.35–1.50 W m−2 of cool white light), and culture in the NT medium lacking an organic carbon source, and made iso-osmotic by the addition of mannitol, the cells p ...
DOI:
10.1093/oxfordjournals.aob.a087569

39. Chemical basis of host selection in four stenophagous species that feed on convolvulus and calystegia at belleville, ontario

Author:
MOHYUDDIN, A.I.
Source:
Entomologia experimentalis et applicata 1973 v. no. pp. 201-212
ISSN:
0013-8703
Subject:
Calystegia sepium; Chelymorpha cassidea; Deloyala guttata; Metriona bicolor; Monodactylus; host preferences; insects; moieties; tropane alkaloids; Ontario
Abstract:
... The chemical basis of host selection in stenophagous insects, Oidaematophorus monodactylus, Metriona bicolor, Deloyala guttata and Chelymorpha cassidea was studied. A compound with the molecular formula C₅H₃NO₄, isolated from a water extract of Calystegia sepium, acted as a recognition factor for O. monodactylus and D. guttata but not for M. bicolor and C. cassidea, indicating that insects feeding ...
DOI:
10.1111/j.1570-7458.1973.tb00266.x

40. Insecticide Effects on Early Succession in an Old Field Ecosystem

Author:
Donald J. Shure
Source:
Ecology 1971 v.52 no.2 pp. 271-279
ISSN:
0012-9658
Subject:
Ambrosia artemisiifolia; Calystegia sepium; Convolvulus; active ingredients; arthropods; biomass; diazinon; ecological succession; ecosystems; edaphic factors; experimental design; food webs; growing season; insects; phytotoxicity; piedmont; pollutants; rain; seedlings; soil pollution; soil water; summer; vegetation; New Jersey
Abstract:
... An ecosystem approach was used to assess the effects of soil contamination with an organophosphate insecticide on ecological succession in 3—acre old field on the Piedmont of New Jersey. Diazinon was applied to one—half of the field in May 1967 and again in May 1967 and again in May 1968 at a rate of 12 lbs of active ingredient per acre. A latin square experimental design was used to analyze the e ...
DOI:
10.2307/1934585

41. Controlling perennial weeds with chlorates

Author:
Hulbert, H.W.; Remsberg, J.D.; Spence, H.L.
Source:
Agronomy journal 1930 v.22 no.5 pp. 423-433
ISSN:
0002-1962
Subject:
weed control; Convolvulus arvensis; Rhaponticum repens; herbicides; Lepidium draba subsp. draba; Iva axillaris; Elymus repens subsp. repens; Calystegia sepium; chlorates; Salix; Lactuca tatarica subsp. pulchella; Carduus; Sonchus arvensis; perennial weeds; Idaho
Abstract:
... The commercial use of chlorates for weed control purposes in Idaho has met with gratifying success. There are certain features which limit the effectiveness of the treatments. These may be summarized in a general way from extensive observations made during the entire growing season. It has become very apparent that the full effectiveness of the treatments is not evident until the following season. ...
DOI:
10.2134/agronj1930.00021962002200050005x

42. Perennial weeds which spread vegetatively

Author:
Kiltz, B.F.
Source:
Agronomy journal 1930 v.22 no.3 pp. 216-234
ISSN:
0002-1962
Subject:
Polygonum; Asclepias syriaca; Convolvulus arvensis; Ambrosia psilostachya; Solanum carolinense; plant propagation; Calystegia sepium; Cirsium arvense; Rumex acetosella; Apocynum cannabinum; perennial weeds
Abstract:
... The root systems of 10 common perennial weeds which spread vegetatively are described. Eight of the weeds described propagate by roots and two by rhizomes. The results of the findings in this study are briefly summarized in Table 1. (...). ...
DOI:
10.2134/agronj1930.00021962002200030002x