Plants and Plant Parts
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Metabolite Profiling in Trigonella Seeds Via UPLC-MS and GC-MS Analyzed Using Multivariate Data Analyses
Anal Bioanal Chem (2016) 408:8065–8078 DOI 10.1007/s00216-016-9910-4 RESEARCH PAPER Metabolite profiling in Trigonella seeds via UPLC-MS and GC-MS analyzed using multivariate data analyses Mohamed A. Farag1 & Dalia M. Rasheed 2 & Matthias Kropf3 & Andreas G. Heiss4,5 Received: 2 July 2016 /Revised: 14 August 2016 /Accepted: 26 August 2016 /Published online: 10 September 2016 # Springer-Verlag Berlin Heidelberg 2016 Abstract Trigonella foenum-graecum is a plant of consider- supervised orthogonal projection to latent structures- able value for its nutritive composition as well as medicinal discriminant analysis (OPLS-DA). A distinct separation effects. This study aims to examine Trigonella seeds using a among the investigated Trigonella species was revealed, with metabolome-based ultra-performance liquid chromatography- T. foenum-graecum samples found most enriched in apigenin- mass spectrometry (UPLC-MS) in parallel to gas chromatog- C-glycosides, viz. vicenins 1/3 and 2, compared to the other raphy-mass spectrometry (GC-MS) coupled with multivariate two species. In contrast to UPLC-MS, GC-MS was less effi- data analyses. The metabolomic differences of seeds derived cient to classify specimens, with differences among specimens from three Trigonella species, i.e., T. caerulea, T. corniculata, mostly attributed to fatty acyl esters. GC-MS analysis of and T. foenum-graecum, were assessed. Under specified con- Trigonella seed extracts led to the identification of 91 metab- ditions, we were able to identify 93 metabolites including 5 olites belonging mostly to fatty acyl esters, free fatty acids peptides, 2 phenolic acids, 22 C/O-flavonoid conjugates, 26 followed by organic acids, sugars, and amino acids. -
WRITTEN FINDINGS of the WASHINGTON STATE NOXIOUS WEED CONTROL BOARD 2018 Noxious Weed List Proposal
DRAFT: WRITTEN FINDINGS OF THE WASHINGTON STATE NOXIOUS WEED CONTROL BOARD 2018 Noxious Weed List Proposal Scientific Name: Tussilago farfara L. Synonyms: Cineraria farfara Bernh., Farfara radiata Gilib., Tussilago alpestris Hegetschw., Tussilago umbertina Borbás Common Name: European coltsfoot, coltsfoot, bullsfoot, coughwort, butterbur, horsehoof, foalswort, fieldhove, English tobacco, hallfoot Family: Asteraceae Legal Status: Proposed as a Class B noxious weed for 2018, to be designated for control throughout Washington, except for in Grant, Lincoln, Adams, Benton, and Franklin counties. Images: left, blooming flowerheads of Tussilago farfara, image by Caleb Slemmons, National Ecological Observatory Network, Bugwood.org; center, leaves of T. farfara growing with ferns, grasses and other groundcover species; right, mature seedheads of T. farfara before seeds have been dispersed, center and right images by Leslie J. Mehrhoff, University of Connecticut, Bugwood.org. Description and Variation: The common name of Tussilago farfara, coltsfoot, refers to the outline of the basal leaf being that of a colt’s footprint. Overall habit: Tussilago farfara is a rhizomatous perennial, growing up to 19.7 inches (50 cm tall), which can form extensive colonies. Plants first send up flowering stems in the spring, each with a single yellow flowerhead. Just before or after flowers have formed seeds, basal leaves on long petioles grow from the rhizomes, with somewhat roundish leaf blades that are more or less white-woolly on the undersides. Roots: Plants have long creeping, white scaly rhizomes (Griffiths 1994, Chen and Nordenstam 2011). Rhizomes are branching and have fibrous roots (Barkley 2006). They are also brittle and can break easily (Pfeiffer et al. -
MSRP Appendix E
Appendix E. Exotic Plant Species Reported from the South Florida Ecosystem. Community types are indicated where known Species High Pine Scrub Scrubby high pine Beach dune/ Coastal strand Maritime hammock Mesic temperate hammock Tropical hardwood Pine rocklands Scrubby flatwoods Mesic pine flatwoods Hydric pine flatwoods Dry prairie Cutthroat grass Wet prairie Freshwater marsh Seepage swamp Flowing water swamp Pond swamp Mangrove Salt marsh Abelmoschus esculentus Abrus precatorius X X X X X X X X X X X X Abutilon hirtum Abutilon theophrasti Acacia auriculiformis X X X X X X X X X Acacia retinoides Acacia sphaerocephala Acalypha alopecuroidea Acalypha amentacea ssp. wilkesiana Acanthospermum australe Acanthospermum hispidum Achyranthes aspera var. X aspera Achyranthes aspera var. pubescens Acmella pilosa Page E-1 Species High Pine Scrub Scrubby high pine Beach dune/ Coastal strand Maritime hammock Mesic temperate hammock Tropical hardwood Pine rocklands Scrubby flatwoods Mesic pine flatwoods Hydric pine flatwoods Dry prairie Cutthroat grass Wet prairie Freshwater marsh Seepage swamp Flowing water swamp Pond swamp Mangrove Salt marsh Acrocomia aculeata X Adenanthera pavonina X X Adiantum anceps X Adiantum caudatum Adiantum trapeziforme X Agave americana Agave angustifolia cv. X marginata Agave desmettiana Agave sisalana X X X X X X Agdestis clematidea X Ageratum conyzoides Ageratum houstonianum Aglaonema commutatum var. maculatum Ailanthus altissima Albizia julibrissin Albizia lebbeck X X X X X X X Albizia lebbeckoides Albizia procera Page -
The Loss of an Old Friend
The Loss Of An Old Friend. The story of what happened to the male Phytolacca dioica x weberbauri in the Palomar College Arboretum. Antonio Rangel; March, 2014 Palomar Community College Facilities Department, Grounds Services & Friends of the Palomar College Arboretum 1140 West Mission Road San Marcos, California 9206 Introduction As best anyone knows, this hybrid species has never been seen in the wild and was the result of an incidental and accidental fertilization between the two species at the Huntington Botanical gardens in San Marino California over 40 years ago. The In December of 2013 the Palomar College Grounds Huntington has one female P. dioica and one male P. Department was faced with a painful and weberbaueri very close to each other. Bees or wind unfortunate decision. They were forced to remove a transfer the pollen and the result is a hybrid. (Peers large and beautiful specimen of Phytolacca dioica x Comm) A few seedlings were donated to the college weberbaueri, because it had become so infected by the Huntington in the early 1970s for planting in with an unknown root pathogen, that there was no the Arboretum. Robert James Kelly, who was a very doubt, in the coming years it was in danger of active promoter, founder and advocate of the toppling over. Sadly the specimen had been in Arboretum, was the person who is said to have decline for at least two years and was the largest chosen the planting location for this plant. “tree” on campus. Collectively, the plants in this genus do not develop lignified (hardened) wood composed of multiple layers of old dead cells “tightly adhered to each other” in the same manner that true trees do. -
Edible Leafy Plants from Mexico As Sources of Antioxidant Compounds, and Their Nutritional, Nutraceutical and Antimicrobial Potential: a Review
antioxidants Review Edible Leafy Plants from Mexico as Sources of Antioxidant Compounds, and Their Nutritional, Nutraceutical and Antimicrobial Potential: A Review Lourdes Mateos-Maces 1, José Luis Chávez-Servia 2,* , Araceli Minerva Vera-Guzmán 2 , Elia Nora Aquino-Bolaños 3 , Jimena E. Alba-Jiménez 4 and Bethsabe Belem Villagómez-González 2 1 Recursos Genéticos y Productividad-Genética, Colegio de Posgraduados, Carr. México-Texcoco Km. 36.5, Montecillo, Texcoco 56230, Mexico; [email protected] 2 CIIDIR-Oaxaca, Instituto Politécnico Nacional, Ciudad de México 07738, Mexico; [email protected] (A.M.V.-G.); [email protected] (B.B.V.-G.) 3 Centro de Investigación y Desarrollo de Alimentos, Universidad Veracruzana, Xalapa-Enríquez 1090, Mexico; [email protected] 4 CONACyT-Centro de Investigación y Desarrollo de Alimentos, Universidad Veracruzana, Xalapa-Enríquez 1090, Mexico; [email protected] * Correspondence: [email protected] Received: 15 May 2020; Accepted: 13 June 2020; Published: 20 June 2020 Abstract: A review of indigenous Mexican plants with edible stems and leaves and their nutritional and nutraceutical potential was conducted, complemented by the authors’ experiences. In Mexico, more than 250 species with edible stems, leaves, vines and flowers, known as “quelites,” are collected or are cultivated and consumed. The assessment of the quelite composition depends on the chemical characteristics of the compounds being evaluated; the protein quality is a direct function of the amino acid content, which is evaluated by high-performance liquid chromatography (HPLC), and the contribution of minerals is evaluated by atomic absorption spectrometry, inductively coupled plasma-optical emission spectrometry (ICP-OES) or ICP mass spectrometry. The total contents of phenols, flavonoids, carotenoids, saponins and other general compounds have been analyzed using UV-vis spectrophotometry and by HPLC. -
Broad-Spectrum Virus Resistance in Transgenic Plants Expressing Pokeweed Antiviral Protein JENNIFER K
Proc. Natl. Acad. Sci. USA Vol. 90, pp. 7089-7093, August 1993 Genetics Broad-spectrum virus resistance in transgenic plants expressing pokeweed antiviral protein JENNIFER K. LODGE*, WOJCIECH K. KANIEWSKI, AND NILGUN E. TUMERtt Monsanto Co., 700 Chesterfield Village Parkway, St. Louis, MO 63198 Communicated by Myron K. Brakke, April 12, 1993 ABSTRACT Exogenous application of pokeweed antiviral show that expression of PAP confers resistance to unrelated protein (PAP), a ribosome-inhibiting protein found in the cell viruses. Virus resistance, previously observed in transgenic walls of Phytolacca americana (pokeweed), protects heterolo- plants expressing coat protein genes or the read-through gous plants from viral infection. A cDNA clone for PAP was component of the tobacco mosaic virus replicase gene, has isolated and introduced into tobacco and potato plants by been specific for the virus from which the genes are derived transformation with Agrobacterium tumefaciens. Transgenic or closely related viruses (8, 9). The results of the experi- plants that expressed either PAP or a double mutant derivative ments described here provide a way of producing transgenic of PAP showed resistance to infection by different viruses. plants that may be resistant to a broad spectrum of plant Resistance was effective against both mechanical and aphid viruses. transmission. Analysis of the vacuum infiltrate of leaves ex- pressing PAP showed that it is enriched in the intercellular MATERIALS AND METHODS fluid. Analysis of resistance in transgenic plants suggests that PAP confers viral resistance by inhibiting an early event in Isolation of a PAP cDNA Clone. A probe to identify the infection. Previous methods for creating virus-resistant plants cDNA for the PAP gene was made by using PCR to amplify have been specific for a particular virus or closely related the DNA that encodes the first 30 amino acids of the mature viruses. -
Appendix C. Plant Species Observed at the Yolo Grasslands Regional Park (2009-2010)
Appendix C. Plant Species Observed at the Yolo Grasslands Regional Park (2009-2010) Plant Species Observed at the Yolo Grassland Regional Park (2009-2010) Wetland Growth Indicator Scientific Name Common Name Habitat Occurrence Habit Status Family Achyrachaena mollis Blow wives AG, VP, VS AH FAC* Asteraceae Aegilops cylinricia* Jointed goatgrass AG AG NL Poaceae Aegilops triuncialis* Barbed goat grass AG AG NL Poaceae Aesculus californica California buckeye D T NL Hippocastanaceae Aira caryophyllea * [Aspris c.] Silver hairgrass AG AG NL Poaceae Alchemilla arvensis Lady's mantle AG AH NL Rosaceae Alopecurus saccatus Pacific foxtail VP, SW AG OBL Poaceae Amaranthus albus * Pigweed amaranth AG, D AH FACU Amaranthaceae Amsinckia menziesii var. intermedia [A. i.] Rancher's fire AG AH NL Boraginaceae Amsinckia menziesii var. menziesii Common fiddleneck AG AH NL Boraginaceae Amsinckia sp. Fiddleneck AG, D AH NL Boraginaceae Anagallis arvensis * Scarlet pimpernel SW, D, SS AH FAC Primulaceae Anthemis cotula * Mayweed AG AH FACU Asteraceae Anthoxanthum odoratum ssp. odoratum * Sweet vernal grass AG PG FACU Poaceae Aphanes occidentalis [Alchemilla occidentalis] Dew-cup AG, F AH NL Rosaceae Asclepias fascicularis Narrow-leaved milkweed AG PH FAC Ascepiadaceae Atriplex sp. Saltbush VP, SW AH ? Chenopodiaceae Avena barbata * Slender wild oat AG AG NL Poaceae Avena fatua * [A. f. var. glabrata, A. f. var. vilis] Wild oat AG AG NL Poaceae Brassica nigra * Black mustard AG, D AH NL Brassicaceae Brassica rapa field mustard AG, D AH NL Brassicaceae Briza minor * Little quakinggrass AG, SW, SS, VP AG FACW Poaceae Brodiaea californica California brodiaea AG PH NL Amaryllidaceae Brodiaea coronaria ssp. coronaria [B. -
Spice Large.Pdf
Gernot Katzer’s Spice List (http://gernot-katzers-spice-pages.com/engl/) 1/70 (November 2015) Important notice Copyright issues This document is a byproduct of my WWW spice pages. It lists names of spices in about 100 different languages as well as the sci- This document, whether printed or in machine-readable form, may entific names used by botanists and pharmacists, and gives for each be copied and distributed without charge, provided the above no- local name the language where it is taken from and the botanical tice and my address are retained. If the file content (not the layout) name. This index does not tell you whether the plant in question is is modified, this should be indicated in the header. discussed extensively or is just treated as a side-note in the context of another spice article. Employees of Microsoft Corporation are excluded from the Another point to make perfectly clear is that although I give my above paragraph. On all employees of Microsoft Corporation, a best to present only reliable information here, I can take no warrant licence charge of US$ 50 per copy for copying or distributing this of any kind that this file, or the list as printed, or my whole WEB file in all possible forms is levied. Failure to pay this licence charge pages or anything else of my spice collection are correct, harm- is liable to juristical prosecution; please contact me personally for less, acceptable for non-adults or suitable for any specific purpose. details and mode of paying. All other usage restrictions and dis- Remember: Anything free comes without guarantee! claimers decribed here apply unchanged. -
Northern Willowherb Control in Nursery Containers James Altland
Northern Willowherb Control in Nursery Containers James Altland North Willamette Research and Extension Center Oregon State University Aurora, OR 97002 [email protected] Introduction Northern willowherb (Epilobium ciliatum Rafin, syn. E. adenocaulon Hauss.) is a perennial in the family Onagraceae and is native to North America. Northern willowherb is one of the most prevalent weed species in west coast container nurseries and is becoming increasingly problematic in cooler regions along the east coast. E. ciliatum is wrongly, but commonly, referred to as fireweed by many west coast nurserymen. Northern willowherb is also known by the common names hairy willowherb, slender willowherb, or fringed willowherb depending on the region where it is found. A single plant can produce up to 60,000 seeds per plant per season. Seeds are attached to a tuft of hair which aid in wind dispersal allowing for widespread seed dissemination in container nurseries. Northern willowherb germinates in dry to water logged soils, and is particularly well suited for establishing in dry soils compared to other species in the same genera. Northern willowherb seeds germinate readily in full sun (100%) or darkness (84%), making them well adapted to germination in containers with little or complete cover from crop canopies. Seeds can germinate over a range of temperatures from 4 to 36C, although germination is reduced as temperatures approach 30C. This allows for germination to occur throughout the spring and summer growing season in northern climates, and virtually year-round in protected container crops. It also explains why its spread has been primarily limited to cooler summer climates typical of the west coast and northeast U.S. -
Vestured Pits in Wood of Onagraceae: Correlations with Ecology, Habit, and Phylogeny1
VESTURED PITS IN WOOD OF Sherwin Carlquist2 and Peter H. Raven3 ONAGRACEAE: CORRELATIONS WITH ECOLOGY, HABIT, AND PHYLOGENY1 ABSTRACT All Onagraceae for which data are available have vestured pits on vessel-to-vessel pit pairs. Vestures may also be present in some species on the vessel side of vessel-to-ray pit pairs. Herbaceous Onagraceae do not have fewer vestures, although woods with lower density (Circaea L. and Oenothera L.) have fewer vestures. Some Onagraceae from drier areas tend to have smaller vessel pits, and on that account may have fewer vestures (Epilobium L. and Megacorax S. Gonz´alez & W. L. Wagner). Pit apertures as seen on the lumen side of vessel walls are elliptical, occasionally oval, throughout the family. Vestures are predominantly attached to pit aperture margins. As seen from the outer surfaces of vessels, vestures may extend across the pit cavities. Vestures are usually absent or smaller on the distal portions of pit borders (except for Ludwigia L., which grows consistently in wet areas). Distinctive vesture patterns were observed in the several species of Lopezia Cav. and in Xylonagra Donn. Sm. & Rose. Vestures spread onto the lumen-facing vessel walls of Ludwigia octovalvis (Jacq.) P. H. Raven. Although the genera are presented here in the sequence of a recent molecular phylogeny of Onagraceae, ecology and growth forms are more important than evolutionary relationships with respect to abundance, degree of grouping, and morphology of vestured pits. Designation of vesture types is not warranted based on the distribution of named types in Onagraceae and descriptive adjectives seem more useful, although more data on vesturing in the family are needed before patterns of diversity and their extent can be fully ascertained. -
Urban Farming-Emerging Trends and Scope 709-717 Maneesha S
ISSN 2394-1227 Volume– 6 Issue - 11 November - 2019 Pages - 130 Emerging trends and scope Indian Farmer A Monthly Magazine Volume: 6, Issue-11 November-2019 Sr. No. Full length Articles Page Editorial Board 1 Eutrophication- a threat to aquatic ecosystem 697-701 V. Kasthuri Thilagam and S. Manivannan 2 Synthetic seed technology 702-705 Sridevi Ramamurthy Editor In Chief 3 Hydrogel absorbents in farming: Advanced way of conserving soil moisture 706-708 Rakesh S, Ravinder J and Sinha A K Dr. V.B. Dongre, Ph.D. 4 Urban farming-emerging trends and scope 709-717 Maneesha S. R., G. B. Sreekanth, S. Rajkumar and E. B. Chakurkar Editor 5 Electro-ejaculation: A method of semen collection in Livestock 718-723 Jyotimala Sahu, PrasannaPal, Aayush Yadav and Rajneesh 6 Drudgery of Women in Agriculture 724-726 Dr. A.R. Ahlawat, Ph.D. Jaya Sinha and Mohit Sharma 7 Laboratory Animals Management: An Overview 727-737 Members Jyotimala Sahu, Aayush Yadav, Anupam Soni, Ashutosh Dubey, Prasanna Pal and M.D. Bobade 8 Goat kid pneumonia: Causes and risk factors in tropical climate in West Bengal 738-743 Dr. Alka Singh, Ph.D. D. Mondal Dr. K. L. Mathew, Ph.D. 9 Preservation and Shelf Life Enhancement of Fruits and Vegetables 744-748 Dr. Mrs. Santosh, Ph.D. Sheshrao Kautkar and Rehana Raj Dr. R. K. Kalaria, Ph.D. 10 Agroforestry as an option for mitigating the impact of climate change 749-752 Nikhil Raghuvanshi and Vikash Kumar 11 Beehive Briquette for maintaining desired microclimate in Goat Shelters 753-756 Subject Editors Arvind Kumar, Mohd. -
Antibacterial Activity of the Five South African Erythroxylaceae Species
African Journal of Biotechnology Vol. 10(55), pp. 11511-11514, 21 September, 2011 Available online at http://www.academicjournals.org/AJB 5hL !W. ISSN 1684–5315 © 2011 Academic Journals Full Length Research Paper Antibacterial activity of the five South African Erythroxylaceae species De Wet, H. Department of Botany, University of Zululand, Private Bag X1001, KwaDlangezwa, 3886, South Africa. E-mail: [email protected]. Tel: +27-35-9026108. Fax: +27-35-9026491. Accepted 21 July, 2011 Until recently, no medicinal uses were recorded for the South African Erythroxylaceae species, although, this family is used world wide in traditional medicine. This study reveals for the first time that Erythroxylum delagoense and Erythroxylum pictum roots were used to treat dysentery and diarrhoea and that Erythroxylum emarginatum leaves decoction was used to treat asthma, kidney problems, arthritis, child bearing problems and influenza in South Africa. To validate some of the medicinal uses, antibacterial testing was done for the first time on all five South African species. Leaf and bark extracts of four of the five South African Erythroxylaceae species (E. delagoense, E. emarginatum, E. pictum and Nectaropetalum capense) showed some good antibacterial activities with MIC <1 mg/ml. E. delagoense showed good results against Bacillus subtilis, Klebsiella pneumoniae and Staphylococcus aureus; E. emarginatum against Klebsiella pneumoniae; E. pictum against Bacillus subtilis and Klebsiella pneumonia; N. capense against Klebsiella pneumonia. Key words: Antimicrobial activity, Erythroxylaceae, medicinal uses, South Africa. INTRODUCTION The Erythroxylaceae family comprises four genera and ent-dolabr-4(18)-en-15S,16-diol, ent-5-dolabr-4(18)-en- 260 species.