scholarly journals Betacyanins from Gomphrena globosa L. flowers: Incorporation in cookies as natural colouring agents

2020 ◽  
Vol 329 ◽  
pp. 127178 ◽  
Author(s):  
Custódio Lobo Roriz ◽  
Sandrina A. Heleno ◽  
Márcio Carocho ◽  
Paula Rodrigues ◽  
José Pinela ◽  
...  
Keyword(s):  
Gomphrena Globosa

Hypersensitivity of Gomphrena globosa to Tomato Bushy Stunt Virus

1976 ◽  
Vol 87 (2) ◽  
pp. 161-170 ◽  
Author(s):  
S. Pennazio ◽  
P. Redolfi ◽  
C. Martin
Keyword(s):  
Tomato Bushy Stunt Virus ◽  
Gomphrena Globosa

Formulation and Stability Test of Lip Cream Preparation of Kenop Flower Ethanol Extract (Gomphrena globosa L.)

2021 ◽  
Vol 3 (2) ◽  
Author(s):  
Mevi Irianti Tonapa ◽  
Rani Dewi Pratiwi ◽  
Elsye Gunawan
Keyword(s):  
Ph Value ◽  
Ethanol Extract ◽  
Stability Test ◽  
Gomphrena Globosa ◽  
Homogeneous Composition ◽  
Semi Solid ◽  
The Stability ◽  
Ph Range ◽  
Average Dispersion ◽  
Brown Color

Kenop Flower (Gomphrena globosa L.) is used in the manufacture of lip cream because contains betacyanin pigments that function as color pigments. This study aims to determine the physical quality and stability of the lip cream preparation of the ethanol extract of kenop flower (Gomphrena globosa L.). This research was conducted experimentally, including the manufacture of lip cream formulations with ethanol extract of kenop flower (Gomphrena globosa L.) with a concentration of 10%. The results of the physical examination test for lip cream preparations for all preparations have a distinctive vanilla aroma with a semi-solid texture, F0 has ivory white color and F1-F3 has a brown color. The preparations had a homogeneous composition, average pH 6-7, had good greasing power, 5.0-5.8 average dispersion and 60.33-66.67 seconds average adhesion. The stability test carried out on day 28 found that all preparations were stable, had a distinctive vanilla aroma with a semi-solid texture, F0 had ivory white color and F1-F3 had a brown color. The preparation has a homogeneous composition; the average pH is 6-7. Where the lip cream formulas F1 and F3 decreased the pH value on the 28th day from 7 to 6 but tended to be stable and in the pH range that matched the lip pH. And there is no phase separation in all formulas.

scholarly journals First Report of a Tobamovirus in Dieffenbachia and Impatiens

Plant Disease ◽  
2000 ◽  
Vol 84 (6) ◽  
pp. 707-707 ◽  
Author(s):  
E. B. Rivas ◽  
E. F. Pezani ◽  
M. A. V. Alexandre ◽  
L. M. L. Duarte
Keyword(s):  
Ornamental Plants ◽  
Start Codon ◽  
Enzyme Linked Immunosorbent Assay ◽  
Mechanical Transmission ◽  
Reaction Products ◽  
Cp Gene ◽  
Gomphrena Globosa ◽  
Leaf Deformation ◽  
Antisense Primer ◽  
Impatiens Hawkeri

Tobamoviruses were detected in two ornamental plants, Dieffenbachia picta (Araceae) and Impatiens hawkeri (Balsaminaceae), from different counties in São Paulo State, Brazil. Symptoms were chlorotic spots and rings in D. picta and mosaic, blistering, and leaf deformation in I. hawkeri. Mechanical transmission from both species induced different kinds and intensities of symptoms in the same experimental hosts (Balsaminaceae, Chenopodiaceae, and Solanaceae), except Gomphrena globosa, which was infected only by the isolate from D. picta. The viruses did not infect Cucurbitaceae and Fabaceae. Indirect enzyme-linked immunosorbent assay performed with extracts from infected Nicotiana tabacum ‘White Burley’ and antisera against Cucumber green mottle, mosaic, Frangipani mosaic, Odontoglossum ringspot, Ribgrass mosaic, Tobacco mosaic (TMV), Tomato mosaic, Turnip vein clearing, and Youcai mosaic viruses (genus To-bamovirus) was positive only for TMV. Furthermore, the viruses isolated from D. picta and I. hawkeri cross-reacted with their heterologous antisera. Two sense primers for regions ≍200 and 90 nt upstream of the start codon and an antisense primer ≍60 nt downstream of the terminal codon of the coat protein (CP) gene were designed for two amplification assays. Migrating fragments the same size as the reverse-transcription polymerase chain reaction products from the TMV type strain (479 and 800 bp with internal and external primers, respectively) were produced. The CP gene sequence will allow comparison and identification of the two viruses isolated from D. picta and I. hawkeri.

Nimbya gomphrenae. [Distribution map].

1992 ◽  
Author(s):  
Keyword(s):  
Hong Kong ◽  
Sri Lanka ◽  
North America ◽  
Central America ◽  
Geographical Distribution ◽  
West Indies ◽  
Peninsular Malaysia ◽  
Distribution Map ◽  
Gomphrena Globosa ◽  
New Distribution

Abstract A new distribution map is provided for Nimbya gomphrenae (Togashi) E.G. Simmons syn. Alternaria gomphrenae Togashi. Hosts: Gomphrena globosa. Information is given on the geographical distribution in ASIA, Burma, Hong Kong, India, Indonesia, Java, Japan, Kampuchea, Peninsular Malaysia, Malaysia, Nepal, Sri Lanka, Thailand, AUSTRALASIA & OCEANIA, Australia, Queensland, NORTH AMERICA, USA, CENTRAL AMERICA & WEST INDIES, Cuba, Jamaica, Panama, Trinidad.

CULTIVO DE Gomphrena globosa L. EM VASOS COM SUBSTRATOS DE BASE ECOLÓGICA

2020 ◽  
pp. 100-108
Author(s):  
Tainah ESPINOSA ◽  
Carine Borges BATISTA ◽  
Francis Júnior SOLDATELI ◽  
Franciéle Dos Santos SOARES ◽  
Anderson Chuquel MELLO ◽  
...  
Keyword(s):  
Gomphrena Globosa

Effect of Different Hormonal Combinations on Regeneration of Callus of Gomphrena globosa L.

2007 ◽  
Vol 10 (20) ◽  
pp. 3708-3712 ◽  
Author(s):  
Iram Ghaffar . ◽  
Basharat Ali . ◽  
Shahida Hasnain .
Keyword(s):  
Gomphrena Globosa

scholarly journals Surveys in the Chrysanthemum Production Areas of Brazil and Colombia Reveal That Weeds Are Potential Reservoirs of Chrysanthemum Stunt Viroid

Viruses ◽  
2019 ◽  
Vol 11 (4) ◽  
pp. 355
Author(s):  
Danielle Gobatto ◽  
Lucas Araújo de Oliveira ◽  
Daniel Andrade de Siqueira Franco ◽  
Nubia Velásquez ◽  
José-Antonio Daròs ◽  
...  
Keyword(s):  
Phylogenetic Analyses ◽  
Weed Species ◽  
Lupinus Polyphyllus ◽  
Chrysanthemum Stunt Viroid ◽  
Stunt Viroid ◽  
Conyza Bonariensis ◽  
Gomphrena Globosa ◽  
Mirabilis Jalapa ◽  
Production Areas ◽  
Different Origins

The stunting disease, incited by chrysanthemum stunt viroid (CSVd), has become a serious problem in chrysanthemum production areas worldwide. Here we identified 46 weed species from chrysanthemum fields in two producing regions of the State of São Paulo, Brazil. The mechanical inoculation of these weeds with a Brazilian CSVd isolate revealed that this viroid was able to infect 17 of these species, in addition to chrysanthemum, tomato and potato. Plants of Oxalis latifolia and chrysanthemum naturally infected with CSVd were found in chrysanthemum fields in Colombia, which is the first CSVd report in that country. Therefore, weeds have the potential to act as reservoirs of CSVd in the field. These results are the first reports of experimental CSVd infection in the following species: Amaranthus viridis, Cardamine bonariensis, Chamaesyce hirta, Conyza bonariensis, Digitaria sanguinalis, Gomphrena globosa, Helianthus annuus, Lupinus polyphyllus, Mirabilis jalapa, Oxalis latifolia, Portulaca oleracea and Catharanthus roseus. The phylogenetic analyses of the CSVd variants identified herein showed three groups with Brazilian CSVd variants distributed in them all, which suggests that Brazilian CSVd isolates may have different origins through successive introductions of infected germplasm of chrysanthemum in Brazil.

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