Evaluation of chemical profile and antioxidant activity of twenty cultivars from Capsicum annuum, Capsicum baccatum, Capsicum chacoense and Capsicum chinense: A comparison between fresh and processed peppers

LWT ◽  
2015 ◽  
Vol 64 (2) ◽  
pp. 623-631 ◽  
Author(s):  
Monica R. Loizzo ◽  
Alessandro Pugliese ◽  
Marco Bonesi ◽  
Francesco Menichini ◽  
Rosa Tundis
Keyword(s):  
Antioxidant Activity ◽  
Capsicum Annuum ◽  
Capsicum Chinense ◽  
Chemical Profile ◽  
Capsicum Baccatum ◽  
Capsicum Chacoense

scholarly journals Phenological growth stages and BBCH-identification keys of Chilli (Capsicum annuum L., Capsicum chinense JACQ., Capsicum baccatum L.)

2020 ◽  
Author(s):  
Falko Feldmann ◽  
Arsène Rutikanga
Keyword(s):  
Capsicum Annuum ◽  
Growth Stages ◽  
Capsicum Chinense ◽  
Capsicum Baccatum ◽  
Qualitative And Quantitative ◽  
Capsicum Annuum L ◽  
Identification Keys ◽  
Quantitative Changes

Abstract Since a decade, the need for experience transfer between production regions of chillies (Capsicum spp.) is developing worldwide. In order to ease communication, we propose here a new description and codification of phenological growth stages of Capsicum spp. according to a modified BBCH scale. In contrast to older descriptions basing on 2-digit macro-stages and 3-digit micro-stages, we use the meso-stages as own, independent codification element. Doing so, it was possible to combine qualitative and quantitative changes in growth stages within the 3-digit system.

scholarly journals Meiotic irregularities in Capsicum L. species

2012 ◽  
Vol 12 (2) ◽  
pp. 138-144 ◽  
Author(s):  
Margarete Magalhães Souza ◽  
Telma Nair Santana Pereira ◽  
Cláudia Pombo Sudré ◽  
Rosana Rodrigues
Keyword(s):  
Pollen Viability ◽  
Capsicum Chinense ◽  
Capsicum Baccatum ◽  
Meiotic Irregularities ◽  
Spindle Fibers

Cytogenetic and pollen viability (PV) studies were performed in pepper accessions, Capsicum chinense and Capsicum baccatum. Irregularities such as laggard and univalent chromosomes, bridges, problems in the spindle fibers and cytomixis were observed, especially in C. baccatum which was the most unstable genotype. In the post-meiotic products, irregularities were observed, on average, at 20 % of the microspores in C. baccatum and 17 % in C. chinense. PV in C. baccatum was below 70 %, while in C. chinense, it was above 80 %. Meiotic irregularities in Capsicum, mainly in C. baccatum, considering the low PV estimated, were significant but not impeditive for fertilization.

scholarly journals Effect of traditional dehydration processing of pepper jalapeno rayado (Capsicum annuum) on secondary metabolites with antioxidant activity

2018 ◽  
Vol 16 (1) ◽  
pp. 316-324 ◽  
Author(s):  
Nayelli Campos-Hernández ◽  
María Eugenia Jaramillo-Flores ◽  
Darío I. Téllez-Medina ◽  
Liliana Alamilla-Beltrán
Keyword(s):  
Antioxidant Activity ◽  
Secondary Metabolites ◽  
Capsicum Annuum

Bentazon Selectivity in Hot Pepper (Capsicum chinense) and Sweet Pepper (Capsicum annuum)

Weed Science ◽  
1984 ◽  
Vol 32 (2) ◽  
pp. 243-246 ◽  
Author(s):  
Aurora M. Baltazar ◽  
Thomas J. Monaco ◽  
David M. Peele
Keyword(s):  
Capsicum Annuum ◽  
Sweet Pepper ◽  
Fruit Production ◽  
Application Rate ◽  
Hill Reaction ◽  
Hot Pepper ◽  
Capsicum Chinense ◽  
Leaf Chlorosis ◽  
Severity Of Injury ◽  
Hill Reaction Activity

The susceptibility of sweet pepper (Capsicum annuumL. ‘Keystone Resistant Giant’) and tolerance of hot pepper (Capsicum chinenseL. ‘Bohemian Chili’) to bentazon [3-isopropyl-1H-2,1,3-benzothiadiazin-4(3H)-one 2,2-dioxide] was demonstrated under greenhouse and field conditions. Sweet pepper growth and fruit production were inhibited by foliar applications of bentazon at rates of 0.6 to 6.7 kg ai/ha. Severity of injury increased with application rate. Injury symptoms in sweet pepper were leaf chlorosis, with necrosis and death of shoot apices. Foliar applications of bentazon to hot pepper resulted in little or no injury. Bentazon inhibited Hill reaction activity of isolated chloroplasts from both species to a similar extent, suggesting that selectivity of this compound in hot pepper is not due to resistance at the chloroplast level.

Chemical profile and antioxidant activity in Diplopterys pubipetala (Malpighiaceae)

2020 ◽  
pp. 1-5
Author(s):  
Veronica de Melo Sacramento ◽  
Kamylla Teixeira Santos ◽  
Daniele Fernanda de Oliveira Rocha ◽  
Elaine Cristina Cabral ◽  
Marcos Nogueira Eberlin ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Chemical Profile

Chemical profile and antioxidant activity of sage herbal dust extracts obtained by supercritical fluid extraction

2018 ◽  
Vol 120 ◽  
pp. 305-312 ◽  
Author(s):  
Branimir Pavlić ◽  
Oskar Bera ◽  
Nemanja Teslić ◽  
Senka Vidović ◽  
Giuseppina Parpinello ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Supercritical Fluid Extraction ◽  
Supercritical Fluid ◽  
Chemical Profile ◽  
Fluid Extraction
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