气候变化领域集成服务门户(CCPortal): Phytochemical profile of Capsicum spp. fruits related to ripeness level, shading and harvest season in the Southeast of Mexico

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DOI	10.4067/S0718-58392024000200211
	Phytochemical profile of Capsicum spp. fruits related to ripeness level, shading and harvest season in the Southeast of Mexico
	Cruz-Ricardez, Dario De la; Lagunes-Espinoza, Luz del Carmen; Soto-Hernandez, Ramon Marcos; Hernandez-Nataren, Edith; Ortiz-Garcia, Carlos Fredy; Acosta-Pech, Rocio Guadalupe
发表日期	2024
ISSN	0718-5839
起始页码	84
结束页码	2
卷号	84 期号:2
英文摘要	Secondary metabolites of Capsicum spp. have biological activity, which can be modified by external factors as the amount of incident light and soil water availability during crop growing, and by internal factors as fruit ripeness level. The study aim was to determine by HPLC method the phytochemical profile of C. annuum L. var. glabriusculum (Dunal) Heiser & Pickersgill (AMA and GAR genotypes) and C. frutescens L. (PIP genotype) grown under open sky and 70% shade during dry and rainy harvest season. Phytochemicals were affected by genotype, light level, harvest season, and fruit ripeness level. Phytochemicals number changed among genotypes: PIP > AMA> GAR. In immature fruits AMA (4.74 mg g(-1)) and GAR (3.83 mg g(-1)) had highest capsaicin content; and PIP (0.43 mu g g(-1)), AMA (0.18 mu g g(-1)) and GAR (0.14 mu g g(-1)) in lutein content in all harvest seasons and light level conditions studied. In mature fruits, PIP had the highest capsaicin (5.77 mg g(-1)) and beta-carotene (0.45 mu g g(-1)) content. Gallic and syringic acids were major constituents of phenolics acids, and quercetin and rutin for flavonoids. Mature and immature fruits from 70% shade showed the quercetin highest content (108.4-160.02 mu g g(-1)), increasing during dry season (180.9-1368.6 mu g g(-1)). Gallic acid (789.3-1076.7 mu g g(-1)) and rutin (114.0 mu g g(-1)) increased in AMA immature fruits when grown under open sky. Ferulic acid was not detected in GAR under any of the conditions studied. In AMA, ferulic, protocatechuic and p-hydroxybenzoic acids were detected only in rainy season fruits in both light levels. The harvest season and shading level of these Capsicum spp. should be considered when evaluating the biological activity of chili peppers fruits extracts in tropical crops.
英文关键词	Chili peppers; fruit maturity; harvest time; metabolites; shade
语种	英语
WOS研究方向	Agriculture
WOS类目	Agriculture, Multidisciplinary ; Agronomy
WOS记录号	WOS:001182360800001
来源期刊	CHILEAN JOURNAL OF AGRICULTURAL RESEARCH
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/304022
作者单位	Colegio de Postgraduados - Mexico; Colegio de Postgraduados - Mexico
推荐引用方式 GB/T 7714	Cruz-Ricardez, Dario De la,Lagunes-Espinoza, Luz del Carmen,Soto-Hernandez, Ramon Marcos,et al. Phytochemical profile of Capsicum spp. fruits related to ripeness level, shading and harvest season in the Southeast of Mexico[J],2024,84(2).
APA	Cruz-Ricardez, Dario De la,Lagunes-Espinoza, Luz del Carmen,Soto-Hernandez, Ramon Marcos,Hernandez-Nataren, Edith,Ortiz-Garcia, Carlos Fredy,&Acosta-Pech, Rocio Guadalupe.(2024).Phytochemical profile of Capsicum spp. fruits related to ripeness level, shading and harvest season in the Southeast of Mexico.CHILEAN JOURNAL OF AGRICULTURAL RESEARCH,84(2).
MLA	Cruz-Ricardez, Dario De la,et al."Phytochemical profile of Capsicum spp. fruits related to ripeness level, shading and harvest season in the Southeast of Mexico".CHILEAN JOURNAL OF AGRICULTURAL RESEARCH 84.2(2024).