a tropical plant, Hibiscus sabdariffa, of the mallow family, grown for its thick, red calyx and bracts, used in making jellies and as a substitute for cranberries
Word origin
[1855–60; orig. uncert.]This word is first recorded in the period 1855–60. Other words that entered Englishat around the same time include: barrage, output, pickup, specialist, superheat
Examples of 'roselle' in a sentence
roselle
The presence of roselle flower reduced microbial growth.
Juliana Villasante, Marina Girbal, Isidoro Metón, María Pilar Almajano 2018, 'Effects of Pecan Nut (Carya illinoiensis) and Roselle Flower (Hibiscus sabdariffa)as Antioxidant and Antimicrobial Agents for Sardines (Sardina pilchardus)', Moleculeshttp://www.mdpi.com/1420-3049/24/1/85. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
It needed to evaluate the safety of roselle extract on long-term oral administration.
Nurkhasanah Nurkhasanah, Moch. Saiful Bachri, Nofa Risma Azis 2016, 'PENGARUH PEMBERIAN SUBKRONIK EKSTRAK KELOPAK BUNGA ROSELLA (Hibiscus Sabdariffa L.)TERHADAP KADAR SGPT SGOT DAN ALP', Jurnal Farmasi Sains dan Komunitashttp://e-journal.usd.ac.id/index.php/JFSK/article/view/192. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The yields of fresh and dried roselle calyxes production were 47.45±0.71% and 9.58±0.77%.
Arunporn Itharat2, Anchalee Sirichote1, Paramee Chumsri1, 2008, 'Studies on the optimum conditions for the extraction and concentration of roselle(Hibiscus sabdariffa Linn.) extract', Songklanakarin Journal of Science and Technology (SJST)http://rdo.psu.ac.th/sjst/ejournal/journal/30-Suppl-1/0125-3395-30-S1-133-139.pdf. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The results showed significant differences in roselle accessions for growth and yield performance.
Emmanuel Ayipio, Moomin Abu, Richard Yaw Agyare, Dorothy Ageteba Azewongik, SamuelKwame Bonsu 2018, 'Growth and Yield Performance of Roselle Accessions as Influenced by Intercroppingwith Maize in the Guinea Savannah Ecology of Ghana', International Journal of Agronomyhttp://dx.doi.org/10.1155/2018/9821825. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The result showed that the moisture sorption isotherm curve of the roselle powder was sigmoid.
Rita Hayati 2013, 'ANALISIS FRAKSI-FRAKSI KURVA ISOTERMI SORPSI AIR DARI TEPUNG ROSELA DAN PENGARUHNYATERHADAP SIFAT-SIFAT MUTU PRODUK [Analysis of Moisture Sorption Isotherm Fractionof Roselle Powder and Its Effect on Products the Quality Characteristics]', Jurnal Teknologi dan Industri Panganhttp://journal.ipb.ac.id/index.php/jtip/article/view/6959. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Tensile strength of roselle fibre decreases from 3 months old to 9 months old.
Nadlene Razali, Mohd Sapuan Salit, Mohammad Jawaid, Mohamad Ridzwan Ishak, YusriahLazim 2015, 'A Study on Chemical Composition, Physical, Tensile, Morphological, and Thermal Propertiesof Roselle Fibre: Effect of Fibre Maturity', BioResourceshttp://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_10_1_1803_Razali_Chemical_Composition_Roselle_Fibre. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The overrun progressively increased (14.01–33.49%) as the concentration of roselle extracts increased.
TM Singo, D. Beswa 2019, 'Effect of roselle extracts on the selected quality characteristics of ice cream',International Journal of Food Propertieshttp://dx.doi.org/10.1080/10942912.2019.1567535. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Isolation of anthocyanin was accomplished by extracting roselle petals using eluents with different polarity levels.
Siti Nuryanti, Sabirin Matsjeh, Chairil Anwar, Tri Joko Raharjo 2012, 'ISOLATION ANTHOCYANIN FROM ROSELLE PETALS (Hibiscus sabdariffa L) AND THE EFFECTOF LIGHT ON THE STABILITY', Indonesian Journal of Chemistryhttps://jurnal.ugm.ac.id/ijc/article/view/21358. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)